Three-dimensional fishery power station

Abstract

The utility model provides a three-dimensional fishery power station. The problems that in existing three-dimensional cultivation, a large amount of electric power needs to be consumed to convey water to the high position, and the production cost is high are solved. The fishponds at the same position in different floors are communicated through the connecting pipes, overall water circulation is achieved through the first water inlet pipe and the water outlet pipe, and after water is conveyed to the highest position through the water pump, the water flows through the fishponds at different heights by means of the gravity of the water. Through the generator arranged below the fishpond, water flows to generate electricity, part of electric energy needed by water supply of the water pump is supplemented, and the effects of energy conservation, emission reduction and water resource recycling are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fishery, in particular to a three-dimensional fishery power station. Background Art

[0002] In the existing fishery farming system, in order to improve economic efficiency, a three-dimensional farming method is adopted for cultivation. However, in the actual farming process, water in the lower water storage tank needs to be sent to the fish pond on the highest floor through a water pump. The water on the upper floors flows down layer by layer, so that the fish ponds on each floor are always in a flowing state. However, the water on the upper floors flows downward by its own gravity and circulates. A large amount of electricity is consumed to send the water to a high place, which further increases the production cost. There is room for improvement in the existing technology. Summary of the Invention

[0003] In response to the above-mentioned existing situation, the present utility model provides a three-dimensional fishery power station, which is characterized in that it includes a water treatment pool and a multi-story breeding factory. A plurality of fish ponds for breeding are arranged on each floor of the breeding factory. A connecting pipe for conveying water is arranged between two fish ponds in the same vertical direction on adjacent floors. A first water inlet pipe is arranged on the water treatment pool to convey water to the fish pond on the highest floor through a water pump. A water outlet pipe connecting the fish pond on the lowest floor and the water treatment pool is arranged in the breeding factory. A filtering device is arranged on the upper end of the connecting pipe, and a generator is arranged between the filtering device and the connecting pipe.

[0004] Preferably, the filtering device is located in the fish pond, and the filtering device includes a connecting part connected to the above-mentioned generator, and a plurality of mounting rings are sequentially arranged on the connecting part, and a filter screen is arranged in the mounting ring. A cover plate is provided at the upper end of the mounting ring, and an air inlet pipe and a second water inlet pipe are opened on the cover plate. The height of the second water inlet pipe is smaller than the height of the air inlet pipe.

[0005] Preferably, the mounting ring is movably arranged on the connecting portion through a threaded connection, the cover plate is movably arranged on the mounting ring through a threaded connection, and adjacent mounting rings are installed through a threaded connection.

[0006] Preferably, three mounting rings are provided, and the filter screens in the mounting rings are 150 meshes, 300 meshes and 700 meshes from top to bottom.

[0007] Preferably, a water receiving seat is fixedly provided in the upper mounting ring, and the water receiving seat is located directly below the above-mentioned second water inlet pipe.

[0008] Preferably, the upper end of the second water inlet pipe is always located below the liquid level in the fish pond.

[0009] Preferably, the breeding factory is provided with a solar curtain wall for power generation on the periphery.

[0010] Compared with the prior art, the present invention connects fish ponds at the same position on different floors through connecting pipes, and realizes overall water circulation through the first water inlet pipe and the water outlet pipe. After the water flow is sent to the highest point by the water pump, the water flows through multiple fish ponds at different heights by its own gravity. The generator arranged under the fish pond generates electricity after the water flows through, which supplements part of the electricity required for the water pump to supply water, thereby achieving the effects of energy conservation, emission reduction and recycling of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a structural diagram of the fish pond;

[0013] Figure 3 It is a structural diagram of the filtering device;

[0014] Figure 4 A cross-sectional view of the filter device.

[0015] Markings in the figure: 1. Water treatment tank; 2. Breeding plant; 3. Fish pond; 4. Connecting pipe; 5. Water pump; 6. First water inlet pipe; 7. Water outlet pipe; 8. Filter device; 9. Generator; 10. Connecting part; 11. Mounting ring; 12. Filter screen; 13. Cover plate; 14. Water receiving base; 15. Solar curtain wall; 16. Air inlet pipe; 17. Second water inlet pipe. DETAILED DESCRIPTION

[0016] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings:

[0017] like Figure 1-4As shown, a three-dimensional fishery power station includes a water treatment pool 1 and a multi-story breeding factory 2. Each floor of the breeding factory 2 is provided with multiple fish ponds 3 for breeding. A connecting pipe 4 for conveying water is provided between two fish ponds 3 in the same vertical direction on adjacent floors. The water treatment pool 1 is provided with a first water inlet pipe 6 that conveys water to the fish pond 3 on the highest floor through a water pump 5. The breeding factory 2 is provided with a water outlet pipe 7 that connects the fish pond 3 on the lowest floor with the water treatment pool 1. A filter device 8 is provided at the upper end of the connecting pipe 4, and a generator 9 is provided between the filter device 8 and the connecting pipe 4. A solar curtain wall 15 for power generation is provided on the periphery of the breeding factory 2. Power is generated by the solar curtain wall 15 provided on the outer wall of the breeding factory 2, further achieving energy saving through the use of clean energy. The fish ponds 3 at the same position on different floors are connected through the connecting pipe 4, and the overall water circulation is realized through the first water inlet pipe 6 and the water outlet pipe 7. After the water flow is sent to the highest point by the water pump 5, the water flows through multiple fish ponds 3 at different heights by its own gravity. The generator 9 arranged under the fish pond 3 generates electricity after the water flows through, which supplements part of the electricity required by the water pump 5 for water supply, thereby achieving the effects of energy conservation, emission reduction and water resource recycling.

[0018] The filter device 8 is located within the fish pond 3 and includes a connection portion 10 connected to the generator 9. Multiple mounting rings 11 are sequentially mounted on the connection portion 10, each containing a filter screen 12. A cover plate 13 is mounted on the top of the mounting ring 11, which houses an air inlet pipe 16 and a second water inlet pipe 17. The top end of the second water inlet pipe 17 is always positioned below the liquid level within the fish pond 3. The height of the second water inlet pipe 17 is lower than that of the air inlet pipe 16. The mounting rings 11 are movably mounted on the connection portion 10 via threaded connections. The cover plate 13 is also movably mounted on the mounting rings 11 via threaded connections, and adjacent mounting rings 11 are threadedly mounted. There are three mounting rings 11, and the filter screens 12 within each ring 11 have, from top to bottom, 150 mesh, 300 mesh, and 700 mesh sizes. A water receiving seat 14 is fixedly mounted within the upper mounting ring 11, directly below the second water inlet pipe 17. During filtering, the water flow in the fish pond 3 is led into the mounting ring 11 through the second water inlet pipe 17, and the water flow directly impacts the water receiving seat 14, avoiding large water flow impacting the filter screen 12 for a long time and causing damage to the filter screen 12. In addition, through multiple mounting rings 11 arranged in sequence and filter screens 12 with different mesh sizes, hierarchical filtration is achieved to filter impurities and fish excrement in the water body of the fish pond 3, and the filtering effect is good. After long-term use, the mounting ring 11 can be directly removed for cleaning or replacement. It is more convenient to use and has a better filtering effect.

[0019] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising from these variations or modifications to the specification remain within the scope of protection of this utility model.

Claims

1. A three-dimensional fishery power station, characterized in that: The invention comprises a water treatment pool (1) and a multi-story breeding factory (2). A plurality of fish ponds (3) for breeding are provided on each floor of the breeding factory (2). A connecting pipe (4) for conveying water is provided between two fish ponds (3) on the same vertical direction on adjacent floors. The water treatment pool (1) is provided with a first water inlet pipe (6) for conveying water to the fish pond (3) on the highest floor through a water pump (5). The breeding factory (2) is provided with a water outlet pipe (7) for connecting the fish pond (3) on the lowest floor with the water treatment pool (1). A filter device (8) is provided at the upper end of the connecting pipe (4). A generator (9) is provided between the filter device (8) and the connecting pipe (4).

2. A three-dimensional fishery power station according to claim 1, characterized in that: The filtering device (8) is located in the fish pond (3). The filtering device (8) includes a connecting portion (10) connected to the generator (9). A plurality of mounting rings (11) are sequentially provided on the connecting portion (10). A filter screen (12) is provided in the mounting ring (11). A cover plate (13) is provided at the upper end of the mounting ring (11). An air inlet pipe (16) and a second water inlet pipe (17) are provided on the cover plate (13). The height of the second water inlet pipe (17) is smaller than the height of the air inlet pipe (16).

3. A three-dimensional fishery power station according to claim 2, characterized in that: The mounting ring (11) is movably arranged on the connecting portion (10) through a threaded connection, the cover plate (13) is movably arranged on the mounting ring (11) through a threaded connection, and adjacent mounting rings (11) are mounted through a threaded connection.

4. A three-dimensional fishery power station according to claim 3, characterized in that: Three mounting rings (11) are provided, and the filter screens (12) in the mounting rings (11) have mesh sizes of 150, 300, and 700, respectively, from top to bottom.

5. A three-dimensional fishery power station according to claim 2, characterized in that: A water receiving seat (14) is fixedly provided in the upper mounting ring (11), and the water receiving seat (14) is located directly below the second water inlet pipe (17).

6. A three-dimensional fishery power station according to claim 2, characterized in that: The upper end of the second water inlet pipe (17) is always located below the liquid level in the fish pond (3).

7. A three-dimensional fishery power station according to claim 1, characterized in that: The outer periphery of the breeding factory (2) is provided with a solar energy curtain wall (15) for power generation.

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