CN210445366U - A online circulation water purification system for aquaculture - Google Patents
A online circulation water purification system for aquaculture Download PDFInfo
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- CN210445366U CN210445366U CN201920991361.5U CN201920991361U CN210445366U CN 210445366 U CN210445366 U CN 210445366U CN 201920991361 U CN201920991361 U CN 201920991361U CN 210445366 U CN210445366 U CN 210445366U
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Abstract
The utility model provides an online circulation water purification system for aquaculture, including feeding machine, foster pond, water purification piece-rate system and recovery unit, foster pond outside be equipped with to foster the feeding machine that the foodstuff was put in to the pond, foster pond upper portion is equipped with the water level safety line, foster pond bottom is the toper, foster pond bottom portion installs the screen panel of filtering solid-liquid, foster pond bottom portion is connected with water purification piece-rate system through first blow off pipe, water purification piece-rate system is equipped with the first pump body, water purification piece-rate system is through first pump body water pumping to foster pond, water purification piece-rate system is connected with recovery unit. The utility model separates the solid sediment and soluble organic matter produced in the aquaculture process, and processes the water quality, bacterial colony and water body, so that the aquaculture water body is purified and supplied with water circularly to reach the standard, and the aquaculture survival rate is improved; and the separated organic matters are subjected to aerobic recovery treatment, so that the harm of the organic matters to the environment is reduced.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to an aquaculture technical field especially relates to an online circulation water purification system for aquaculture.
[ background of the invention ]
At present, aquaculture is carried out by artificially scattering food to a culture pond, an aerator is adopted to oxygenate the culture pond, a large amount of solid precipitates such as excrement, residual bait and the like generated in the culture process cannot be timely treated, the solid precipitates are easy to ferment into soluble organic matters, ammonia nitrogen and other substances after a long time, and the water in the culture pond cannot be fully recycled, so that the culture water is polluted, the water quality is deteriorated and the bacteria are unbalanced; elements in the culture water body are consumed, and the pH value of the water body is reduced; the oxygen dissolving capacity is reduced, and the cultured organisms grow slowly and even die; the produced breeding sewage is not treated, which causes serious pollution to the environment.
[ Utility model ] content
The utility model provides an online circulation water purification system for aquaculture aims at filtering the solid precipitate that produces among the aquaculture process, through the processing to the water, makes the aquaculture water purify circulation up to standard and supplies water, improves the breed survival rate.
The utility model discloses a realize through following technical scheme: the utility model provides an online circulation water purification system for aquaculture, includes the feeding machine, builds pond, water purification piece-rate system and recovery unit, it is equipped with to build the pond outside the breeding machine of foodstuff is put in to the pond, it is equipped with water level safety line to build pond upper portion, it installs anti-blocking oxygenation device to build the pond, it is the toper to build the bottom of the pool portion, it installs the screen panel of filtering solid-liquid to build the bottom of the pool portion, it is connected with water purification piece-rate system through first blow off pipe to build the bottom of the pool portion, water purification piece-rate system is equipped with the first pump body, the first pump body passes through pipe connection with water purification piece-rate system's water carry extremely it forms the circulation water to build the pond, water purification piece-rate system is connected with recovery unit.
Further, water purification piece-rate system includes collecting pit, buffer pool, sedimentation tank, water quality purification ware and water quality monitoring device, collecting pit, buffer pool, sedimentation tank bottom are the toper, the collecting pit bottom is connected through the blow off pipe the buffer pool, the buffer pool bottom is connected through the blow off pipe the sedimentation tank, the sedimentation tank bottom is connected through the blow off pipe recovery unit, the collecting pit with the first blow off union coupling of fostering the bottom of the pool portion, the collecting pit externally mounted has water quality monitoring device, the collecting pit is connected with water quality monitoring device, water quality monitoring device installs water quality purification ware in one side, water quality purification ware with collecting pit, buffer pool, sedimentation tank and recovery unit are connected.
Further, the water quality monitoring device comprises a water quality monitor, a water quality detection element and a water quality adjusting bin, wherein the water quality detection element is installed in the collecting tank, the water quality adjusting bin is arranged on one side of the water quality monitor, the water quality monitor is connected with the water quality detection element and the water quality adjusting bin, and the water quality adjusting bin is connected with the collecting tank through a pipeline and is used for putting the regulator into the collecting tank.
Further, the water purifier outside is equipped with the second pump body and the third pump body, the second pump body with the buffer pool is connected the pumped water extremely the water purifier purifies, the third pump body with the sedimentation tank is connected the pumped water extremely the water purifier purifies, the water after the water purifier purifies passes through the pipeline transport of bottom extremely the collecting pit, the foamy separator that the water purifier purifies the production is carried extremely recovery unit through the pipeline at top.
Further, prevent stifled oxygenation device including preventing stifled ware, oxygenation pump and safety pipe, prevent stifled ware setting and in establishing the pond inboard, the oxygenation pump is located and establishes the pond outside, oxygenation pump one end is connected and is established the pond and draw water, and other end return water is to establishing the pond and oxygen, safety pipe one end is connected with and establishes the pond, and other end maintains the water level safety line and is connected with the collecting pit.
Further, the recovery device is provided with a recovery tank, the recovery tank is an aerobic circulating treatment tank with a conical bottom, a fourth pump body is arranged outside the recovery tank, the bottom of the recovery tank is connected with one end of the fourth pump body through a blow-off pipe, and the other end of the fourth pump body is discharged into the recovery tank.
The beneficial effects of the utility model reside in that:
solid precipitates and soluble organic matters generated in the aquaculture process are separated, water quality is monitored in real time and treated in time, aquaculture water is purified to reach the standard and is supplied circularly, and the aquaculture survival rate is improved; meanwhile, the separated organic matters are subjected to aerobic recovery treatment, so that the harm of the organic matters to the environment is reduced.
[ description of the drawings ]
FIG. 1 is a schematic structural view of a preferred embodiment of the on-line circulation water purification system of the present invention;
FIG. 2 is a flow chart of a preferred embodiment of the on-line circulation water purification system of the present invention;
FIG. 3 is a schematic structural view of the preferred embodiment of the anti-blocking oxygen increasing device shown in FIG. 1;
FIG. 4 is a schematic diagram of a preferred embodiment of the water separation system of FIG. 1;
FIG. 5 is a flow chart of a preferred embodiment of the recycling apparatus of FIG. 1;
FIG. 6 is a better flow chart of the water quality monitoring device of the on-line circulation water purification system of the utility model;
reference numerals: 1. a feeder; 2. a culture pond; 201. a water level safety line; 202. a mesh enclosure; 203. a first drain pipe; 3. a clean water separation system; 4. a recovery device; 401. a recovery tank; 402. a fourth pump body; 5. a collection tank; 501. a first pump body; 6. a buffer pool; (ii) a 7. A sedimentation tank; 8. a water purifier; 801. a second pump body; 802. a third pump body 9 and a water quality monitoring device; 901. a water quality monitor; 902. a water quality detecting element; 903. a water quality adjusting bin; 10. an anti-blocking oxygen increasing device; 101. an anti-blocking device; 102. an oxygenation pump; 103. and (4) a safety pipe.
[ detailed description ] embodiments
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1 to 5, an online circulation water purification system for aquaculture, includes feeder 1, foster pond 2, water purification piece-rate system 3 and recovery unit 4, foster pond 2 outside be equipped with to foster pond 2 puts in feeder 1 of foodstuff, foster pond 2 upper portion is equipped with water level safety line 201, foster pond 2 installs anti-blocking oxygenation device 10, foster pond 2 bottom is the toper, foster pond 2 bottom is installed and is filtered the screen panel 202 of solid-liquid, foster pond 2 bottom is connected with water purification piece-rate system 3 through first blow off pipe 203, water purification piece-rate system 3 is equipped with first pump body 501, first pump body 501 is carried water purification piece-rate system 3's water through pipe connection extremely foster pond 2 forms the circulation water, water purification piece-rate system 3 is connected with recovery unit 4.
The specification and the shape of the culture pond 2 are set according to the culture scale, the shape of the culture pond includes but is not limited to a circle, a square, a trapezoid or a polygon, and the bottom of the culture pond 2 is in a conical structure.
The mesh enclosure 202 is preferably a vertical mesh enclosure, and filters solid sediments (such as feces and residual baits) in the culture pond 2, and simultaneously enlarges the activity space at the bottom of the culture pond 2 and improves the activity rate of cultured organisms.
In this embodiment, the water in the culture pond 2 is flowable and flows in one direction (e.g., figure-file oval arrow).
In an embodiment, foodstuff is regularly thrown into the culture pond 2 by using the feeder 1 for being eaten by cultured organisms (such as fish, shrimp, crab and the like), a large amount of solid precipitates such as excrement, residual bait and the like generated in the culture process are filtered by the mesh enclosure 202, fine solid precipitates enter the water purification and separation system 3 through the first drain pipe 203 at the bottom, after the water purification and separation system 3 is treated, the water with the water quality up to the standard is pumped back into the culture pond 2 through the first pump body 501, so that the water in the culture pond 2 can be circularly supplied, water is saved, the water purification and separation system 3 also discharges the generated solid precipitates, soluble organic matters, ammonia nitrogen and the like into the recovery device 4, and the recovery device 4 is used for carrying out aerobic circulation treatment on the solid precipitates, the soluble organic matters and the ammonia nitrogen, so that the influence of direct discharge outside on the environment is avoided.
Further, water purification piece-rate system 3 includes collecting pit 5, buffer pool 6, sedimentation tank 7, water quality purification ware 8 and water quality monitoring device 9, collecting pit 5, buffer pool 6, sedimentation tank 7 bottom are the toper, 5 bottoms of collecting pit are connected through the blow off pipe buffer pool 6, 6 bottoms of buffer pool are connected through the blow off pipe sedimentation tank 7, 7 bottoms of sedimentation tank are connected through the blow off pipe recovery unit 4, collecting pit 5 with the first blow off pipe 203 who maintains 2 bottoms in pond is connected, 5 externally mounted in collecting pit has water quality monitoring device 9, collecting pit 5 is connected with water quality monitoring device 9, water quality purification ware 8 is installed to water quality monitoring device 9 one side, water quality purification ware 8 with collecting pit 5, buffer pool 6, sedimentation tank 7 and recovery unit 4 are connected.
The clean water separation system 3 is a multi-functional system. Separating the solid precipitates one by using a collection tank 5 and a buffer tank 6, precipitating the solid precipitates by using a precipitation tank 7, and discharging the precipitated solid precipitates into a recovery device 4 for treatment; in the separation process, monitoring the water quality in the collecting tank 5 and timely treating (for example, neutralizing the water quality); this water purification separation system 3 still utilizes water quality purifier 8 to extract the water of buffer pool 6, sedimentation tank 7 and purifies, discharges into collecting pit 5 to the water after purifying, takes out again to growing up pond 2 after collecting pit 5 handles the water of discharging. By utilizing the water purification and separation system 3, the water body culture environment of the culture pond 2 is ensured, and meanwhile, the phenomenon that the water body is randomly discharged and the environment is influenced is avoided.
Further, as shown in fig. 6, the water quality monitoring device 9 includes a water quality monitor 901, a water quality detecting element 902 and a water quality adjusting bin 903, the water quality detecting element 902 is installed in the collecting tank 5, the water quality adjusting bin 903 is arranged on one side of the water quality monitor 901, the water quality monitor 901 is connected with the water quality detecting element 902 and the water quality adjusting bin 903, and the water quality adjusting bin 903 is connected with the collecting tank 5 through a pipeline and puts a regulator into the collecting tank 5.
In an embodiment, when the water quality detecting element 902 detects that the content of ammonia nitrogen in the water in the collecting tank 5 exceeds a set safety threshold, the water quality monitor 901 controls the water quality adjusting bin 903 to transport the carbon source to the collecting tank 5 after obtaining the data detected by the water quality detecting element 902, the microorganisms in the aquaculture water degrade the ammonia nitrogen in the water by using the carbon source, and when the water quality detecting element 902 detects that the content of ammonia nitrogen in the water in the collecting tank 5 is within the safety threshold, the water quality monitor 901 controls the water quality adjusting bin 903 to stop transporting the carbon source.
In another embodiment, when the water quality detecting element 902 detects that the calcium content in the water in the collecting tank 5 is insufficient, the water quality monitor 901 controls the water quality adjusting cabin 903 to convey calcium substances to the collecting tank 5 after obtaining the data detected by the water quality detecting element 902, and when the water quality detecting element 902 detects that the calcium content in the water in the collecting tank 5 reaches a predetermined value, the water quality monitor 901 controls the water quality adjusting cabin 903 to stop conveying the calcium substances.
Further, the water quality purifier 8 outside is equipped with the second pump body 801 and the third pump body 802, the second pump body 801 with buffer pool 6 is connected the pumping extremely the water quality purifier 8 purifies, the third pump body 802 with sedimentation tank 7 is connected the pumping extremely the water quality purifier 8 purifies, the water that water quality purifier 8 purified passes through the pipeline of bottom and carries extremely collecting pit 5, the gas that water quality purifier 8 purified the production is carried to recovery unit 4 through the pipeline at top.
In an embodiment, the second pump body 801 and the third pump body 802 respectively pump the dirty water bodies in the buffer tank 6 and the sedimentation tank 7 to the water purifier 8 for water purification, and after the water purification of the dirty water bodies is completed, the purified water after the water purification is completed is delivered to the collection tank 5; in the process of water purification, the generated foamy separated substances (soluble organic matters and the like) are discharged into the recovery device 4, so that the influence on the environment is avoided.
Further, prevent stifled oxygenation device 10 including preventing stifled ware 101, oxygenation pump 102 and safety pipe 103, prevent stifled ware 101 and set up 2 inboards in the fostering pond, oxygenation pump 102 is located foster 2 outsides in the pond, oxygenation pump 102 one end is connected foster 2 ponds of drawing water, other end return water extremely foster 2 in the pond and carry out the water and beat oxygen, safety pipe 103 one end with foster 2 in the pond and connect, the other end keeps level water level safety line 201 with collecting pit 5 is connected.
In an embodiment, when the mesh enclosure 202 is blocked by solid sediment, the water level of the culture pond 2 starts to rise, when the water reaches the water level safety line 201, the water pressure height in the culture pond 2 is higher than the water pressure height of the safety pipe 203, the water in the culture pond 2 starts to be discharged into the collecting pond 5 through the safety pipe 203, and meanwhile, the anti-blocking device 101 operates to increase the water body fluidity of the culture pond 2, remove the blocked objects on the mesh enclosure 202, and enable the water level of the culture pond 2 to return to the water level safety line 201.
Further, recovery unit 4 is equipped with recovery pond 401, recovery pond 401 is the conical aerobic cycle in bottom and handles the pond, the recovery pond 401 outside is equipped with the fourth pump body 402, recovery pond 401 bottom is connected with fourth pump body 402 one end through the blow off pipe, the fourth pump body 402 other end is discharged recovery pond 401.
The recovery tank 401 receives the solid precipitate, the soluble organic matter, ammonia nitrogen and the like, discharges the solid precipitate, the soluble organic matter, the ammonia nitrogen and the like, and eliminates harmful substances such as the solid precipitate, the soluble organic matter, the ammonia nitrogen and the like through preset aerobic cycle treatment.
In this embodiment, the treated solid precipitate in the recovery tank 401 is discharged through a drainage switch (not shown) disposed at the bottom.
In an alternative embodiment, the treated solid precipitate is subjected to waste utilization, and is treated by technologies such as separation, purification, extraction and the like to obtain feed additives, bacterial culture media and organic fertilizers.
Appropriate changes and modifications to the embodiments described above will become apparent to those skilled in the art from the disclosure and teachings of the foregoing description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (6)
1. The utility model provides an online circulation water purification system for aquaculture, a serial communication port, including feeder, foster pond, water purification piece-rate system and recovery unit, foster pond outside be equipped with to foster the feeder of pond input foodstuff, foster pond upper portion is equipped with the water level safety line, foster the pond and install anti-blocking oxygenation device, foster bottom of the pool portion is the toper, foster bottom of the pool portion installs the screen panel of filtering solid-liquid, foster bottom of the pool portion is connected with water purification piece-rate system through first blow off pipe, water purification piece-rate system is equipped with the first pump body, the first pump body is connected through pipeline and water purification piece-rate system and is pumped water and carry extremely foster pond formation circulation water, water purification piece-rate system is connected with recovery unit.
2. The on-line circulation water purification system for aquaculture of claim 1, wherein the water purification separation system comprises a collection tank, a buffer tank, a sedimentation tank, a water quality purifier and a water quality monitoring device, the bottom of the collection tank, the bottom of the buffer tank and the bottom of the sedimentation tank are all conical, the bottom of the collection tank is connected with the buffer tank through a drain pipe, the bottom of the buffer tank is connected with the sedimentation tank through a drain pipe, the bottom of the sedimentation tank is connected with the recovery device through a drain pipe, the collection tank is connected with a first drain pipe at the bottom of the cultivation tank, the collection tank is externally provided with the water quality monitoring device, the collection tank is connected with the water quality monitoring device, one side of the water quality monitoring device is provided with the water quality purifier, and the water quality purifier is connected with the collection tank, the buffer tank, the sedimentation tank and the recovery device.
3. The on-line circulation water purification system for aquaculture of claim 2, wherein the water quality monitoring device comprises a water quality monitor, a water quality detecting element and a water quality adjusting bin, the water quality detecting element is installed in the collecting tank, the water quality adjusting bin is arranged on one side of the water quality monitor, the water quality monitor is connected with the water quality detecting element and the water quality adjusting bin, and the water quality adjusting bin is connected with the collecting tank through a pipeline and puts in a regulator to the collecting tank.
4. The on-line circulation water purification system for aquaculture of claim 2, wherein a second pump body and a third pump body are arranged outside the water purifier, the second pump body is connected with the buffer tank and pumps water to the water purifier for purification, the third pump body is connected with the sedimentation tank and pumps water to the water purifier for purification, the water purified by the water purifier is conveyed to the collection tank through a pipeline at the bottom, and the foam-like separation generated by the water purifier is conveyed to the recovery device through a pipeline at the top.
5. The on-line circulation water purification system for aquaculture of claim 1, wherein the anti-blocking oxygen increasing device comprises an anti-blocking device, an oxygen increasing pump and a safety pipe, the anti-blocking device is arranged inside the culture pond, the oxygen increasing pump is arranged outside the culture pond, one end of the oxygen increasing pump is connected with the culture pond for pumping water, the other end of the oxygen increasing pump returns water to the culture pond for oxygen increasing, one end of the safety pipe is connected with the culture pond, and the other end of the safety pipe keeps a level water level safety line and is connected with the collection pond.
6. The on-line circulation water purification system for aquaculture of claim 1, wherein the recovery device is provided with a recovery tank, the recovery tank is an aerobic circulation treatment tank with a conical bottom, a fourth pump body is arranged outside the recovery tank, the bottom of the recovery tank is connected with one end of the fourth pump body through a drain pipe, and the other end of the fourth pump body is discharged into the recovery tank.
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| CN201920991361.5U CN210445366U (en) | 2019-06-28 | 2019-06-28 | A online circulation water purification system for aquaculture |
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| CN201920991361.5U CN210445366U (en) | 2019-06-28 | 2019-06-28 | A online circulation water purification system for aquaculture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114163068A (en) * | 2021-11-10 | 2022-03-11 | 浙江省舟山市水产研究所 | Control system for external carbon source in recirculating aquaculture |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114163068A (en) * | 2021-11-10 | 2022-03-11 | 浙江省舟山市水产研究所 | Control system for external carbon source in recirculating aquaculture |
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