KR20050053485A - Fining apparatus of organic particle - Google Patents

Abstract

It is an apparatus that can atomize waste containing organic matter continuously and efficiently, and it is providing the apparatus which can efficiently atomize the waste containing fat and other obstructions, without damaging an apparatus.

The apparatus has a cylindrical cylinder having two or more layers of cylindrical walls substantially concentric and provided annular flow paths between adjacent cylindrical walls, and pressurized water is injected into the annular flow path in a tangential direction, thereby providing high-speed flow in the circumferential direction. And a water supply device for supplying an organic particle-containing slurry in the high speed water stream, which is disposed on one of the cylindrical walls adjacent to each other, and which supplies the organic matter particles in the high speed water stream. The particles are sheared and atomized. As a supply nozzle, the vertical slot-shaped nozzle which penetrates a cylindrical wall is used.

Description

Atomizer for Organic Particles {FINING APPARATUS OF ORGANIC PARTICLE}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an atomizing apparatus for organic particles for minimizing organic particles contained in a slurry, in particular, as organic waste.

Waste from food processing, livestock raising, and general households contains large amounts of organic matter, and organic wastes are often in the form of liquid, mud or slurry form. For example, beverages that are discarded beyond the expiration date in retail stores, milk, milk products and other dairy products, drainage in the shochu manufacturing process, tangerines in the production of fruit juice, and squeezed residues after picking apples and other juices , "Bee" which is a by-product of tofu production, sake lees from Japanese liquor manufacturing process, and other things, 깻깻, cattle manure discharged from cowshed and kennel of livestock farmhouse, ranch, kitchen garbage from general home and hotel, restaurant, There are excreted manure and other sludge, and these organic wastes are recycled or incinerated as fertilizer and processed.

These wastes contain various types of components, and in order to use them as, for example, fertilizers, it is preferable to process them in the form of dry powders, granules, pellets, and the like, but for this purpose, it is necessary to finely grind or atomize them. have. The wastes include relatively long fibers such as leaf stems, roots and stems of vegetables, straw in hardwoods, hard bones, and the like, and fats such as fats and fats and fats. It is necessary to grind | pulverize to the shape of the extent to (i) possible, and to atomize. In addition, since such wastes usually contain a large amount of water, it is required to be finely crushed while being contained in the liquid during the operation.

Prior art using cavitation for micronization of organic matter, i.e., is disclosed as disclosed in Japanese Patent Laid-Open No. 11-319819. Said document has a type which arrange | positions a water jet nozzle toward the inside of a container at one end side in a box-shaped container, draws air in a water jet, actively forms a cavitation bubble, and discharges it from the opening part of the opposite end. This was to destroy cells of organic matter, separate gas-liquid, and the like.

An example of another reaction apparatus using cavitation is a target having a nozzle for high-pressure water injection and a concave surface on the nozzle opposite side in water in a water body such as a pond, as shown in Japanese Patent Laid-Open No. 2001-017988. The plate is immersed and fixed, and a high-speed water jet with cavitation is self-circulated between the nozzle and the target, and the generated cavitation causes decomposition of organic matter contained in the water and destruction of bacterial cell membranes. Was to purify for a long time.

In the high-speed water flow from the water jet device, a cavitation phenomenon called cavitation occurs, and a large force such as shear, tension, compression, etc. acts strongly on the bacterial cells, and the biological cells can be cut and refined. have. Further, the crushing ability of the cavitation is considered to destroy the hard tissues and fibers of the plant cells and the plants constituted therefrom, and to use them for atomizing the waste.

The above-mentioned prior art of Patent Document 1 uses a high-speed fluid destructive force to destroy relatively soft organic matter ultrafine particles such as bacterial cells, but has no sustainability of destructive force as instantaneous crushing in high-speed water flow. Fibrous tissues and large lumps of water containing hard tissues of plant tissues and animals contained therein had low crushing efficiency and were not practical. In particular, these plant fibers and masses could not be efficiently supplied in the jet stream. In addition, in the treatment of wastes containing animal substances, in particular, fatty components, fat components are often separated, suspended in water, deposited on filters, etc. to block the apparatus, and it is difficult to operate continuously and efficiently over a long period of time. .

Further, in the pulverization or atomization treatment in the container, since the cavitation region is made in the box-shaped container and continuously operated, the erosion or corrosion by the cavitation with respect to the metal material constituting the container is large. Since it is subjected to repeated shocks, it is necessary to consider the cyclic fatigue failure in the material properties and structures of the members other than the container.

This invention is made | formed in view of the said problem, and it is providing the apparatus which can atomize continuously and efficiently the waste containing vegetable-like organic substance.

The present invention particularly provides a device that can be efficiently atomized without impairing the device even in wastes containing fat or other causes of obstruction. In addition, the present invention provides an atomization apparatus that can withstand the impact of cavitation both structurally and mechanically, and can be implemented for a long time.

In the atomizing device of the present invention, an annular flow path is provided between two substantially concentric cylindrical walls in a cylindrical container, a water jet device is disposed, and water is injected into the annular flow path in a tangential direction, thereby providing a high speed flow in the circumferential direction. The circulation is created, and a supply nozzle is provided in either of the inner cylinder or the outer cylinder to supply and disperse the organic particle-containing slurry in the annular flow path during the high speed water flow, thereby atomizing the organic material particles by the high speed water flow.

This apparatus creates high-speed rotary water flow in the annular flow path, and supplies the slurry containing organic matter through the supply nozzle, thereby generating the shear force and bubbles of the high speed water stream circulating in the annular flow path near the supply nozzle outlet. By using the cavitation phenomenon accompanied by the collapse, the organic particles are finely teared, miniaturized and suspended in water.

The device also produces a velocity distribution radially outward and slower inward in the annular flow path, and also produces a slower velocity distribution from the upper side to the lower side, so that the particles are sheared by the velocity distribution in the water flow. By breaking, it is to promote the miniaturization.

The high speed water flow is continuously obtained by injecting water into the annular flow path at high speed along the tangential direction of the cylindrical wall, whereby the organic matter particles are continuously crushed in the high speed water stream, thereby atomizing. There is an advantage that can be carried out efficiently, and even if the organic substance contains a large amount of fat or oil, blockage due to this does not occur.

Since the atomizing device of the present invention causes cavitation by high velocity water flow in an annular flow path in at least double cylindrical walls in a cylindrical container, the device is structurally strengthened, and thus the strength against breakage or damage of the device due to impact. Can increase. In addition, the atomization apparatus of this invention can be set as the structure of the multiple cylindrical wall of triplet or more as mentioned later in embodiment, and can also be set as the structure which fills water also in the inner and outer cylindrical wall layers of an annular flow path, and the layer of water Silver has the advantage of being able to absorb the impact of cavitation and to strengthen the device structure.

Best Mode for Carrying Out the Invention

The atomization device of the present invention has a cylindrical container having two or more cylindrical walls substantially concentric in shape, and has a cylindrical container having annular flow paths between adjacent cylindrical walls, and injected into the tangential direction of the cylindrical wall in the annular flow path, thereby providing a high speed in the circumferential direction. A water jet device for generating water flow, and a supply nozzle disposed on one of the adjacent cylindrical walls and supplying the organic particle-containing slurry in the high speed water flow, and the organic particles supplied to the high speed water stream from the supply nozzle at a high speed. It is sheared and atomized by water flow.

In the cylindrical container, an annular flow path is formed in the bottomed container, and the annular flow path is formed between two cylindrical walls superimposed concentrically. In the present invention, the cylindrical container may be a male type in which the cylindrical wall is arranged concentrically around the vertical axis, or may be a horizontal type in which the cylindrical wall is arranged substantially concentrically around the horizontal axis. The cylindrical container may further be inclined in a substantially concentric manner around the inclined axis inclined from the horizontal plane. In the following description, only the embodiment in the male atomization apparatus is described, but the contents can be applied to the horizontal type and the inclined type.

The water jetting device has a water jet pipe arranged such that the discharge direction of the discharge port at the tip thereof is opened in this annular flow path and follows the tangential direction of the cylindrical wall, and the water jet pipe is connected to the feed water pump, Pressurized water is supplied from the discharge port to the annular flow path at high speed to reflux the high velocity water flow along the annular flow path.

As an example of the water jet pipe, it is preferable to provide a tapered portion in the middle of the pipeline leading to the discharge port of the tip, and to taper the tip to increase the flow rate of water to be discharged into the annular flow path. For example, a small diameter straight pipe portion may be secured to 30 cm or more at the end thereof, and the discharge speed of the jet stream may be increased by using the tip as the discharge port.

As mentioned above, the organic substance used for the atomization treatment includes organic substances, for example, food waste, food waste from home, ink, non-paper, etc., food pressing residue, manure, livestock manure, and the like. Organic waste Other organic matter sources are preliminarily crushed, the solids are pulverized, the fibers are cut into suitable sizes, and the organic matter sources thus broken down are at least sized to pass through the supply nozzle as described later. For this reason, the organic particles have a certain size to length, for example, 20 mm or less, preferably 5 mm or less, especially 1 mm or less, and the crushed organic material source ensures a certain degree of fluidity as a whole. It is preferable to make it and to prepare it in the state of the slurry which can be supplied by a pump and piping. The slurry containing the organic particle | grains is supplied in the high speed water flow of the said annular flow path through the supply nozzle mentioned later opened to the cylindrical wall, and is atomized in the high speed water flow.

In the present invention, the supply nozzle is provided in the cylindrical wall constituting the annular flow path, but is a slotted nozzle long in the direction of the central axis of the cylindrical wall (hereinafter, referred to as a vertical slotted nozzle only in the male cylindrical container). Can be used. As the shape of the slotted nozzle, one that is oriented so that the supply direction of the slurry becomes substantially perpendicular to the wall surface can be used.

In order to atomize such an organic substance particle | grain, it is preferable to make the average speed of the refluxed water in an annular flow path into an average of 8 m / s or more, and especially to 10 m / s or more. At a flow rate of less than 8 m / s, atomization is insufficient.

In order to ensure the residence time, the flow rate of the water can be determined by the supply flow rate of the water with respect to the volume of the annular flow path. As an example, the range of 17-35 liter / s can be used for the supply flow volume from the water jet device per volume of 100 liters of an annular flow path. This range can ensure an average residence time of 3 to 6 seconds of water in the annular flow path, and the residence time is such that the organic matter particles supplied from the supply nozzles have a fine grinding effect in the high velocity water stream under the flow rate specified above. It is preferable in that it secures the time required for receiving.

The supply nozzle may be arranged so that the slotted nozzles face the supply direction of the slurry against the high speed water flow in the annular flow path. The slot-shaped supply nozzle may be arranged so as to orient the supply direction of the slurry in the same direction as the rotation direction of the high speed water flow.

In the high velocity water flow in the annular flow path, a flow velocity difference in the radial direction and / or a flow velocity difference in the rotation axis direction (for example, in the up-and-down position direction in the male apparatus) may be provided, and the organic particles are atomized by the shearing action. You may.

In the apparatus of the present invention, the slotted nozzle may be fixed to an inner cylindrical wall forming an annular flow path. In this case, a slurry supply port is provided inside the cylindrical wall to supply a slurry, and the above annular A discharge port for discharging a part of the high speed water flow can be provided in the flow path to discharge and recover the water containing the atomized organic matter.

According to another aspect of the present invention, the slotted nozzle may be provided on an outer cylindrical wall that forms an annular flow path, and the cylindrical container further surrounds the outer cylindrical wall and provides a slurry supply port. It includes a cylindrical wall. Moreover, this form can also provide the circulation path for returning a part of the high speed water flow in an annular flow path to a water jet apparatus, and since the high speed water flow contains the organic substance particle | grains from a slurry, a part of it collect | recovers and annular flow path from a water jet apparatus. By sending it back inside, the refinement | miniaturization effect of an organic substance particle can be heightened.

The present invention includes an atomizing device for providing a recovery slot in an inner cylindrical wall constituting the annular flow passage, connecting an outlet to the inside of the inner cylindrical wall, and connecting the above-mentioned circulation path to the inside of the inner cylindrical wall. .

The atomizing device of the present invention further supports any one of the two adjacent cylindrical walls constituting the annular flow passage so as to be rotatable about a vertical axis in order to secure the flow velocity in the annular flow passage, thereby supporting the cylindrical wall. It may be connected to the rotation drive means to rotate, and the wing which protrudes around an axis and accelerates rotation of the upper stream of an annular flow path may be provided in the upper part of the said cylindrical wall. This drive means can use the radial blade which is provided around the shaft in the lower part of a cylindrical wall, and rotates by receiving high speed water flow. As other rotation drive means, the electric motor fixed to the apparatus and the transmission member which transmits the rotational force of the said electric motor to the said cylindrical wall may be sufficient.

Embodiment 1

1st Embodiment of this invention supplies an organic substance containing slurry from the said supply nozzle in substantially perpendicular direction with respect to the direction of the water flow of an annular flow path. The supply nozzle for this purpose is a longitudinally long slot shape penetrating the wall of either the inner cylinder or the outer cylinder, and the slurry is supplied to the high speed water flow in the annular flow path through the slotted nozzle, thereby cavitation or shearing of the high speed water flow. By action, the organic substance particle | grains of a slurry are refine | purified.

Although FIG. 1 shows an example of this embodiment, the cylindrical container 10 has an inner cylindrical wall constituting the annular flow path 20 between the bottom plate 16 and the ceiling plate 17 (hereinafter, An inner cylinder 23 and an outer cylindrical wall 22 (hereinafter referred to as an outer cylinder) 22 are provided concentrically. The outer cylinder 22 is provided with a water jet pipe 33 of the water jet device 3 near the bottom plate 16, and the tip discharge port 30 of the throttle portion 31 of the water jet pipe 33 is provided. It is fixed so that it may orient in the tangential direction of the wall of an outer cylinder. And the discharge port 30 is fixed and opened so as to protrude to the inner surface of the outer cylinder 22, and the water supply pump 35 is connected to the other side of the water jet pipe 33 with a water supply source. . At the time of operation, the water from the water supply pump 35 is ejected from the discharge port 30 at the tip, and the ejected water circulates in the annular flow path 20 at high speed to form the high speed water flow 11.

Although the organic substance to be atomized is prepared by the slurry, the slurry 60 is supplied from the slurry supply port 61 of the slurry supply pipe 6 into the inner cylinder 23, and the supply to the annular flow path 20 is shown in the figure. In the middle of the inner cylinder 23, the supply nozzle 4 which formed the upper and lower three pairs of longitudinally long slot-shaped nozzle 41 in the several circumference | surroundings of the inner cylinder 23 is arrange | positioned. The slurry 60 in the inner cylinder 23 is supplied from the supply nozzle 4 to the high speed water flow 11 in the annular flow path 20 to form the mixed region 12 so that the organic matter particles in the slurry are high speed water flow 11 It is broken by shear and cavitation, and becomes finer further. In addition, a shear action occurs due to the speed difference along the high speed water flow 11 circulating in the annular flow path 20, and the finer particles progress.

The longitudinally long slot-shaped nozzle 41 has a relatively long length in the longitudinal direction (in this example, the vertical direction), but the width in the horizontal direction is narrow enough to allow the slurry to be discharged into the high velocity water stream 11 at high speed. For example, the range of 5 to 25 mm, preferably 10 to 15 mm, preferably 12 mm, and the edges forming the slots of these slot-shaped nozzles 41 form a suitable round, This prevents clogging of the nozzle and the like. The slurry from the slotted nozzle 41 generates cavitation in the slotted nozzle 41 and its peripheral portion 12 with respect to the interaction with the high velocity water flow 11 of the annular flow path, thereby reducing the strength of the water and the bubbles. By creating a disturbed state and a large impact caused by this phenomenon, the effect is that microorganism particles can be easily micronized and destroyed to organic cell. Thereby, it can normally refine | miniaturize to about 1-10 micrometers.

The high speed water flow 11 of the annular flow path 20 includes the water from the water injection pipe 33 and the slurry from the supply nozzle 41, but the high speed water flow 11 has an outlet ( 71 is discharged as discharge water 70 through the discharge conduit 7 connected thereto.

The discharged discharged water 70 separates water and solids containing fine particles by a suitable dehydration device, a solid liquid separation device, and the like, and the solids are recovered in a suitable hydrous state. The recovered water on the other side is usually returned to the tubular flow path 20 by the water jet pipe 33 as the high speed water flow 11 through the above water feed pump 35.

Embodiment 2

This embodiment provides the atomization apparatus which provided the flow velocity difference in a radial direction and / or the flow velocity difference in an up-down direction, and provided it to atomize by a shearing action in the high speed water flow in the annular flow path provided in the cylindrical container. Include. In general, the high velocity water flow in the annular flow passage becomes larger on the outer cylinder side and becomes smaller on the inner cylinder side, and when the discharge port of the water injection pipe is disposed near the bottom bottom of the annular flow passage, the high velocity flow rate in the annular flow passage is averaged at the lower portion of the annular flow passage. High, and on average low on the upper side (in contrast, if the water jet tube is placed on the upper side, the flow rate of water is reversely faster on the top and slower on the bottom). The distribution of the velocity difference of the water flow in the annular flow path can exert a shear force on the organic particles so that the particles can be destroyed finely. This embodiment especially uses this property, and arrange | positions an atomizing apparatus by arrange | positioning a water jet pipe to an outer cylinder side and near a lower floor with respect to an inner cylinder. Although the supply nozzle of a slurry can be arrange | positioned at both an inner cylinder and an outer cylinder, it is preferable to arrange | position it to the outer cylinder side, and to use a large water flow rate.

Although the apparatus of this example is shown in FIG. 2, the outer cylinder which forms the annular flow path 20 with the inner cylinder 23 between the bottom plate 16 and the ceiling plate 17 in the cylindrical container 10 ( The outer cylinder (2nd outer cylinder) 21 is arrange | positioned outside the 22, and the longitudinally long slot-shaped nozzles 42 and 42 are appropriately arrange | positioned to the outer cylinder 22 (1st outer cylinder), The slurry 60 is supplied to the pipe line between the first and second outer cylinders 22 and 21 via the supply pipe 6, and the high-speed water flow 11 through the slot-shaped nozzles 42 and 42 described above. ), The slurry 60 is supplied.

The width of the annular flow passage 20 between the inner cylinder 23 and the first outer cylinder 22 is relatively wide, so that the high speed water flow 11 has a radial speed difference, and preferably 50 to 50. It is set to 200 mm, for example, 100 mm, and the slot-shaped nozzle 42 is supplied to the outer side which the flow velocity of the high speed water flow of the annular flow path 20 becomes large, and is arrange | positioned at the outer cylinder 22. As shown in FIG.

In this example, vertically elongated outlets 72 and 72 for discharging are provided in the upper portion of the inner cylinder 23, and a part of the high speed water flow 11 falls from the outlet 72 in the inner cylinder 23. It is stored and discharged as the discharge water 70 through the inlet 71 and the discharge pipe 7 connected thereto.

In general, as an annular flow path, an obstacle may be appropriately disposed on the inner surface of the first outer cylinder or the outer surface of the inner cylinder, and cavitation is generated around and behind the obstacle to promote miniaturization of organic particles at the site. can do. In particular, the obstacle has a rod shape arranged vertically long with a suitable length on the cylindrical surface, and members having a rectangular, triangular, trapezoidal, and semicircular cross section can be used, and the obstacle is preferably provided at arbitrary intervals along the circumference.

In Fig.2 (a), a cross section is a triangle and four places of circumferential directions are provided through the vertically long obstacle 5 (or baffle plate) which fixed one side to the inner surface of the outer cylinder 22 (1st outer cylinder). Installing on The obstacle 5 has the effect of disturbing the high velocity water flow in the surrounding basin, generating cavitation, and promoting cutting of organic particles.

Embodiment 3

The slot-shaped nozzle which is a supply nozzle which supplies a slurry may be arrange | positioned so that the supply direction of the slurry may face the direction of the flow of a high speed water flow. In this embodiment, the slotted nozzles are arranged with their outlets facing high velocity water streams, and the flow of slurry from the slotted nozzles collides with the high velocity water streams and cavitation is generated with large flow disturbances in the impact basin. Organic particles in the slurry are atomized. Such slot-shaped nozzles may be formed on the inner cylinder side, but are preferably formed long vertically on the inner surface side of the outer cylinder having a high flow rate.

Although the example of this embodiment is shown in FIG. 3, the annular flow path 20 is formed between the inner cylinder 23 and the 1st outer cylinder 22 inside the cylindrical container 10, and a 1st outer cylinder ( The water jet pipe 33 having the discharge port 30 in the 22 is disposed so that the flow direction becomes the tangential direction, thereby forming the high speed water flow 11 in the annular flow path 20.

In this example, the slot-shaped nozzle 43 as the supply nozzle is arranged in three stages in the longitudinal direction and two in the circumferential direction. Each slot-shaped nozzle 43 has a narrow water port 45 opened through the inside and outside of the first outer cylinder 22, and one inside the inner cylinder, behind the longitudinal groove 45. The rectifying plate 44 having a shape in which the end is fixed and the other end side is bent forward is disposed. The slurry 60 flows through the gap between the rectifying plate 44 and the inner surface of the outer cylinder 22 facing it, and flows out of the tip side opening 46 into the annular flow path 20 to form the mixing region 14. As a result, the slurry 60 becomes a flow facing the high speed water stream 11, disturbs the high speed water stream 11, and forms a large cavitation mixed region 14, and the organic particles contained in the slurry. Destroy and atomize.

In discharge, a part of the high speed water flow 11 is discharged to the inside of the inner cylinder 23 through the longitudinally long outlet 72 provided above the inner cylinder 23, and the water in the inner cylinder 23 It is discharged through the discharge conduit 7 as the discharge water 70.

Embodiment 4

Another embodiment of the present invention includes a device provided with a circulation conduit for returning a portion of the high velocity water stream discharged to the water jet device. In this apparatus, in the process of an atomization operation, the organic particles which have been atomized in the high velocity water stream are included, but this part is returned to the water jetting device during discharge, and the particles are further atomized again in the high velocity water stream to further refine the particles, It is to increase the atomization efficiency. In this embodiment, the cylindrical container is made into multiple cylinders, and the inner slurry is supplied from the outermost cylindrical wall into the high velocity water stream flowing through the annular flow passage composed of the inner cylinder and the outer cylinder as described above, whereby A part is supplied to the inner cylinder installed in the inner side, a part thereof is supplied to the high pressure pump for circulation, and the other part is discharged and recovered.

Although the example of this embodiment is shown in FIG. 4, this example is an annular flow path of the high speed water flow 11 between the 1st outer cylinder 22 and the 1st inner cylinder 23 in the cylindrical container 10 ( 20, the water injection pipe 33 of the water injection device 3 orients the discharge port 30 along the cylinder wall of the first outer cylinder 22 in this annular flow passage 20. Arrange | positions the 2nd outer cylinder 21, the slurry 60 is supplied between the 1st and 2nd outer cylinders 22 and 21 from the supply port 6 connected to the supply piping 6, and 1st The outer cylinder 22 is provided with a vertical slot-shaped supply nozzle 45. In this example, the rectifying plate 47 is arranged along the flow direction of the high speed water flow 11, and the slurry 60 and the high speed water flow 11 are mixed on the downstream side of the supply nozzle 4 to form organic particles. Atomize.

In this embodiment, inside the first inner cylinder 23, further, the second inner cylinder 24 and the third inner cylinder 25 are arranged concentrically, and these inner cylinders 23, 24, 25 are arranged. The outlets 72, 73, and 74 are all open at the upper side, and a part of the high speed water flows 11 in the annular flow path 20 are sequentially passed inward, respectively, and can be supplied to the inside of the third inner cylinder 25, respectively. have. In addition, a tip end of the discharge pipe 7b is inserted between the second inner cylinder 24 and the third inner cylinder 25 to be discharged as discharged water, and the circulation discharge pipe ( The front end of 7a) is inserted, and the circulation discharge pipe 7a is connected to the feed water pump 35. By this structure, the water containing the organic matter atomized in the annular flow path 20 is discharged | recovered partly as waste water, and a part is returned to the feed water pump 35 through the circulation discharge pipe 7a, and water is returned again It is injected into the annular flow path 20 by the water jet pipe 33 of the injection device 3, and is subjected to the atomization process as a high speed water flow.

Embodiment 5

In the following embodiment, the inner cylinder which forms an annular flow path is provided with the rotary blade which protrudes about an axis, rotates around a vertical axis, and accelerates rotation of the upper stream of an annular flow path at high speed. As a rotation drive means, the lower part of this rotating inner cylinder is provided also the wing which protrudes around a vertical axis, the lower wing is rotated by the high speed water flow from a water jet device, and the upper rotating wing is rotated by this rotating force through a rotating inner cylinder. By rotating, the upper stream of the annular flow path can be accelerated, and the refinement of the organic particles can be promoted even in the upper stream.

In FIG. 5, the 1st inner cylinder 23 is made into the rotating inner cylinder 23, and the upper wing 82 and the lower wing 81 are located in the upper part of the outer periphery, respectively, so that it may have a radially perpendicular wing surface. I install it. In this example, the rotary inner cylinder 23 is supported by the upper support plate 85 and the lower support plate 85, and the upper support plate 85 and the lower support plate 85 are respectively supported via bearings 87 and 86. Rotation of the second inner cylinder 24 is freely supported, and by the rotation around the bearings 87 and 86 of the rotating inner cylinder 23, the wing of the rotating inner cylinder 23 is annular flow path 20 I can move around in rotation.

In this example, the lower blade 81 provided below the outer periphery of the rotary inner cylinder 23 is positioned at substantially the same level as the discharge port 30 of the water jet pipe 33, and the water jet device 33 By the jet of water from and the force of the high speed water flow 11 accompanying it, it rotates and rotates the upper blade 82 mentioned above, and rotates the upper water stream by this at high speed. The slurry is supplied between the first outer cylinder 22 and the second outer cylinder 21, and passes through the longitudinally long slot-shaped supply nozzle 42 of the second outer cylinder 22 to the annular flow passage 20. The organic particles are fed and sheared and atomized by the high speed water flow which is accelerated over the top and bottom. Water containing an organic substance is supplied to the inside through the rectangular outlet 72 provided in the upper part of the rotating inner cylinder 23 which is a 1st inner cylinder, and the upper outlet 72 of the 2nd inner cylinder 24. do. In this example, the tip of the discharge pipe 7b is inserted into the second inner cylinder 24 to be discharged as discharged water, and the tip of the discharge pipe 7a for circulation is inserted. It is connected to the feed pump 35. As a result, a part of the high speed water flow is discharged and recovered as the discharged water, and a part is returned to the annular flow path 20 again via a pump for circulation and subjected to atomization.

Embodiment 6

This embodiment intends to discharge the bubble also in the circulation water flow with the high speed water flow from the jet port of the water jet device. The example shown in FIG. 6 is a modification of the apparatus shown in FIG. This is an example in which the suction pipe 36 is disposed. On the front end side of the throttle part 31 of the water jet pipe 33, a pipe part (expanded pipe part) 31 'having an expanded diameter is formed, and the discharge port 30 at the tip of the enlarged pipe part 31' is provided with an outer cylinder 22. ) Are arranged along the circumferential wall. An air suction pipe 36 is connected to the taper pipe 31 ″ from the throttle portion 31 to the enlarged diameter pipe portion 31 ′, and the front end side of the air suction pipe 36 passes through a valve 36 ′, In this example, it is open to the atmosphere. The water supplied by the pump 35 is throttled by the throttle portion 31 of the jet pipe 33 and accelerated at the same time, and the pipe line is enlarged in the tapered pipe 31 ″ to reach the enlarged diameter pipe portion 31 ′. Water is discharged from the discharge port 30 at the tip end to the annular flow path 20. At this time, the water pressure passing from the tapered pipe 31 "through the enlarged diameter pipe part 31 'can be made into negative pressure with respect to atmospheric pressure, and it suctions from air | atmosphere by opening the valve 36' of the air suction pipe 36. Thus, air can be sucked into the enlarged diameter pipe part 31 'and supplied to the high speed water flow 11 of the annular flow path 20 as fine bubbles. The air intake pipe 36 may be connected to the enlarged diameter pipe part 31 ', and the valve 36' can control the distribution of air bubbles in the high velocity water flow in the annular flow path by adjusting the amount of air intake into the annular flow path. Bubbles supplied during the high speed water flow further disturb the high speed water flow 11, promote the atomization of organic matter in the slurry supplied during the high speed water flow from the slot-shaped nozzle 4 provided on the inner cylinder wall, and increase the atomization efficiency. have.

Common to each of the above embodiments, the organic matter-containing slurry to be supplied to the atomizing apparatus of the present invention is preferably crushed or sheared in advance and adjusted to an appropriate size, for example, supplied by a cutter pump, a hammer pump, or the like. It can be broken or cut in the process. The crushed or sheared slurry may also be screened with coarse particles or elongated fibers by a suitable filter or screen before being sent to the atomization apparatus. The above-described preliminary crushing to shearing may be particularly applied to vegetable wastes, animal meals containing long fibers, and the like. By this, it is preferable to make length-size of an organic substance into 30 mm or less from the point of efficiency improvement in the atomization apparatus of the following.

In addition, the discharged water from the atomizing device of the present invention is filtered and dehydrated by a suitable dehydrating device, recovered as a solid content, and then dried or granulated depending on the use, and supplied as a fertilizer, for example. do.

Embodiment 7

Next, a dual ultra-miniaturization apparatus is described with reference to the drawings.

In FIG. 7 and FIG. 8, the superfine apparatus 101 provided in the double of the typical embodiment of this invention is processing water which contains organic substances, such as wastewater from sewage and a food processing plant, or sludge as a solid to-be-processed object ( W) is supplied from the treatment tank 105 by the high-pressure submersible pump P1, and the solid treatment object and the cluster of water W can be micronized to enable efficient incineration by the fermentation bacteria 106 or the like. , Approximately inverted J-shape coupled with each other in a central U-shape from the top and vertically bottomed 112 and 115 of the bottom 111 and bottom 113 and 116 as viewed from an elevation. In order to form annular spaces 118 and 119 between the two outer cylindrical bodies 110A and 110B having the same diameter and the vertical lower portions 112 and 115 of the respective outer cylindrical bodies 110A and 110B. Bottoms 123 and 116 fixed concentrically to the bottoms 113 and 116 of the vertical bottom The high velocity fluid L1 including the workpiece is supplied from the substantially tangential direction to the annular space 118 of the inner cylinder 120A, 120B having the same diameter and the outer cylinder 110A on the fluid supply side from a substantially tangential view. The first pump P1 and the pipe 132 made of a high pressure submersible pump that generates a high-speed swirl H1 of preferably 8 m / sec or more, more preferably 30 to 50 m / sec in a counterclockwise direction, and the outside of the fluid supply side Intermediate to-be-dropped from the bottom 121 of the inner cylindrical body 120A of the cylindrical body 110A and falling to the bottom 123 beyond the open upper edge 122 of the inner cylindrical body 120A. The high speed fluid L2 containing the to-be-processed object to be sucked in the annular space 119 of the outer cylinder 110B on the fluid discharge side and sucked out of the water W1 was supplied from a substantially tangential direction and viewed in a plan view. Preferably at least 8 m / sec, more preferably Is an internal cylindrical body 120B of two series of second pumps P2 and P2 and pipes 133 and 133 which generate high-speed swirl H2 of 30 to 50 m / sec, and an external cylindrical body 110B on the fluid discharge side. To return the treated water W2, which flows from the bottom 126 of the inner cylindrical body 120B to the bottom 116 and passes over the open upper edge 127, to the treatment tank 105. 134, on-off valves V1, V2, and V3 provided at the pipe 132a from the first pump P1 and the pipe 133a to the second pump P2 and the discharge pipe 134; It is comprised by the excess fluid discharge pipe 139 connected to the coupling center upper part of two outer cylinders 110A, 110B, and returning a surplus fluid to the process tank 105. As shown in FIG.

The curved upper part 111 of each outer cylindrical body 110A, 110B is formed with one curved tube of an inverted U shape. The inner cylindrical body 120A on the fluid supply side has lowered the bottom 123 in order to facilitate the inflow into the interior thereof and to increase the drop, whereas the inner cylindrical body on the fluid discharge side ( In the case where the ultra miniaturization is repeated, the height is increased so as to conveniently guide the high-speed swirl flow H2 upward in order to return it to the annular space 118 on the fluid supply side, and to increase the drop. In the inner cylindrical body 120A on the fluid supply side, the intermediate target water W1 is sucked from the bottom portion 121 by the two second pumps P2 and P2, so that the upper upper edge 122 is opened. Incoming intermediate water W1 severely collides with the bottom 123 to strengthen the ultrafineness of the object or the water cluster. Moreover, in order to generate | occur | produce a lot of cavitation bubbles and to activate the aerobic bacteria in the processing tank 105, the piping 132 from the 1st pump P1 sucks air A using high speed water flow. The ejector E is installed. Further, inside the outer cylindrical body 110B on the fluid discharge side, there are a plurality of protruding members 117 protruding into the annular space 119 so that the amount of protruding can be changed, and the second pumps P2 and P2 are provided. By colliding the very high high-speed swirl flow H2 generated by the projecting member 117, the cavitation or impact force, which tends to occur behind it, can be applied to the workpiece in the intermediate treated water. The deceleration, the cavitation action and the impact force of the high-speed swing flow H2 are adjusted by changing the number and the amount of the protruding members 117. The outer cylindrical body 110B and the inner cylindrical body 120B on the fluid discharge side share the bottom 116.

The ultrafineness of the workpiece in the intermediate target water W1 includes a water layer attached to the inner surfaces of the outer cylindrical bodies 110A and 110B by the high-speed swirl flows H1 and H2 in the annular spaces 118 and 119. Shearing action occurring between adjacent high-speed swirling water flow layers and accompanying cavitation action, and impact force generated by the intermediate treated water W1 and W2 falling to the bottoms 123 and 116 of the inner cylinders 120A and 120B. And collision with the protruding member 117 of the high-speed swirl flow H2. According to the kind of object to be treated in the water to be treated and the degree of ultrafineness, it is possible to select an operation mode of the ultrafine apparatus 101 installed in this double. That is, when it is not necessary to perform repetitive ultrafineness in correspondence with an object to be easily refined or a gentle ultrafineness, it is enough to operate in a state where the supply quantity and the discharge are in a balanced state, and when repetitive ultrafineness is performed, By tightening the opening / closing valve V3 provided in the discharge pipe 134 so that the discharge amount is smaller than the supply amount of the water to be treated, the high-speed swirling flow H2 in the annular space 119 on the fluid discharge side is rotated at a high speed, and thus the The turning direction is reversed so as not to interfere with the high-speed swirling flow H1 of the space 118 and flows into the annular space 118 on the fluid supply side, and the object to be processed is subjected to repeated ultrafine action to a desired particle size. In that case, the supply amount is balanced with the discharge from the discharge pipe 134 and the discharge from the discharge pipe 139 for the surplus fluid. The opening / closing valve V1 of the pipe 132 from the first pump P1 is used for adjusting the supply amount and stopping the supply when there is an emergency, and for each pipe 133a to the second pump P2. The on-off valve V2 is used to control the speed of the high-speed swing flow H2, and the on-off valve V3 provided on the discharge pipe 134 controls whether or not to perform repetitive ultrafineness as described above. Used for

Embodiment 8

In addition to the dual ultrafine device 101 provided in the above, as shown in FIGS. 9 and 10, there is a triple ultrafine device 102 and an external cylindrical body 140B attached to the dual ultrafine device 101 provided in double. ) Is a nested structure. The same parts as those of the structure of the ultra-fine device 101 installed in duplicate are shown with the same reference numerals. As shown in FIG. 10, the upper part 141 of the outer cylindrical body 140B is connected so that it may overlap with the connection part 111A of the upper part 111 'above the outer cylindrical body 110A', and turns at the time of joining. Not only are the directions the same, but the interference with the high-speed swirl H1 is reduced as much as possible. When repeated ultra miniaturization is performed, the opening / closing valve V3 of the discharge pipe 134 and the opening / closing valve V4 of the discharge pipe 144 are tightened. The difference between the supply amount from the pipe 132 and the discharge amount from the discharge pipes 134 and 144 is discharged from the discharge pipe 39 for surplus fluid. In addition, an ultrafine device having a configuration in which a plurality of external cylinders on the fluid discharge side are successively provided in one external cylinder on the fluid supply side, such as a quadruple arrangement, is also constructed.

In this way, by the ultra-micron apparatuses 101 and 102 provided successively, for example, the specific surface area of the spherical organic substance of radius 1mm was only 0.00120m <2> / g, and it refine | miniaturized to the sphere shape of radius 0.0001mm If it exists, the specific surface area will be 10,000 times as much as 12.0 m <2> / g, Therefore, the number of 10,000 times the fermentation microbe 106 supplied to the processing tank 105 may adhere to the surface, and incineration of organic substance and a fermentation bacterium may be carried out. Mass culture of can be performed efficiently. Fermented strains such as Lactobacillus bacteria are preferably collected at the site of organic material treatment or culture of fermented bacteria, and have survived in the climate climate at the site. It is possible to obtain a strong fermentation bacteria that can exert an effect. In addition, photosynthetic bacteria having a symbiotic relationship are added to the treatment tank 105 and the like, to supply mutually necessary substances to each other to promote cultivation. The substance is consumed as a nutrient source, and the fermentation bacteria increase the proliferative power as described below. In other words, photosynthetic bacteria are rich in excellent nutrients such as amino acids, minerals, and vitamins, and the cells themselves are useful as organic fertilizers. The amines frethin, cataberin, and carcinogenic dimethylnitrosamine are also readily taken as substrates and decomposed and removed. When photosynthetic bacteria are reduced to green farmland, photosynthetic bacteria can decompose and remove harmful substances that crops do not like, protect the respiration and nutrient metabolism of roots, and perform nitrogen fixation to bring crops to water. In addition, as described above, the actinomycetes in the soil are plentiful and willingly use as a substrate to promote the growth of actinomycetes. The actinomycetes that proliferate bite off and kill the filamentous fungi of the plant pathogenicity, and further act to control serial disturbances caused by the plant pathogenic filamentous fungi.

As a use example of the present invention, fermented bacteria cultured in large quantities together with photosynthetic bacteria can be used for the purification of toilets, in a manure collected in a mountain or wallpaper without a sewerage system. In addition, the present invention can be applied to incineration, liquefaction, and incineration of surplus sludge in organic matter contained in sewage, food processing plants, and livestock wastewater.

Embodiment 9

Next, the processing equipment to the head of the water | substrate and / or the waterside which concerns on typical embodiment of this invention is demonstrated by drawing.

In FIGS. 11-13, the processing facility 201 to the submerged head of the lakeside which is a typical embodiment of this invention is being fixed to the stable location of the lake eye part 202, and is used as a head to the deposition area 203. FIG. It spreads over, and consists of a fermentation-bacteria culture part A, a head, and a processing part B and a post-processing part C.

The fermentation bacteria culture unit (A) comprises a fermentation bacteria supply apparatus, a seed culture tank 211 containing fermented bacteria species such as Lactobacillus collected locally, molasses nutrition tank 212 containing a nutrient containing molasses, and The water tank 215 which receives the supply of the constant w, is sucked by the high pressure submersible pump P1, is supplied to the water fine pulverization apparatus 214, and returns the treated water in which the water cluster was finely ground, and the water fine A culture tank 213 for culturing fermented bacteria in large quantities by receiving fermented strains from the seed mill 211 and molasses nutrients from the molasses nutrient tank 212, and a water tank 215. The fermentation bacteria supply is supplied to the treatment water adjacent to the) and at the same time receiving the supply of fermented bacteria cultured from the culture tank 213 to temporarily store the increased fermentation bacteria, and is discharged for fermentation treatment to the head by the water pump (P2) With Joe 216 have. In the water fine pulverizing apparatus 214, which will be described later in detail, the high speed water flow generated by the submersible pump P1 is sent from the pipe line 219A to the inside through the spout pipe 241a, and the impact force of the high speed water flow is shown. It is to refine the cluster of water from the supply pipe 245 by the shear force caused by the large water flow rate difference and the ultrasonic wave of the bubble rupture. The micronized water of the cluster is discharged from the two discharge pipes 246 into the culture tank 213 and the water tank 215, respectively, and is partially circulated between the water fine pulverizing device 214 and the water tank 215. I plan to thoroughly refine. The micronized water of the cluster supplied into the culture tank 213 promotes fine dispersion of fermentation bacteria and molasses nutrients, thereby enabling mass culture of fermentation bacteria. Here, the fermentation bacteria supply tank 216 comprises the supply part of fermentation bacteria. The water tank 215 and the fermentation bacteria supply tank 216 are integrated into the intermediate tank 224 mentioned later.

As fermentation bacteria, lactic acid bacteria, such as Lactobacillus, yeast, lactic acid bacteria, and lead bacteria are generally known. Fermented species, such as Lactobacillus, are preferably collected at the head treatment site or the culture site of the fermentation bacterium and have survived the climate climate at the site, and are sufficient to avoid causing unnecessary friction to the germ life zone as much as possible. It is possible to obtain a strong fermentation bacteria that can exert an effect. In addition, when the photosynthetic bacteria having a symbiotic relationship are added to the culture tank 213 and the fermentation bacteria supply tank 216, in addition to supplying the substances necessary to each other to promote cultivation, photosynthetic bacteria cause the decayed bacteria to generate. The malodorous substance is ingested as a nutrient source, and as described below, the fermentation bacteria increase the proliferative capacity. In other words, photosynthetic bacteria are rich in excellent nutrients such as amino acids, minerals, and vitamins, and the cells themselves are useful as organic fertilizers. The amines frethin, cataberin, and carcinogenic dimethylnitrosamine are also readily taken as substrates and decomposed and removed.

The head furnace processing unit B includes a large number of particles of several micron level, including a head furnace supplied by the submerged head furnace via the hose 221 via the hose 221 by the submersible pump P3. It is a head which finely grinds and discharges the fine head furnace to the intermediate tank 224, and receives the fine grinding device 222 and the fine head, and receives the fermentation bacteria from the fermentation bacteria culture unit A. It has an intermediate tank 224 which carries out a fermentation process, and the return apparatus 229 which returns a fermentation micro head to the water from this intermediate tank 224 under water. The submersible pump P3 is powered by the cord L3. The head pulverizer 222 finely pulverizes the head blast to several microns on the same principle as the water pulverizer 214. The intermediate bath 224 is partitioned into two successive sediment sections 225A, 225B (which can be crossed over the lower partition walls) to separate the sand entrained in the headway coming from the hose 221. And a suction discharge part 226 connected to the rear settling part 225B. The head fine grinding device 222 is supplied with the slurry to the head via the suction pipes 228 and 245 through the suction discharge part 226, and at the same time, two discharge pipes 246 are connected to the fine head furnace finely ground. It is discharged to the suction discharge part 226, is partially circulated, and is also discharged to the fermentation part 227A. The intermediate bath 224 also has three consecutive fermentation sections 227A, 227B, and 227C (separated by foldable low partition walls) to which the fine head is fed, and the fermentation bacteria supply device A is provided. A large amount of fermentation bacteria is supplied from the fermentation bacteria supply tank 216 to the fermentation portions 227A and 227B, the fine head is fermented and lost while moving the fermentation portions 227A, 227B and 227C, and the fermentation bacteria are grown. The water is sent back from the portion 227C to the water via the hose 229A and the porous pipe 229B of the return device 229 carefully so as not to cloud the water as much as possible. Fermentation part 227A, 227B, 227C is divided into the sedimentation part 225A, 225B and the suction discharge part 226. As shown in FIG.

The post-processing unit C has a girder tower 235, and this girder tower 231 has a turbid water downstream of the water pump P5 (cord L5) in order to clear the turbid water by the head. And the air is sucked and supplied through the hose 231, and the air is introduced into the high-speed water stream by applying the fine pulverizing device to supply fine bubbles into the water, and the bubbles are transported from the water. The back is sucked and supplied from the surface of the water together with water through a scum skimmer 232 and a hose 233 by a pump or the like, and is filtered through a wood chip in which the fermentation bacteria are settled, thereby returning the water. As for the hard head furnace of waterside, water can be naturally added to increase fluidity.

Embodiment 10

Next, the processing equipment of the edible oil manufacturing residue which concerns on typical embodiment of this invention is demonstrated by drawing.

In FIG. 13, the processing equipment 301 of the cooking oil manufacturing dreg of a typical embodiment of the present invention is a slurry generating device that slurries the fermentation bacteria supply device 310 and the ink A from the milking machine 305 ( 320, a fine grinding device 330 for finely grinding the ink particles in the ink slurry S from the slurry generating device 320, and supply of fine ink particles-containing water stream S ′ from the fine grinding device 330. It is comprised by the processing apparatus 350 which receives each supply of a large amount of fermentation bacteria F from the fermentation bacteria supply apparatus 310, and fermentatively processes it. The fine ink particle-containing water stream from the fine grinding device 330 can be shipped as a fermentation culture paper. The treatment liquid S ″ containing fermented bacteria cultured in a large amount from the processing apparatus 350 includes liquid fertilizers that alleviate serial disturbances, odor preventing agents in kitchen waste storage areas and treatment plants, treatment agents to sludge heads, and livestock. It is used for grease traps, rendering, etc. as a sewage treatment agent, a residue treatment agent of a fishery processing plant, and a feed treatment agent.

The fermentation bacteria supply apparatus 310 is a seed germ tank 311 containing fermented strains such as Lactobacillus collected locally, molasses tank 312 containing a nutrient containing molasses, and constant (w) supplied Fine pulverization apparatus 313 (pump) for finely pulverizing the water clusters by the impact and shear action of the high-speed water flow of 8 m / sec or more, preferably 20 to 30 m / sec, generated by the high pressure submersible pump P0 (pump P0 sucks water from the device 313), the treated water is supplied from the water fine grinding device 313, and the fermented strains are supplied from the seed tank 311, and molasses nutrients are supplied from the molasses nutrient tank 312, respectively. It consists of a culture tank 314 which receives and cultures fermentation bacteria in large quantities. The water fine grinding device 313 has the same principle as the fine grinding device 330 which will be described later. It is to refine the cluster. In the culture tank 314, the micronized water of the supplied clusters promotes fine dispersion of fermentation bacteria and molasses nutrients, thereby enabling mass culture of fermentation bacteria with high growth potential.

As the fermentation bacteria (F), lactic acid bacteria such as Lactobacillus, yeast bacteria, butyric acid bacteria and naphtha bacteria are generally known. Fermented species, such as Lactobacillus, are preferably those that have been collected at the site of the process of cultivation or culture of fermented bacteria, and have survived in the climate climate at the site, and are effective enough so as not to cause unnecessary friction to the germ life zone as much as possible. It is possible to obtain a strong fermentation strain that can exert. In addition, when photosynthetic bacteria having a symbiotic relationship are added to the culture tank 314, in addition to supplying mutually necessary substances to each other to promote cultivation, photosynthetic bacteria ingest the malodorous substances generated by the decaying bacteria as nutrient sources. As described below, the fermentation bacteria increase the proliferation ability. In other words, photosynthetic bacteria are rich in excellent nutrients such as amino acids, minerals, and vitamins, and the cells themselves are useful as organic fertilizers.However, photosynthetic bacteria not only actively consume hydrogen sulfide, which is produced by sulfuric acid reducing bacteria, as nutrients, but also toxic amines. Pretresin, cataberin, and carcinogenic dimethylnitrosamine are also willing to ingest and dissociate.

In the slurry generating device 320, the oil (A) such as, for example, soybean residue, which is supplied from the milking machine 305 as squeezed flakes, is mixed with water (W) in a ratio of about 1: 9 by weight ratio. At the same time, since the pH is hydrolyzed in an alkaline state having a pH of about 10, and in the case of low pH ink, pH regulator B such as sodium bicarbonate, sodium carbonate, caustic soda, etc. 320, the mixture is stirred and mixed, and even a paste-containing oil is suspended in about 9 times the amount of water W, thereby producing a weakly alkaline slurry S rich in fluidity. The slurry S is supplied to the fine grinding device 330 by the pump P1 so that the ink particles therein are finely ground to the micron level.

The fine grinding device 340 shown in FIGS. 14 and 15 has three layers of cylindrical walls 343a, 343b, and 343c of the container 343 whose top and bottom are blocked by the ceiling plate 342a and the bottom plates 342b and 342c. Water is pumped together with the ink slurry S to the intermediate second annular flow passage 344b in the annular flow passage divided into three by only the third cylindrical wall 343c taking a gap with respect to the ceiling plate 342a. P4 is supplied to the high-speed water flow H2 of 8 m / sec or more, preferably 20 to 30 m / sec, and falls intensely by the first-flow from the upper end of the third cylindrical inner wall 343c. From the bottom of the third annular flow path 344c in the inner center to suck (mix the flow direction changing portion) through the pipe 346, another pump P5 sucks the mixed water stream containing the fine ink particles of the intermediate treatment and exits the 8 m / sec or more to the first annular flow passage 344a on the outer side of the outer ring having the pipe 48 connected to the processing device 50). The crab is to be supplied at a high speed water flow H2 'of 20 to 30 m / sec, and the impact and shear actions are repeatedly applied. Slots 333d and slits of the first embodiment may be formed in the second and third cylindrical walls 343b and 343c. Blowing of the slurry S into the high speed water flow H2 is performed by the ejector part 341 using the high speed water flow which the high pressure pump P4 sucked and discharged from the 1st annular flow path 344a via the piping 347, The mixed high velocity water stream H2 is supplied to the second annular flow passage 344b together with the sucked ink slurry S. FIG. When a slot is provided in the cylindrical wall 343c, when it flows into the inner 3rd annular flow path 344c via a slot or by the first-class flow from the upper end of the inner cylindrical wall 342c, the flow direction change part of a slot part The fine particles are pulverized by the impact action at the top and the waterfall effect by the first class, that is, the large impact action. This causes a large impact force due to the press action by the high pressure pump P4 and the synergy by suction by the other pump P5. The fine ink particles-containing water (S ') is used as an excellent culture paper as described above, and the treated water (S "), which is the fermentation fine ink particles-containing water grown by adding fermentation bacteria, efficiently decomposes the ink particles in a short time. It is lost and used more variously as mentioned above.

If the cylindrical walls 332c, 333c, 343a, 343b, and 343c form a cylindrical shape having an elliptic cylindrical shape or a partially flat portion in addition to the cylindrical shape, the high-speed water flow generated by the high pressure pump in those non-circular portions is larger. It produces an impact action and a shear action to effectively finely grind the ink particles in the water stream.

The processing apparatus 350 receives the supply of the fine ink particle-containing water stream S ″ including the fine ink particles finely ground from the fine grinding device, and receives the large amount of fermentation bacteria from the fermentation bacteria supply device 310 to collect the ink particles. In addition to consuming and converting fermented bacteria (F) into food for feeding and converting them into carbon dioxide gas and heat, the treatment liquid (S ”) containing a larger amount of fermented bacteria is a liquid fertilizer and kitchen waste storage place to alleviate serial disturbances. Or odor inhibitors in treatment plants, sludge or head treatment agents, livestock sewage treatment agents, residue treatment agents for fish and shellfish processing plants, feed treatment agents and the like, and are also used for grease traps and rendering.

Embodiment 11

Next, the ballast water treatment apparatus of the ship which concerns on typical embodiment of this invention is demonstrated by drawing.

In FIG. 16, the ballast water treatment apparatus 410 of a ship of a representative embodiment of the present invention uses the vessel 401 in order to sink the screw in the water or balance the hull in the state where the load is unloaded and there is no load. A ballast tank 402 provided at the outer periphery and the bottom of the ship, a pump P for supplying the ballast water to the ballast tank 402 via the inlet 403 from the sea during the loading at one berth; From the ballast tank 402 for shipment at the supply duct 411 (indicated by arrow F1) having supply valves V1U and V1D on the upstream and downstream sides of the pump P, respectively, and at other remote anchoring ports. A discharge conduit 421 (indicated by arrow F2) provided with discharge valves V2U and V2D on the upstream side and the downstream side of the pump P so as to discharge the ballast water to the sea outside the ship by the pump P; Ballast water from the ballast tank 402 A circulation conduit provided with the upstream side discharge valve V2U and the downstream side supply valve V1D on the upstream side and the downstream side of the pump P to be returned to the ballast tank 402 after being sucked by the pump P. 431 (indicated by arrow F3) and the ballast water treatment unit 440 disposed in the partial intermediate pipeline 412 nearest to the downstream of the pump P, where the ballast water treatment unit 440 is located. In the annular flow path defined by the cylindrical inner wall, the pump P supplies the ballast water at least 8 m / sec to the highway, for example, the impact force at the flow direction changing part such as the slot or the slit of the cylindrical inner wall part, or at the cylindrical inner wall part. The microorganisms and bacteria contained in the ballast water are pulverized finely and killed by the cavitation action caused by the shear force or the bursting of air bubbles in the ballast water.

The pump P also serves as a supply pump, a discharge pump, and a circulation pump, and is also used for supply of high speed water flow to the ballast water treatment unit 440 by adopting a system driven by an inverter electric motor. In order to prevent the wear of the member due to the high speed flow, a filter (not shown) for trapping sand or the like between the inlet port 403 and the upstream side supply valve V1U on the downstream side of the pump P is appropriately used. Is installed. In addition, for the inspection and repair of the ballast water treatment unit 440, as shown in FIG. 19, a bypass line 419 for bypassing the ballast water treatment unit 440 and an opening / closing valve VB of the bypass line 419. ) And on / off valves VBU and VBD before and after the ballast water treatment unit 440 are provided.

Treatment operation in ballast water supply (suction) process :

An inlet duct 411A extending from the inlet 403 to the pump P and having an upstream supply valve V1U, and an intermediate duct extending to the pump P and the ballast water treatment unit 440 and having them. A ballast tank in a supply pipe 411 composed of a part 412 and a discharge pipe part 413 which extends from the ballast water treatment part 440 to the ballast tank 402 and has a supply valve V1D downstream. In the process of supplying the ballast water to 402, the pump P is operated, the supply valves V1U and V1D are opened, and the discharge valves V2U and V2D are closed to perform the ballast water treatment operation. This processing operation is performed when the navigation is short, and may be omitted when the navigation is long.

Treatment operation in ballast water discharge process ：

A discharge upstream pipeline 422 extending from the ballast tank 402 and having an upstream discharge valve V2U and connected to an intake pipeline 411A between an upstream supply valve V1U and a pump P; In the discharge conduit 421 composed of the shared intermediate conduit 412 and the discharge downstream conduit 423 extending from the discharge conduit 413 to the outboard, the ballast water is discharged from the ballast tank 402 to the outside of the ship. In the process of discharging, the pump P is operated, the discharge valves V2U and V2D are opened, and the supply valves V1U and V1D are closed to process the ballast water. This is a relatively short voyage, which is effective when the ballast water restrictions on the loading port are strict.

Process operation in ballast water circulation during voyage :

In the circulation conduit 431 composed of the discharge upstream conduit 422, the intermediate conduit 412, and the discharge conduit 413, the exhaust pipe 431 is pulled out from the bottom of the ballast tank 402 and sent back to the upper part. The pump P is operated in the circulation process, and the upstream discharge valve V2U and the downstream supply valve V1D are opened, and the upstream supply valve V1U and the downstream discharge valve V2D are opened. It closes and the process operation of a ballast water is performed. This treatment operation is effectively performed by checking the reproductive microorganisms and bacteria in the ballast water with a microscope or the like during a relatively long voyage.

In the first configuration 441 of the ballast water treatment unit 440, as shown in FIG. 17, the high pressure pump P1 for high speed water flow generation is provided in parallel with the pump P for ballast water supply. In the ballast water treatment unit 441, the ballast water supplied from the supply pump P is processed and then discharged to the downstream discharge line 413.

In the 2nd structure 445 of the ballast water treatment part 440, as shown to FIG. 18 and FIG. 20, the high speed water flow generation pump is comprised by the pump P for ballast water supply, and 2nd structure Only three cylindrical walls 446A, 446b, and 446c (third cylindrical wall 446c) whose upper and lower sides are blocked by the ceiling plate 445a and the bottom plate 445B in the ballast water treatment unit 445 of the ceiling plate 445a. The ballast water is supplied to the high speed flow H1 by the said pump P to the intermediate | annular 2nd annular flow path 447b among the annular flow paths divided into three by 3), and the 3rd cylindrical inner wall 446c is carried out. The intermediate treatment ballast water is sucked by another pump P2 from the bottom of the third annular flow path 447c in the inner center, which falls and flows strongly by first-class flow from the upper end of Even if it supplies to the 1st annular flow path 447a of the outer side with high speed flow H1 ', , And it is applied by impact action and shearing action is repeated. Slots 443d and slits of the first configuration 441 may be formed in the second and third cylindrical walls 446b and 446c.

In the ballast tank 402, a facility in which fermentation bacteria are added to the ballast water treated by the ballast water treatment unit 440 is installed. As a facility for adding fermented bacteria, a seed tank containing fermented strains such as Lactobacillus, a molasses tank containing nutrients including molasses, water is supplied from a water tank, fermented strains from a seed tank and molasses from a molasses tank The cultivation tank receives nutrients and cultivates fermented bacteria in large quantities, and receives the water supply adjacent to the water tank and at the same time receives the supply of fermented bacteria cultured from the culture tank, and temporarily stores the increased fermentation bacteria, and the ballast tank 402 by an underwater pump. The fermentation bacteria culture part provided with the fermentation bacteria supply tank sent to) is prepared. As water, treated water obtained by finely pulverizing a cluster of water may be used in the same principle as the ballast water treatment unit 440.

As fermented bacteria, lactic acid bacteria, yeast bacteria, lactic acid bacteria and naphtha bacteria in addition to Lactobacillus bacteria are generally known, but needless to say that they are adopted after confirming that they do not conflict with regulations depending on the country and port. In addition, when photosynthetic bacteria having a symbiotic relationship are added to the culture tank and the fermentation bacteria supply tank, in addition to supplying mutually necessary substances to each other to promote cultivation, photosynthetic bacteria ingest the malodorous substances generated by the decaying bacteria as nutrient sources. As described below, the fermentation bacteria increase the proliferation ability. In other words, photosynthetic bacteria are rich in excellent nutrients such as amino acids, minerals, and vitamins, and the cells themselves are useful as organic fertilizers.However, when they encounter decaying sludge, they not only actively ingest hydrogen sulfide, which is produced by sulfuric acid reducing bacteria, but also toxic amines. Infratrecin, cataberin, and carcinogenic dimethylnitrosamine are also willingly taken as substrates and decomposed and removed. In the case of organic matters such as micro-pulverized microorganisms, for example, the specific surface area of the spherical organic matter having a radius of 1 mm was only 0.00120 m 2 / g. Silver is 12.0 m 2 / g, which is 10,000 times. Therefore, 10,000 times as many fermentation bacteria can adhere to the surface, and fermentation bacteria can be efficiently cultured in large quantities in fermentation tanks or fermentation promotion tanks.

Similar test: The effect of the ballast water treatment part and the fermentation bacteria on the protozoa in the sample liquid was observed.

Although different from the ballast water, the effect of the processing unit 440 and the fermented bacteria was confirmed on the sample liquid in which microorganisms and bacteria collected from Onizo of the Fujiyama Food Center were reproduced (February 9, 2004). The 1 m ³ sludge collected from the sludge was dissolved in water, finely pulverized by the treatment part 445 over 7 hours, and then fermented with 20% of the concentration, and stirred and fermented at 15 ° C. day and night.

        Item progress Before fine grinding After treatment 1 day after fermentation 2 days after fermentation 3 days after fermentation Body with eyes Sludge brown supernatant transparent Same as left Bubbles in the supernatant Same as left Same as left Odor Blood smell Slightly reduced Sweet Fermentation Smell Same as left Same as left PH 6.8 6.3 5.2 5.4 5.7 Temperature / liquid temperature 2/15 ℃ Same as left 4/16 ℃ -4 / 13 ℃ 5/16 ℃ Spring under a microscope (protozoa) Forte Cera, Cholera, Litonotus, and Arsela survive. Cholera motion is dull; otherwise killed Fermented Bacteria Active Left Animals Killed Same as left Same as left Flock Good Disassembled in 1/5 Dispersion More distributed Left and east Oni reduction rate SS = 0.95% - 17.8 18.9 23.4

Test result: The killing effect of the ballast water treatment part and the fermentation bacteria with respect to the protozoa in the sample liquid was confirmed.

Embodiment 12

As shown in FIG. 21, the wastewater processing facility 501 containing organic matter, such as sewage, which concerns on embodiment of this invention is wastewater (WW) containing organic matter by pump or head water from the wastewater generation site. Supplying the presorption tank 510 as a pretreatment unit which removes the wastes in the sand filter layer 517 and removes the soil in the sand filter layer 517 in advance, and supplies the pretreated wastewater. Receiving the supply of the adjustment wastewater by the adjustment tank 520 which agitates the wastewater by the underwater stirrer 521, and the submersible pump P1 from the adjustment tank 520, and at the same time supplying the partial return water from the subsequent portion. A flow rate gradation 525 for receiving a predetermined flow rate and supplying a predetermined flow rate to the aeration unit 530, and a fermentation bacterium supplied with fermentation bacteria while receiving a supply of the adjusted wastewater at a predetermined flow rate and performing contact oxidation and fermentation bacteria treatment. Wastewater treatment line A consisting of a base 530, a waterproofing portion 540 which is supplied with aerated wastewater and is waterproofed by pH control or disinfection, and from the bottom of the aerated portion 530. The sludge concentration tank 550 to which sludge is supplied by the sludge drawing pump P2, and receives the supply of concentrated sludge from this sludge concentration tank 550, and supplies all to the treatment tank 571 for the fermentation process of sludge. The sludge storage tank 555 has a treatment tank 571 supplied with sludge by the sludge drawing pump P3, and the sludge water stream is sucked from the treatment tank 571 by a high-pressure pump (not shown) and is at least 8 m. And ultra sludge micro-surgery unit 570 consisting of sludge ultra-micron devices 572 and 580 for generating high-speed swirl flows per second and supplying sludge organic matter microscopically around several microns by at least shear action of the high-speed swirl flow. Oni ultra fine parts (570) The micronized sludge, that is, the bacterial carcass cell membrane of the sludge is destroyed, and the water stream containing the sludge of the micronized state is supplied, and the fermentation broth is promoted by receiving fermented bacteria from the fermentation culture medium 595. It has the sludge fermentation processing line C which consists of the fermentation promotion tank 590 supplied to the said aeration part 530. Conventionally, the sludge incineration line (B) comprising a dehydration drying unit 560 and an incinerator 565 as a final processing unit for dewatering and drying the sludge after receiving the supply of the residual sludge from the sludge storage tank 555, is incinerated. ) Is unnecessary in this embodiment due to sludge ultrafineness and fermentation promotion.

The immersion tank 510 includes a casting 511, a coarse water pump 512 for removing coarse matter suspended therein, an auxiliary bath 513 adjacent to the casting 511, and a casting. 511 is installed above and dirtyed by the submersible pump 516 while receiving the air supply from the aeration submerged blower 514 from the bottom in the auxiliary tank 513 while aeration stirring by the aeration agitation device 515. It has a sand filtration layer 517 to which wastewater is supplied. The sand in the sand filtration layer 517 is regularly exchanged.

The aeration part 530 is an aeration agitator 533 for receiving a supply of air from the sludge drawing pump P2 and the blower 532 at the bottom and agitating the aeration, and a transport flow rate adjustment device 534 for sludge outside the tank. ), And the sludge of the incineration residue treated by the fermentation bacteria and the fermentation broth containing the organic matter and the fermentation bacteria are arranged in series with the first aeration tank 531 supplied from the fermentation promotion tank 590, and It consists of the 2nd aeration tank 535 which has the sludge draw pump P2 and the same aeration | stirring agitator 533, and has the membrane filtration apparatus 536 at the exit. In the aeration unit 530, the floating organic matter in the waste is incinerated by contact oxidation by a large amount of fermentation bacteria in the fermentation broth supplied from the fermentation promotion tank 590 and the bubbles from the blower 532. In addition, the sludge of bacterial bodies such as luminescent bacteria that accumulate and accumulate at the bottom portion is drawn by the sludge drawing pump P2 and transferred to the sludge concentration tank 550, but the flow rate of the sludge from the second aeration tank 535 is adjusted. It is sent back to some of the first aeration tanks 531 by the apparatus 534. Therefore, although the sludge conveyed to the sludge thickening tank 550 by a predetermined amount is mostly from the 1st aeration tank 531 with the largest accumulation rate, when it runs short, it is the 2nd by the conveyance flow adjusting apparatus 534. The one from the aeration tank 535 is added. The intermediate wastewater from which organic matter or sludge has been treated is filtered through the membrane filtration device 536 and then transferred from the first aeration tank 531 to the second aeration tank 535. From the 2nd aeration tank 535, it is conveyed to the waterproof part 540 as the processed water. The wastewater after the metering tank 525 is transferred by the press-fit head to the metering tank 525.

The waterproof part 540 has the treated water drawing pump P4 at the bottom, and supplies the water which has been processed by the pump P4 to backwash water to the membrane filtration device 536 at regular or differential pressure. The membrane filtration device 536 is automatically backwashed accordingly. Moreover, the pH meter 541, the pH adjusting device 542, and the disinfectant injection device 543 are provided near the surface of the water, and the discharge of the treated water (0W) to the stream is made possible.

The sludge concentration tank 550 prepared as a sludge tank includes sludge by the sludge drawing pump P2 from the first aeration tank 531 and sludge drawing pump P2 from the second aeration tank 535. The amount adjustment sludge is supplied via the conveyance flow adjusting apparatus 534 of one aeration tank 531. In the sludge concentration tank 550, the sludge rich in fluidity is supplied to the sludge storage tank 555 by the air lift 552 using the air force supplied from the blower 551. Sludge still contains plenty of waste water and is rich in fluidity so that it can be transferred to a general centrifugal pump. All sludge is sent from the sludge storage tank 555 to a treatment tank 571, and a sludge incineration process by fermentation bacteria is received as mentioned later. Since all the sludges were found to be incinerated by the fermentation bacteria, the sludge was transferred from the sludge storage tank 555 to the dehydrator 561 of the dehydration drying unit 560 by the pump P5, and the flocculant from the flocculant injector 562. After being agglomerated by the belt conveyor 564 to the hot air dryer 565, it is no longer necessary to incinerate in the incinerator 567. Therefore, the odor removing device 566 of the exhaust portion of the hot air dryer 565 also becomes unnecessary.

The sludge ultrafine part 570 is comprised by the processing tank 571 and the ultrafine apparatus 572,580. As shown in FIG. 22, the ultrafine apparatus 572 of the 1st aspect, the water flow W1 of the wastewater supplied to the highway by the high pressure submersible pump (not shown) inside the processing tank 571 is the apparatus casing ( 573 is supplied to the inside of the cylinder wall 576 defined by the cylinder wall 574, and is flowed into the annular flow path 575 of the outer side of the cylinder wall 574 by the high pressure 2nd pump 2P. W2) is supplied at a flow rate of at least 8 m / sec, preferably 30 m / sec or more, so that the cluster of water is ultra-fine due to the impact force at the flow direction change portion, the shear force at the wall surface and the cavitation action, Sludge microorganisms are micronized before and after several microns to destroy bacterial cell membranes and are contained in the water stream, which is then returned from the water discharge portion 579 to the treatment tank 571 as treated water W3.

The sludge ultrafine apparatus 572 of the first embodiment forms an outer wall 573a of the casing 573 in the form of a cylinder, and confines the inner cylindrical wall 574 concentrically in the casing, thereby forming an inner cylindrical wall. The annular flow path formed by the cylindrical outer wall 573a and the inner cylindrical wall 574 by coupling the lower end of the 574 to the casing bottom wall 573b and forming a gap C with respect to the casing ceiling wall 573c. 575 and the barrel wall 576 of the inner cylindrical wall 574; The interior communicates with each other via the gap C. In addition, the high speed water flow W1 containing the sludge supplied by the high pressure submersible pump inside the treatment tank 571 is formed inside the inner cylindrical wall 574 from the center of the casing ceiling wall 573c of the first water introduction section. (576). Next, the apparatus 572 receives the second high speed water flow W2 which is formed by being sucked by the second pump 2P from the lower portion of the inner cylindrical wall interior 576 and discharged on the highway, and formed by the casing outer wall 573a. It is supplied in the substantially tangential direction from the 2nd water introduction part 577 provided in the lower part to the annular flow path 575, and then abruptly from the clearance gap C of the upper end of the inner cylindrical wall 574 to its inside 576. The water clusters are dropped to collide with the casing bottom wall 573b. In this way, the water cluster is formed by the above-described action in the circulation flow path formed over the annular flow passage 575 and the inside of the inner cylindrical wall 576. At the same time, ultrafine sludge and organic matter in the water stream are ultrafine and a portion of the treated water W3 containing the ultrafine sludge and organic matter is provided in the upper portion of the casing outer wall 573a from the annular flow path. It pulls out and returns to processing tank 571.

The ratio of allowing the water flow W2 to pass through the circulation flow path is increased by increasing the gap C, reducing the amount of water discharged from the water discharge portion 579, or increasing the amount of wastewater containing sludge. When the combinations can be increased in combination and the ratio of circulating repeatedly is decreased, their reverse adjustment is performed. The casing 573 separates the bottom wall 573b into two stages, but needless to say, the bottom wall 573b can be integrated into the bottom level of the inner cylindrical wall 574. The inner cylindrical wall 574 may be provided in an eccentric shape such that the passage walls do not contact with each other and the flow passage 575 is almost unchanged. In addition, the casing outer wall 573a and the inner cylindrical wall 574 may partially have a curvature change portion such as a flat portion or form a vertically long slit in the inner cylindrical wall 574, and thus the impact force at the portion. In addition, it can be configured to increase the shear force.

The treatment water supply device 580 of the second aspect, as shown in FIG. 23, forms an outer wall 583a of the casing 583 in a cylindrical shape, and has an intermediate cylindrical wall 584A concentrically in the casing. Two of the inner cylindrical walls 584B are stacked, and the upper end of the intermediate cylindrical wall 584A is coupled to the casing ceiling wall 583c, and the lower end is joined to the casing bottom wall 583b to form the outer annular flow path 585A. By joining the lower end of the inner cylindrical wall 584B to the casing bottom wall 583b and forming a gap C with respect to the casing ceiling wall 583c, the intermediate cylindrical wall 584A and the inner cylindrical wall 584B. The intermediate annular flow path 585B formed from the cross-section) and the inner cylindrical wall inner portion 586 communicate with each other via the gap C. Moreover, in the 1st water introduction part 581 in the water introduction part, the wastewater w containing the sludge inside the process tank 571 is sucked by the 1st high pressure pump 1P arrange | positioned near the apparatus 580. FIG. The first high-speed water flow W0 generated by this is supplied to the ejector 582 of the air introduction portion, where air A is introduced as a bubble into the first high-speed water flow W0, and the high-speed water flow W1 into which this bubble is introduced. Is supplied in a tangential direction to the intermediate annular flow path 585B, and then suddenly falls from the top of the inner cylindrical wall 584B to its interior 586 to collide with the casing bottom wall 583b, and the inner cylinder. The second high speed water flow W2 drawn by the second high pressure pump 2P from the inside of the wall 586 and formed by the highway discharge is supplied from the second inlet 587 to the external annular flow path 585A in a tangential direction. have. The apparatus 580 further allows the water flows W1 and W2 to flow repeatedly in the circulation path formed by connecting the external annular flow path 585A to the suction side of the first pump 1P via the pipeline p. The shearing and cavitation action in the intermediate annular flow passage 585B and the outer annular flow passage 585A constituting the circulation path, and the collision of the casing bottom wall 583b make the cluster of water ultrafine and the sludge and organic matter in the water stream The treatment water W3 containing the fine bubbles is partially drawn out of the external annular flow passage 585A in the water discharge portion 589 and returned to the treatment tank 571.

In addition, the ratio of circulating the water flows W1 and W2 repeatedly increases the gap C, decreases the amount of water discharged in the water discharge portion 589, or water in the first water introduction portion 581. The rate of introduction can be increased or the valve V1 on the suction side of the first pump 1P can be tightened, and the valve V2 of the pipeline p can be opened large, and the combination thereof can be increased in combination to circulate repeatedly. In the case of lowering, the opposite adjustment is performed. The casing 583 separates the bottom wall 583b into two stages, but needless to say, the bottom wall 533b can be integrated at the lower level of the middle and the inner cylindrical walls 584A and 584B. The intermediate and internal cylindrical walls 584A and 584B may be provided so as to be eccentric so that the passage walls do not contact each other and form the flow paths 585A and 585B. The casing outer wall 583a and the inner and inner cylindrical walls 584A and 584B have a partial curvature change portion such as a flat portion or form longitudinal slits on the inner and inner cylindrical walls 584A and 584B. It can be configured to increase the impact force or shear force in the portion.

Wastewater containing ultrafine sludge and organic matter is transferred from the treatment tank 571 to the fermentation promotion tank 590 by the pump P6 in the fermentation promotion tank 590 as shown in FIG. 20. A large amount of fermentation bacteria is supplied from the fermentation bacteria culture apparatus 595, and the bubbles are also ultra-fine, and the contact oxidation and the aerobic fermentation are greatly accelerated for the ultrafine sludge in the wastewater containing a large amount of dissolved oxygen, and the sludge and organic matter Processed in large quantities. Although a batch system in which fermentation is promoted over three days is preferable, continuous operation is also possible. The fermentation bacteria culture device 595 receives a seed tank 596 containing fermented bacteria species such as Lactobacillus, an additive tank 597 containing an additive containing molasses, and a constant water supply to a high pressure pump P9. It is possible to take the structure of the water ultrafine device 598 (the ultrafine devices 572, 580) for miniaturizing the cluster of water by the impact force of the high-speed water flow generated by the high current flow rate and the shear force caused by the large water flow rate difference and the ultrasonic wave of the bubble burst. ) And a culture tank of fermentation seedlings in which fermented seedlings from the seeding tank 596 and additives from the additive tank 597 are supplied with ultrafine clusters of water from the water micronization apparatus 598, respectively, to cultivate a large amount of fermentation bacteria. 599). Cultured fermentation bacteria are supplied to the fermentation promotion tank 590 by a pump (P10). As the fermented bacteria, Lactobacillus, lactic acid bacteria, yeasts, lactic acid bacteria, naphtha bacteria, etc., collected locally, are generally added, and photosynthetic bacteria having a symbiotic relationship are also added. Photosynthetic bacteria promote fermentation bacteria and the substances required by each other to promote culture.

As is clear from the above description, in the present invention, the high-speed swirl flow, preferably at least 8 m / sec, more preferably 30 to 50 m / sec, is used to refine the feed sludge to several micron levels. Although promotion of fermentation is aimed at, by comparison with the case where the said refinement | miniaturization process is not performed, the effect of finally destroying sludge is acquired by this invention. In the case where the conventional miniaturization treatment is not performed, a remarkable sludge reduction treatment can be realized as compared with the incineration treatment.

1 is a schematic cross-sectional view (a) and a longitudinal cross-sectional view (b) of an apparatus for atomizing organic particles according to an embodiment of the present invention.

2 is a schematic cross-sectional view (a) and a longitudinal cross-sectional view (b) of an apparatus for atomizing organic particles according to another embodiment of the present invention.

3 is a schematic cross-sectional view (a) and a longitudinal cross-sectional view (b) of an apparatus for atomizing organic particles according to still another embodiment of the present invention.

4 is a schematic cross-sectional view (a) and a longitudinal cross-sectional view (b) of an apparatus for atomizing organic particles according to still another embodiment of the present invention.

5 is a schematic cross-sectional view (a) and a longitudinal cross-sectional view (b) of an apparatus for atomizing organic particles according to another embodiment of the present invention.

Figure 6 is the same view as Figure 1 (a) of the apparatus for atomizing organic particles according to another embodiment of the present invention.

Fig. 7 is a partially cut away elevational view of a dually installed ultrafine device in accordance with a representative embodiment of the present invention.

8 is a plan view of the dual micro-installation apparatus.

Fig. 9 is a schematic explanatory plan view of a triple installed ultrafine device according to another embodiment of the present invention.

Fig. 10 is a partial explanatory diagram of the triple installed ultrafine device.

Fig. 11 is a plan view showing a water treatment head to a head under water in a representative embodiment of the present invention.

12 is an explanatory diagram of a work flow of the facility.

Fig. 13 is an explanatory diagram showing the ink treatment plant of a typical embodiment of the present invention.

14 is a schematic explanatory view of a fine grinding device of a second embodiment of the facility;

Fig. 15 is a partially cut away elevational view of the fine grinding device of the second embodiment of the installation.

Fig. 16 is an explanatory diagram of an apparatus for treating ballast water of a ship of a typical embodiment of the present invention.

Fig. 17 is a partial explanatory diagram showing another configuration of the pump and the ballast water treatment unit of the apparatus.

18 is a partial explanatory diagram showing still another configuration of a pump and a ballast water treatment unit of the apparatus;

Fig. 19 is a partial explanatory diagram showing a bypass configuration of a ballast water treatment section of the apparatus.

Fig. 20 is a partially cut elevational view showing another configuration of the ballast water treatment unit of the apparatus.

Fig. 21 is a schematic illustration of the wastewater treatment facility containing organics of a representative embodiment of the present invention.

Fig. 22 is a schematic explanatory elevational view of a partial cross section showing the configuration of an ultrafine device of a first aspect of the aeration treatment facility;

Fig. 23 is a schematic explanatory elevational view of a partial cross section showing the structure of an ultrafine apparatus of a second aspect of the aeration treatment facility;

* Description of the symbols for the main parts of the drawings *

10: cylindrical container 11: high speed water flow

21: second outer cylinder 22: outer cylinder (first outer cylinder)

23: inner cylinder (first inner cylinder) 24: second inner cylinder

3: water jet device 30: discharge port

33: water jet pipe 35: feed pump

4: feed nozzle 41: slotted nozzle

42: slot-shaped nozzle 47: rectifying plate

6: feed pipe 60: slurry

7: discharge pipe 7a: circulation discharge pipe

7b: exhaust pipe 101: dual microfabrication device

102: triple installed ultrafine device 105: treatment tank

106: fermentation bacteria 110A: outer cylinder on the fluid supply side

110B: outer cylinder 111 at fluid discharge side 111: top

111 ': Top 111A: Junction

112: vertical bottom 113: bottom of the outer cylinder

116: bottom of the outer cylinder 117: protruding member

118: fantasy space 119: fantasy space

120A: inner cylinder on fluid supply side 120B: inner cylinder on fluid discharge side

121: bottom of the inner cylinder on the fluid supply side

122: open top edge

126: bottom of the inner cylinder on the fluid discharge side

127: open top edge

132, 133: piping 133a: piping to the second pump

134: discharge pipe 139: discharge pipe for surplus fluid

A: Air E: Ejector

L1: High speed fluid to external cylinder on fluid supply side

L2: High speed fluid to external cylinder on fluid discharge side

P1: first pump P2: second pump

V1: on-off valve of the pipe from the first pump

V2: On / off valve for piping to the second pump

V3: Emission control means (opening and closing valve)

W: water to be treated W1: intermediate water to be treated

W2 intermediate treated water

201: Treatment facilities to submerged and / or waterside heads

211: spawn 212: molasses

213: culture tank 214: water fine grinding device

216: supply part (fermentation bacteria supply tank) 221: pipeline (hose)

222: fine grinding device with head 224: intermediate tank

225A, 225B: Settlement part 226: Suction discharge part

227A-227C: fermentation part 229: return device

229B: Perforated Pipe 235: Zira Tower

241a: blower 242: cylindrical container

242c: cylindrical wall 243c: cylindrical wall

243: annular euro 245: supply to the head

246: outlet A: fermentation bacteria supply apparatus

P3: Pump P5: Submersible Pump

301: treatment equipment of ink 306: pH adjusting means

310: fermentation bacteria supply means 311: spawn tank

312 molasses 313: water fine grinder

315: fermentation bacteria culture tank 320: slurry generation means

330: fine grinding means 332: cylindrical container

332c and 333c: cylindrical wall 333: annular euro

340: fine grinding means 341: ejector means

343: cylindrical container 343a, 343b, 343c: cylindrical wall

344a: first annular euro 344b: second annular euro

344c: third annular euro 350: processing device

A: ink B: pH adjuster

F: Fermented Bacteria H1: High Speed Water Flow

H2: mixed high speed water flow P3: high pressure pump

P4: high pressure pump P5: other pump

S: ink slurry S ': water flow containing fine ink particles

W: water 401: ship

402: ballast tank 410: treatment device for ballast water of a ship

411: Supply pipeline 411A: Upstream supply pipeline

412: partial pipeline 419: bypass pipeline

421 discharge pipe 422 upstream discharge pipe

431: circulation pipe 440: ballast water treatment unit

441: ballast water treatment unit 442 of the first configuration 442: male cylindrical container

442c: cylindrical wall 443c: cylindrical wall

443d: Slot 445: Ballast Water Treatment Unit of Second Configuration

446a, b, and c: cylindrical wall 447a: first annular flow path

447b: second fantasy euro 447c: third fantasy euro

H1: high speed flow

P pump (supply pump, discharge pump, circulation pump, ballast water treatment pump)

P1: high pressure pump P2: other pump

V1U: Upstream Supply Valve V1D: Downstream Supply Valve

V2U: Upstream Discharge Valve V2D: Downstream Discharge Valve

VB: On / Off Valve

501: Treatment facility for wastewater containing organic matter

510: pretreatment unit (settling tank) 520: adjustment tank

521: water stirrer 525: flow meter

530: aeration unit 531: first aeration tank

533: aeration stirring device 534: conveying flow rate adjusting device

535: second aeration tank 536: membrane filtration device

540: waterproof portion 541: pH meter

542: pH control device 543: disinfectant injection device

550: Onijo (Oni concentration tank) 551: Blower

552: air lift 555: sludge reservoir

571: treatment tank 572: ultrafine apparatus of first type

573b: casing bottom wall 574: inner cylindrical wall

575: annular euro 576: inside of the inner cylindrical wall

580: ultrafine device of the second type 582: air inlet

583b: casing bottom wall 584A: intermediate cylindrical wall

584B: inner cylindrical wall 585A: outer annular flow path

585B: intermediate annular euro 590: fermentation promoter

595: fermentation bacteria culture device P1: pump

P2: sludge drawing pump P3: sludge drawing pump

P4: treated water drawing pump WW: wastewater

W3: treated water

Claims (12)

An apparatus for atomizing organic particles in an organic particle-containing slurry, the apparatus comprising: A cylindrical container having a cylindrical wall of two or more layers in a substantially concentric shape, and having annular flow paths provided between adjacent cylindrical walls; A water jet device that injects pressurized water in a tangential direction into the annular flow path to create a high-speed water flow in the circumferential direction, A supply nozzle disposed on one of the cylindrical walls adjacent to each other, for supplying an organic particle-containing slurry in the high speed water flow; An atomization apparatus for organic particle | grains which shears and atomizes the said organic particle | grains in a high speed stream. The method of claim 1, The supply nozzle is a slot-shaped nozzle, and the slot-shaped nozzle is arrange | positioned so that the direction which supplies a slurry during high speed water flow through the said nozzle may be substantially perpendicular to the direction of high speed water flow. The method of claim 1, The supply nozzle is a slot-shaped nozzle, The slotted nozzle is arrange | positioned so that the direction which supplies a slurry in the high speed water flow in an annular flow path through the said nozzle may oppose high speed water flow. The method of claim 1, The supply nozzle is a slotted nozzle, and the slotted nozzle is disposed so as to orient the supply direction of the slurry in the same direction as the high speed water flow in the annular flow path. The method according to any one of claims 1 to 4, The atomizing device characterized in that the high velocity water flow in the annular flow path is provided with a flow rate difference in the radial direction and / or a flow rate difference at an up and down position to atomize the organic particles by a shearing action. The method according to any one of claims 2 to 5, The slot nozzle is fixed to an inner cylindrical wall constituting an annular flow path, and a slurry supply port is provided inside the cylindrical wall. The atomization device characterized in that the discharge port for discharging part of the high speed water flow is provided in the annular flow path. The method according to any one of claims 1 to 6, A water jetting device, comprising: a water supply pump for pressurizing and supplying water; and a water jet pipe including a discharge port connected to the water supply pump and having an open end in an annular flow path. The method according to any one of claims 1 to 6, The slot-shaped nozzle is fixed to the outer cylindrical wall forming the annular flow path, The cylindrical container includes an outermost cylindrical wall surrounding the outer cylindrical wall and provided with a slurry supply port, The atomization device provided with the circulation path which returns a part of high speed water flow in an annular flow path to the said water jet device. The method of claim 8, The atomizing device characterized in that the inner cylindrical wall constituting the annular flow passage is provided with a recovery slot, and the circulation path is connected to the inside of the inner cylindrical wall while the outlet is connected to the inside of the inner cylindrical wall. The method according to any one of claims 1 to 9, One of the adjacent cylindrical walls constituting the annular flow passage is rotatably supported around the vertical axis, and the cylindrical wall is connected with rotation driving means for rotating the cylindrical wall, and the shaft is provided on the upper portion of the cylindrical wall. An atomizing device, characterized in that a blade is provided to protrude to the periphery and to rotate and accelerate the upper stream of the annular flow path. The method of claim 10, The above-mentioned drive means is an atomization apparatus characterized by being a radial wing | blade provided around a shaft in the lower part of a cylindrical wall, and rotating under the high speed water flow. The method of claim 10, The above-mentioned rotation drive means includes the electric motor fixed to the said apparatus, and the transmission member which transmits the rotational force of the said electric motor to the said cylindrical wall.