CN220123725U - Shrimp shell collection device for preventing live shrimps in circulating water shrimp culture pond from escaping and automatically returning to pond - Google Patents
Shrimp shell collection device for preventing live shrimps in circulating water shrimp culture pond from escaping and automatically returning to pond Download PDFInfo
- Publication number
- CN220123725U CN220123725U CN202320466113.5U CN202320466113U CN220123725U CN 220123725 U CN220123725 U CN 220123725U CN 202320466113 U CN202320466113 U CN 202320466113U CN 220123725 U CN220123725 U CN 220123725U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 241000238557 Decapoda Species 0.000 title claims abstract description 55
- MBLBDJOUHNCFQT-LXGUWJNJSA-N aldehydo-N-acetyl-D-glucosamine Chemical compound CC(=O)N[C@@H](C=O)[C@@H](O)[C@H](O)[C@H](O)CO MBLBDJOUHNCFQT-LXGUWJNJSA-N 0.000 title claims abstract description 38
- 241000143060 Americamysis bahia Species 0.000 title claims abstract description 34
- 230000005484 gravity Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000002776 aggregation Effects 0.000 abstract description 2
- 238000004220 aggregation Methods 0.000 abstract description 2
- 238000009360 aquaculture Methods 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 abstract description 2
- 238000011010 flushing procedure Methods 0.000 description 7
- 239000010865 sewage Substances 0.000 description 7
- 210000003608 fece Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model is suitable for the field of aquaculture engineering, and provides a shrimp shell collecting device for preventing live shrimps in a circulating water shrimp culture pond from escaping and automatically returning to the pond, which comprises a culture pond and further comprises: a central water return device and a water diversion groove; the water return pipe is connected to the top of the central water return device, the pinch plate is arranged at the top of the central water return device, and the rubber sheet vertical downwards is arranged on the side of the central water return device. According to the utility model, the water return disc is constructed by adopting the rubber material, and the friction damage to organisms is effectively reduced by adopting the flexible material; the water diversion channel and the internal structure thereof realize automatic pool returning and shrimp shell collecting of live shrimps, and avoid choking death caused by high-density aggregation of shrimps in the water diversion channel; the automatic collection of shrimp shells, dead shrimps and live shrimps are automatically returned to the culture pond through programmed automatic control, so that the labor capacity of workers in a circulating water shrimp culture workshop is greatly reduced.
Description
Technical Field
The utility model belongs to the field of aquaculture engineering, and particularly relates to a shrimp shell collecting device for preventing live shrimps in a circulating water shrimp culture pond from escaping and automatically returning to the pond.
Background
In an industrial circulating water shrimp culture system, how to remove the sewage such as shrimp shells, dead shrimps, residual bait and feces in a culture water body from the system, and meanwhile, the prevention of the escape of live shrimps is a key technology, and is also a key for determining whether the circulating water shrimp culture can succeed.
The circulating water shrimp culturing system has the problems that the sewage collecting basket is small and easy to block, and shrimps can escape once overflowed after the sewage collecting basket is blocked, so that the workload of the production management process is increased. It is difficult to effectively prevent live shrimps from escaping while ensuring that the shrimp shells, dead shrimps, residual bait, excrement and other dirt are smoothly discharged out of the culture system, and the live shrimps in the escape-preventing basket automatically return to the pond.
Disclosure of Invention
The embodiment of the utility model aims to provide a shrimp shell collecting device for preventing live shrimps in a circulating water shrimp culture pond from escaping and automatically returning to the pond, and aims to solve the problems that a sewage collecting basket is small and easy to block in a circulating water shrimp culture system, and shrimps can escape once overflow occurs after the sewage collecting basket is blocked, so that the workload of a production management process is increased. The problems that the live shrimps are prevented from escaping and the live shrimps in the escape-preventing basket automatically return to the pond are difficult to ensure that the dirt such as shrimp shells, dead shrimps, residual bait and feces are smoothly discharged out of the culture system.
The embodiment of the utility model is realized in such a way that the shrimp shell collecting device for preventing live shrimps in the circulating water shrimp culture pond from escaping and automatically returning to the pond comprises a culture pond, and the shrimp shell collecting device for preventing live shrimps in the circulating water shrimp culture pond from escaping and automatically returning to the pond further comprises:
a central water return device and a water diversion groove;
the top of the central water return device is connected with a water return pipe, the top of the central water return device is provided with a buckle plate, and the side part of the central water return device is provided with a rubber sheet which is vertical downwards;
the water diversion trench includes:
the shrimp shell sewage draining device comprises a water diversion channel frame main body, a water inlet pipe, a live shrimp pond returning pipe, a shrimp shell collecting tank, a shrimp shell sewage draining pipe, an electric valve, a draining partition plate, a main draining pipe sealer, a backwash water pump and a backwash pipe.
As a further proposal of the utility model, the lower edge of the rubber sheet is flush, the gap between the rubber sheet and the bottom of the culture pond is 3-8mm, and the gap between the adjacent rubber sheets is 0-10mm.
As a further proposal of the utility model, the specific gravity of the baffle of the water inlet pipe and the baffle of the live shrimp pool return pipe is 1.1-1.5g/cm 3 And the baffle of the water inlet pipe and the baffle of the live shrimp pool return pipe can be opened under the impact of water flow, and can automatically fall back under the action of gravity when the water flow is slow.
As a still further aspect of the present utility model, the main drain sealer includes:
the sealing device comprises a cylindrical shell, an electric telescopic rod fixed on the top surface outside the cylindrical shell and a sealing disc connected to the lower end of the electric telescopic rod.
The shrimp shell collecting device for preventing live shrimps in the circulating water shrimp culture pond from escaping and automatically returning to the pond provided by the embodiment of the utility model has the following beneficial effects:
1. according to the utility model, the water return disc is constructed by adopting the rubber material, and the friction damage to organisms is effectively reduced by adopting the flexible material;
2. the water diversion channel and the internal structure thereof realize automatic pool return of live shrimps and automatic collection of shrimp shells, and avoid choking death caused by high-density aggregation of shrimps in the water diversion channel;
3. the utility model realizes the aim of automatically collecting shrimp shells and dead shrimps and automatically returning live shrimps to the culture pond through programmed automatic control, thereby greatly reducing the labor capacity of workers in a circulating water shrimp culture workshop.
Drawings
FIG. 1 is a schematic structural view of a shrimp shell collecting device for preventing live shrimps in a circulating water shrimp culture pond from escaping and automatically returning to the pond, which is provided by the embodiment of the utility model;
FIG. 2 is a front view of a shrimp shell collection device for preventing live shrimps in a circulating water shrimp pond from escaping and automatically returning to the pond, provided by the embodiment of the utility model;
fig. 3 is a partial structure diagram of a shrimp shell collecting device for preventing live shrimps in a circulating water shrimp culture pond from escaping and automatically returning to the pond, which is provided by the embodiment of the utility model.
In the accompanying drawings: 1-a central water return device; 2-a water diversion channel; 3-a water return pipe; 4-buckle plates; 5-a rubber sheet; 6-a water diversion trench frame body; 7-a water inlet pipe; 8-a live shrimp pool return pipe; 9-shrimp shell collection tank; 10-shrimp shell blow-down pipe; 11-an electric valve; 12-a drain separator; 13-a main drain sealer; 14-a back flushing pump; 15-back flushing pipe; 16-a cylindrical housing; 17-an electric telescopic rod; 18-blocking the disc.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 3, in an embodiment of the present utility model, it includes:
the utility model provides a shrimp shell collection device that shrimp was prevented escaping and automatic pond that returns in circulating water shrimp pond live shrimp, includes the breed pond, its characterized in that, circulating water shrimp pond live shrimp prevent escaping and automatic shrimp shell collection device that returns the pond still includes:
a central backwater device 1 and a water diversion groove 2;
the top of the central water return device is connected with a water return pipe 3, the top of the central water return device 1 is provided with a buckle plate 4, and the side part of the central water return device 1 is provided with a rubber sheet 5 which is vertical downwards;
the water diversion trench 2 includes:
the water diversion channel frame body 6 is connected with a water inlet pipe 7 and a live shrimp pool return pipe 8, and the water inlet pipe 7 is connected with the water return pipe 3;
the shrimp shell collecting tank 9 is arranged on one side of the water diversion tank frame main body 6, the shrimp shell collecting tank 9 is connected with a shrimp shell blow-down pipe 10, and the shrimp shell blow-down pipe 10 is provided with an electric valve 11;
a drain baffle 12 mounted inside the water diversion channel frame main body 6, wherein a main drain pipe sealer 13 is arranged on one side of the drain baffle 12, a back flushing pump 14 is connected to the main drain pipe sealer 13, and the output end of the back flushing pump 14 is connected to a back flushing pipe 15;
in the embodiment of the utility model, the lower edge of the rubber sheet 5 is flush, the gap between the lower edge of the rubber sheet and the bottom of the culture pond is 3-8mm, and the gap between the adjacent rubber sheets 5 is 0-10mm.
In the embodiment of the utility model, the specific gravity of the baffle of the water inlet pipe 7 and the baffle of the live shrimp pool return pipe 8 is 1.1-1.5g/cm 3 And the baffle of the water inlet pipe 7 and the baffle of the live shrimp pool return pipe 8 can be opened under the impact of water flow, and can automatically fall back under the action of gravity when the water flow is slow.
As shown in fig. 2, in the embodiment of the present utility model, the main drain sealer 13 includes:
the device comprises a cylindrical shell 16, an electric telescopic rod 17 fixed on the top surface of the outer part of the cylindrical shell 16 and a plugging disc 18 connected to the lower end of the electric telescopic rod 17.
The culture water containing shrimp shells and shrimp feces enters the central backwater device 1 through a gap at the bottom of the central backwater device 1 at the bottom of the culture pond, sequentially enters the water diversion groove 2 through the backwater pipe 3 and the water inlet pipe 7, then when the live shrimp is not opened, the shrimp shells gather at the bottom of the shrimp shell collecting groove 9, the shrimp feces and the water enter one side of the main drain pipe sealer 13 through the drain baffle 12 with holes, and enter the main backwater pipeline through a gap at the bottom of the main drain pipe sealer 13; when the shrimp shell discharging program is operated, the electric push rod of the main drain pipe sealer 13 stretches to seal the main drain pipe, after the water level in the water diversion tank 2 is flush with the water level in the culture pond, the baffle of the water inlet pipe 7 falls under the action of gravity, the back flushing pump is started, at the moment, the shrimp shell trapped on the drain baffle 12 is flushed to the shrimp shell collecting tank 9, meanwhile, the water level in the water diversion tank 2 is gradually higher than the water level in the culture pond, the baffle of the live shrimp return pond pipe 8 is opened under the impact of water flow, and the live shrimp leaves the water diversion tank to realize automatic return pond. After most live shrimps finish returning to the pond, the back flushing pump 14 is turned off, the electric push rod of the main drain pipe sealer 13 is retracted, and the water diversion channel 2 is restored to a normal drainage state. The device in a normal drainage state can periodically open the electric valve of the shrimp shell drain pipe 10, and collect the shrimp shell and dead shrimp into a special collecting device outside the culture pond through the shrimp shell drain pipe 10.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (5)
1. The utility model provides a shrimp shell collection device that shrimp was prevented escaping and automatic pond that returns in circulating water shrimp pond live shrimp, includes the breed pond, its characterized in that, circulating water shrimp pond live shrimp prevent escaping and automatic shrimp shell collection device that returns the pond still includes:
a central backwater device (1) and a water diversion groove (2);
the water return pipe (3) is connected to the top of the central water return device (1), the pinch plate (4) is arranged at the top of the central water return device (1), the water return pipe (3) penetrates through the pinch plate (4) to be connected with the central water return device (1), and the side part of the central water return device (1) is provided with a downward vertical rubber sheet (5).
2. The shrimp shell collecting device for preventing escape and automatically returning live shrimps in a circulating water shrimp raising pond according to claim 1, wherein said water diversion channel (2) comprises:
the water diversion channel comprises a water diversion channel frame main body (6), wherein a water inlet pipe (7) and a live shrimp pool return pipe (8) are connected to the water diversion channel frame main body (6), and the water inlet pipe (7) is connected with the water return pipe (3);
the shrimp shell collecting tank (9) is arranged on one side of the water diversion tank frame main body (6), the shrimp shell collecting tank (9) is connected with a shrimp shell blow-down pipe (10), and the shrimp shell blow-down pipe (10) is provided with an electric valve (11);
the drainage partition plate (12) is arranged inside the water diversion channel frame main body (6), a main drainage pipe sealer (13) is arranged on one side of the drainage partition plate (12), a backwash pump (14) is connected to the main drainage pipe sealer (13), and a backwash pipe (15) is connected to the output end of the backwash pump (14);
wherein, a plurality of holes are arranged on the drainage partition plate (12).
3. The shrimp shell collecting device for preventing live shrimps from escaping and automatically returning to the pond in a circulating water shrimp pond according to claim 1, wherein the lower edge of the rubber sheet (5) is flush, a gap between the rubber sheet and the bottom of the pond is 3-8mm, and a gap between adjacent rubber sheets (5) is 0-10mm.
4. The shrimp shell collecting device for preventing live shrimps from escaping and automatically returning to the pond in a circulating water shrimp pond according to claim 2, wherein the specific gravity of a baffle plate of the water inlet pipe (7) and a baffle plate of the live shrimp pond returning pipe (8) is 1.1-1.5g/cm 3 And the baffle of the water inlet pipe (7) and the baffle of the live shrimp pool return pipe (8) can be opened under the impact of water flow, and can automatically fall back under the action of gravity when the water flow is slow.
5. Shrimp shell collecting device for the anti-escape and automatic return of live shrimps in a shrimp pond in a circulating water according to claim 2, characterized in that said main drain sealer (13) comprises:
the sealing device comprises a cylindrical shell (16), an electric telescopic rod (17) fixed on the top surface of the outer portion of the cylindrical shell (16) and a sealing disc (18) connected to the lower end of the electric telescopic rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320466113.5U CN220123725U (en) | 2023-03-13 | 2023-03-13 | Shrimp shell collection device for preventing live shrimps in circulating water shrimp culture pond from escaping and automatically returning to pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320466113.5U CN220123725U (en) | 2023-03-13 | 2023-03-13 | Shrimp shell collection device for preventing live shrimps in circulating water shrimp culture pond from escaping and automatically returning to pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220123725U true CN220123725U (en) | 2023-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320466113.5U Active CN220123725U (en) | 2023-03-13 | 2023-03-13 | Shrimp shell collection device for preventing live shrimps in circulating water shrimp culture pond from escaping and automatically returning to pond |
Country Status (1)
| Country | Link |
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| CN (1) | CN220123725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116369267A (en) * | 2023-03-13 | 2023-07-04 | 大连汇新钛设备开发有限公司 | A shrimp shell collection device for live shrimp in a circulating water shrimp pond to prevent escape and automatically return to the pond |
-
2023
- 2023-03-13 CN CN202320466113.5U patent/CN220123725U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116369267A (en) * | 2023-03-13 | 2023-07-04 | 大连汇新钛设备开发有限公司 | A shrimp shell collection device for live shrimp in a circulating water shrimp pond to prevent escape and automatically return to the pond |
| CN116369267B (en) * | 2023-03-13 | 2025-07-29 | 大连汇新钛设备开发有限公司 | Shrimp shell collection device for preventing live shrimps in circulating water shrimp culture pond from escaping and automatically returning to pond |
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