A sturgeon breeding well water aeration oxygenation device

Abstract

The utility model discloses a kind of sturgeon breeding well water aeration oxygenation device, it includes fixed bottom plate, the upper surface of fixed bottom plate is fixedly connected with well water breeding cylinder, the side inner wall of well water breeding cylinder is fixedly connected with horizontal fixed link, the horizontal fixed link is located at four corners of well water breeding cylinder, the end of horizontal fixed link is fixedly connected with fixed collar, the fixed collar is sleeved with annular oxygen delivery pipe, the annular oxygen delivery pipe is fixedly connected with vertical oxygenation pipe, the vertical oxygenation pipe is communicated with annular oxygen delivery pipe, the vertical oxygenation pipe is evenly arranged on annular oxygen delivery pipe, the annular oxygen delivery pipe is fixedly connected with gas delivery pipe, the gas delivery pipe is sleeved with well water breeding cylinder;By annular oxygen delivery pipe, vertical oxygenation pipe and aeration pipe composition oxygenation structure, water in well water breeding cylinder can be oxygenated from multiple positions, oxygenation process is more rapid and uniform, and oxygenation efficiency and effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of fishery machinery technology, and in particular to a well water aeration and oxygenation device for sturgeon farming. Background Technology

[0002] Sturgeon have stringent requirements regarding dissolved oxygen levels in the aquaculture water and harvesting operations. In well water aquaculture, traditional aeration methods suffer from problems such as single aeration points, uneven dissolved oxygen distribution, and low efficiency, making it difficult to meet the high dissolved oxygen requirements for sturgeon growth. Furthermore, existing aquaculture equipment lacks an integrated harvesting structure, making manual harvesting prone to fish injury and cumbersome. In addition, traditional equipment has limited functionality, separating aeration and harvesting functions, failing to meet the demands of efficient and intelligent operations in modern fisheries. Therefore, there is an urgent need to develop an integrated device that can achieve rapid and uniform multi-dimensional aeration while also providing convenient harvesting capabilities, in order to improve the efficiency and profitability of sturgeon farming. Utility Model Content

[0003] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a sturgeon aquaculture well water aeration and oxygenation device. The device consists of an annular oxygen supply pipe, a vertical oxygenation pipe, and an air filling pipe, forming an oxygenation structure that can oxygenate the water in the well water aquaculture tank from multiple locations. The oxygenation process is faster and more uniform, improving oxygenation efficiency and effectiveness. The inner cylinder lifting mechanism, composed of a lifting guide rail, a bidirectional motor, a vertical lead screw, a lifting slider, a fixed vertical plate, an inner cylinder, and a connecting hole, facilitates the rapid retrieval of sturgeon from the well water aquaculture tank, making the device more functional and providing convenience for daily fishery operations.

[0004] This utility model also provides a sturgeon aquaculture well water aeration and oxygenation device, comprising: a fixed base plate, a well water aquaculture tank fixedly connected to the upper surface of the fixed base plate, a horizontal fixed rod fixedly connected to the inner side wall of the well water aquaculture tank, the horizontal fixed rod being located at the four corners of the well water aquaculture tank, a fixed collar fixedly connected to the end of the horizontal fixed rod, an annular oxygen supply pipe sleeved on the fixed collar, a vertical oxygenation pipe fixedly connected to the annular oxygen supply pipe, the vertical oxygenation pipe being connected to the annular oxygen supply pipe and evenly arranged on the annular oxygen supply pipe, and an air supply pipe fixedly connected to the annular oxygen supply pipe. A lifting guide rail is fitted to the well water aquaculture tank; the lifting guide rail is fixedly connected to the upper surface of the fixed base plate and is located on the left and right sides of the well water aquaculture tank. A bidirectional motor is fixedly connected to the lower end of the lifting guide rail, and a vertical lead screw is fixedly connected to the output end of the bidirectional motor. The vertical lead screw is located inside the lifting guide rail and is threadedly connected to a lifting slider; an inner cylinder is located inside the well water aquaculture tank. A connecting hole is provided at the bottom of the inner cylinder, and a fixed vertical plate is fixedly connected to the upper end of the inner cylinder. The fixed vertical plates are symmetrically distributed on the left and right sides of the inner cylinder and are fixedly connected to the lifting slider.

[0005] According to the present invention, a sturgeon aquaculture well water aeration and oxygenation device has casters fixedly connected to the lower surface of the fixed base plate, with the casters located at the four corners of the fixed base plate. This facilitates the movement of the device and improves its ease of use.

[0006] According to the present invention, a sturgeon aquaculture well water aeration and oxygenation device is provided, wherein a mounting plate is fixedly connected to the side end of the well water aquaculture tank by fixing bolts, and a handle is fixedly connected to the front surface of the mounting plate. This facilitates the movement of the device and improves its ease of use.

[0007] According to the present invention, a sturgeon aquaculture well water aeration and oxygenation device is provided, wherein a filter pump is fixedly connected to the upper surface of the fixed base plate, and the filter pump abuts against the well water aquaculture tank. This facilitates the circulation and filtration of well water used for aquaculture.

[0008] According to the present invention, a well water aeration and oxygenation device for sturgeon farming is provided, wherein the input end of the filter pump is connected to the well water farming tank, and the output end of the filter pump is also connected to the well water farming tank. This facilitates the recycling of well water used for farming and promotes the conservation of water resources.

[0009] According to the present invention, a sturgeon aquaculture well water aeration and oxygenation device is provided, wherein the lifting guide rail abuts against the side surface of the well water aquaculture tank, making the structure compact and stable. Vertical grooves are provided on the inner walls of both sides of the lifting guide rail to facilitate the limiting installation of the lifting slider.

[0010] According to the sturgeon aquaculture well water aeration and oxygenation device of this utility model, vertical sliding rods are fixedly connected to both the left and right sides of the lifting slider, and the vertical sliding rods slide within vertical grooves. This facilitates the stable lifting and lowering of the lifting slider.

[0011] According to the present invention, a sturgeon aquaculture well water aeration and oxygenation device has interconnecting holes evenly arranged at the bottom of the inner cylinder. This facilitates the rapid infiltration and outfiltration of water.

[0012] Beneficial effects:

[0013] 1. Compared with the existing technology, the sturgeon aquaculture well water aeration and oxygenation device consists of an aeration structure composed of a ring oxygen supply pipe, a vertical oxygenation pipe and an air filling pipe, which can oxygenate the water in the well water aquaculture tank from multiple positions. The oxygenation process is faster and more uniform, improving the oxygenation efficiency and effect.

[0014] 2. Compared with existing technologies, this sturgeon aquaculture well water aeration and oxygenation device, through the inner cylinder lifting mechanism composed of lifting guide rail, bidirectional motor, vertical screw, lifting slider, fixed vertical plate, inner cylinder and connecting hole, facilitates the quick retrieval of sturgeon from the well water aquaculture tank, making the device more comprehensive and providing convenience for daily fishery operations. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of a sturgeon farming well water aeration and oxygenation device according to the present invention;

[0017] Figure 2 This is a top view schematic diagram of a well water aeration and oxygenation device for sturgeon farming according to the present invention;

[0018] Figure 3 This is a longitudinal three-dimensional cross-sectional structural diagram of a sturgeon farming well water aeration and oxygenation device according to the present invention;

[0019] Figure 4 This is a schematic diagram of the transverse three-dimensional cross-sectional structure of a well water aeration and oxygenation device for sturgeon farming according to this utility model.

[0020] Legend:

[0021] 1. Fixed base plate; 2. Well water aquaculture tank; 3. Fixing bolts; 4. Mounting plate; 5. Handle; 6. Air supply pipe; 7. Fixed vertical plate; 8. Lifting guide rail; 9. Fixing collar; 10. Horizontal fixing rod; 11. Connecting hole; 12. Inner cylinder; 13. Annular oxygen supply pipe; 14. Filter pump; 15. Casters; 16. Bidirectional motor; 17. Vertical lead screw; 18. Lifting slider; 19. Vertical slide bar; 20. Vertical slide groove; 21. Vertical oxygenation pipe. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4This utility model discloses a well water aeration and oxygenation device for sturgeon farming, comprising a fixed base plate 1, casters 15 fixedly connected to the lower surface of the fixed base plate 1, the casters 15 being located at the four corners of the fixed base plate 1, a well water aquaculture tank 2 fixedly connected to the upper surface of the fixed base plate 1, a mounting plate 4 fixedly connected to the side end of the well water aquaculture tank 2 by fixing bolts 3, a handle 5 fixedly connected to the front surface of the mounting plate 4, and a filter pump 14 fixedly connected to the upper surface of the fixed base plate 1. The filter pump 14 abuts against the well water aquaculture tank 2, and the input end of the filter pump 14 is connected to the well water aquaculture tank 2. The output end of the filter pump 14 is connected to the well water aquaculture tank 2. A horizontal fixing rod 10 is fixedly connected to the inner side wall of the well water aquaculture tank 2. The horizontal fixing rod 10 is located at the four corners of the well water aquaculture tank 2. A fixing collar 9 is fixedly connected to the end of the horizontal fixing rod 10. An annular oxygen supply pipe 13 is sleeved on the fixing collar 9. A vertical oxygen supply pipe 21 is fixedly connected to the annular oxygen supply pipe 13. The vertical oxygen supply pipe 21 is connected to the annular oxygen supply pipe 13. The vertical oxygen supply pipe 21 is evenly arranged on the annular oxygen supply pipe 13. An air supply pipe 6 is fixedly connected to the annular oxygen supply pipe 13. The air supply pipe 6 is sleeved on the well water aquaculture tank 2.

[0024] Specifically, when the device is oxygenating, the gas supply pipe 6 is connected to an external oxygen supply device, which delivers oxygen to the annular oxygen supply pipe 13 through the gas supply pipe 6. The annular oxygen supply pipe 13 then quickly and evenly fills the water with oxygen through the vertical oxygen filling pipe 21. The water in the well water aquaculture tank 2 is transported to the filter pump 14 for filtration, and the filtered water is then transported back to the well water aquaculture tank 2.

[0025] Reference Figure 1 , Figure 2 and Figure 4 The lifting guide rail 8 is fixedly connected to the upper surface of the fixed base plate 1. The lifting guide rail 8 is located on the left and right sides of the well water aquaculture tank 2. The lifting guide rail 8 abuts against the side surface of the well water aquaculture tank 2. Vertical sliding grooves 20 are provided on the inner walls of the left and right sides of the lifting guide rail 8. A bidirectional motor 16 is fixedly connected to the lower end of the lifting guide rail 8. A vertical lead screw 17 is fixedly connected to the output end of the bidirectional motor 16. The vertical lead screw 17 is located inside the lifting guide rail 8. A lifting slider 18 is threadedly connected to the vertical lead screw 17. Vertical sliding rods 19 are fixedly connected to the left and right sides of the lifting slider 18. The vertical sliding rods 19 slide in the vertical sliding grooves 20.

[0026] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The inner cylinder 12 is located inside the well water aquaculture tank 2. The bottom of the inner cylinder 12 is provided with a connecting hole 11, which is evenly arranged at the bottom of the inner cylinder 12. The upper end of the inner cylinder 12 is fixedly connected with a fixed vertical plate 7, which is symmetrically distributed on the left and right ends of the inner cylinder 12. The fixed vertical plate 7 is fixedly connected to the lifting slider 18.

[0027] Specifically, during the sturgeon harvesting operation, the lifting guide rail 8 will raise the inner cylinder 12 from inside the well water breeding tank 2 to directly above the well water breeding tank 2. The water in the inner cylinder 12 will fall into the well water breeding tank 2 through the connecting hole 11. During the process of the inner cylinder 12 rising, the bidirectional motor 16 will drive the vertical lead screw 17 to rotate in the forward direction. The vertical lead screw 17 will drive the lifting slider 18 to move upward. The lifting slider 18 will drive the inner cylinder 12 to move upward, so that the inner cylinder 12 rises directly above the well water breeding tank 2.

[0028] Working principle: When the device is oxygenating, the air supply pipe 6 is connected to an external oxygen supply device, which delivers oxygen to the annular oxygen supply pipe 13 through the air supply pipe 6. The annular oxygen supply pipe 13 then quickly and evenly fills the water with oxygen through the vertical oxygen filling pipe 21. The water in the well water breeding tank 2 is transported to the filter pump 14 for filtration, and the filtered water is then transported back to the well water breeding tank 2. When the sturgeon is being caught, the lifting guide rail 8 raises the inner tank 12 from inside the well water breeding tank 2 to directly above the well water breeding tank 2.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A sturgeon farming well water aeration oxygenation device, characterized by, include: A fixed base plate (1) is fixedly connected to a well water aquaculture tank (2) on its upper surface. A horizontal fixed rod (10) is fixedly connected to the inner side wall of the well water aquaculture tank (2). The horizontal fixed rod (10) is located at the four corners of the well water aquaculture tank (2). A fixed collar (9) is fixedly connected to the end of the horizontal fixed rod (10). An annular oxygen supply pipe (13) is sleeved on the fixed collar (9). A vertical oxygen supply pipe (21) is fixedly connected to the annular oxygen supply pipe (13). The vertical oxygen supply pipe (21) is connected to the annular oxygen supply pipe (13). The vertical oxygen supply pipe (21) is evenly arranged on the annular oxygen supply pipe (13). An air supply pipe (6) is fixedly connected to the annular oxygen supply pipe (13). The air supply pipe (6) is sleeved on the well water aquaculture tank (2). A lifting guide rail (8) is fixedly connected to the upper surface of the fixed base plate (1). The lifting guide rail (8) is located on the left and right sides of the well water aquaculture tank (2). A bidirectional motor (16) is fixedly connected to the lower end of the lifting guide rail (8). A vertical screw (17) is fixedly connected to the output end of the bidirectional motor (16). The vertical screw (17) is located inside the lifting guide rail (8). A lifting slider (18) is threadedly connected to the vertical screw (17). The inner cylinder (12) is located inside the well water aquaculture tank (2). The bottom of the inner cylinder (12) is provided with a connecting hole (11). The upper end of the inner cylinder (12) is fixedly connected with a fixed vertical plate (7). The fixed vertical plate (7) is symmetrically distributed on the left and right ends of the inner cylinder (12). The fixed vertical plate (7) is fixedly connected with the lifting slider (18).

2. The water aeration and oxygenation device for a sturgeon farming well according to claim 1, characterized in that, Casters (15) are fixedly connected to the lower surface of the fixed base plate (1), and the casters (15) are located at the four corners of the fixed base plate (1).

3. The water aeration and oxygenation device for a sturgeon farming well according to claim 1, characterized in that, The side end of the well water aquaculture tank (2) is fixedly connected to a mounting plate (4) by fixing bolts (3), and a handle (5) is fixedly connected to the front surface of the mounting plate (4).

4. The water aeration device according to claim 1, wherein A filter pump (14) is fixedly connected to the upper surface of the fixed base plate (1), and the filter pump (14) abuts against the well water aquaculture tank (2).

5. The water aeration and oxygenation device for a sturgeon farming well according to claim 4, characterized in that, The input end of the filter pump (14) is connected to the well water aquaculture tank (2), and the output end of the filter pump (14) is connected to the well water aquaculture tank (2).

6. The water aeration and oxygenation device for a sturgeon farming well of claim 1, wherein, The lifting guide rail (8) abuts against the side surface of the well water aquaculture tank (2), and vertical grooves (20) are provided on the left and right inner walls of the lifting guide rail (8).

7. The water aeration and oxygenation device for a sturgeon farming well according to claim 1, characterized in that, The left and right sides of the lifting slider (18) are fixedly connected with vertical slide rods (19), which slide within the vertical slide groove (20).

8. The water aeration device according to claim 1, wherein, The connecting holes (11) are evenly arranged at the bottom of the inner cylinder (12).

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