CN113973766A - Aquaculture water circulating system - Google Patents
Aquaculture water circulating system Download PDFInfo
- Publication number
- CN113973766A CN113973766A CN202111191334.8A CN202111191334A CN113973766A CN 113973766 A CN113973766 A CN 113973766A CN 202111191334 A CN202111191334 A CN 202111191334A CN 113973766 A CN113973766 A CN 113973766A
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- wall
- rotating shaft
- cleaning
- agent
- hollow rotating
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000009360 aquaculture Methods 0.000 title claims abstract description 27
- 244000144974 aquaculture Species 0.000 title claims abstract description 27
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 45
- 238000003860 storage Methods 0.000 claims abstract description 37
- 239000010865 sewage Substances 0.000 claims abstract description 27
- 238000001125 extrusion Methods 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims description 54
- 238000000605 extraction Methods 0.000 claims description 17
- 239000011232 storage material Substances 0.000 claims 2
- 239000008394 flocculating agent Substances 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 14
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 239000012459 cleaning agent Substances 0.000 description 10
- 239000007921 spray Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000009364 mariculture Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- 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
- A01K63/003—Aquaria; Terraria
-
- 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
- A01K63/045—Filters for aquaria
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6423—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a translational movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/684—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a translatory movement with respect to the filtering element
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Husbandry (AREA)
- Marine Sciences & Fisheries (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses an aquaculture water circulation system which comprises a culture pond, wherein a filter box and a water storage pond are respectively arranged on one side of the culture pond, pump bodies are respectively arranged between the filter box and the culture pond, and between the water storage pond and the culture pond, a hollow rotating shaft is rotatably connected to the inner wall of the filter box, a dosing port is arranged at one end of the hollow rotating shaft, a filter screen is arranged on one side of the hollow rotating shaft, two throwing plates are fixedly connected to the outer wall of the hollow rotating shaft, a second agent storage cavity is formed in each throwing plate, an inlet is formed at the joint of the second agent storage cavity and the hollow rotating shaft, a one-way valve is arranged in each inlet, and an extrusion plate is slidably connected to the inner wall of the second agent storage cavity. The invention can automatically throw the flocculating agent into the sewage, and can stir the throwing plate in the rotating process of the throwing plate, so that the flocculating agent is fully mixed with various impurities in the sewage, the impurities are fully adsorbed and filtered by the filter screen, and the cleanliness of the filtered sewage is greatly improved.
Description
Technical Field
The invention relates to the technical field of aquaculture, in particular to an aquaculture water circulation system.
Background
The aquaculture industry is a water area which can be used by human beings for cultivation (including planting), and is one of agricultural production departments, wherein aquatic economic animal and plant cultivation is carried out by applying aquaculture technology and facilities according to the ecological habits of cultivation objects and different requirements on the environmental conditions of the water area. According to different water area properties, the method is divided into a mariculture industry and a freshwater culture industry.
In aquaculture, for the water economy resource, the personnel of breeding can carry out hydrologic cycle with the aquaculture water, and aquaculture environment can be improved to this kind of mode, promote the decomposition of organic matter, can clear up rubbish impurity such as filthy in the breed pond, in the hydrologic cycle in-process, can extract out the back with sewage, use each impurity of flocculating agent adsorption sewage after that, generally all directly throw down the flocculating agent at present, can lead to the flocculating agent can't fully react with sewage like this, unable fully adsorb each impurity, lead to the filterable unclean of filter screen, thereby make partial harmful substance flow back to the breed pond, cause the harm to the aquatic products in it.
Accordingly, the present invention is directed to an aquaculture water circulation system that solves the above-mentioned problems of the prior art.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an aquaculture water circulation system.
In order to achieve the purpose, the invention adopts the following technical scheme:
an aquaculture water circulation system comprises a culture pond, wherein one side of the culture pond is respectively provided with a filter box and a water storage pond, pump bodies are arranged between the filter box and the culture pond, and between the water storage pond and the culture pond, the inner wall of the filter box is rotatably connected with a hollow rotating shaft, one end of the hollow rotating shaft is provided with a dosing port, one side of the hollow rotating shaft is provided with a filter screen, the outer wall of the hollow rotating shaft is fixedly connected with two sprinkling plates, the inside of each sprinkling plate is provided with a second agent storage cavity, the joint of the second agent storage cavity and the hollow rotating shaft is provided with an inlet, the inlet is internally provided with a one-way valve, the inner walls of the second agent storage cavities are slidably connected with an extrusion plate, the tops of the second agent storage cavities are slidably connected with two sliding rods, the bottoms of the sliding rods are fixedly connected with the outer wall of the tops of the extrusion plate, a connecting spring is arranged between the extrusion plate and the second agent storage cavities, the connecting spring is sleeved on the outer wall of the sliding rods, and a rolling shaft is rotatably connected between the outer wall of one side opposite to the two sliding rods, store up the agent chamber two both sides and be equipped with and store up agent chamber one, and store up agent chamber one and store up agent chamber two junction below and be equipped with the through-hole, store up agent chamber one side outer wall and all open and have a plurality of mouths of shedding, and every mouthful inner wall of shedding all articulates through the torsional spring has the baffle.
Furthermore, a swing frame is arranged below the hollow rotating shaft, one end of the swing frame is hinged to the inner wall of the bottom of the filter box, the inner wall of the swing frame is rotatably connected with a plurality of rotating rollers, and a supporting spring is arranged between the swing frame and the inner wall of the bottom of the filter box.
Further, the inner wall of the filter box is rotatably connected with a threaded rod, a servo motor is arranged at the bottom of the threaded rod, a controller, a cleaning box and an extraction pump are arranged on the outer wall of the top of the filter box, the servo motor, the extraction pump and the controller are electrically connected, and the extraction pump is connected with the cleaning box.
Further, threaded rod outer wall threaded connection has the cleaning brush, and cleaning brush both ends and rose box inner wall sliding connection, cleaning brush one end and filter screen overlap joint, and the filter screen below is equipped with the drain.
Furthermore, the inner wall of the top of the filtering box is hinged with a swing pipe, a cleaning pipe is arranged on one side of the swing pipe, a plurality of cleaning nozzles are arranged on the outer wall of the cleaning pipe, and the swing pipe is connected with the output end of the extraction pump through a connecting pipe.
Furthermore, swing pipe top is opened flutedly, and the recess inner wall has the pivot through torsional spring rotation connection, and pivot outer wall fixedly connected with reel and gear, and open at the recess top has L type groove.
Further, L type inslot wall is equipped with leading wheel and slider, and slider one side outer wall fixedly connected with rack, rack and gear engagement, and slider opposite side outer wall is equipped with the elasticity rope, and the elasticity rope passes through the leading wheel and links to each other with the cleaning brush top.
Furthermore, a traction rope is wound on the outer wall of the winding wheel, and one end of the traction rope is fixedly connected to the outer wall of the top of the swing pipe.
The invention has the beneficial effects that:
1. in the invention, sewage in a culture pond can be pumped into a filter box through a pump body and conveyed into the filter box for filtering, dirt contained in the sewage is removed, when the filter box filters the sewage, a flocculating agent is added into a hollow rotating shaft through a dosing port, under the flowing of the sewage, a throwing plate is applied with force to drive the hollow rotating shaft to rotate, the flocculating agent in the hollow rotating shaft enters a second agent storage cavity in the throwing plate through an inlet and a one-way valve and then contacts a roller on the throwing plate with a roller on a swinging frame, in the rotating process, sliding rods at two sides of the roller can be retracted into the second agent storage cavity through extrusion force, so that the flocculating agent in the second agent storage cavity is squeezed into the first agent storage cavity through an extrusion plate, then a plurality of baffle plates in the throwing port are opened under the action of the extrusion force, and the flocculating agent can be thrown out from the throwing port, when the roller bearing can with swing the on the frame change the roller contact separation, shed intraoral baffle and reset under the effect of torsional spring, it is sealed, prevent that sewage from storing up agent chamber one through shedding mouthful entering, thereby can shed the flocculating agent to sewage automatically, and shed the rotatory in-process of board, can stir it, make the various impurity intensive mixing of flocculating agent in with the sewage, fully adsorb them, filter by the filter screen, promote the sewage cleanliness factor after the filtration greatly.
2. When the filter screen needs to be cleaned, the servo motor and the extraction pump are controlled to work through the controller, the servo motor drives the threaded rod to reciprocate and rotate forwards and backwards, the cleaning brush moves up and down on the surface of the filter screen to clean the filter screen, meanwhile, the extraction pump pumps the cleaning agent in the cleaning box into the swing pipe, then the cleaning agent is sprayed out through the cleaning spray head on the cleaning pipe to wash the filter screen, in the process, the sliding block is dragged to slide in the L-shaped groove through the elastic rope in the downward movement process of the cleaning brush, the sliding block drives the gear meshed with the sliding block to rotate through the rack, the traction rope is loosened from the reel, the swing pipe swings downwards, the cleaning spray head moves downwards, the cleaning agent can be fully sprayed on all parts of the filter screen, and the cleaning effect is greatly improved.
Drawings
FIG. 1 is a schematic diagram of an aquaculture water circulation system;
FIG. 2 is a schematic cross-sectional view of a filtration tank of an aquaculture water circulation system;
FIG. 3 is a schematic diagram of a sprinkler structure of an aquaculture water circulation system;
FIG. 4 is an enlarged view of the structure at A of an aquaculture water circulation system;
FIG. 5 is an enlarged view of the structure at B of an aquaculture water circulation system.
In the figure: 1-culture pond, 2-water storage pond, 3-filter tank, 4-agent adding port, 5-cleaning tank, 6-throwing plate, 7-controller, 8-threaded rod, 9-extraction pump, 10-filter screen, 11-sewage draining port, 12-servo motor, 13-throwing port, 14-baffle, 15-sliding rod, 16-rolling shaft, 17-connecting spring, 18-agent storage cavity I, 19-extrusion plate, 20-inlet, 21-agent storage cavity II, 22-supporting spring, 23-swinging frame, 24-rotating roller, 25-cleaning brush, 26-L-shaped groove, 27-guide wheel, 28-elastic rope, 29-sliding block, 30-rack, 31-reel, 32-gear, 33-groove, 34-rotating shaft, 35-swinging pipe, 36-pulling rope, 37-cleaning pipe and 38-cleaning spray head.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-5, an aquaculture water circulation system comprises a culture pond 1, wherein a filter box 3 and a water storage pond 2 are respectively arranged on one side of the culture pond 1, a pump body is respectively arranged between the filter box 3 and the culture pond 1, and between the water storage pond 2 and the culture pond 1, a hollow rotating shaft is rotatably connected with the inner wall of the filter box 3, a dosing port 4 is arranged at one end of the hollow rotating shaft, a filter screen 10 is arranged on one side of the hollow rotating shaft, two sprinkling plates 6 are fixedly connected with the outer wall of the hollow rotating shaft, a second agent storage cavity 21 is formed inside the sprinkling plates 6, an inlet 20 is formed at the joint of the second agent storage cavity 21 and the hollow rotating shaft, a one-way valve is arranged in the inlet 20, an extrusion plate 19 is slidably connected with the inner wall of the second agent storage cavity 21, two slide bars 15 are slidably connected with the top of the second agent storage cavity 21, the bottom of the slide bars 15 is fixedly connected with the outer wall of the top of the extrusion plate 19, and a connecting spring 17 is arranged between the extrusion plate 19 and the second agent storage cavity 21, slide bar 15 outer wall is located to connecting spring 17 cover, and rotate between the relative one side outer wall of two slide bars 15 and be connected with roller bearing 16, store up agent chamber two 21 both sides and be equipped with and store up agent chamber 18, and store up agent chamber 18 and store up agent chamber two 21 junctions below and be equipped with the through-hole, store up agent chamber 18 one side outer wall and all open a plurality of throwing mouthful 13, and every 13 inner walls of throwing mouthful are all articulated through the torsional spring has baffle 14, the event can be automatic with the flocculating agent in throwing to sewage, and at the rotatory in-process of throwing board 6, can stir it, make various impurity intensive mixing in flocculating agent and the sewage, fully adsorb them, filter by filter screen 20, promote the sewage cleanliness factor after the filtration greatly.
In the invention, a swing frame 23 is arranged below the hollow rotating shaft, one end of the swing frame 23 is hinged to the inner wall of the bottom of the filter box 3, the inner wall of the swing frame 23 is rotatably connected with a plurality of rotating rollers 24, and a supporting spring 22 is arranged between the swing frame 23 and the inner wall of the bottom of the filter box 3.
According to the cleaning device, the threaded rod 8 is rotatably connected to the inner wall of the filter box 3, the servo motor 12 is arranged at the bottom of the threaded rod 8, the controller 7, the cleaning box 5 and the extraction pump 9 are arranged on the outer wall of the top of the filter box 3, the servo motor 12 and the extraction pump 9 are electrically connected with the controller 7, and the extraction pump 9 is connected with the cleaning box 5, so that when the filter screen 10 needs to be cleaned, the servo motor 12 and the extraction pump 9 are controlled to work through the controller 7, the servo motor 12 drives the threaded rod 8 to reciprocate and rotate forwards and backwards, and meanwhile, the extraction pump 9 extracts cleaning agents in the cleaning box 5.
In the invention, the outer wall of the threaded rod 8 is in threaded connection with the cleaning brush 25, two ends of the cleaning brush 25 are in sliding connection with the inner wall of the filter box 3, one end of the cleaning brush 25 is in lap joint with the filter screen 10, and the drain outlet 11 is arranged below the filter screen 10, so that the threaded rod 8 reciprocates and rotates forwards and backwards to enable the cleaning brush 25 to reciprocate up and down on the surface of the filter screen 10 to clean the filter screen.
In the invention, the inner wall of the top of the filter box 3 is hinged with a swing pipe 35, one side of the swing pipe 35 is provided with a cleaning pipe 37, the outer wall of the cleaning pipe 37 is provided with a plurality of cleaning spray nozzles 38, the swing pipe 35 is connected with the output end of the extraction pump 9 through a connecting pipe, so that the extraction pump 9 pumps the cleaning agent in the cleaning box 5 into the swing pipe 35, and then the cleaning agent is sprayed out through the cleaning spray nozzles 38 on the cleaning pipe 37 to wash the filter screen 10.
In the invention, a groove 33 is arranged above the swinging pipe 35, the inner wall of the groove 33 is rotatably connected with a rotating shaft 34 through a torsion spring, the outer wall of the rotating shaft 34 is fixedly connected with a reel 31 and a gear 32, and the top of the groove 33 is provided with an L-shaped groove 26.
In the invention, the guide wheel 27 and the sliding block 29 are arranged on the inner wall of the L-shaped groove 26, the outer wall of one side of the sliding block 29 is fixedly connected with the rack 30, the rack 30 is meshed with the gear 32, the outer wall of the other side of the sliding block 29 is provided with the elastic rope 28, and the elastic rope 28 is connected with the top of the cleaning brush 25 through the guide wheel 27, so that the sliding block 29 is dragged to slide in the L-shaped groove 26 through the elastic rope 28 in the downward movement process of the cleaning brush 25, and the sliding block 29 drives the gear 32 meshed with the sliding block to rotate through the rack 30.
In the invention, the pull rope 36 is wound on the outer wall of the winding reel 31, and one end of the pull rope 36 is fixedly connected to the outer wall of the top of the swinging pipe 35, so that the pull rope 36 is loosened from the winding reel 31, the swinging pipe 35 swings downwards, the cleaning spray nozzle 33 swings downwards, the cleaning agent can be fully sprayed on each part of the filter screen 10, and the cleaning effect is greatly improved.
The working principle is as follows: the sewage in the culture pond 1 can be pumped and conveyed into the filter box 3 through the pump body to be filtered, the dirt contained in the sewage is removed, when the sewage is filtered by the filter box 3, the flocculating agent is added into the hollow rotating shaft through the agent adding port 4, under the flowing of the sewage, the force is applied to the throwing plate 6, so that the hollow rotating shaft is driven to rotate, in the rotating process, the flocculating agent in the hollow rotating shaft enters the agent storage cavity II 21 in the throwing plate 6 through the inlet 20 and the one-way valve, then the roller 16 on the throwing plate 6 is contacted with the roller 24 on the swinging frame 23, in the rotating process, the sliding rods 15 on two sides of the roller 16 can be retracted into the agent storage cavity II 21 through the extrusion force, so that the flocculating agent in the agent storage cavity II 21 is squeezed into the agent storage cavity I18 through the extrusion plate 19, then under the action of the extrusion force, the baffle plates 14 in the throwing ports 13 are opened, so as to throw the flocculating agent out of the throwing port 13, when the rolling shaft 16 is contacted and separated with the rotating roller 24 on the swinging frame 23, the baffle plate 14 in the throwing port 13 is reset under the action of the torsion spring to seal the same, so that the sewage is prevented from entering the first agent storage cavity 18 through the throwing port 13, so that the flocculating agent can be automatically thrown into the sewage, and in the rotating process of the throwing plate 6, the throwing plate can be stirred, so that the flocculating agent is fully mixed with various impurities in the sewage, the impurities are fully adsorbed and filtered by the filter screen 20, the dryness of the filtered sewage is greatly improved, when the filter screen 10 needs to be cleaned, the servo motor 12 and the extraction pump 9 are controlled by the controller 7 to work, the servo motor 12 drives the threaded rod 8 to reciprocate and rotate forward and backward, so that the cleaning brush 25 reciprocates up and down on the surface of the filter screen 10 to clean the filter screen, and the extraction pump 9 pumps the cleaning agent in the cleaning box 5 into the swinging pipe 35, then the cleaning agent is sprayed out through the cleaning nozzle 38 on the cleaning pipe 37 to wash the filter screen 10, and in the process, the slider 29 is dragged to slide in the L-shaped groove 26 through the elastic rope 28 in the process that the cleaning brush 25 moves downwards, so that the slider 29 drives the gear 32 meshed with the slider to rotate through the rack 30, the pull rope 36 is loosened from the reel 31, the swing pipe 35 swings downwards, the cleaning nozzle 33 swings downwards, the cleaning agent can be fully sprayed on all parts of the filter screen 10, and the cleaning effect is greatly improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. An aquaculture water circulation system comprises a culture pond (1), wherein one side of the culture pond (1) is respectively provided with a filter box (3) and a water storage pond (2), and a pump body is respectively arranged between the filter box (3) and the culture pond (1) and between the water storage pond (2) and the culture pond (1), and is characterized in that the inner wall of the filter box (3) is rotatably connected with a hollow rotating shaft, one end of the hollow rotating shaft is provided with a dosing port (4), one side of the hollow rotating shaft is provided with a filter screen (10), the outer wall of the hollow rotating shaft is fixedly connected with two sprinkling plates (6), the interior of each sprinkling plate (6) is provided with a second agent storage cavity (21), the joint of the second agent storage cavity (21) and the hollow rotating shaft is provided with an inlet (20), a one-way valve is arranged in the inlet (20), the inner wall of the second agent storage cavity (21) is slidably connected with an extrusion plate (19), and the top of the second agent storage cavity (21) is slidably connected with two sliding rods (15), slide bar (15) bottom fixed connection is in stripper plate (19) top outer wall, and is equipped with connecting spring (17) between stripper plate (19) and storage agent chamber two (21), slide bar (15) outer wall is located to connecting spring (17) cover, and rotates between two slide bar (15) relative one side outer walls and be connected with roller bearing (16), storage agent chamber two (21) both sides are equipped with stores up agent chamber (18), and store up agent chamber (18) and store up agent chamber two (21) junction below and be equipped with the through-hole, store up agent chamber (18) one side outer wall and all open and have a plurality of mouths of shedding (13), and every mouth of shedding (13) inner wall all articulates through the torsional spring has baffle (14).
2. An aquaculture water circulation system according to claim 1, characterized in that a swing frame (23) is arranged below the hollow rotating shaft, one end of the swing frame (23) is hinged to the inner wall of the bottom of the filter tank (3), the inner wall of the swing frame (23) is rotatably connected with a plurality of rotating rollers (24), and a support spring (22) is arranged between the swing frame (23) and the inner wall of the bottom of the filter tank (3).
3. An aquaculture water circulation system according to claim 2, characterized in that the inner wall of the filter tank (3) is rotatably connected with a threaded rod (8), a servo motor (12) is arranged at the bottom of the threaded rod (8), a controller (7), a cleaning tank (5) and a suction pump (9) are arranged on the outer wall of the top of the filter tank (3), the servo motor (12) and the suction pump (9) are electrically connected with the controller (7), and the suction pump (9) is connected with the cleaning tank (5).
4. An aquaculture water circulation system according to claim 3, characterized in that the outer wall of the threaded rod (8) is in threaded connection with a cleaning brush (25), and both ends of the cleaning brush (25) are in sliding connection with the inner wall of the filter tank (3), one end of the cleaning brush (25) is in lap joint with the filter screen (10), and a sewage drain (11) is arranged below the filter screen (10).
5. An aquaculture water circulation system according to claim 4, characterized in that the inner wall of the top of the filter tank (3) is hinged with a swing pipe (35), one side of the swing pipe (35) is provided with a cleaning pipe (37), the outer wall of the cleaning pipe (37) is provided with a plurality of cleaning nozzles (38), and the swing pipe (35) is connected with the output end of the extraction pump (9) through a connecting pipe.
6. An aquaculture water circulation system according to claim 5, characterized in that a groove (33) is formed above the swing pipe (35), a rotating shaft (34) is rotatably connected to the inner wall of the groove (33) through a torsion spring, a reel (31) and a gear (32) are fixedly connected to the outer wall of the rotating shaft (34), and an L-shaped groove (26) is formed in the top of the groove (33).
7. An aquaculture water circulation system according to claim 6, characterized in that the inner wall of the L-shaped groove (26) is provided with a guide wheel (27) and a sliding block (29), the outer wall of one side of the sliding block (29) is fixedly connected with a rack (30), the rack (30) is meshed with a gear (32), the outer wall of the other side of the sliding block (29) is provided with an elastic rope (28), and the elastic rope (28) is connected with the top of the cleaning brush (25) through the guide wheel (27).
8. An aquaculture water circulation system according to claim 7, wherein said reel (31) is externally wrapped with a pull cord (36), and one end of said pull cord (36) is fixedly connected to the top external wall of said swinging pipe (35).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111191334.8A CN113973766A (en) | 2021-10-13 | 2021-10-13 | Aquaculture water circulating system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111191334.8A CN113973766A (en) | 2021-10-13 | 2021-10-13 | Aquaculture water circulating system |
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| CN113973766A true CN113973766A (en) | 2022-01-28 |
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| CN202111191334.8A Withdrawn CN113973766A (en) | 2021-10-13 | 2021-10-13 | Aquaculture water circulating system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733239A (en) * | 2022-05-12 | 2022-07-12 | 安徽农业大学 | Micropterus salmoides culture tail water treatment and circulation system |
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| CN211394095U (en) * | 2019-10-18 | 2020-09-01 | 海南禄泰海洋生物科技有限公司 | Water filter equipment is bred to shrimp |
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| CN109928545A (en) * | 2019-04-19 | 2019-06-25 | 陈堃 | A kind of municipal works sewage disposal device |
| CN210855557U (en) * | 2019-08-07 | 2020-06-26 | 曾辉煌 | Be used for aquaculture sewage treatment plant |
| CN211394095U (en) * | 2019-10-18 | 2020-09-01 | 海南禄泰海洋生物科技有限公司 | Water filter equipment is bred to shrimp |
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Application publication date: 20220128 |