CN116835814A - Aquaculture water purification device - Google Patents
Aquaculture water purification device Download PDFInfo
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- CN116835814A CN116835814A CN202310963872.7A CN202310963872A CN116835814A CN 116835814 A CN116835814 A CN 116835814A CN 202310963872 A CN202310963872 A CN 202310963872A CN 116835814 A CN116835814 A CN 116835814A
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- water quality
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 325
- 238000000746 purification Methods 0.000 title claims abstract description 31
- 238000009360 aquaculture Methods 0.000 title claims abstract description 30
- 244000144974 aquaculture Species 0.000 title claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 71
- 238000004140 cleaning Methods 0.000 claims abstract description 68
- 238000012544 monitoring process Methods 0.000 claims abstract description 33
- 239000010865 sewage Substances 0.000 claims abstract description 33
- 230000033001 locomotion Effects 0.000 claims abstract description 19
- 239000000126 substance Substances 0.000 claims abstract description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 239000001301 oxygen Substances 0.000 claims abstract description 10
- 238000004659 sterilization and disinfection Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000006213 oxygenation reaction Methods 0.000 claims description 4
- 239000003344 environmental pollutant Substances 0.000 claims description 2
- 231100000719 pollutant Toxicity 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000003908 quality control method Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 description 18
- 208000028659 discharge Diseases 0.000 description 12
- 241000251468 Actinopterygii Species 0.000 description 11
- 238000003911 water pollution Methods 0.000 description 8
- 239000002689 soil Substances 0.000 description 7
- 230000001954 sterilising effect Effects 0.000 description 7
- 239000013505 freshwater Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000008239 natural water Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/10—Cleaning bottoms or walls of ponds or receptacles
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/001—Upstream control, i.e. monitoring for predictive control
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention belongs to the field of aquaculture, and particularly relates to an aquaculture water purification device which comprises a control module, a monitoring module, a movement module, a water treatment module and a cleaning module; the control module is used for controlling the working mode of the water quality purifying device; the monitoring module comprises a temperature sensor and a water body oxygen content sensor; the motion module is used for controlling the water quality purifying device to move at the water bottom; the water treatment module comprises a water inlet part, a water outlet part and a filtering water outlet part; the filtering drainage part is used for filtering harmful substances in the water body; the cleaning module is used for cleaning harmful substances attached to the bottom of the culture pond; the water treatment module is positioned at the rear of the cleaning module, and when the cleaning module cleans harmful substances at the bottom of the pond, the water treatment module sucks the harmful substances through the drainage part to remove the harmful substances from the cultivation pond; the invention aims to solve the problems of the prior art of sewage disposal of the culture pond and the problems of water quality control and regulation of sewage in the culture pond.
Description
Technical Field
The invention belongs to the field of aquaculture, and particularly relates to an aquaculture water quality purifying device.
Background
With the improvement of living standard of people, the consumption quantity of fish resources is also improved year by year. Traditional fish aquaculture is mainly cultivated in lakes, ponds, net cages and the like, but natural water pollution is easy to take due to feed throwing and fish feces and the like. Under the condition of high-temperature exchange, toxic and harmful substances such as ammonia nitrogen, sulfides and the like are produced by fermenting the fishpond, and in the prior art, people often adopt a mode of continuously injecting clear water and the like to relieve organic matter precipitation and accumulation in the fishpond, but the mode has higher cost, and manual control cannot be carried out in some natural water areas.
The prior art discloses a sewage treatment and recycling system of a culture pond, which comprises a fish pond, a filter tank, a biological film purifying tank, a simulated constructed wetland tank and a clear water storage tank which are sequentially communicated, wherein the whole system is spiral, and sewage is treated by combining a biological film method and a constructed wetland, and the design of the system requires structural improvement of the whole culture pond, so that the cost is higher; an integrated submersible photoelectric river and lake water purifying method and device features that the sewage is sucked by sewage sucking device, air-water mixer and purifier, and then sequentially connected to water surface of river, lake, artificial lake, fountain and landscape fish pool, where the water outlet of purifier is arranged, the sewage to be purified is sucked by sewage sucking device, strong magnetized by magnetizer, high-speed sprayed into air-water mixer, the mixture of sewage and ozone in air-water mixer is sprayed in the purifier, and the sewage is sucked by high-speed jet to form a horizontal circulating water flow around the water outlet of purifier.
In the current stage, in order to avoid the influence of natural weather environment and water quality environment on fish culture, indoor large-scale water tank culture is slowly popularized, and the water quality and the temperature of a water body can be controlled more finely by constructing a large-scale circular culture pond for carrying out aquaculture; because of cost control and stable control of the water environment of the culture pond, most of the culture ponds are often made of plastic or other materials to construct a round ground culture pond; accordingly, the technical problems of the sewage disposal treatment of the culture pond and the water quality control and regulation in the fish growth process also exist in the indoor culture process.
In order to solve the technical problems, the invention provides the aquaculture water purification device which can be applied to an indoor overground culture pond in a large scale, and can effectively and continuously maintain the water quality in the culture pond through the removal of harmful substances at the bottom, water circulation and the like, so that the fish culture efficiency is improved.
Disclosure of Invention
The invention aims to provide an aquaculture water purification device which solves the problems of the prior art of sewage disposal of a culture pond and the problems of water quality control and regulation of sewage in the culture pond.
The invention provides an aquaculture water purification device which comprises a control module, a monitoring module, a movement module, a water treatment module and a cleaning module, wherein the control module is connected with the monitoring module;
the control module is used for controlling the working mode of the water quality purifying device;
the monitoring module comprises a temperature sensor and a water body oxygen content sensor;
the motion module is used for controlling the water quality purifying device to move at the water bottom;
the water treatment module comprises a water inlet part, a water outlet part and a filtering water outlet part; the water inlet part is connected with an external water inlet pipe; the drainage part is connected with an external drainage pipe; the filtering and draining part is used for filtering harmful substances in the water body;
the cleaning module is used for cleaning harmful substances attached to the bottom of the culture pond;
the water treatment module is positioned at the rear of the cleaning module, and when the cleaning module cleans harmful substances at the bottom of the pond, the water treatment module sucks the harmful substances through the drainage part to remove the harmful substances from the cultivation pond.
Furthermore, the front end of the water quality purifying device is arranged in a circular arc shape, so that the edge part of the universal circular culture pond can be conveniently cleaned.
Further, the monitoring module further comprises an underwater camera.
Further, the water draining part comprises a horn-shaped water absorbing pipe orifice; the water absorbing pipe orifice comprises a first surface arranged on the slope and a second surface arranged on the plane; the first surface is arranged at the rear of the cleaning module and is used for being matched with the rotation of the cleaning module to clean the centrifugal motion of the water body.
Further, the front end of the cleaning module is provided with an arc baffle; and a space is arranged between the lower end surface of the arc-shaped baffle plate and the bottom plane of the water quality purifying device.
Further, the water treatment module is provided with a flow direction control valve; the flow direction control valve is used for controlling the pumped water body to flow out to the filtering and draining part or drain out from the draining part.
Further, the cleaning module comprises a cleaning rolling brush and a cleaning rotating rod; the control module controls the cleaning rolling brush to rotate to clean attachments on the water bottom.
Further, the filtering drainage part is provided with a filtering part, a plurality of layers of filter plates and a sterilizing layer are detachably connected in the filtering part, through holes are formed in the filter plates, the diameters of the through holes of the filter plates are gradually reduced, tubular cavities are formed between the filter plates, the sterilizing layer is arranged behind the filter plates, and the sterilizing layer comprises an active carbon layer and a sterilizing layer.
Further, the working modes of the water quality purifying device comprise oxygenation treatment, pollution discharge treatment, water purification treatment and water circulation temperature adjustment treatment.
Further, the working steps of the aquaculture water purification device are as follows: step 1, connecting the water quality purifying device with an external pipeline, and placing the water quality purifying device at the bottom of a culture pond; step 2, detecting the temperature, oxygen content and pollutants at the bottom of the water body of the culture pond through a monitoring module; step 3; judging the water conditions of good quality and poor quality; step 4, when the water quality is excellent, the monitoring module keeps monitoring; when the water quality is judged to be good, controlling the water treatment module to carry out purification treatment on water at the bottom of the water body; when the water quality is poor; the cleaning module is controlled to clean the bottom of the pond, the sewage is discharged out of the cultivation pond through the water treatment module, and external clear water is synchronously introduced into the cultivation pond; when the cleaning work in one area is completed, the water quality purifying device is controlled by the motion module to clean the next area; until all cleaning work of the culture pond is completed; and 5, continuously checking the water body, and taking out the water quality purifying device from the culture pond when the water quality is maintained to be excellent after the water quality detection is continued for 1 hour.
The water quality is excellent, and the temperature, oxygen content, organic matter content and the like of the water quality accord with the growth conditions of the cultivated fish; the water quality is good and indicates that each index accords with 90% or more of the survival index of the cultured fish; the water quality difference indicates that each index is insufficient to meet 90% of the survival index of the cultured fish.
Compared with the prior art, the invention has the beneficial effects that:
1. the water sucking pipe of the water quality purifying device is provided with the flow direction control valve at the joint of the water sucking pipe, the water draining part and the filtering water draining part, and the flow direction control valve is used for controlling the sucked water body to flow out of the filtering water draining part or be discharged out of the water draining part, the flow direction control valve is matched with the monitoring module to detect the water quality, the water draining part or the filtering water draining part is independently opened according to the water body condition, and when the water draining part is independently opened, the water quality purifying device directly carries out sewage treatment and is matched with the water inlet part to realize the replacement of sewage; when the filtering and draining part is opened independently, water quality purification treatment is carried out, and the treated water is discharged into the culture pond again, so that the problems of water quality control and regulation of sewage in the culture pond are effectively solved.
2. The front end of the water quality purifying device is arranged in a semicircular shape, so that the edge part of a general circular culture pond is conveniently cleaned, the cleaning dead angle is reduced, the front side part of the front end of the water quality purifying device is provided with the arc-shaped baffle, the inside of the arc-shaped baffle is provided with the spring and the rubber pad, the anti-collision and shock absorption characteristics of the water quality purifying device are improved, the bottom of the arc-shaped baffle is arranged in an arc shape, the space between the lower end face of the arc-shaped baffle and the bottom plane of the water quality purifying device is provided, sewage and impurities enter the water quality purifying device from the space, the large-scale disturbance of the bottom of the culture pond caused by the device in moving operation is reduced, and the cleaning rolling brush and the cleaning rotating rod arranged by the cleaning module are matched to clean the bottom of the culture pond.
3. The inside of the filtering part of the water quality purifying device is provided with the multi-layer filtering plates, the filtering plates are provided with through holes, the pore diameters of the through holes of the multi-layer filtering plates are gradually reduced so as to filter blocky impurities and particulate matters with different sizes, tubular cavities are arranged between the multi-layer filtering plates and are used for accommodating filtered impurities, the inside of the filtering part is also provided with the disinfection layer, the disinfection layer is arranged behind the filtering plates and comprises an active carbon layer and a disinfection layer, the disinfection layer is used for disinfecting and sterilizing filtered water, the filtering plates and the disinfection layer are detachably connected with the filtering part, and the filtering plates and the disinfection layer are detachably arranged on the filtering part in a knob mode so as to be beneficial to cleaning and replacing the filtering part and treating impurities retained in the tubular cavities.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic diagram of the overall structure of an aquaculture water purification device according to the present invention;
FIG. 2 is a side view showing the whole structure of an aquaculture water purifying device according to the present invention;
FIG. 3 is a front view showing the overall structure of an aquaculture water purification apparatus according to the present invention;
FIG. 4 is a schematic diagram showing the internal structure of an aquaculture water purification device according to the present invention;
FIG. 5 is a plan view showing the internal structure of an aquaculture water purification apparatus according to the present invention;
FIG. 6 is a schematic view showing the internal partial structure of a suction pipe of an aquaculture water purification device according to the present invention;
reference numerals:
in the figure: 1. a housing; 2. a control module; 3. a monitoring module; 4. a motion module; 41. a roller; 5. a cleaning module; 51. cleaning a rotating rod; 52. cleaning a rolling brush; 6. an arc baffle; 7. a water inlet part; 71. a water inlet external connecting pipe; 72. a water inlet; 73. a water inlet pipe; 74. a water inlet outlet; 75. a bubble stone; 8. a water suction pipe; 81. a water suction pipe orifice; 82. a motor; 83. a rotating shaft; 84. a rotor; 9. a water draining part; 91. a drain inlet; 92. a drain pipe; 93. a drain outlet; 94. a drainage outer connecting pipe; 10. a filtering and draining part; 101. a filtration inlet; 102. a filtering part; 103. a filter outlet; 11. a flow direction control valve; 12. a first platform; 13. a second platform; 14. a waterproof plug.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present invention; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
An aquaculture water purification device comprises a shell 1, a control module 2, a monitoring module 3, a motion module 4, a water treatment module and a cleaning module 5;
as shown in fig. 1-6, the front end of the housing 1 is semicircular, the rear end is square, the housing 1 is made of waterproof materials, waterproof sealing treatment is arranged at each joint, and as the water quality purifying device is operated by the front end at first, the front end is arranged to be semicircular, convenient for cleaning the edge part of a general circular culture pond, cleaning dead angles are reduced more favorably, the front side part of the front end of the water quality purifying device is provided with an arc-shaped baffle 6, a spring and a rubber pad are arranged inside the arc-shaped baffle 6 so as to improve the anti-collision damping characteristic of the water quality purifying device, the bottom of the arc-shaped baffle 6 is arc-shaped, and a space is arranged between the lower end face of the arc-shaped baffle 6 and the bottom plane of the water quality purifying device so that sewage and impurities enter the water quality purifying device from the space, and the device can cause a large-scale disturbance to the bottom of the culture pond during mobile operation.
The control module 2 is used for controlling the working mode of the water quality purifying device and the working of each system, in a preferred embodiment, a waterproof plug 14 is arranged on the side wall of the shell 1, and the waterproof plug 14 is used for electrically connecting the control module 2 with the outside;
the monitoring module 3 comprises a temperature sensor, a water body oxygen content sensor and a water quality detection sensor; the water quality purifying device is communicated with the display device through external signals, the display device records information such as temperature, oxygen content of water body, water quality and the like in the culture pond in real time, and in a preferred embodiment, the monitoring module is further provided with an underwater camera which is communicated with the display device through signals.
The motion module 4 is used for controlling the water quality purifying device to move at the water bottom; specifically, the bottom of the water quality purifying device is provided with a plurality of rollers 41, the control module 2 sends a motion signal to the motion module, and the motion module controls the rotation and the steering of the rollers 41 after receiving the motion signal, in a preferred embodiment, the rollers 41 are provided with three groups, and the three groups of rollers 41 are distributed in a triangular shape at the bottom of the water quality purifying device, so that the water quality purifying device can still keep balance when moving in water.
The cleaning module 5 is used for cleaning harmful substances attached to the bottom of the culture pond; in a preferred embodiment, the cleaning module 5 includes a cleaning rotating rod 51 and a cleaning rolling brush 52, the cleaning rolling brush 52 is circumferentially arranged on the cleaning rotating rod 51, the cleaning rotating rod 51 is controlled to rotate by the control device, the cleaning rotating rod 51 rotates to drive the cleaning rolling brush 52 to rotate, and the cleaning rolling brush 52 cleans soil, impurities and particles accumulated at the bottom of the culture pond when rotating.
The water treatment module is arranged in a containing cavity arranged in the shell 1, is positioned behind the cleaning module 5 and comprises a water inlet part 7, a water suction pipe 8, a water discharge part 9 and a filtering water discharge part 10;
the water inlet part 7 comprises a water inlet external connection pipe 71, a water inlet 72, a water inlet pipe 73 and a water inlet outlet 74, one end of the water inlet pipe 73 is connected with the water inlet 72, the other end is connected with the water inlet outlet 74, the water inlet 72 is arranged at the top of the water quality purifying device, the water inlet pipe 73 is arranged in a containing cavity of the water quality purifying device, the water inlet outlet 74 is arranged on the side wall of the water quality purifying device, the water inlet 72 is detachably connected with the water inlet external connection pipe 71 arranged outside, after the water inlet external connection pipe 71 is connected with the water inlet 72, treated fresh water is introduced into the water inlet external connection pipe 71, the fresh water flows through the water inlet 72 and flows out of the water inlet pipe 73, and finally, water flows out of the water inlet 74.
The water quality purifying device comprises a water quality purifying device, a water inlet pipe and a water outlet pipe, wherein a water suction pipe 8 is arranged in a containing cavity of the water quality purifying device, one end of the water suction pipe 8 is provided with a water suction pipe orifice 81, the other end of the water suction pipe orifice 81 is connected with a water discharge part 9 and a filtering water discharge part 10, the water suction pipe orifice 81 is in a horn shape, and one side of the water suction pipe orifice 81, which is close to the cleaning module 5, is connected with a first platform 12 which is arranged in a slope manner and a second platform 13 which is arranged in a plane manner; the first platform 12 is arranged at the rear of the cleaning module and is used for being matched with the rotation of the cleaning module 5 to clean the centrifugal motion of the water body; the water suction pipe 8 is used for sucking sewage and impurities in the culture pond, and is discharged after being treated by the water discharge part 9 and the filtering water discharge part 10, a motor 82, a rotating shaft 83 and rotating wings 84 are arranged in the water suction pipe 8, in a preferred embodiment, the rotating wings 84 are fixedly arranged in three by taking the rotating shaft 83 as a center, the motor 82 controls the rotating shaft 83 to rotate so as to drive the rotating wings 84 to rotate, when the rotating wings 84 rotate, on one hand, the suction force of the water suction pipe 8 is improved, on the other hand, small-sized blocky impurities or particles still exist after being treated by the cleaning module, and the sewage in the water suction pipe 8 is disturbed and the small-sized blocky impurities or particles are crushed through the rotating wings 84 so as to achieve a better sewage treatment effect.
In a preferred embodiment, a flow direction control valve 11 is disposed at a connection position between the water suction pipe 8 and the water draining part 9 and between the water draining part 10 and the water purifying device, the monitoring module 3 of the water purifying device judges the water pollution condition in the culture pond in advance, so as to control the flow direction control valve 11, in a pre-working state, the flow direction control valve 11 is in a closed state, that is, the water suction pipe 8 is not communicated with the water draining part 9 and the water draining part 10, when the monitoring module 3 judges that the water pollution condition in the culture pond is serious, that is, harmful substances exceed standards and impurity soil are excessive, the connection with the water draining part 9 is automatically opened, at the moment, the water draining part 10 is in a closed state, that is, after the water suction pipe 8 sucks sewage, the water draining part 9 directly discharges the water into the culture pond, and when the monitoring module 3 judges that the water pollution condition in the culture pond is light, the content of harmful substances is low, the impurity soil or other particulate matters are less, the connection with the water draining part 10 is automatically opened, and the sewage draining part 9 is in a closed state, that is the water draining part 8 is sucked into the water draining part 10 again, and is processed;
specifically, the drain portion 9 includes a drain inlet 91, a drain pipe 92 and a drain outlet 93, one end of the drain pipe 92 is connected to the drain inlet 91, the other end is connected to the drain outlet 93, the drain inlet 91 is connected to the flow direction control valve 11, the drain outlet 93 is disposed at the top of the water quality purifying device, the drain outlet 93 is detachably connected to a drain extension pipe 94 disposed outside, one end of the drain extension pipe 94 is connected to the drain outlet 93, and the other end is connected to a suction pump for directly pumping sewage out of the culture pond;
specifically he, filtration drainage portion 10 includes filtration entry 101, filtration portion 102 and filtration export 103, filtration entry 101 is connected to filtration portion 102 one end, and filtration export 103 is connected to the other end, filtration entry 101 is connected flow direction control valve 11, filtration export 103 is established on water purification device's the lateral wall, in preferred embodiment, filtration export 103 sets up on the lateral wall that inlet port 74 is relative, filtration export 103 is provided with the check valve, filtration portion 102 inside is provided with the multilayer filter, is provided with the through-hole on the filter, the multilayer the through-hole aperture of filter reduces gradually to filter massive impurity and particulate matter of equidimension, the multilayer set up to tubular cavity between the filter for hold the impurity of filtering, filtration portion 102 inside still is provided with the disinfection layer, the disinfection layer sets up the filter rear, the disinfection layer includes active carbon layer and bactericidal layer, the disinfection layer is used for disinfecting the water after will filtering, the filter with the layer all with filtration portion 102 can dismantle the connection, specifically, filtration portion 102 and filter and the filter are provided with the filter and can be in the tubular cavity is in order to understand the filtration portion 102 is in the field of being equipped with the disinfection mode and the filtration portion is in the tubular cavity is removed with the filtration portion 102.
In the working process of the preferred embodiment of the invention, firstly, after the water drainage external connection pipe 94 and the water inlet external connection pipe 71 are respectively connected with the water drainage outlet 93 and the water inlet 72, the water quality purifying device is put into a culture pond, the monitoring module 3 firstly starts to monitor various data of sewage in the culture pond, including data such as water temperature, a water oxygen content sensor, a water quality detection sensor and the like, and uploads the data to an externally connected display terminal in real time, the pipeline selection of the flow control valve 11 is judged according to the water quality detection information, when the monitoring module 3 judges that the water pollution condition in the culture pond is serious, the control module 2 controls the flow control valve 11 to open the water drainage inlet 91, at the moment, the filtering inlet 101 is closed, the control module 2 controls the water quality purifying device to start moving operation at the bottom of the culture pond along a preset route, in the moving process of the water quality purifying device, the cleaning module 5 arranged at the front end is used for cleaning soil and impurities in a certain range, the cleaned impurities, the soil and the particles are absorbed by the water suction pipe mouth 81, and the cleaned impurities are sucked by the suction pump, and the sewage passes through the suction pipe mouth 81, the suction pipe mouth, the suction pipe 8, the water drainage outlet 92, the water drainage inlet 91 and the water drainage inlet 91 is directly arranged in the water drainage pipe or the water drainage pipe and the water outlet 93 is discharged outside the culture pond;
when the monitoring module 3 judges that the water pollution condition in the culture pond is light, the control module 2 controls the flow direction control valve 11 to open the filtering inlet 101, at the moment, the drainage inlet 91 is closed, sewage enters the air suction pipe through the air suction pipe orifice, enters the filtering part 102 through the filtering inlet 101 to perform precipitation, filtration and sterilization, and finally the treated water enters the culture pond again through the filtering outlet 103;
when the water quality purifying device performs water discharge to the outside through the water discharge external connection pipe 94, the water quality purifying device synchronously performs water inlet operation, namely, fresh water is injected into the water inlet pipe 73 from the outside, and the fresh water is discharged into the culture pond after being subjected to oxygenation treatment by the bubble stone 75 at the air inlet outlet, so that the water capacity of the culture pond is kept balanced.
In the working process of the preferred embodiment of the invention, firstly, after the drainage external connection pipe 94 and the water inlet external connection pipe 71 are respectively connected with the drainage outlet 93 and the water inlet 72, the water quality purifying device is put into a culture pond, the monitoring module 3 firstly starts to monitor various data of sewage in the culture pond, including data such as water temperature, a water body oxygen content sensor, a water quality detection sensor and the like, judges the water body condition in good quality, good quality and poor quality, and uploads the water body condition to an externally connected display terminal in real time, and when the water body quality is good, the monitoring module 3 keeps monitoring; when the water conditions are good and bad, the monitoring module 3 judges that the pipeline of the flow control valve 11 is selected, when the monitoring module 3 judges that the water pollution conditions in the culture pond are serious, the control module 2 controls the flow control valve 11 to open the water drainage inlet 91, the filtering inlet 101 is closed at the moment, the control module 2 controls the water quality purifying device to start moving operation at the bottom of the culture pond along a preset route, soil and impurities in a certain range are cleaned through the cleaning module 5 arranged at the front end in the moving process of the water quality purifying device, the water suction pipe orifice 81 absorbs sewage, cleaned impurities, soil and particles, and the sewage is directly discharged out of the culture pond after sequentially passing through the water suction pipe orifice 81, the water suction pipe 8, the water drainage inlet 91, the water drainage pipe 92, the water drainage outlet 93 and the water drainage external connecting pipe 94 by matching with a suction pump; when the water quality purifying device performs water discharge to the outside through the water discharge external connection pipe 94, the water quality purifying device synchronously performs water inlet operation, namely, fresh water is injected into the water inlet pipe 73 from the outside, and the fresh water is discharged into the culture pond after being subjected to oxygenation treatment by the bubble stone 75 at the air inlet outlet, so that the water capacity of the culture pond is kept balanced.
When the monitoring module 3 judges that the water pollution condition in the culture pond is light, the control module 2 controls the flow direction control valve 11 to open the filtering inlet 101, at the moment, the drainage inlet 91 is closed, sewage enters the air suction pipe through the air suction pipe orifice, enters the filtering part 102 through the filtering inlet 101 to perform precipitation, filtration and sterilization, and finally the treated water enters the culture pond again through the filtering outlet 103;
when the cleaning work in one area is completed, the water quality purifying device is controlled by the motion module to clean the next area; until all cleaning work of the culture pond is completed, the monitoring module 3 continuously checks the water body, and when the water quality is maintained to be good for 1 hour after the water quality detection, the water quality purifying device is taken out of the culture pond.
Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The aquaculture water purification device is characterized by comprising a control module (2), a monitoring module (3), a movement module (4), a water treatment module and a cleaning module (5);
the control module (2) is used for controlling the working mode of the water quality purifying device;
the monitoring module (3) comprises a temperature sensor and a water body oxygen content sensor;
the motion module (4) is used for controlling the water quality purifying device to move at the bottom of the water;
the water treatment module comprises a water inlet part (7), a water outlet part (9) and a filtering water outlet part (10); the water inlet part (7) is connected with an external water inlet external connecting pipe (71); the drainage part (9) is connected with an external drainage external connecting pipe (94); the filtering and draining part (10) is used for filtering harmful substances in the water body;
the cleaning module (5) is used for cleaning harmful substances attached to the bottom of the culture pond;
the water treatment module is positioned at the rear of the cleaning module (5), and when the cleaning module (5) cleans harmful substances at the bottom of the pond, the water treatment module sucks through the drainage part (9) to remove the harmful substances from the cultivation pond.
2. The aquaculture water purification device according to claim 1, wherein the front end of the water purification device is configured to be circular arc-shaped, facilitating the cleaning of the rim portion of the general circular aquaculture pond.
3. An aquaculture water purification installation according to claim 1, characterized in that the monitoring module (3) further comprises an underwater camera.
4. An aquaculture water purification device according to claim 1, characterized in that said drain (9) comprises a bell mouth-shaped water suction nozzle (81); the water suction pipe orifice (81) comprises a first platform (12) which is arranged on a slope surface and a second platform (13) which is arranged on a plane; the first platform (12) is arranged behind the cleaning module (5) and is used for being matched with the rotation of the cleaning module (5) to clean the centrifugal motion of the water body.
5. An aquaculture water purification device according to claim 1, characterized in that the front end of the cleaning module (5) is provided with an arc-shaped baffle (6); a space is arranged between the lower end face of the arc-shaped baffle plate (6) and the bottom plane of the water quality purifying device.
6. An aquaculture water purification apparatus according to claim 1, characterized in that said water treatment module is provided with a flow direction control valve (11); the flow direction control valve (11) is used for controlling the pumped water body to flow out to the filtering and draining part (10) or drain out to the draining part (9).
7. An aquaculture water purification device according to claim 1, characterized in that the cleaning module (5) comprises a cleaning roller brush (52) and a cleaning turning bar (51); the control module (2) controls the cleaning rolling brush (52) to rotationally clean attachments on the water bottom.
8. The aquaculture water purification device according to claim 1, wherein the filtering and draining part (10) is provided with a filtering part (102), a plurality of layers of filter plates and a disinfection layer are detachably connected inside the filtering part (102), through holes are formed in the filter plates, the through hole diameters of the layers of filter plates are gradually reduced, a tubular cavity is formed between the layers of filter plates, the disinfection layer is arranged behind the filter plates, and the disinfection layer comprises an active carbon layer and a disinfection layer.
9. An aquaculture water purification apparatus according to claim 1, wherein the modes of operation of the water purification apparatus include oxygenation, blowdown, water purification and water circulation attemperation.
10. A method for using an aquaculture water purification device; characterized in that the water quality purifying apparatus according to claims 1-9;
step 1, connecting the water quality purifying device with an external pipeline, and placing the water quality purifying device at the bottom of a culture pond;
step 2, detecting the temperature, oxygen content and pollutants at the bottom of the water body of the culture pond through a monitoring module (3);
step 3, judging the water conditions of good quality and poor quality;
step 4, when the water quality is excellent, the monitoring module (3) keeps monitoring; when the water quality is judged to be good, controlling the water treatment module to carry out purification treatment on water at the bottom of the water body; when the water quality is poor; the cleaning module (5) is controlled to clean the bottom of the pond, sewage is discharged out of the cultivation pond through the water treatment module, and external clear water is synchronously introduced into the cultivation pond; when the cleaning work in one area is completed, the water quality purifying device is controlled by the motion module to clean the next area; until all cleaning work of the culture pond is completed;
and 5, continuously checking the water body, and taking out the water quality purifying device from the culture pond when the water quality is maintained to be excellent after the water quality detection is continued for 1 hour.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310963872.7A CN116835814A (en) | 2023-08-02 | 2023-08-02 | Aquaculture water purification device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310963872.7A CN116835814A (en) | 2023-08-02 | 2023-08-02 | Aquaculture water purification device |
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