CN219981880U - Aquaculture system - Google Patents
Aquaculture system Download PDFInfo
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- CN219981880U CN219981880U CN202321492991.0U CN202321492991U CN219981880U CN 219981880 U CN219981880 U CN 219981880U CN 202321492991 U CN202321492991 U CN 202321492991U CN 219981880 U CN219981880 U CN 219981880U
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 54
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000001301 oxygen Substances 0.000 claims abstract description 9
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- 241000196324 Embryophyta Species 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 4
- JVMRPSJZNHXORP-UHFFFAOYSA-N ON=O.ON=O.ON=O.N Chemical compound ON=O.ON=O.ON=O.N JVMRPSJZNHXORP-UHFFFAOYSA-N 0.000 claims description 3
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 3
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses an aquaculture system, which comprises a culture pond, an inner circulating water treatment mechanism for purifying water bodies in the culture pond, an oxygenation mechanism for adjusting dissolved oxygen in the water bodies in the culture pond, a temperature adjustment mechanism for maintaining the temperature of the water bodies in the culture pond, a water pump pond for supplementing the water bodies in the culture pond and an outer circulating water treatment mechanism, wherein the aquaculture system can treat culture wastewater through the inner circulating water treatment mechanism and the outer circulating water treatment mechanism at the same time, so that the purification and filtration efficiency of the culture wastewater can be improved, harmful substances in the culture wastewater can be rapidly decomposed, the treated wastewater can be recycled back to the culture pond, and environment-friendly culture with zero wastewater discharge is realized; in-process that carries out the treatment to aquaculture wastewater simultaneously through inner circulating water treatment mechanism and outer circulating water treatment mechanism, still carry out oxygenation to the water in the breed pond to a certain extent, can promote the breed density, reduce the cost of breeding, and can guarantee the survival rate of fish and shrimp, promote output by a wide margin.
Description
Technical Field
The utility model relates to the technical field of aquaculture, in particular to an aquaculture system.
Background
Aquaculture is a production activity of propagating, cultivating and harvesting aquatic animals and plants under human control. Generally includes the whole process of growing aquatic products from offspring under artificial feeding management. Aquatic resource proliferation may also be included in a broad sense. The aquaculture has the modes of coarse cultivation, fine cultivation, high-density fine cultivation and the like. The rough culture is to put the fries in the middle and small natural water areas and to culture the aquatic products by the natural baits, such as fish culture in lakes and reservoirs, shellfish culture in shallow sea, and the like. The intensive culture is to culture aquatic products in a small water body by a bait casting and fertilizing method, such as fish culture in a pond, fish culture in a net cage, rail culture and the like. The high-density fine culture adopts methods of running water, temperature control, oxygenation, feeding of high-quality baits and the like, and the high-density culture is carried out in a small water body, so that high yield, such as running water high-density fish culture, shrimp culture and the like, is obtained.
Under the high-density intensive culture environment, metabolites and sediments of aquatic products such as fishes and shrimps are produced in a large amount, normal growth of the aquatic products such as fishes and shrimps is seriously affected, and the yield is reduced, so that the culture water body in the culture pond is required to be discharged to replace the water body in the culture pond, and the water quality pollution of the natural water body is caused, and meanwhile, a large amount of water resources are wasted.
Disclosure of Invention
The utility model provides an aquaculture system, which aims to solve the technical problems that the yield of the existing aquaculture system is reduced, the direct discharge of aquaculture water can cause the water quality pollution of natural water and cause a great deal of waste of water resources.
According to one aspect of the utility model, there is provided an aquaculture system comprising a aquaculture pond, an internal circulating water treatment mechanism for purifying water in the aquaculture pond, a water pump pond for replenishing water in the aquaculture pond, and an external circulating water treatment mechanism, wherein the internal circulating water treatment mechanism is used for filtering suspended particles in water in the aquaculture pond and eliminating soluble pollutants, a sewage outlet arranged at the bottom of the aquaculture pond is communicated with a water inlet of the internal circulating water treatment mechanism, a water outlet of the internal circulating water treatment mechanism is communicated with the water pump pond, the external circulating water treatment mechanism is used for purifying water through aquatic weeds and fishes, the external circulating water treatment mechanism is communicated with the sewage outlet, and the external circulating water treatment mechanism is communicated with the water pump pond.
Further, the inner circulating water treatment mechanism comprises a microporous filtering device for filtering suspended particles in the water body of the culture pond and an inner circulating biochemical pond for eliminating soluble pollutants, a sewage outlet arranged at the bottom of the culture pond is communicated with a water inlet of the inner circulating biochemical pond through a first inner circulating water pipe, the microporous filtering device is arranged on the first inner circulating water pipe, and a water outlet of the inner circulating biochemical pond is communicated with the water pump pond through a second inner circulating water pipe.
Further, a plurality of filtering dams have been laid in the biochemical pond of inner loop, filtering dams will the biochemical pond of inner loop separates into a plurality of filtering ponds, the filtering ponds is including sedimentation tank, aeration filtering ponds, suspended particle sedimentation tank, filtration balancing tank and the play water cistern of arranging in proper order, laid the brush in the sedimentation tank to filtration sediment is left bait piece and excrement and urine in the water, aeration filtering ponds are used for absorbing organic matter, ammonia nitrogen and nitrite nitrogen in the decomposition water, suspended particle sedimentation tank is used for the sediment to pass through the suspended particle in the water after the aeration filtering, filtration balancing ponds are used for adjusting the ion balance in the water, the bottom of play water cistern is equipped with the aeration pipe, carries out the oxygenation for the water that gets into the breed pond.
Further, the outer circulating water treatment mechanism comprises an outer circulating water tank for purifying water bodies through aquatic weeds and fishes, the outer circulating water tank is communicated with the sewage outlet through a first outer circulating water pipe, and the outer circulating water tank is communicated with the water pump tank through a second outer circulating water pipe.
Further, the culture pond comprises a cylindrical part and a conical bottom, and the sewage drain is arranged at the bottom end of the conical bottom.
Further, the aquaculture system further comprises an oxygenation mechanism for adjusting the dissolved oxygen of the water body in the aquaculture pond, the oxygenation mechanism comprises an aerator and an oxygenation pipe, and the oxygenation pipe is annular and is arranged at the joint of the conical bottom and the cylindrical part.
Further, the aquaculture system further comprises a temperature adjusting mechanism for maintaining the temperature of the water body in the aquaculture pond, wherein the temperature adjusting mechanism comprises a temperature adjuster and a temperature adjusting pipe arranged on the conical bottom, and the temperature adjusting pipe is annular and is coaxially arranged with the aquaculture pond.
Further, a water pump tank water inlet pipe and a water pump tank water outlet pipe are arranged on the water pump tank, the second inner circulating water pipe and the second outer circulating water pipe are communicated with the water pump tank water inlet pipe, a water pump is arranged on the water pump tank water outlet pipe, and a water spray port of the water pump tank water outlet pipe is arranged along the tangential direction of the culture tank.
Further, the aquaculture system further comprises a controller, and the controller is connected with a water quality sensor for monitoring the water quality parameters of the aquaculture pond, a display screen for displaying the water quality parameters and an alarm.
Further, the controller also comprises a network connection mechanism, and the network connection mechanism can send the water quality parameters to a remote client and/or a cloud end.
The utility model has the following beneficial effects:
when the aquaculture system is used, suspended particles and soluble pollutants in aquaculture wastewater are eliminated by the wastewater generated by aquaculture through the internal circulating water treatment mechanism, and water body treated by the internal circulating biochemical tank is pumped back to the aquaculture tank by the water pump tank, so that zero-emission environment-friendly aquaculture can be realized; the cultivation wastewater can be discharged into the external circulation water tank, after being purified by water grass and proper fishes in the external circulation water tank, the water body treated by the external circulation water tank is pumped back to the cultivation tank by the water pump tank, and the zero-emission environment-friendly cultivation can be realized as well; the internal circulating water treatment mechanism and the external circulating water treatment mechanism are used for simultaneously treating the cultivation wastewater, so that the purification and filtration efficiency of the cultivation wastewater can be improved, harmful substances in the cultivation wastewater can be rapidly decomposed, and sewage treated by the internal circulating water treatment mechanism and the external circulating water treatment mechanism can be recycled to the cultivation pond, so that environment-friendly cultivation with zero wastewater discharge is realized; in-process that carries out the treatment to aquaculture wastewater simultaneously through inner circulating water treatment mechanism and outer circulating water treatment mechanism, still carry out oxygenation to the water in the breed pond to a certain extent, can promote the breed density, reduce the cost of breeding, and can guarantee the survival rate of fish and shrimp, promote output by a wide margin.
In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of an aquaculture system according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view showing the construction of a culture pond according to a preferred embodiment of the present utility model.
Legend description:
1. a culture pond; 11. a cylindrical portion; 12. a tapered bottom; 121. a sewage outlet; 2. an internal circulating water treatment mechanism; 21. a microporous filter device; 22. an internal circulation biochemical pool; 221. a water inlet; 222. a water outlet; 223. a filtering dam; 224. a sedimentation tank; 225. an aeration filter tank; 226. a suspended particle sedimentation tank; 227. filtering and balancing the pool; 228. a water outlet reservoir; 23. a first internal circulation water pipe; 231. a first electromagnetic valve; 24. a second internal circulation water pipe; 241. a second electromagnetic valve; 3. an oxygenation mechanism; 31. an aerator; 32. an oxygenation tube; 4. a temperature adjusting mechanism; 41. a temperature regulator; 42. a temperature regulating tube; 5. a water pump pool; 51. a water inlet pipe of the water pump pool; 52. a water outlet pipe of the water pump pool; 521. a fifth electromagnetic valve; 522. a water jet; 53. a water pump; 54. an ultraviolet lamp; 6. an external circulating water treatment mechanism; 61. an external circulation water tank; 62. a first external circulation water pipe; 621. a third electromagnetic valve; 63. a second outer circulation water pipe; 631. a fourth electromagnetic valve; 7. a controller; 71. a water quality sensor; 72. a display screen; 73. an alarm; 74. a network connection mechanism; 8. a remote client; 9. and (5) cloud end.
Detailed Description
Embodiments of the utility model are described in detail below with reference to the attached drawing figures, but the utility model can be practiced in a number of different ways, as defined and covered below.
As shown in fig. 1 and 2, the aquaculture system of this embodiment includes a culture pond 1, an inner circulating water treatment mechanism 2 for purifying the water in the culture pond 1, a water pump pond 5 for supplementing the water in the culture pond 1, and an outer circulating water treatment mechanism 6, wherein the inner circulating water treatment mechanism 2 is used for filtering suspended particles and eliminating soluble pollutants in the water in the culture pond 1, a sewage outlet 121 arranged at the bottom of the culture pond 1 is communicated with a water inlet 221 of the inner circulating water treatment mechanism 2, a water outlet 222 of the inner circulating water treatment mechanism 2 is communicated with the water pump pond 5, the outer circulating water treatment mechanism 6 is used for purifying the water through aquatic weeds and fishes, the outer circulating water treatment mechanism 6 is communicated with the sewage outlet 121, and the outer circulating water treatment mechanism 6 is communicated with the water pump pond 5.
When the environment-friendly cultivation system is used, suspended particles and soluble pollutants in the cultivation wastewater are eliminated by the wastewater generated by cultivation through the internal circulating water treatment mechanism 2, and the water body treated by the internal circulating biochemical pond 22 is pumped back to the cultivation pond 1 through the water pump pond 5, so that zero-emission environment-friendly cultivation can be realized; the cultivation wastewater can be discharged into the outer circulation water tank 61, after being purified by water grass and proper fishes in the outer circulation water tank 61, the water body treated by the outer circulation water tank 61 is pumped back to the cultivation tank 1 by the water pump tank 5, and the zero-emission environment-friendly cultivation can be realized; the internal circulating water treatment mechanism 2 and the external circulating water treatment mechanism 6 are used for simultaneously treating the cultivation wastewater, so that the purification and filtration efficiency of the cultivation wastewater can be improved, harmful substances in the cultivation wastewater can be rapidly decomposed, and sewage treated by the internal circulating water treatment mechanism 2 and the external circulating water treatment mechanism 6 can be recycled to the cultivation pool 1, so that environment-friendly cultivation with zero wastewater discharge is realized; meanwhile, in the process of treating the aquaculture wastewater through the inner circulating water treatment mechanism 2 and the outer circulating water treatment mechanism 6, oxygenation is carried out on the water body in the aquaculture pond 1 to a certain extent, the aquaculture density can be improved, the aquaculture cost can be reduced, the survival rate of fishes and shrimps can be guaranteed, and the yield can be greatly improved.
The inner circulating water treatment mechanism 2 comprises a microporous filtering device 21 for filtering suspended particles in a water body of the culture pond 1 and an inner circulating biochemical pond 22 for eliminating soluble pollutants, a sewage outlet 121 arranged at the bottom of the culture pond 1 is communicated with a water inlet 221 of the inner circulating biochemical pond 22 through a first inner circulating water pipe 23, a first electromagnetic valve 231 is arranged on the first inner circulating water pipe 23, the microporous filtering device 21 is arranged on the first inner circulating water pipe 23, a water outlet 222 of the inner circulating biochemical pond 22 is communicated with a water pump pond 5 through a second inner circulating water pipe 24, a second electromagnetic valve 241 is arranged on the second inner circulating water pipe 24, when the inner circulating water treatment mechanism is used, the first electromagnetic valve 231 is opened, suspended particles in the water body are filtered by the microporous filtering device 21 of the inner circulating water treatment mechanism 2, then the soluble pollutants are eliminated by the inner circulating biochemical pond 22, the water body treated by the inner circulating biochemical pond 22 is pumped back to the culture pond 1 through the water pump pond 5, and zero-emission environment-friendly culture can be realized.
In this embodiment, a plurality of filtering dams 223 are arranged in the internal circulation biochemical tank 22, the filtering dams 223 divide the internal circulation biochemical tank 22 into a plurality of filtering tanks, each filtering tank comprises a sedimentation tank 224, an aeration filtering tank 225, a suspended particle sedimentation tank 226, a filtering balance tank 227 and a water outlet reservoir 228 which are arranged in sequence, and brushes are arranged in the sedimentation tank 224 to filter residual bait fragments and feces in the sedimentation water body; an aeration disc is arranged at the bottom of the aeration filter tank 225 and is connected with the oxygenation mechanism 3 to aerate the tank, so that on one hand, the dissolved oxygen can be increased, the activity of aerobic nitrifying bacteria can be improved, the water purifying capacity can be enhanced, and on the other hand, the water in the aeration filter tank can be stirred, and the microorganism can absorb and decompose organic matters, ammonia nitrogen, nitrite nitrogen and other soluble pollutants in the water; the suspended particle sedimentation tank 226 is used for settling suspended particles in the water body after aeration filtration; the filter balancing tank 227 is used for adjusting ion balance in the water body; an aeration pipe is arranged at the bottom of the water outlet reservoir 228 and is connected with the oxygenation mechanism 3 to carry out oxygenation for the water entering the culture pond 1. Optionally, the filter dam 223 is a volcanic stone, coral stone or sintered ceramic, which on the one hand intercepts the residue and on the other hand increases the surface area, facilitating microorganism attachment.
In this embodiment, the number of the sedimentation tank 224, the aeration filter tank 225 and the suspended particle sedimentation tank 226 is two, so as to improve the filtering and purifying effects, and the number of the filtering balance tank 227 and the water outlet reservoir 228 is one, so that the internal circulation biochemical tank 22 is arranged in a corridor, and the total length of the internal circulation biochemical tank 22 can be reduced, so that the layout is more compact and reasonable; it will be appreciated that the number of sedimentation tanks 224, aerated filter tanks 225, suspended particle sedimentation tanks 226, filter balancing tanks 227, and effluent reservoirs 228 may be adjusted according to actual needs.
The outer circulating water treatment mechanism 6, the outer circulating water treatment mechanism 6 comprises an outer circulating water tank 61 for purifying water bodies through aquatic weeds and fishes, the outer circulating water tank 61 is communicated with the sewage outlet 121 through a first outer circulating water pipe 62, the outer circulating water tank 61 is communicated with the water pump tank 5 through a second outer circulating water pipe 63, a third electromagnetic valve 621 is arranged on the first outer circulating water pipe 62, and a fourth electromagnetic valve 631 is arranged on the second outer circulating water pipe 63. When the water treatment device is used, the third electromagnetic valve 621 is opened, the cultivation wastewater can be discharged into the outer circulation water tank 61, after water grass and proper fishes in the outer circulation water tank 61 are purified, the fourth electromagnetic valve 631 is opened, the water body treated by the outer circulation water tank 61 is pumped back to the cultivation tank 1 by the water pump tank 5, and zero-emission environment-friendly cultivation can be realized.
In this embodiment, the culture pond 1 comprises a cylindrical part 11 and a conical bottom 12, the drain outlet 121 is arranged at the bottom end of the conical bottom 12, and the conical bottom 12 can collect residual bait fragments and feces in the water body to the drain outlet 121, so that the drain effect can be improved.
In this embodiment, the oxygenation mechanism 3 that aquaculture system is used for adjusting the water dissolved oxygen in the pond 1 is bred to oxygenation mechanism 3 includes oxygen-increasing machine 31 and oxygenation pipe 32, and oxygenation pipe 32 is annular and lays in the junction of toper bottom 12 and drum portion 11, and oxygenation pipe 32 when aeration, on the one hand can increase the dissolved oxygen in the water, on the other hand can push the incomplete bait piece and the excrement and urine of depositing on toper bottom 12 to the centre, can reduce the attached filth on the toper bottom 12, can also promote the blowdown effect.
In this embodiment, the aquaculture system further includes a temperature adjusting mechanism 4 for maintaining the temperature of the water in the aquaculture pond 1, the temperature adjusting mechanism 4 includes a temperature adjuster 41 and a temperature adjusting pipe 42 arranged on the tapered bottom 12, the temperature adjuster 41 includes a heater and a refrigerator, and the temperature of the temperature adjusting pipe 42 can be adjusted to ensure that the temperature of the water in the aquaculture pond 1 is maintained in a range suitable for the growth of fishes and shrimps; the temperature regulating pipe 42 is annular and is coaxially arranged with the culture pond 1 so as to ensure that the temperature of the water body in the culture pond 1 is uniform. Optionally, a circulating water pump is arranged on the temperature adjusting pipe 42, the circulating water pump enables water in the temperature adjusting pipe 42 to keep flowing, the temperature regulator 41 adjusts the temperature of the water in the temperature adjusting pipe 42, and the water in the culture pond 1 is subjected to heat exchange through the temperature adjusting pipe 42, so that the temperature of the water in the culture pond 1 is adjusted; when the water temperature is too low, the heater heats the water in the temperature regulating pipe 42, so that the water temperature in the culture pond 1 is raised and regulated; when the water temperature is too high, the refrigerator cools the water in the temperature regulating pipe 42, so that the temperature of the water in the regulating culture pond 1 is reduced.
In this embodiment, a water pump tank water inlet pipe 51 and a water pump tank water outlet pipe 52 are arranged on the water pump tank 5, the second inner circulating water pipe 24 and the second outer circulating water pipe 63 are both communicated with the water pump tank water inlet pipe 51, a water pump 53 and a fifth electromagnetic valve 521 are arranged on the water pump tank water outlet pipe 52, and a water spray opening 522 of the water pump tank water outlet pipe 52 is arranged along the tangential direction of the culture tank 1; the water jet 522 jets water along the tangential direction of the culture pond 1, so that the water body in the culture pond 1 forms rotational flow, on one hand, residual bait chips and feces are collected to the sewage outlet 121, and on the other hand, dissolved oxygen and temperature in the water body are uniform.
In this embodiment, the ultraviolet lamp 54 is arranged in the water pump pool 5, and the ultraviolet lamp 54 disinfects the water body which is about to enter the culture pool 1, so that the survival rate of fish and shrimp can be improved.
In the embodiment, the aquaculture system further comprises a controller 7, wherein the controller 7 is connected with a water quality sensor 71 for monitoring the water quality parameter of the aquaculture pond 1, a display screen 72 for displaying the water quality parameter and an alarm 73; the water quality sensor 71 is multiple and is used for monitoring dissolved oxygen, PH value, temperature and other parameters in the water body, the first electromagnetic valve 231, the second electromagnetic valve 241, the third electromagnetic valve 621, the fourth electromagnetic valve 631 and the fifth electromagnetic valve 521 are all electrically connected with the controller 7, the operation and analysis of the controller 7 are used for controlling the corresponding electromagnetic valves, the oxygenation mechanism 3 and the temperature adjusting mechanism 4, the operation of the inner circulating water treatment mechanism 2 and the outer circulating water treatment mechanism 6 is adjusted, so that the water quality of the culture pond 1 is controlled within a proper range, the energy and the cost are saved, and when the system is abnormal, the local alarm 73 reminds on-site workers to process in time through an audible and visual alarm, and sends short messages, mails or other prompt information to a user mobile phone through a remote cloud platform. Optionally, the light of the alarm 73 has three colors of red, yellow and green, so that the water quality condition of the culture pond is indicated, on-site management personnel can know the water quality condition of each culture pond in time, visual management is realized, and convenience and rapidness are realized.
In this embodiment, the controller 7 further includes a network connection mechanism 74, where the network connection mechanism 74 can send the water quality parameters to the remote client 8 and/or the cloud 9, and can remotely monitor the water condition and take appropriate measures to perform remote control if necessary. Optionally, the remote client 8 is a mobile phone, a tablet computer, a notebook computer or a desktop computer.
When the aquaculture system is used, the first electromagnetic valve 231 is opened, wastewater generated by cultivation firstly passes through the microporous filtering device 21 of the internal circulating water treatment mechanism 2 to filter suspended particles in water, then passes through the internal circulating biochemical pond 22 to eliminate soluble pollutants, the second electromagnetic valve 241 is opened, and the water treated by the internal circulating biochemical pond 22 is pumped back to the cultivation pond 1 by the water pump pond 5, so that zero-emission environment-friendly cultivation can be realized; the third electromagnetic valve 621 is opened, the cultivation wastewater can be discharged into the outer circulation water tank 61, after being purified by water grass and proper fishes in the outer circulation water tank 61, the fourth electromagnetic valve 631 is opened, the water body treated by the outer circulation water tank 61 is pumped back to the cultivation tank 1 by the water pump tank 5, and zero-emission environment-friendly cultivation can be realized; the internal circulating water treatment mechanism 2 and the external circulating water treatment mechanism 6 are used for simultaneously treating the cultivation wastewater, so that the purification and filtration efficiency of the cultivation wastewater can be improved, harmful substances in the cultivation wastewater can be rapidly decomposed, and sewage treated by the internal circulating water treatment mechanism 2 and the external circulating water treatment mechanism 6 can be recycled to the cultivation pool 1, so that environment-friendly cultivation with zero wastewater discharge is realized; simultaneously, the oxygenation mechanism 3 is assisted to lift dissolved oxygen of the water body in the culture pond 1, and the temperature regulating mechanism 4 maintains the culture pond1, the water temperature in the water body is in a range suitable for the growth of fishes and shrimps, the cultivation density can be improved, the cultivation cost can be reduced, the survival rate of the fishes and the shrimps can be ensured, the yield can be greatly improved, the aquatic product is weever, and the fish yield is 20-30 jin/m 3 Lifting to 50-60 jin/m 3 。
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The aquaculture system is characterized by comprising a culture pond (1), an internal circulating water treatment mechanism (2) for purifying the water body in the culture pond (1), a water pump pond (5) for supplementing the water body in the culture pond (1) and an external circulating water treatment mechanism (6),
the internal circulating water treatment mechanism (2) is used for filtering suspended particles in the water body of the culture pond (1) and eliminating soluble pollutants, a sewage outlet (121) arranged at the bottom of the culture pond (1) is communicated with a water inlet (221) of the internal circulating water treatment mechanism (2), a water outlet (222) of the internal circulating water treatment mechanism (2) is communicated with the water pump pond (5),
the external circulating water treatment mechanism (6) is used for purifying water bodies through aquatic weeds and fishes, the external circulating water treatment mechanism (6) is communicated with the sewage outlet (121), and the external circulating water treatment mechanism (6) is communicated with the water pump pool (5).
2. An aquaculture system according to claim 1, characterized in that,
the utility model provides an inside circulation water treatment mechanism (2) including being arranged in filtering suspended particles's in the water of breed pond (1) microporous filter equipment (21) and be used for eliminating the biochemical pond of inside circulation (22) of solubility pollutant, arrange in drain (121) of breed pond (1) bottom with water inlet (221) of the biochemical pond of inside circulation (22) are through first inside circulation water pipe (23) intercommunication, microporous filter equipment (21) are laid on first inside circulation water pipe (23), delivery port (222) of the biochemical pond of inside circulation (22) are through second inside circulation water pipe (24) with water pump pond (5) intercommunication.
3. An aquaculture system according to claim 2, characterized in that,
a plurality of filtering dams (223) are arranged in the internal circulation biochemical tank (22), the internal circulation biochemical tank (22) is divided into a plurality of filtering ponds by the filtering dams (223), the filtering ponds comprise sedimentation ponds (224), aeration filtering ponds (225), suspended particle sedimentation ponds (226), filtering balance ponds (227) and water outlet water reservoirs (228) which are sequentially arranged,
the sedimentation tank (224) is internally provided with a hairbrush for filtering residual bait chips and excrement in a sedimentation water body, the aeration filter tank (225) is used for absorbing and decomposing organic matters, ammonia nitrogen and nitrite nitrogen in the water body, the suspended particle sedimentation tank (226) is used for precipitating suspended particles in the water body after aeration and filtration, the filtering balance tank (227) is used for adjusting ion balance in the water body, and an aeration pipe is arranged at the bottom of the water outlet reservoir (228) for aerating the water body entering the culture tank (1).
4. An aquaculture system according to claim 2, characterized in that,
the external circulating water treatment mechanism (6), the external circulating water treatment mechanism (6) comprises an external circulating water tank (61) for purifying water bodies through aquatic weeds and fishes, the external circulating water tank (61) is communicated with the sewage outlet (121) through a first external circulating water pipe (62), and the external circulating water tank (61) is communicated with the water pump tank (5) through a second external circulating water pipe (63).
5. The aquaculture system according to claim 4, wherein,
the cultivation pond (1) comprises a cylindrical part (11) and a conical bottom part (12), and the sewage draining outlet (121) is arranged at the bottom end of the conical bottom part (12).
6. The aquaculture system according to claim 5, wherein,
still including being used for adjusting oxygenation mechanism (3) of water dissolved oxygen in breed pond (1), oxygenation mechanism (3) are including oxygen-increasing machine (31) and oxygenation pipe (32), oxygenation pipe (32) are annular and arrange in the junction of toper bottom (12) with drum portion (11).
7. The aquaculture system according to claim 5, wherein,
the water temperature control device is characterized by further comprising a temperature control mechanism (4) for maintaining the water temperature in the culture pond (1), wherein the temperature control mechanism (4) comprises a temperature controller (41) and a temperature control pipe (42) arranged on the conical bottom (12), and the temperature control pipe (42) is annular and is coaxially arranged with the culture pond (1).
8. An aquaculture system according to claim 4, 5, 6 or 7,
the water pump pool is characterized in that a water pump pool water inlet pipe (51) and a water pump pool water outlet pipe (52) are arranged on the water pump pool (5), the second inner circulating water pipe (24) and the second outer circulating water pipe (63) are communicated with the water pump pool water inlet pipe (51), a water pump (53) is arranged on the water pump pool water outlet pipe (52), and a water spraying port (522) of the water pump pool water outlet pipe (52) is arranged along the tangential direction of the culture pool (1).
9. The aquaculture system according to claim 8, wherein,
the water quality monitoring device is characterized by further comprising a controller (7), wherein the controller (7) is connected with a water quality sensor (71) for monitoring the water quality parameters of the culture pond (1), a display screen (72) for displaying the water quality parameters and an alarm (73).
10. The aquaculture system according to claim 9, wherein,
the controller (7) further comprises a network connection mechanism (74), and the network connection mechanism (74) can send the water quality parameters to the remote client (8) and/or the cloud (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321492991.0U CN219981880U (en) | 2023-06-13 | 2023-06-13 | Aquaculture system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321492991.0U CN219981880U (en) | 2023-06-13 | 2023-06-13 | Aquaculture system |
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| Publication Number | Publication Date |
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| CN219981880U true CN219981880U (en) | 2023-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321492991.0U Active CN219981880U (en) | 2023-06-13 | 2023-06-13 | Aquaculture system |
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| Country | Link |
|---|---|
| CN (1) | CN219981880U (en) |
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2023
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