CN218421288U - Traditional chinese medicine waste water dross removal mechanism - Google Patents

Abstract

The utility model discloses a traditional chinese medicine waste water dross removal mechanism, including the casing the left side of casing is provided with inlet tube and drain pipe respectively, just the inlet tube is located the top of drain pipe the upper portion of casing is provided with the distribution tank, the lower part of this distribution tank with the inlet tube intercommunication, be provided with first filtration sieve and second in the casing on distribution tank right side and filter the sieve, wherein the left side edge of first filtration sieve with distribution tank right side top edge is connected, first filtration sieve is located the top of sieve is filtered to the second be provided with dregs of a decoction collecting vat in the casing on first filtration sieve right side be provided with the water deflector in the casing of second filtration sieve below, this water deflector slope sets up and its downside edge connection with the drain pipe. No movable parts are provided, and maintenance and overhaul are hardly required; besides the water pump, no extra power is needed, no electric energy is consumed, and the running cost is low.

Description

Traditional chinese medicine waste water dross removal mechanism

Technical Field

The utility model relates to traditional chinese medicine production environmental engineering technical field, concretely relates to traditional chinese medicine waste water dross removal mechanism.

Background

During the production process of the traditional Chinese medicine, a large amount of washing raw material wastewater containing silt is generated; meanwhile, a large amount of fine dregs generated in the extraction process section enter the wastewater; if the suspended substances existing in the wastewater cannot be separated well, the problems of mechanical faults such as blockage of subsequent treatment equipment and the like are caused, and meanwhile, some biological inhibitory substances are contained in medicine dregs and influence on subsequent biochemical treatment is also caused. The existing medicine residue separating device is mainly a small-aperture grid, so that electric energy can be consumed in the operation process, and meanwhile, a motor of the grid also needs to be maintained regularly.

Disclosure of Invention

The utility model aims at providing a traditional chinese medicine waste water dross removal mechanism to reduce the energy consumption that traditional chinese medicine waste water slagging-off in-process used, reduce the maintenance frequency of slag removal equipment maintenance and deslagging equipment cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a traditional chinese medicine waste water dross removal mechanism which the key lies in: including the casing the left side of casing is provided with inlet tube and drain pipe respectively, just the inlet tube is located the top of drain pipe the upper portion of casing is provided with the distribution groove, the lower part of this distribution groove with the inlet tube intercommunication, be provided with first filtration sieve and second in the casing on distribution groove right side and filter the sieve, wherein the left side edge of first filtration sieve with distribution groove right side top edge is connected, first filtration sieve is located the top of sieve is filtered to the second be provided with the dregs of a decoction collecting vat in the casing on first filtration sieve right side be provided with the water deflector in the casing of second filtration sieve below, this water deflector slope sets up and its downside edge connection with the drain pipe.

Furthermore, the water distribution groove is connected with the first filtering sieve plate through a water distribution weir with a circular arc-shaped section.

Furthermore, the first filtering sieve plate and the second filtering sieve plate are both of arc structures, and the curvature of the first filtering sieve plate is smaller than that of the second filtering sieve plate.

Furthermore, the right side edge of the first filtering screen plate protrudes rightwards to the right of the right side edge of the second filtering screen plate.

Further, the mesh aperture of the first filtering sieve plate is not smaller than the mesh aperture of the second filtering sieve plate.

Furthermore, a drain hole is formed in the dregs collecting tank.

Furthermore, all be formed with flange on inlet tube and the drain pipe.

The utility model discloses a show the effect and be: the structure is simple, the use is practical and convenient, and the fiber and other particles with the length of 350 mu m can be recovered from the waste water; the device has compact structure, no movable part and almost no need of maintenance and overhaul; the two layers of sieve plates of the deslagging device are composed of arc surfaces, the arc surfaces are provided with holes (such as 1mm,2mm and 3mm) with different sizes according to the sizes of the traditional Chinese medicine residues in different traditional Chinese medicine wastewater according to actual conditions, the adaptability is strong, and the filtering effect is good; the traditional Chinese medicine wastewater containing dregs is lifted by a water pump to pass through a water distribution tank inlet device, the wastewater is enabled to uniformly overflow to a sieve plate of a deslagging device through a water distribution weir on the water distribution tank, when the wastewater flows along the sieve plate, the water flows through a drain pipe on the sieve plate to enter a subsequent treatment procedure, and the dregs in the water are isolated by sieve pores, so that the effect of solid-liquid separation deslagging is achieved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a right side view of the present invention.

Detailed Description

The following describes the embodiments and the operation principle of the present invention in detail with reference to the accompanying drawings.

As shown in fig. 1-3, a traditional Chinese medicine wastewater deslagging device includes a housing 1, a water inlet pipe 2 and a water outlet pipe 3 are respectively disposed on the left side of the housing 1, the water inlet pipe 2 is located above the water outlet pipe 3, a water distribution tank 4 is disposed on the upper portion of the housing 1, the lower portion of the water distribution tank 4 is communicated with the water inlet pipe 2, a first filtering sieve plate 5 and a second filtering sieve plate 6 are disposed in the housing 1 on the right side of the water distribution tank 4, wherein the left side edge of the first filtering sieve plate 5 is connected with the right side upper edge of the water distribution tank 4, the water distribution tank 4 is connected with the first filtering sieve plate 5 through a water distribution weir 7 having a circular arc-shaped cross section, the first filtering sieve plate 5 is located above the second filtering sieve plate 6, a residue collecting tank 8 is disposed in the housing 1 on the right side of the first filtering sieve plate 5, a water guide plate 10 is disposed in the housing 1 below the second filtering sieve plate 6, the water guide plate 10 is disposed in an inclined manner and connected with the lower side edge of the water outlet pipe 3, and a drain hole 9 is disposed in the residue collecting tank 8.

In this example, the first filtering screen plate 5 and the second filtering screen plate 6 both adopt an arc-shaped structure, the curvature of the first filtering screen plate 5 is smaller than that of the second filtering screen plate 6, and the mesh size of the first filtering screen plate 5 is not smaller than that of the second filtering screen plate 6. Due to the filtering of the first filtering sieve plate 5, the size of the medicine residues falling on the second filtering sieve plate 6 is reduced, and through the structure, the sieve pores of the first filtering sieve plate 5 are not easily blocked by the larger medicine residues, and the sufficient filtering efficiency is achieved; in addition, through the setting of height and curvature, can also make the water velocity on the first filter sieve 5 be less than the second filter sieve 6, can make first filter sieve 5 can filter more dregs of a decoction earlier, later the second filter sieve 6 can filter remaining a small amount of dregs of a decoction, thereby make this device have better filter effect.

Furthermore, the right side edge of the first filtering sieve plate 5 protrudes rightwards beyond the right side edge of the second filtering sieve plate 6, so that the medicine residue cannot fall on the second filtering sieve plate 6 to cause blockage.

Preferably, the water inlet pipe 2 and the water outlet pipe 3 are both formed with a connecting flange a so as to be connected with a water pipe.

In this example, the distance between the first filter sieve plate 5 and the second filter sieve plate 6 is 1-3 cm, so that the filter sieve plate can be used for filtering the waste water

When this embodiment is carrying out the production of slagging-off, the traditional chinese medicine waste water that contains the dregs of a decoction promotes through the water pump and passes through inlet tube 2, distribution tank 4 admission gear, through distribution weir 7 on the distribution tank 4 make waste water evenly overflow to first filter sieve 5 with on the second filter sieve 6, waste water along first filter sieve 5 with when the second filters sieve 6 and flows, water flows away through drain pipe 3 behind the water deflector 10 and gets into subsequent processing process, and aquatic dregs of a decoction are kept apart by first filter sieve 5 with the sieve mesh that the sieve 6 was filtered to the second gets off and gets into dregs of a decoction collecting vat 8 to reach the effect of solid-liquid separation slagging-off. The device can not only recover the fiber and other particles with the length of 350 mu m from the waste water; the whole process does not need extra power except the water pump, does not need to consume electric energy, and has low operation cost; the device has compact structure, no movable part and almost no need of maintenance and overhaul; the two layers of sieve plates of the deslagging device are composed of arc surfaces, the arc surfaces are provided with holes (such as 1mm,2mm and 3mm) with different sizes according to the sizes of the dregs in different traditional Chinese medicine wastewater and the practical situation, the adaptability is strong, and the filtering effect is good.

The technical scheme provided by the utility model is introduced in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (7)

1. The utility model provides a traditional chinese medicine waste water dross removal mechanism which characterized in that: including the casing the left side of casing is provided with inlet tube and drain pipe respectively, just the inlet tube is located the top of drain pipe the upper portion of casing is provided with the distribution groove, the lower part of this distribution groove with the inlet tube intercommunication, be provided with first filtration sieve and second in the casing on distribution groove right side and filter the sieve, wherein the left side edge of first filtration sieve with distribution groove right side top edge is connected, first filtration sieve is located the top of sieve is filtered to the second be provided with the dregs of a decoction collecting vat in the casing on first filtration sieve right side be provided with the water deflector in the casing of second filtration sieve below, this water deflector slope sets up and its downside edge connection with the drain pipe.

2. The traditional Chinese medicine wastewater deslagging device of claim 1, wherein: the water distribution groove is connected with the first filtering sieve plate through a water distribution weir with a circular arc-shaped cross section.

3. The traditional Chinese medicine wastewater deslagging device of claim 1, wherein: first filter the sieve with the second filters the sieve and all adopts the arc structure, just the curvature of first filter the sieve is less than the second filters the sieve.

4. The traditional Chinese medicine wastewater deslagging device of claim 3, wherein: the right side edge of the first filter screen plate protrudes rightwards beyond the right side edge of the second filter screen plate.

5. The traditional Chinese medicine wastewater deslagging device of claim 1, wherein: the mesh aperture of the first filtering sieve plate is not smaller than that of the second filtering sieve plate.

6. The traditional Chinese medicine wastewater deslagging device of claim 1, wherein: and a drain hole is formed in the dregs collecting tank.

7. The traditional Chinese medicine wastewater deslagging device of claim 1, wherein: and the water inlet pipe and the water discharge pipe are both provided with connecting flanges.

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