Floating micropore aeration aerator

Abstract

The utility model relates to the technical field of aerators, and discloses a floating micropore aeration aerator which comprises a floating plate, a fixed block is fixedly connected to the middle of the rear end of the upper surface of the floating plate, a connecting rod is rotatably connected to the interior of the fixed block, and connecting blocks are fixedly connected to the two sides of the rear end of the upper surface of the floating plate. When the floating type micropore aeration aerator is used, the floating plate is placed on the water surface, the air pump is started, air is pumped by the air suction end of the air pump and conveyed into the corrugated pipe, the air is conveyed to the micropore aerator through the corrugated pipe and the circulating pipe, bubbles formed by conveying the air to the micropore aerator can rise in water, and the bubbles are discharged out of the water surface. Convection of the water body and dissolution of oxygen are promoted through stirring of the water body, the oxygen content in the water is increased, a threaded rod is conveniently driven to rotate by starting a second servo motor, and the threaded rod rotates to drive a fixing rod to slide in a sliding groove.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygenators, in particular to a floating microporous aeration oxygenator. Background Art

[0002] As we all know, microporous aeration oxygenator is a device used to inject gas, usually air or oxygen, into water. It is usually used in aquaculture of fish, shrimp, crab, etc. It can increase the dissolved oxygen content in the water, activate the pond bottom, and enable the water body to maintain good water quality, ensuring the healthy growth of aquatic organisms, and effectively solving the problem of oxygenation in high-density, industrialized, and intensive aquaculture.

[0003] However, traditional floating microporous aeration oxygenators usually have a fixed position, so the oxygen supply is uneven in areas with different water depths. The deeper water areas have insufficient oxygen supply, while the shallower water areas have an excess of oxygen supply. In addition, since traditional floating microporous aeration oxygenators are usually fixed on the water surface, oxygen is mainly released below the water surface, which may lead to uneven distribution of oxygen in the water body in different areas, affecting the growth and metabolism of organisms in different areas. Therefore, technical improvements are urgently needed. Utility Model Content

[0004] The utility model aims to solve the shortcomings existing in the prior art, and proposes a floating microporous aeration oxygenator. When the floating microporous aeration oxygenator is used, a floating plate is placed on the water surface, and an air pump is started. Air is drawn from the suction end of the air pump and transported to the bellows, and then transported to the microporous aerator through the circulation pipe through the bellows. Bubbles formed by the air transported to the microporous aerator will rise in the water, thereby stirring the water body, promoting the convection of the water body and the dissolution of oxygen, and increasing the oxygen content in the water. By starting a second servo motor, the threaded rod is driven to rotate, and the rotation of the threaded rod drives the fixed rod to slide in the slide groove, thereby limiting the threaded sleeve and driving the microporous aerator to move up and down. By adjusting the height of the microporous aerator, the position and depth of bubble release can be better controlled, thereby increasing the oxygen content in the water body and promoting the growth and metabolism of organisms in the water body.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A floating microporous aeration oxygenator, comprising a floating plate, a fixed block is fixedly connected to the middle of the rear end of the upper surface of the floating plate, a connecting rod is rotatably connected inside the fixed block, both sides of the rear end of the upper surface of the floating plate are fixedly connected to connecting blocks, and a first servo motor is fixedly connected to the outer wall of one side of the connecting block near the center of the floating plate;

[0007] The output end of the first servo motor is fixedly connected to a rotating rod, and the outer wall of the rotating rod on one side away from the center of the floating board is fixedly connected to the outer wall of the connecting block on the other side, a fixed column is fixedly connected to the middle of the front end of the upper surface of the floating board, and sliding grooves are provided in the middle of the outer walls on both sides of the fixed column, and a second servo motor is fixedly connected to the middle of the bottom surface of the fixed column, and the output end of the second servo motor is fixedly connected to a threaded rod, the upper end of the threaded rod body is sleeved with a threaded sleeve, and both sides of the outer wall of the threaded sleeve are fixedly connected to the fixing rod, one side of the middle part of the upper surface of the floating board is fixedly connected to an air pump, and the air outlet end of the air pump is fixedly connected to a bellows.

[0008] Through the above technical scheme, compared with the existing floating microporous aeration oxygenator, when the floating microporous aeration oxygenator is used, the first servo motor is started to drive the rotating rod to rotate and the transmission gear to rotate at the same time, and the transmission gear and the rack are engaged with each other to facilitate the rack to rotate, thereby driving the connecting rod and the transmission paddle to rotate while pushing the whole to move on the water surface. By moving on the water surface, it can help to evenly distribute oxygen to different areas of the water body, which helps to increase the oxygen content in the entire water body, promote the growth and metabolism of organisms in the water body, and has high practical performance.

[0009] Furthermore, both sides of the rotating rod and the connecting rod are sleeved with transmission gears, and the outer walls of the transmission gears are sleeved with racks;

[0010] Through the above technical solution, the transmission gear can be driven to rotate by rotating the rotating rod.

[0011] Furthermore, the racks are meshed with the transmission gears;

[0012] Through the above technical solution, the racks are meshed with the transmission gears to drive the connecting rod to rotate.

[0013] Furthermore, the outer walls on both sides of the connecting rod are fixedly connected with transmission paddles;

[0014] Through the above technical solution, the transmission paddle can easily drive the whole to move.

[0015] Furthermore, the fixing rods are all slidably connected inside the slide groove;

[0016] Through the above technical solution, the fixing rods are slidably connected inside the sliding groove, which makes it easy to limit the threaded sleeve so that the whole body can move up and down.

[0017] Furthermore, the side of the fixed rod away from the threaded sleeve is fixedly connected to two support rods, the adjacent side of the support rod is fixedly connected to a microporous aerator, the lower end of the outer wall of one side of the fixed rod is fixedly connected to a flow pipe, and one side of the outer wall of the flow pipe is connected to the corrugated pipe;

[0018] Through the above technical solution, the flow pipe is connected with the bellows, which facilitates the delivery of gas into the flow pipe.

[0019] Furthermore, the lower end of the flow pipe is connected to the outer wall of one side of the microporous aerator.

[0020] Through the above technical solution, the lower end of the flow pipe is connected to the microporous aerator to facilitate the delivery of gas to the microporous aerator, thereby generating bubbles to dissolve oxygen in water.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a floating microporous aeration oxygenator. Compared with the existing floating microporous aeration oxygenator, when the floating microporous aeration oxygenator is used, a floating plate is placed on the water surface, and an air pump is started. Air is drawn from the suction end of the air pump and transported to the bellows, and then transported to the microporous aerator through the flow pipe through the bellows. Bubbles formed by the air transported to the microporous aerator will rise in the water, thereby stirring the water body, promoting the convection of the water body and the dissolution of oxygen, and increasing the oxygen content in the water. By starting the second servo motor, the threaded rod is driven to rotate, and the fixed rod is driven to slide in the slide groove by the rotation of the threaded rod, so that the threaded sleeve is limited and the microporous aerator is driven to move up and down. By adjusting the height of the microporous aerator, the position and depth of bubble release can be better controlled, thereby increasing the oxygen content in the water body and promoting the growth and metabolism of organisms in the water body.

[0023] 2. The utility model proposes a floating microporous aeration oxygenator. Compared with the existing floating microporous aeration oxygenator, when the floating microporous aeration oxygenator is used, the first servo motor is started to drive the rotating rod to rotate and the transmission gear to rotate at the same time. The transmission gear and the rack are engaged with each other to facilitate the rack to rotate, thereby driving the connecting rod and the transmission paddle to rotate and pushing the whole to move on the water surface. By moving on the water surface, it can help to evenly distribute oxygen to different areas of the water body, which helps to increase the oxygen content in the entire water body, promote the growth and metabolism of organisms in the water body, and has high practical performance.

[0024] 3. The floating microporous aeration oxygenator proposed by the utility model has an ingenious structure compared with the existing floating microporous aeration oxygenator, is easy for users to use, easy to make the whole body move, easy to change the depth of the microporous aerator in the water, and has high practical performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric diagram of a floating microporous aeration oxygenator proposed by the utility model;

[0026] Figure 2 This is an axial section view of a floating microporous aeration oxygenator proposed by the utility model;

[0027] Figure 3 This is an isometric view of a floating microporous aeration oxygenator proposed by the utility model;

[0028] Figure 4 This is an axonometric schematic diagram of a first servo motor in a floating microporous aeration oxygenator proposed by the utility model;

[0029] Figure 5 for Figure 1 Enlarged view of point A in the middle.

[0030] 1. Floating plate; 2. Fixed block; 3. Connecting block; 4. First servo motor; 5. Rotating rod; 6. Connecting rod; 7. Transmission gear; 8. Rack; 9. Transmission paddle; 10. Fixed column; 11. Second servo motor; 12. Threaded rod; 13. Threaded sleeve; 14. Fixed rod; 15. Slide; 16. Support rod; 17. Air pump; 18. Bellows; 19. Flow pipe; 20. Microporous aerator. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-5 The utility model provides an embodiment: a floating microporous aeration oxygenator, comprising a floating plate 1, a fixed block 2 is fixedly connected to the middle of the rear end of the upper surface of the floating plate 1, a connecting rod 6 is rotatably connected to the inside of the fixed block 2, both sides of the rear end of the upper surface of the floating plate 1 are fixedly connected to connecting blocks 3, and a first servo motor 4 is fixedly connected to the outer wall of one side of the connecting block 3 near the center of the floating plate 1;

[0033] The output end of the first servo motor 4 is fixedly connected to a rotating rod 5, and the outer wall of the rotating rod 5 on one side away from the center of the floating board 1 is fixedly connected to the outer wall of the connecting block 3 on the other side, a fixed column 10 is fixedly connected to the middle of the front end of the upper surface of the floating board 1, and a slide groove 15 is provided in the middle of the outer walls on both sides of the fixed column 10, and a second servo motor 11 is fixedly connected to the middle of the bottom surface of the fixed column 10, and the output end of the second servo motor 11 is fixedly connected to a threaded rod 12, and the upper end of the rod body of the threaded rod 12 is sleeved with a threaded sleeve 13, and both sides of the outer wall of the threaded sleeve 13 are fixedly connected to fixed rods 14, and one side of the middle of the upper surface of the floating board 1 is fixedly connected to an air pump 17, and the air outlet end of the air pump 17 is fixedly connected to a bellows 18.

[0034] Compared with the existing floating microporous aeration oxygenator, when the floating microporous aeration oxygenator is used, the first servo motor 4 is started to drive the rotating rod to rotate and the transmission gear 7 to rotate at the same time. The transmission gear 7 is engaged with the rack 8 to facilitate the rack 8 to rotate, thereby driving the connecting rod 6 and the transmission paddle 9 to rotate while pushing the whole to move on the water surface. By moving on the water surface, it can help to evenly distribute oxygen to different areas of the water body, which helps to increase the oxygen content in the entire water body, promote the growth and metabolism of organisms in the water body, and has high practical performance.

[0035] Transmission gears 7 are sleeved on both sides of the rotating rod 5 and the connecting rod 6, and racks 8 are sleeved on the outer walls of the transmission gears 7. The rotating rod 5 is rotated to drive the transmission gear 7 to rotate. The racks 8 are meshed with the transmission gears 7. The racks 8 are meshed with the transmission gears 7 to drive the connecting rod 6 to rotate. Transmission paddles 9 are fixedly connected to the outer walls on both sides of the connecting rod 6. The transmission paddles 9 are used to drive the whole to move. The fixed rods 14 are slidably connected inside the slide grooves 15. The fixed rods 14 are slidably connected inside the slide grooves 15 to limit the threaded sleeve 13 so that the whole moves up and down. The fixed rod 14 is fixedly connected to one side away from the threaded sleeve 13 with two support rods 16, and the adjacent side of the support rods 16 is fixedly connected with a microporous aerator 20. The lower end of the outer wall of one side of the fixed rod 14 is fixedly connected with a flow pipe 19, and one side of the outer wall of the flow pipe 19 is connected with the bellows 18. The flow pipe 19 is connected with the bellows 18 through the flow pipe 19, so that the gas can be transported into the flow pipe 19. The lower end of the flow pipe 19 is connected with the outer wall of one side of the microporous aerator 20 through the lower end of the flow pipe 19 and the microporous aerator 20, so that the gas can be transported into the microporous aerator 20, thereby generating bubbles to dissolve oxygen in the water.

[0036] Working principle: When in use, the floating board 1 is placed on the water surface, and the air pump 17 is started. The air is extracted from the air suction end of the air pump 17 and transported to the bellows 18, and then transported to the microporous aerator 20 through the bellows 18 and the flow pipe 19. The bubbles formed by the air transported to the microporous aerator 20 will rise in the water, thereby stirring the water body, promoting the convection of the water body and the dissolution of oxygen, and increasing the oxygen content in the water. The second servo motor 11 is started to drive the threaded rod 12 to rotate, and the rotation of the threaded rod 12 drives the fixed rod 14 to slide in the slide groove 15, thereby limiting the threaded sleeve 13 and driving the microporous aerator 20 to move up and down, which can be achieved through By adjusting the height of the microporous aerator 20, the position and depth of bubble release can be better controlled, thereby increasing the oxygen content in the water body and promoting the growth and metabolism of organisms in the water body. By starting the first servo motor 4, the rotating rod 5 is driven to rotate while driving the transmission gear 7 to rotate. The transmission gear 7 is engaged with the rack 8 to facilitate the rotation of the rack 8, thereby driving the connecting rod 6 and the transmission paddle 9 to rotate while pushing the whole to move on the water surface. By moving on the water surface, it can help to evenly distribute oxygen to different areas of the water body, which helps to increase the oxygen content in the entire water body and promote the growth and metabolism of organisms in the water body.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A floating microporous aeration oxygenator, comprising a floating plate (1), characterized in that: A fixed block (2) is fixedly connected to the middle of the rear end of the upper surface of the floating board (1), a connecting rod (6) is rotatably connected to the interior of the fixed block (2), connecting blocks (3) are fixedly connected to both sides of the rear end of the upper surface of the floating board (1), and a first servo motor (4) is fixedly connected to the outer wall of one side of the connecting block (3) close to the center of the floating board (1); The output end of the first servo motor (4) is fixedly connected to a rotating rod (5), and the outer wall of one side of the rotating rod (5) away from the center of the floating board (1) is fixedly connected to the outer wall of the other side connecting block (3), the middle part of the front end of the upper surface of the floating board (1) is fixedly connected to a fixed column (10), the middle part of the outer walls on both sides of the fixed column (10) is provided with a sliding groove (15), the middle part of the bottom surface of the fixed column (10) is fixedly connected to a second servo motor (11), the output end of the second servo motor (11) is fixedly connected to a threaded rod (12), the upper end of the rod body of the threaded rod (12) is sleeved with a threaded sleeve (13), and the two sides of the outer wall of the threaded sleeve (13) are fixedly connected to fixed rods (14), one side of the middle part of the upper surface of the floating board (1) is fixedly connected to an air pump (17), and the air outlet end of the air pump (17) is fixedly connected to a bellows (18).

2. A floating microporous aeration oxygenator according to claim 1, characterized in that: Transmission gears (7) are sleeved on both sides of the shafts of the rotating rod (5) and the connecting rod (6), and racks (8) are sleeved on the outer walls of the transmission gears (7).

3. A floating microporous aeration oxygenator according to claim 2, characterized in that: The racks (8) are meshed with the transmission gears (7).

4. A floating microporous aeration oxygenator according to claim 1, characterized in that: The outer walls on both sides of the connecting rod (6) are fixedly connected with transmission paddles (9).

5. The floating microporous aeration oxygenator according to claim 1, characterized in that: The fixing rods (14) are all slidably connected inside the sliding grooves (15).

6. A floating microporous aeration oxygenator according to claim 1, characterized in that: The fixed rod (14) is fixedly connected to two support rods (16) on one side away from the threaded sleeve (13), and the adjacent side of the support rod (16) is fixedly connected to a microporous aerator (20). The lower end of the outer wall of one side of the fixed rod (14) is fixedly connected to a flow pipe (19), and one side of the outer wall of the flow pipe (19) is connected to the corrugated pipe (18).

7. A floating microporous aeration oxygenator according to claim 6, characterized in that: The lower end of the flow pipe (19) is connected to the outer wall of one side of the microporous aerator (20).

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