Water circulation oxygenation device

Abstract

The utility model relates to the technical field of oxygenation devices, and discloses a water circulation oxygenation device which comprises a mixing container, the top of the mixing container is fixedly connected with a motor fixing frame, the motor fixing frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first rotating rod, and the first rotating rod is rotationally connected with a water suction pump. The left side of the water suction pump communicates with a first connecting pipe. Filtered water in the mixing container is fully mixed with air, oxygen in the water in the mixing container is fully increased, then the third motor is operated to enable the drainage pump to work, oxygen-enriched water in the mixing container is discharged into the bottom of the fishpond through the drainage pipe, and due to the work of the drainage pump, the oxygen-enriched water can be rapidly discharged, so that the oxygen-enriched water can be rapidly discharged. In this way, water can generate strong convection to enable water in the fishpond to flow rapidly, oxygen-enriched water and oxygen-deficient water in the fishpond are fully mixed, and therefore the whole water is fully and evenly oxygenated.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygenation devices, in particular to a water circulation oxygenation device. Background Art

[0002] Aerators are commonly used in fish farming. Their main function is to increase the oxygen content in the water to prevent fish from suffering from oxygen deprivation. They also inhibit the growth of anaerobic bacteria in the water, preventing the water from deteriorating and threatening the fish's living environment.

[0003] Existing oxygenation devices are generally installed on the water surface and rely on their own air pumps to pump air into the water to increase the oxygen content in the water. However, this method can only oxygenate the water on the surface of the pond and cannot oxygenate the water at the bottom of the pond. The method of using an air pump to directly add oxygen to the fish pond has a limited range of oxygenation, and the oxygen content of water in other locations is still low. The only way to increase the number of oxygenation devices installed is to increase the use cost and maintenance cost of the equipment, which needs to be improved. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a water circulation oxygenation device.

[0005] The utility model is implemented by the following technical scheme: a water circulation oxygenation device, including a mixing container, the top of the mixing container is fixedly connected to a motor fixing frame, the motor fixing frame is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a rotating rod 1, the rotating rod 1 is rotatably connected to a water pump, the left side of the water pump is connected to a connecting pipe 1, the right side of the water pump is connected to a water outlet pipe, the bottom of the water outlet pipe is connected to the mixing container, and the left side of the connecting pipe 1 is connected to a filter box.

[0006] As a further improvement to the above solution, a filter cover is fixedly connected to the top of the filter box, and the filter cover is threadedly connected to a bolt, and the filter cover is threadedly connected to the top of the filter box by the bolt. A water inlet pipe is connected to the left side of the filter box, and a filter screen is fixedly connected to the inner wall of the water inlet pipe.

[0007] As a further improvement of the above solution, a motor protection box 1 is fixedly connected to the top of the mixing container, a motor 2 is fixedly connected to the inner wall of the motor protection box 1, a rotating rod 2 is fixedly connected to the output end of the motor 2, and the rotating rod 2 is rotatably connected to an air pump.

[0008] As a further improvement of the above scheme, an air inlet pipe is connected to the left side of the air pump, and a filter net 2 is fixedly connected to the inner wall of the air inlet pipe. An air outlet pipe is connected to the right side of the air pump, and a bubble separator is fixedly connected to the inner wall of the air outlet pipe. An air outlet pipe is connected to the bottom of the mixing container.

[0009] As a further improvement of the above scheme, an exhaust net is fixedly connected to the left side of the mixing container, a motor protection box 2 is fixedly connected to the bottom of the mixing container, a motor 3 is fixedly connected to the inner wall of the motor protection box 2, a rotating rod 3 is fixedly connected to the output end of the motor 3, and the rotating rod 3 is rotatably connected to a drainage pump.

[0010] As a further improvement of the above solution, the top of the drainage pump is connected to a connecting pipe 2, the top of the connecting pipe 2 is connected to a mixing container, the bottom of the drainage pump is connected to a drainage pipe, and the inner wall of the drainage pipe is fixedly connected to a filter net 3.

[0011] Through the above technical solution, the motor 1 is operated to make the water pump work, and the water in the upper layer of the fish pond is pumped into the water inlet pipe. The water in the upper layer passes through the filter box, and the harmful substances in the water are filtered out. The filtered water is discharged into the mixing container through the water outlet pipe. At the same time, the motor 2 is operated to make the air pump work, and air is sucked into the air inlet pipe. The sucked air is converted into fine small bubbles through the bubble separation net in the air outlet pipe and passed into the mixing container, thereby increasing the contact area between air and water, so that the filtered water and air in the mixing container are fully mixed, so that the water in the mixing container is fully oxygenated. Then the motor 3 is operated to make the drainage pump work, and the oxygen-rich water in the mixing container is discharged into the bottom of the fish pond through the drainage pipe. Due to the operation of the drainage pump, the oxygen-rich water is discharged at a very fast speed, which can generate strong convection in the water body and make the water in the fish pond flow quickly, so that the oxygen-rich water and the oxygen-deficient water in the fish pond are fully mixed, so that the entire water body is fully oxygenated and oxygenated evenly.

[0012] As a further improvement of the above solution, a solar panel fixing frame is fixedly connected to the top of the mixing container, a solar panel is fixedly connected to the top of the solar panel fixing frame, and a battery is fixedly connected to the top of the mixing container.

[0013] Through the above technical solution, by installing solar panels and batteries, the device has the functions of energy saving, environmental protection and energy storage, avoiding sudden power outages that cause the device to be unable to work, thereby stopping oxygenation and causing a large number of fish in the fish pond to die due to lack of oxygen, causing huge economic losses.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model operates the first motor to operate the water pump, and draws water from the upper layer of the fish pond into the water inlet pipe. The water in the upper layer passes through the filter box, and harmful substances in the water are filtered out. The filtered water is discharged into the mixing container through the outlet pipe. At the same time, the second motor is operated to operate the air pump, and air is sucked into the air inlet pipe. The sucked air is converted into fine small bubbles through the bubble separation net in the air outlet pipe and passed into the mixing container, thereby increasing the contact area between air and water, and fully mixing the filtered water and air in the mixing container, so that the water in the mixing container is fully oxygenated. Then the third motor is operated to operate the drainage pump, and the oxygen-enriched water in the mixing container is discharged into the bottom of the fish pond through the drainage pipe. Due to the operation of the drainage pump, the oxygen-enriched water has a very high speed when being discharged, which can generate strong convection in the water body, make the water in the fish pond flow quickly, and make the oxygen-enriched water and the oxygen-deficient water in the fish pond be fully mixed, so that the entire water body is fully oxygenated and oxygenated evenly.

[0016] The utility model installs solar panels and batteries, so that the device has the functions of energy saving, environmental protection and energy storage, and avoids the sudden power outage that causes the device to be unable to work, thereby stopping the oxygenation and causing a large number of fish in the fish pond to die due to lack of oxygen, causing great economic losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0019] Figure 3 This is a structural diagram of a motor protection box of the utility model;

[0020] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure of the middle B part;

[0021] Figure 5 For this utility model Figure 3 A schematic diagram of the enlarged structure of the middle C part;

[0022] Figure 6 For this utility model Figure 3 The enlarged structural diagram of the middle D part;

[0023] Figure 7 This is a schematic diagram of the structure of the motor protection box 2 of the utility model;

[0024] Figure 8 For this utility model Figure 7 The enlarged structural diagram of the middle E part;

[0025] Figure 9 This is a schematic diagram of the bubble separation network structure of the utility model.

[0026] Description of main symbols:

[0027] 1. Mixing container; 2. Motor mounting bracket; 3. Motor 1; 4. Rotating rod 1; 5. Water pump; 6. Connecting pipe 1; 7. Filter box; 8. Filter cover; 9. Bolts; 10. Water inlet pipe; 11. Filter screen 1; 12. Water outlet pipe; 13. Motor protection box 1; 14. Motor 2; 15. Rotating rod 2; 16. Air pump; 17. Air inlet pipe; 18. Filter screen 2; 19. Air outlet pipe; 20. Bubble separator; 21. Exhaust screen; 22. Connecting pipe 2; 23. Drain pump; 24. Motor protection box 2; 25. Motor 3; 26. Rotating rod 3; 27. Drain pipe; 28. Filter screen 3; 29. Solar panel mounting bracket; 30. Solar panel; 31. Battery. DETAILED DESCRIPTION

[0028] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] Example:

[0030] Please combine Figure 1-9 A water circulation oxygenation device of this embodiment includes a mixing container 1, a motor fixing frame 2 is fixedly connected to the top of the mixing container 1, a motor fixing frame 2 is fixedly connected to a motor 3, a rotating rod 4 is fixedly connected to the output end of the motor 3, and the rotating rod 4 is rotatably connected to a water pump 5. The left side of the water pump 5 is connected to a connecting pipe 6, the right side of the water pump 5 is connected to a water outlet pipe 12, the bottom of the water outlet pipe 12 is connected to the mixing container 1, and the left side of the connecting pipe 6 is connected to a filter box 7.

[0031] A filter cover 8 is fixedly connected to the top of the filter box 7, and the filter cover 8 is threadedly connected to the bolt 9. The filter cover 8 is threadedly connected to the top of the filter box 7 through the bolt 9. A water inlet pipe 10 is provided on the left side of the filter box 7, and a filter screen 11 is fixedly connected to the inner wall of the water inlet pipe 10.

[0032] A motor protection box 13 is fixedly connected to the top of the mixing container 1, a motor 2 14 is fixedly connected to the inner wall of the motor protection box 13, a rotating rod 2 15 is fixedly connected to the output end of the motor 2 14, and the rotating rod 2 15 is rotatably connected to the air pump 16.

[0033] An air inlet pipe 17 is connected to the left side of the air pump 16, and a filter screen 18 is fixedly connected to the inner wall of the air inlet pipe 17. An air outlet pipe 19 is connected to the right side of the air pump 16, and a bubble separator 20 is fixedly connected to the inner wall of the air outlet pipe 19. The bottom of the mixing container 1 is connected to the air outlet pipe 19.

[0034] An exhaust net 21 is fixedly connected to the left side of the mixing container 1, a motor protection box 24 is fixedly connected to the bottom of the mixing container 1, a motor 3 25 is fixedly connected to the inner wall of the motor protection box 24, a rotating rod 3 26 is fixedly connected to the output end of the motor 3 25, and the rotating rod 3 26 is rotatably connected to the drainage pump 23.

[0035] The top of the drainage pump 23 is connected to a second connecting pipe 22 , the top of the second connecting pipe 22 is connected to a mixing container 1 , the bottom of the drainage pump 23 is connected to a drainage pipe 27 , and the inner wall of the drainage pipe 27 is fixedly connected to a third filter screen 28 .

[0036] A solar panel fixing frame 29 is fixedly connected to the top of the mixing container 1 , a solar panel 30 is fixedly connected to the top of the solar panel fixing frame 29 , and a storage battery 31 is fixedly connected to the top of the mixing container 1 .

[0037] The implementation principle of a water circulation oxygenation device in the embodiment of the present application is: by running the motor 1 3 to make the water pump 5 work, the water in the upper layer of the pool is pumped into the water inlet pipe 10, the water in the upper layer passes through the filter box 7, and the harmful substances in the water are filtered out. At the same time, the filter box 7 and the filter cover 8 are threadedly connected by bolts 9. When replacement is needed, the filter cover 8 can be removed by rotating the bolts 9 counterclockwise, so as to facilitate regular replacement of the activated carbon and adsorbent inside the filter box 7. The filtered water is discharged into the mixing container 1 through the outlet pipe 12. At the same time, the motor 2 14 is run to make the air pump 16 work, and air is sucked into the air inlet pipe 17. The sucked air is turned into fine small bubbles through the bubble net 20 in the air outlet pipe 19 and passed into the mixing container 1, thereby increasing the contact area between air and water and making the filtered water in the mixing container 1 fully mixed with the air. The water in the mixing container 1 is combined, so that the water in the mixing container 1 is fully oxygenated, and the remaining oxygen that has not been fused with the water is discharged to the outside through the exhaust net 21, balancing the pressure in the mixing container 1. Then, the motor three 25 is operated to make the drainage pump 23 work, and the oxygen-rich water in the mixing container 1 is discharged into the bottom of the fish pond through the drainage pipe 27. Due to the operation of the drainage pump 23, the oxygen-rich water is discharged at a very fast speed, which can cause strong convection in the water body to make the water in the pool flow quickly, so that the oxygen-rich water and the oxygen-deficient water in the pool are fully mixed, so that the entire water body is fully oxygenated and oxygenated evenly. By installing solar panels and batteries, the device has the functions of energy saving, environmental protection and energy storage, avoiding sudden power outages that cause the device to fail to work, thereby stopping oxygenation and causing a large number of fish in the fish pond to die due to lack of oxygen, causing great economic losses.

[0038] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A water circulation oxygenation device, characterized in that: The invention comprises a mixing container (1), wherein the top of the mixing container (1) is fixedly connected to a motor fixing frame (2), the motor fixing frame (2) is fixedly connected to a motor 1 (3), the output end of the motor 1 (3) is fixedly connected to a rotating rod 1 (4), the rotating rod 1 (4) is rotatably connected to a water pump (5), the left side of the water pump (5) is connected to a connecting pipe 1 (6), the right side of the water pump (5) is connected to a water outlet pipe (12), the bottom of the water outlet pipe (12) is connected to the mixing container (1), and the left side of the connecting pipe 1 (6) is connected to a filter box (7).

2. A water circulation oxygenation device according to claim 1, characterized in that: The top of the filter box (7) is fixedly connected with a filter cover (8), the filter cover (8) is threadedly connected with a bolt (9), and the filter cover (8) is threadedly connected to the top of the filter box (7) through the bolt (9). The left side of the filter box (7) is connected with a water inlet pipe (10), and the inner wall of the water inlet pipe (10) is fixedly connected with a filter screen (11).

3. A water circulation oxygenation device according to claim 1, characterized in that: The top of the mixing container (1) is fixedly connected to a motor protection box (13), the inner wall of the motor protection box (13) is fixedly connected to a motor (14), the output end of the motor (14) is fixedly connected to a rotating rod (15), and the rotating rod (15) is rotatably connected to an air pump (16).

4. A water circulation oxygenation device according to claim 3, characterized in that: The air pump (16) is connected to the left side with an air inlet pipe (17), and the inner wall of the air inlet pipe (17) is fixedly connected to a second filter screen (18). The air pump (16) is connected to the right side with an air outlet pipe (19), and the inner wall of the air outlet pipe (19) is fixedly connected to a bubble separation net (20). The bottom of the mixing container (1) is connected to the air outlet pipe (19).

5. A water circulation oxygenation device according to claim 1, characterized in that: The left side of the mixing container (1) is fixedly connected to an exhaust net (21), the bottom of the mixing container (1) is fixedly connected to a motor protection box 2 (24), the inner wall of the motor protection box 2 (24) is fixedly connected to a motor 3 (25), the output end of the motor 3 (25) is fixedly connected to a rotating rod 3 (26), and the rotating rod 3 (26) is rotatably connected to a drainage pump (23).

6. A water circulation oxygenation device according to claim 5, characterized in that: The top of the drainage pump (23) is connected to a second connecting pipe (22), the top of the second connecting pipe (22) is connected to a mixing container (1), the bottom of the drainage pump (23) is connected to a drainage pipe (27), and the inner wall of the drainage pipe (27) is fixedly connected to a third filter screen (28).

7. A water circulation oxygenation device according to claim 1, characterized in that: The top of the mixing container (1) is fixedly connected to a solar panel fixing frame (29), the top of the solar panel fixing frame (29) is fixedly connected to a solar panel (30), and the top of the mixing container (1) is fixedly connected to a storage battery (31).

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