Weever breeding oxygen supply device

Abstract

The utility model provides an oxygen supply device for weever culture. The perch culture oxygen supply device comprises a barrel, a plurality of groups of buoys are uniformly mounted on the side wall of the lower end of the barrel, an air pump is fixedly mounted at the top of the barrel, a motor is fixedly mounted on the side wall of the barrel, the output end of the motor penetrates into the barrel, and a rotating shaft is fixedly mounted at the output end of the motor. According to the oxygen supply device for perch culture, the air pipe can be conveyed to different water levels according to needs through interaction of components such as the motor, the rotating shaft, the round roller, the air pipe and the round opening, so that water bodies at different depths in a culture area can obtain sufficient oxygen, and meanwhile, in the recycling process of the air pipe, the air pipe can be recycled. The scraper blade I is tightly attached to the outer wall of the air pipe, so that impurities such as aquatic plants attached to the outer wall of the air pipe are effectively blocked outside the cylinder body, and the impurities are prevented from entering the cylinder body along with the air pipe and polluting equipment in the cylinder body.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to an oxygen supply device for sea bass aquaculture. Background Art

[0002] In the existing sea bass farming industry, aerators are usually used. Existing aerators are mainly impeller aerators. When working, the motor and the impeller float on the water surface by means of a floating device. The motor drives the impeller to rotate, and the impeller blades hit the water during the rotation process, causing the water to splash and fully contact with the air. After a large amount of oxygen is dissolved in the water, it falls into the pool, and this process is repeated, so that the oxygen content in the entire pool water continues to increase.

[0003] However, the problem with the above method is that the aerator cannot deliver sufficient oxygen to deeper waters, so that the fish can only move to shallow waters, causing the shallow waters to be too crowded and unsuitable for fish life.

[0004] Therefore, it is necessary to provide a seabass breeding oxygen supply device to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model provides an oxygen supply device for perch breeding, which solves the problem that an aerator cannot transport sufficient oxygen to deeper waters.

[0006] In order to solve the above technical problems, the utility model provides an oxygen supply device for sea bass breeding, comprising: a cylinder, a plurality of groups of floats are evenly installed on the side wall of the lower end of the cylinder, an air pump is fixedly installed on the top of the cylinder, a motor is fixedly installed on the side wall of the cylinder, the output end of the motor penetrates into the cylinder, and a rotating shaft is fixedly installed on the output end of the motor, the other end of the rotating shaft is rotatably connected to the side wall of the cylinder, a round roller is fixedly installed on the middle part of the rotating shaft, an air pipe is fixedly installed on the air outlet of the air pump, and the air pipe is wound around the round roller. A circular opening is provided at the bottom of the cylinder, the air pipe passes through the circular opening, an air outlet pipe is installed at the lower end of the air pipe, a flange ring is installed at the connection between the air outlet pipe and the air pipe, a plurality of groups of air outlet holes are evenly provided on the outer wall of the air outlet pipe, a counterweight block is installed at the bottom of the air outlet pipe, an annular block is installed at the bottom of the cylinder, a circular groove is provided on the inner wall of the annular block, a scraper 1 is slidably connected to the inner wall of the circular groove, a plurality of groups of springs are fixedly installed between the scraper 1 and the inner wall of the circular groove, and the scraper 1 is in close contact with the outer wall of the air pipe.

[0007] Preferably, a mounting bracket is fixedly mounted on the inner wall of the air outlet pipe, and a round rod is rotatably connected to the middle of the mounting bracket.

[0008] Preferably, a turbofan is fixedly mounted on the top of the round rod, a connecting rod is fixedly mounted on the side wall of the lower end of the round rod, and a scraper 2 is fixedly mounted on the other end of the connecting rod, and the scraper 2 is in close contact with the inner wall of the air outlet pipe.

[0009] Preferably, a solar panel is installed on the top of the float, and a power storage box is fixedly installed on the inner bottom of the cylinder, and the power storage box is electrically connected to the solar panel and the motor respectively.

[0010] Preferably, a protective cover is installed on the side wall of the cylinder, and the protective cover is sleeved and installed on the outside of the motor.

[0011] Compared with the related art, the oxygen supply device for sea bass farming provided by the utility model has the following beneficial effects:

[0012] The utility model provides an oxygen supply device for sea bass breeding. Through the interaction of components such as a motor, a rotating shaft, a round roller, an air pipe and a round mouth, the air pipe can be sent to different water levels as needed, so that water bodies at different depths in a breeding area can get sufficient oxygen. At the same time, during the recovery of the air pipe, a scraper is in close contact with the outer wall of the air pipe, thereby effectively blocking impurities such as water plants attached to the outer wall of the air pipe outside the cylinder, thereby preventing the impurities from entering the cylinder along the air pipe and contaminating the equipment inside the cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic structural diagram of a preferred embodiment of the oxygen supply device for sea bass breeding provided by the utility model;

[0014] Figure 2 for Figure 1 The structural schematic diagram of the counterweight structure shown;

[0015] Figure 3 for Figure 1 The schematic diagram of the internal structure of the cylinder shown;

[0016] Figure 4 for Figure 3 An enlarged schematic diagram of part A is shown;

[0017] Figure 5 for Figure 3 An enlarged schematic diagram of part B is shown.

[0018] Numbers in the figure: 1. cylinder, 2. air pump, 3. float, 4. solar panel, 5. protective cover, 6. counterweight, 7. air pipe, 8. ring block, 9. outlet pipe, 10. rotating shaft, 11. battery box, 12. spring, 13. round roller, 14. motor, 15. circular groove, 16. scraper 1, 17. turbofan, 18. mounting frame, 19. outlet hole, 20. round rod, 21. connecting rod, 22. scraper 2, 23. flange ring, 24. circular mouth. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of the oxygen supply device for sea bass breeding provided by the utility model; Figure 2 for Figure 1 The structural schematic diagram of the counterweight structure shown; Figure 3 for Figure 1 The schematic diagram of the internal structure of the cylinder shown; Figure 4 for Figure 3 An enlarged schematic diagram of part A is shown; Figure 5 for Figure 3 The enlarged schematic diagram of part B is shown. The oxygen supply device for sea bass breeding comprises: a cylinder 1, a plurality of groups of floats 3 are evenly installed on the side wall of the lower end of the cylinder 1, an air pump 2 is fixedly installed on the top of the cylinder 1, a motor 14 is fixedly installed on the side wall of the cylinder 1, the output end of the motor 14 penetrates into the cylinder 1, and a rotating shaft 10 is fixedly installed on the output end of the motor 14, the other end of the rotating shaft 10 is rotatably connected to the side wall of the cylinder 1, a round roller 13 is fixedly installed in the middle of the rotating shaft 10, an air pipe 7 is fixedly installed at the air outlet of the air pump 2, and the air pipe 7 is wound on the round roller 13, and a round bottom of the cylinder 1 is provided. Opening 24, the air pipe 7 passes through the circular opening 24, an air outlet pipe 9 is installed at the lower end of the air pipe 7, a flange ring 23 is installed at the connection between the air outlet pipe 9 and the air pipe 7, a plurality of groups of air outlet holes 19 are evenly opened on the outer wall of the air outlet pipe 9, a counterweight block 6 is installed at the bottom of the air outlet pipe 9, an annular block 8 is installed at the bottom of the cylinder 1, a circular groove 15 is opened on the inner wall of the annular block 8, a scraper 16 is slidably connected to the inner wall of the circular groove 15, a plurality of groups of springs 12 are fixedly installed between the scraper 16 and the inner wall of the circular groove 15, and the scraper 16 is in close contact with the outer wall of the air pipe 7.

[0021] A mounting frame 18 is fixedly mounted on the inner wall of the air outlet pipe 9 , and a round rod 20 is rotatably connected to the middle of the mounting frame 18 .

[0022] A turbofan 17 is fixedly mounted on the top of the round rod 20, a connecting rod 21 is fixedly mounted on the lower side wall of the round rod 20, a scraper 22 is fixedly mounted on the other end of the connecting rod 21, and the scraper 22 is in close contact with the inner wall of the outlet pipe 9. When oxygen is transported to the outlet pipe 9 through the air pipe 7, the turbofan 17 is pushed to rotate, so that the round rod 20 continuously drives the scraper 22 to move along the inner wall of the outlet pipe 9 through the connecting rod 21, thereby preventing impurities in the water from clogging the outlet hole 19.

[0023] A solar panel 4 is installed on the top of the float 3, and a power storage box 11 is fixedly installed on the inner bottom of the cylinder 1. The power storage box 11 is electrically connected to the solar panel 4 and the motor 14 respectively. The solar panel 4 converts solar energy into electrical energy and stores it inside the power storage box 11 for use by the power supply machine 14.

[0024] A protective cover 5 is installed on the side wall of the cylinder 1 , and the protective cover 5 is sleeved and installed on the outside of the motor 14 .

[0025] The working principle of the oxygen supply device for sea bass breeding provided by the utility model is as follows: after the cylinder 1 is sent into the breeding area, the output end of the motor 14 drives the round roller 13 to rotate through the rotating shaft 10, so that the air pipe 7 wrapped around the round roller 13 continuously moves underwater through the circular opening 24. When the air outlet pipe 9 moves to a suitable water level, the air pump 2 is started, and oxygen is continuously sent into the water through the air outlet pipe 9 through the air pipe 7. At the same time, during the recovery process of the air pipe 7, since the scraper 16 is in close contact with the outer wall of the air pipe 7, impurities such as water plants attached to the outer wall of the air pipe 7 are effectively blocked outside the cylinder 1.

[0026] Compared with the related art, the oxygen supply device for sea bass farming provided by the utility model has the following beneficial effects:

[0027] Through the interaction of the motor 14, the rotating shaft 10, the round roller 13, the air pipe 7 and the circular mouth 24 and other components, the air pipe 7 can be sent to different water levels as needed, so that water bodies at different depths in the breeding area can get sufficient oxygen. At the same time, during the recovery process of the air pipe 7, since the scraper 16 is close to the outer wall of the air pipe 7, impurities such as water plants attached to the outer wall of the air pipe 7 are effectively blocked outside the cylinder 1, preventing impurities from entering the cylinder 1 along the air pipe 7 and contaminating the internal equipment of the cylinder 1.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An oxygen supply device for sea bass breeding, characterized in that: include: The top of the air pump has a cylinder pressure, and the bottom of the air pump has a pressure gauge, and the pressure gauge has a pressure gauge, and the pressure gauge has a pressure gauge. The pressure gauge has a pressure gauge, and the pressure gauge has a pressure gauge.

2. The oxygen supply device for sea bass breeding according to claim 1, characterized in that: A mounting frame is fixedly mounted on the inner wall of the air outlet pipe, and a round rod is rotatably connected to the middle of the mounting frame.

3. The oxygen supply device for sea bass breeding according to claim 2, characterized in that: A turbofan is fixedly mounted on the top of the round rod, a connecting rod is fixedly mounted on the side wall of the lower end of the round rod, and a second scraper is fixedly mounted on the other end of the connecting rod, and the second scraper is in close contact with the inner wall of the air outlet pipe.

4. The oxygen supply device for sea bass breeding according to claim 1, characterized in that: A solar panel is installed on the top of the float, and a power storage box is fixedly installed on the inner bottom of the cylinder. The power storage box is electrically connected to the solar panel and the motor respectively.

5. The oxygen supply device for sea bass breeding according to claim 1, characterized in that: A protective cover is installed on the side wall of the cylinder, and the protective cover is sleeved and installed on the outside of the motor.

Images