Efficient fishery breeding aerator equipment

Abstract

The utility model discloses efficient fishery breeding aerator equipment which comprises a first driving box, a first motor is arranged in the first driving box, the output end of the first motor is fixedly connected with a first driving rod, and the bottom end of the first driving rod is fixedly connected with first stirring blades. First floating plates are fixedly connected to the left side and the right side of the first driving box correspondingly, and second driving boxes are fixedly connected to the middles of the top faces of the first floating plates correspondingly. A first motor, a first driving rod, a first stirring blade, a second motor, a second driving rod and a second stirring blade are arranged, the first motor is arranged in a first driving box, the first driving rod is arranged at the output end of the first motor, the first stirring blade is arranged at the bottom of the first driving rod, and the second motor is arranged in a second driving box; and a second driving rod and a second stirring blade are arranged at the output end of the second motor, so that the problem that the oxygen content of deep water is difficult to increase is solved, and the problem of oxygen deficit of deep water fish schools is avoided.

Description

Technical Field

[0001] The utility model relates to the field of oxygenator equipment, in particular to a high-efficiency fishery aquaculture oxygenator equipment. Background Art

[0002] Aquaculture refers to the production activities of breeding, cultivating, and harvesting aquatic plants and animals under human control, utilizing available waters, using aquaculture techniques and facilities, in accordance with the ecological habits of the aquatic species and their specific environmental conditions. Aquaculture is a vital component of the agricultural production sector, playing a crucial role in ensuring national food security, promoting rural economic development, and increasing farmers' incomes. With global population growth and increasing consumer demand for healthy and environmentally friendly food, aquaculture has become a key force in supporting sustainable economic development. Aquaculture has multifaceted impacts on the environment, including changes in water quality and the maintenance of ecological balance. To ensure sustainability, aquaculture operators need to implement measures to improve aquaculture water quality, reduce the incidence of disease, and mitigate negative impacts on the ecological environment through sound planning and scientific management.

[0003] High-efficiency aquaculture aerators are designed specifically for aquaculture. They aim to increase dissolved oxygen levels in water to meet the respiratory needs of aquatic animals, promote healthy growth, and improve aquaculture efficiency. These devices typically feature high efficiency, low energy consumption, excellent stability, and easy maintenance. However, most aquaculture aerators only increase oxygen levels at the surface of the aquaculture water and are ineffective at increasing oxygen levels in deeper waters, leading to hypoxia in deep-water fish. Utility Model Content

[0004] The purpose of the utility model is to provide a high-efficiency fishery aquaculture oxygenator equipment, by arranging a first motor inside a first drive box, arranging a first drive rod at the output end of the first motor, arranging a first stirring blade at the bottom of the first drive rod, arranging a second motor inside a second drive box, arranging a second drive rod at the output end of the second motor, and arranging a second stirring blade on the second drive rod. This function brings the deep layer in the aquaculture water body to the surface layer through the first stirring blade, and then stirs the surface water by the second stirring blade to increase its oxygen content, thereby solving the problem that it is difficult to increase the oxygen content of deep water and effectively avoiding the problem of hypoxia of deep-water fish.

[0005] To achieve the above-mentioned purpose, a high-efficiency fishery aquaculture oxygenator equipment is provided, including a first drive box, a first motor is provided inside the first drive box, the output end of the first motor is fixedly connected to a first drive rod, the bottom end of the first drive rod is fixedly connected to a first stirring blade, the left and right sides of the first drive box are fixedly connected to first float plates, a second float plate is provided on the side of the first float plate away from the first drive box, the middle part of the top surface of the first float plate is fixedly connected to a second drive box, a second motor is provided inside the second drive box, the output end of the second motor is fixedly connected to a second drive rod, and the middle part of the second drive rod is fixedly connected to a second stirring blade.

[0006] According to the described high-efficiency fishery aquaculture oxygenator equipment, a connecting rod is fixedly connected to the middle of the bottom surface of the first driving box, the connecting rod is located outside the first driving rod, and the first driving rod passes through the connecting rod.

[0007] According to the high-efficiency fish farming aerator device, the bottom end of the connecting rod is fixedly connected to a first net cover, which is located outside the first stirring blade. This arrangement is used to prevent the first stirring blade from injuring the farmed fish.

[0008] According to the described high-efficiency fishery aquaculture oxygenator equipment, a fixing piece is fixedly connected to the middle of the top surface of the second float, a first bearing is fixedly connected inside the fixing piece, and the first bearing is fixedly connected to the second driving rod.

[0009] According to the described high-efficiency fishery aerator, a plurality of second bearings are fixedly connected to the middle portion of the second drive rod, and a second mesh cover is fixedly connected to the exterior of the second bearing. The second mesh cover is located outside the second stirring blade. This arrangement allows the second mesh cover to cut through the water stirred by the second stirring blade, increasing its contact area with air and boosting oxygen content.

[0010] According to the high-efficiency fish farming oxygenator device, a first cavity is provided inside the first float plate, and a second cavity is provided inside the second float plate, so as to increase the buoyancy of the first float plate and the second float plate.

[0011] According to the high-efficiency fishery aquaculture oxygenator equipment, a waterproof cover is fixedly connected to the top of the first drive box.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. By arranging a first motor, a first driving rod, a first stirring blade, a second motor, a second driving rod, and a second stirring blade, and by arranging the first motor inside the first driving box, arranging the first driving rod at the output end of the first motor, and arranging the first stirring blade at the bottom of the first driving rod, and arranging the second motor inside the second driving box, and arranging the second driving rod at the output end of the second motor, and arranging the second stirring blade on the second driving rod, this function brings the deep layer in the aquaculture water body to the surface layer through the first stirring blade, and then stirs the surface water by the second stirring blade to increase its oxygen content, thereby solving the problem that it is difficult to increase the oxygen content of deep water, and effectively avoiding the problem of hypoxia of deep-water fish.

[0014] 2. By setting the first mesh cover, the second mesh cover, the first floating plate, and the second floating plate, by setting the first floating plate on the left and right sides of the first driving box, setting the second floating plate on the left and right sides of the first floating plate, setting the first mesh cover outside the first stirring blade, and setting the second mesh cover on the second stirring blade, this function allows the equipment to float on the surface of the water through the first mesh cover and the second mesh cover, making it easier for the second stirring blade to work. The first mesh cover is used to prevent the first stirring blade from injuring the farmed fish, and the second mesh cover is used to divide the water stirred by the second stirring blade through the mesh, thereby increasing the contact area between the water and the air and increasing the oxygen content of the water.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a three-dimensional structural diagram of a high-efficiency fishery aquaculture oxygenator device of the utility model;

[0018] Figure 2 This is a front cross-sectional view of the first drive box and the first net cover of a high-efficiency fishery aquaculture oxygenator device of the utility model;

[0019] Figure 3 This is a front cross-sectional view of the second drive box and the second net cover of a high-efficiency fishery aquaculture oxygenator device of the utility model;

[0020] Figure 4 This is a side sectional view of the second float of a high-efficiency fishery aquaculture oxygenator device of the utility model;

[0021] Figure 5 This utility model is a high-efficiency fishery aquaculture oxygenator equipment Figure 3 Enlarged view of point A.

[0022] In the figure: 1. first drive box; 2. waterproof cover; 3. second drive box; 4. first floating plate; 5. second floating plate; 6. second mesh cover; 7. fixing member; 8. connecting rod; 9. first mesh cover; 10. first motor; 11. first drive rod; 12. first stirring blade; 13. first cavity; 14. second cavity; 15. second motor; 16. second drive rod; 17. second stirring blade; 18. first bearing; 19. second bearing. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides a technical solution: an efficient fishery aquaculture oxygenator device, comprising a first drive box 1, a waterproof cover 2 is fixedly connected to the top of the first drive box 1, a connecting rod 8 is fixedly connected to the middle of the bottom surface of the first drive box 1, the connecting rod 8 is located outside the first drive rod 11, and the first drive rod 11 passes through the connecting rod 8, the bottom end of the connecting rod 8 is fixedly connected to the first mesh cover 9, the first mesh cover 9 is located outside the first stirring blade 12, a first motor 10 is provided inside the first drive box 1, the output end of the first motor 10 is fixedly connected to the first drive rod 11, the bottom end of the first drive rod 11 is fixedly connected to the first stirring blade 12, and the first stirring blade 12 is used to drive the deep water body upward by stirring.

[0025] The left and right sides of the first drive box 1 are fixedly connected to the first float 4, the interior of the first float 4 is provided with a first cavity 13, the interior of the second float 5 is provided with a second cavity 14, the first float 4 is provided with a second float 5 on the side away from the first drive box 1, the middle part of the top surface of the second float 5 is fixedly connected to the fixing part 7, the interior of the fixing part 7 is fixedly connected to the first bearing 18, the first bearing 18 is fixedly connected to the second drive rod 16, the middle part of the top surface of the first float 4 is fixedly connected to the second drive box 3, the interior of the second drive box 3 is provided with a second motor 15, the output end of the second motor 15 is fixedly connected to the second drive rod 16, the middle part of the second drive rod 16 is fixedly connected to the second stirring blade 17, the second stirring blade 17 is used to stir the surface water so that it contacts with the air and increases the oxygen content of the water, the middle part of the second drive rod 16 is fixedly connected to several second bearings 19, the outside of the second bearing 19 is fixedly connected to the second mesh cover 6, and the second mesh cover 6 is located outside the second stirring blade 17.

[0026] Working principle: When in use, the high-efficiency fishery aquaculture oxygenator equipment is placed in water, and the fishery aquaculture oxygenator equipment floats on the water surface of the aquaculture pond under the buoyancy of the first float 4 and the second float 5. The first motor 10 drives the first stirring blade 12 to rotate, and the water in the deep layer of the aquaculture pond is driven upward under the rotation of the first stirring blade 12. The first mesh cover 9 arranged outside the first stirring blade 12 is used to prevent the first stirring blade 12 from injuring the farmed fish, and then the second motor 15 drives the second stirring blade 17 to rotate in cooperation with the second driving rod 16, so that it stirs and splashes the water on the surface of the aquaculture water body, makes it contact with the air, and increases the oxygen content in the water. The second mesh cover 6 is used to divide the stirred water through the mesh, increase the contact area between the water body and the air, and increase the oxygen content in the water.

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An efficient fishery aquaculture oxygenator device, comprising a first drive box (1), characterized in that: A first motor (10) is provided inside the first drive box (1), the output end of the first motor (10) is fixedly connected to a first drive rod (11), the bottom end of the first drive rod (11) is fixedly connected to a first stirring blade (12), the left and right sides of the first drive box (1) are fixedly connected to first floating plates (4), the side of the first floating plate (4) away from the first drive box (1) is provided with a second floating plate (5), the middle part of the top surface of the first floating plate (4) is fixedly connected to a second drive box (3), a second motor (15) is provided inside the second drive box (3), the output end of the second motor (15) is fixedly connected to a second drive rod (16), and the middle part of the second drive rod (16) is fixedly connected to a second stirring blade (17).

2. The high-efficiency fishery aquaculture oxygenator device according to claim 1, characterized in that: A connecting rod (8) is fixedly connected to the middle of the bottom surface of the first drive box (1), the connecting rod (8) is located outside the first drive rod (11), and the first drive rod (11) passes through the connecting rod (8).

3. The high-efficiency fishery aquaculture oxygenator device according to claim 2, characterized in that: The bottom end of the connecting rod (8) is fixedly connected to a first mesh cover (9), and the first mesh cover (9) is located outside the first stirring blade (12).

4. The high-efficiency fishery aquaculture oxygenator device according to claim 1, characterized in that: A fixing member (7) is fixedly connected to the middle of the top surface of the second floating plate (5), a first bearing (18) is fixedly connected inside the fixing member (7), and the first bearing (18) is fixedly connected to the second driving rod (16).

5. The high-efficiency fishery aquaculture oxygenator device according to claim 1, characterized in that: The middle of the second driving rod (16) is fixedly connected to a plurality of second bearings (19), the outside of the second bearing (19) is fixedly connected to a second mesh cover (6), and the second mesh cover (6) is located outside the second stirring blade (17).

6. The high-efficiency fishery aquaculture oxygenator device according to claim 1, characterized in that: A first cavity (13) is provided inside the first floating plate (4), and a second cavity (14) is provided inside the second floating plate (5).

7. The high-efficiency fishery aquaculture oxygenator device according to claim 1, characterized in that: A waterproof cover (2) is fixedly connected to the top of the first drive box (1).

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