Oxygenation device for shrimp culture

Abstract

The utility model discloses an oxygenation device for shrimp culture, and relates to the technical field of shrimp culture, the oxygenation device comprises a box body (1), the lower end of the box body is provided with a bottom plate, the bottom plate is connected with the box body through welding, the surface of the box body is provided with a water storage tank, the water storage tank is fixedly connected with the box body, a moving assembly is arranged in the water storage tank, and the moving assembly is connected with the box body. The moving assembly comprises a moving frame, an oxygen generator is installed at the upper end of the moving frame, the oxygen generator is fixedly connected with the moving frame, a fan is installed on one side of the oxygen generator, the fan is connected with one end of the oxygen generator, a second motor is installed on one side of the fan, and the second motor is fixedly connected with the moving frame. According to the scheme, the problems that an existing device is single in structure and function, only oxygen can be supplied to an area with the specified water depth, the oxygen supply height cannot be automatically adjusted, the oxygenation effect is poor, the dissolved oxygen content in water cannot be effectively increased, and existing market requirements cannot be met are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of shrimp farming, in particular to an oxygenation device for shrimp farming. Background Art

[0002] Shrimp are a class of crustaceans found widely in oceans, rivers, lakes, and other waters. They belong to the class Crustacea, order Decapoda, and suborder Natatoria. Shrimp species are numerous, conservatively estimated to number several thousand, each with its own unique ecological habits and economic value. Shrimp classification is complex, with various classification criteria dividing them into multiple families, genera, and species. Common shrimp include prawns, hair shrimp, mud shrimp, whiteleg shrimp, bamboo shrimp, grass shrimp, and rosenbergii shrimp.

[0003] For example, announcement number CN212545152U is titled as an oxygenation device for Macrobrachium rosenbergii farming, which includes an oxygenation pump, a floating assembly, a ferrule, a vent pipe and a gas supply assembly; one end of the vent pipe is connected to the air port of the oxygenation pump through a connector; the vent pipe is installed on the floating assembly through a ferrule; multiple gas supply assemblies are provided, and one end of the gas supply assembly is connected to the interface on the vent pipe.

[0004] During use, the above device has a single structure and function, can only supply oxygen to an area of ​​specified water depth, cannot adjust the oxygen supply height by itself, has a poor oxygenation effect, cannot effectively increase the dissolved oxygen content in the water, and cannot meet the existing market demand. Therefore, we have proposed an oxygenation device for shrimp farming to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an oxygenation device for shrimp farming, so as to solve the problems of the existing device proposed in the above background technology, namely, the structure and function are single, oxygen can only be supplied to an area of ​​a specified water depth, the oxygen supply height cannot be adjusted automatically, the oxygenation effect is poor, the dissolved oxygen content in the water cannot be effectively increased, and the device cannot meet the existing market demand.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an oxygenation device for shrimp farming, a box body, a bottom plate is provided at the lower end of the box body, and the bottom plate is connected to the box body by welding, a water storage tank is opened on the surface of the box body, and the water storage tank is fixedly connected to the box body.

[0007] Also includes:

[0008] The transmission mechanism is connected with the transmission mechanism, and the transmission mechanism is connected with the transmission mechanism, and the transmission mechanism is connected with the transmission mechanism, and the transmission mechanism is connected with the transmission mechanism.

[0009] Preferably, a movable wheel is provided at the bottom of the base plate, and the movable wheel is movably connected to the base plate.

[0010] Preferably, a controller is installed on one side of the outer surface of the box, and the controller is fixedly connected to the box.

[0011] Preferably, a first motor is installed on one side of the box body, and the first motor is fixedly connected to the box body, and two groups of the first motors are provided.

[0012] Preferably, a threaded rod is provided on the inner wall of the water storage tank, and one end of the threaded rod is connected to the output end of the first motor, and the threaded rod passes through the movable frame.

[0013] Preferably, a guide rod is provided on the inner wall of the water storage tank, and the guide rod passes through the movable frame.

[0014] Preferably, an oxygen outlet pipe is provided at the lower end of the oxygen supply pipe, and the oxygen outlet pipe is fixedly connected to the oxygen supply pipe, and an oxygen outlet hole is opened on the surface of the oxygen outlet pipe.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model is provided with a fan, which can transport the oxygen to the connecting hose, and then transport it to the oxygen supply pipe. By providing a second motor, the second motor can drive the screw to rotate, so that the screw drives the adjusting rod to move up and down, and then the adjusting rod drives the oxygen supply pipe to move, and the oxygen supply pipe drives the oxygen outlet pipe to move, thereby achieving the effect of supplying the aquaculture pond at different water depths, thereby improving the oxygenation effect.

[0017] 2. Through the specially designed first motor, the first motor can drive the threaded rod to rotate, and then the threaded rod drives the mobile frame connected to the surface to move, which can make the mobile frame move horizontally, thereby facilitating the adjustment of the position of the mobile component and greatly improving the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 This is a structural diagram of the mobile component of the utility model;

[0020] Figure 3 This is a front view of the overall structure of the utility model;

[0021] Figure 4 This is a top view of the overall structure of the utility model;

[0022] In the figure: 1. Box body; 2. Bottom plate; 3. Moving wheel; 4. Controller; 5. First motor; 6. Moving assembly; 7. Threaded rod; 8. Guide rod; 9. Water tank; 10. Moving frame; 11. Oxygen generator; 12. Fan; 13. Second motor; 14. Connecting hose; 15. Sleeve; 16. Screw; 17. Adjusting rod; 18. Oxygen supply pipe; 19. Oxygen outlet pipe; 20. Oxygen outlet hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] See also Figure 1-4 The utility model provides an embodiment: an oxygen enrichment device for shrimp farming, a box body 1, a bottom plate 2 is provided at the lower end of the box body 1, and the bottom plate 2 is connected to the box body 1 by welding, a water tank 9 is opened on the surface of the box body 1, and the water tank 9 is fixedly connected to the box body 1.

[0025] Also includes:

[0026] The mobile assembly 6 is arranged inside the water storage tank 9. The mobile assembly 6 includes a mobile frame 10. An oxygen concentrator 11 is installed on the upper end of the mobile frame 10, and the oxygen concentrator 11 is fixedly connected to the mobile frame 10. A fan 12 is installed on one side of the oxygen concentrator 11, and the fan 12 is connected to one end of the oxygen concentrator 11. A second motor 13 is installed on one side of the fan 12, and the second motor 13 is fixedly connected to the mobile frame 10. A sleeve 15 is installed on the lower end of the mobile frame 10, and the sleeve 15 is fixedly connected to the mobile frame 10. A screw 16 is installed inside the sleeve 15, and one end of the screw 16 is connected to the output end of the second motor 13. An adjusting rod 17 is connected to the outer surface of the screw 16, and the adjusting rod 17 is movably connected to the screw 16. An oxygen supply pipe 18 is provided at the lower end of the adjusting rod 17, and the oxygen supply pipe 18 is fixedly connected to the adjusting rod 17. A connecting hose 14 is provided at the lower end of the mobile frame 10, and one end of the connecting hose 14 passes through the mobile frame 10 and is connected to the fan 12, and the other end of the connecting hose 14 is connected to the oxygen supply pipe 18.

[0027] See also Figure 3 A moving wheel 3 is provided at the bottom of the base plate 2, and the moving wheel 3 is movably connected to the base plate 2. When this product is in use, the moving wheel 3 can drive the device to move.

[0028] See also Figure 1 A controller 4 is installed on one side of the outer surface of the box body 1, and the controller 4 is fixedly connected to the box body 1. When this product is in use, the controller 4 can control the switches of the first motor 5, the second motor 13, the oxygen concentrator 11, and the fan 12.

[0029] See also Figure 1 A first motor 5 is installed on one side of the box body 1 and is fixedly connected to the box body 1 . Two groups of first motors 5 are provided. When this product is in use, the first motor 5 can provide power for the threaded rod 7 .

[0030] See also Figure 1 A threaded rod 7 is provided on the inner wall of the water tank 9, and one end of the threaded rod 7 is connected to the output end of the first motor 5. The threaded rod 7 passes through the movable frame 10. When this product is in use, the rotation of the threaded rod 7 can drive the movable frame 10 to move.

[0031] See also Figure 1 A guide rod 8 is provided on the inner wall of the water storage tank 9, and the guide rod 8 passes through the movable frame 10. When the product is in use, the guide rod 8 can increase the stability of the movable frame 10 when it moves.

[0032] See also Figure 2An oxygen outlet pipe 19 is provided at the lower end of the oxygen supply pipe 18, and the oxygen outlet pipe 19 is fixedly connected to the oxygen supply pipe 18. An oxygen outlet hole 20 is opened on the surface of the oxygen outlet pipe 19. When this product is in use, oxygen will be transported to the oxygen outlet pipe 19 through the oxygen supply pipe 18.

[0033] Working principle: When in use, when it is necessary to increase the dissolved oxygen content in the water and supply oxygen, first operate the controller 4 to start the oxygen generator 11 and the fan 12, so that the fan 12 blows the oxygen produced by the oxygen generator 11 into the connecting hose 14, so that the connecting hose 14 transports the oxygen to the oxygen supply pipe 18, and at the same time, start the second motor 13, so that the second motor 13 drives the screw 16 connected thereto to rotate, so that the screw 16 drives the adjusting rod 17 connected thereto to move downward in the sleeve 15, so that the adjusting rod 17 drives the oxygen supply pipe 18 connected thereto to move downward, thereby moving the oxygen supply pipe 18 to an area with a specified water depth, and then the oxygen will be discharged from the oxygen outlet hole 20 on the surface of the oxygen outlet pipe 19, thereby supplying oxygen to the water tank 9, and at the same time, start the first motor 5, so that the first motor 5 drives the threaded rod 7 connected thereto to rotate, so that the threaded rod 7 drives the movable frame 10 connected thereto to move horizontally, thereby driving the movable assembly 6 to move left and right, which can increase the oxygen supply effect.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An oxygenation device for shrimp farming, comprising a housing (1), a bottom plate (2) provided at the lower end of the housing (1), the bottom plate (2) being connected to the housing (1) by welding, a water storage tank (9) being provided on the surface of the housing (1), and the water storage tank (9) being fixedly connected to the housing (1); Its characteristics are: Also includes: A mobile assembly (6) is arranged inside a water storage tank (9), wherein the mobile assembly (6) includes a mobile frame (10), an oxygen concentrator (11) is installed at the upper end of the mobile frame (10), and the oxygen concentrator (11) is fixedly connected to the mobile frame (10), a fan (12) is installed on one side of the oxygen concentrator (11), and the fan (12) is connected to one end of the oxygen concentrator (11), a second motor (13) is installed on one side of the fan (12), and the second motor (13) is fixedly connected to the mobile frame (10), and a sleeve (15) is installed at the lower end of the mobile frame (10), and the sleeve (15) is fixedly connected to the mobile frame (10). A screw (16) is installed inside the sleeve (15), and one end of the screw (16) is connected to the output end of the second motor (13), the outer surface of the screw (16) is connected to an adjusting rod (17), and the adjusting rod (17) is movably connected to the screw (16), the lower end of the adjusting rod (17) is provided with an oxygen supply pipe (18), and the oxygen supply pipe (18) is fixedly connected to the adjusting rod (17), the lower end of the mobile frame (10) is provided with a connecting hose (14), and one end of the connecting hose (14) passes through the mobile frame (10) and is connected to the fan (12), and the other end of the connecting hose (14) is connected to the oxygen supply pipe (18).

2. The oxygenation device for shrimp farming according to claim 1, characterized in that: A moving wheel (3) is provided at the bottom of the base plate (2), and the moving wheel (3) is movably connected to the base plate (2).

3. The oxygenation device for shrimp farming according to claim 1, characterized in that: A controller (4) is installed on one side of the outer surface of the box (1), and the controller (4) is fixedly connected to the box (1).

4. The oxygen enrichment device for shrimp farming according to claim 1, characterized in that: A first motor (5) is installed on one side of the box body (1), and the first motor (5) is fixedly connected to the box body (1), and two groups of the first motor (5) are provided.

5. The oxygenation device for shrimp farming according to claim 4, characterized in that: A threaded rod (7) is provided on the inner wall of the water storage tank (9), and one end of the threaded rod (7) is connected to the output end of the first motor (5), and the threaded rod (7) passes through the movable frame (10).

6. The oxygen enrichment device for shrimp farming according to claim 1, characterized in that: A guide rod (8) is provided on the inner wall of the water storage tank (9), and the guide rod (8) passes through the movable frame (10).

7. The oxygen enrichment device for shrimp farming according to claim 1, characterized in that: An oxygen outlet pipe (19) is provided at the lower end of the oxygen supply pipe (18), and the oxygen outlet pipe (19) is fixedly connected to the oxygen supply pipe (18), and an oxygen outlet hole (20) is opened on the surface of the oxygen outlet pipe (19).

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