Shellfish culture oxygenation device
By designing an aeration device for shellfish aquaculture with a hub and impeller driven by a motor, the problem of existing devices being unable to move was solved, enabling multi-area aeration, improving the aeration effect, and promoting the healthy growth of shellfish.
Patent Information
- Application Number
- CN202423317584.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Existing shellfish aeration devices cannot be moved between multiple areas, resulting in poor aeration effects and impacting the health and growth of shellfish.
A device comprising a fixed plate, a motor, a hub, a belt, and an impeller was designed. The motor drives the hub to rotate, which in turn drives the belt and impeller to rotate, thereby moving the fixed plate to oxygenate multiple areas. At the same time, a water pump and a spray nozzle are used to extract and spray water to improve the oxygenation effect.
This technology enables multi-zone oxygenation within the shellfish farming area, improving the oxygenation effect and ensuring the health and growth of the shellfish.
Smart Images
Figure CN223614063U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of shellfish aquaculture equipment, specifically an oxygenation device for shellfish aquaculture. Background Technology
[0002] Shellfish farming is generally carried out in a marine environment, where shellfish obtain nutrients by filtering microscopic plankton from the water. During the farming process, factors such as the growth of plankton, high stocking density, or insufficient water flow can reduce dissolved oxygen in the water, thus affecting the health and growth of the shellfish. Therefore, shellfish farming aeration devices are usually used to increase the dissolved oxygen content in the water.
[0003] In shellfish farming, shellfish are typically raised in multiple areas of the water. However, existing aeration devices are usually fixed and confined to a small area for aeration, making them immobile and thus affecting the aeration effect, which in turn impacts the growth of the shellfish. Summary of the Invention
[0004] The purpose of this invention is to provide an oxygenation device for shellfish farming, in which the fixed plate moves to achieve multi-area oxygenation and improve the oxygenation effect.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A shellfish aquaculture oxygenation device is provided, comprising a fixed plate, a sealing box fixedly connected to the upper surface of the fixed plate, a motor fixedly connected inside the sealing box, a hub fixedly connected to the output end of the motor, a belt rotatably connected to the outer wall of the hub, a bracket fixedly connected to the upper surface of the fixed plate, a shaft rotatably connected inside the bracket, a hub fixedly connected to the outer wall of the shaft, the belt rotatably connected to the outer wall of the hub, and an impeller fixedly connected to the outer wall of the shaft, with the impeller disposed at both ends of the outer wall of the shaft.
[0006] Optionally, a hub three is fixedly connected to the outer wall of the shaft one, a belt two is rotatably connected to the outer wall of the hub three, a bracket two is fixedly connected to the upper surface of the fixed plate, a shaft two is rotatably connected inside the bracket two, a hub four is fixedly connected to the outer wall of the shaft two, the belt two is rotatably connected to the outer wall of the hub four, and an impeller two is fixedly connected to the outer wall of the shaft two, with the impeller two disposed at both ends of the outer wall of the shaft two.
[0007] Optionally, a suspension plate is fixedly connected to the lower surface of the fixed plate, the suspension plate is disposed on both sides of the lower surface of the fixed plate, and a sealing box is fixedly connected to the lower surface of the fixed plate, the sealing box being disposed between the two suspension plates.
[0008] Optionally, a water pump is fixedly connected inside the sealed box, a water collection pipe is fixedly connected to the input end of the water pump, a water delivery pipe is fixedly connected to the output end of the water pump, and a connecting plate is fixedly connected to the outer wall of the water collection pipe. The connecting plates are arranged on both sides of the outer wall of the water collection pipe, and two connecting plates are fixedly connected to the lower surface of the fixed plate.
[0009] Optionally, a suction pipe is fixedly connected inside the water collection pipe, the water delivery pipe is fixedly connected inside the fixed plate, and a spray pipe is fixedly connected to the outer wall of the water delivery pipe.
[0010] Optionally, the nozzle has spray holes inside, and a fixing rod is fixedly connected to the lower surface of the nozzle, which is fixedly connected to the upper surface of the fixing plate.
[0011] Beneficial effects:
[0012] 1. When this utility model is used, the motor drives hub one to rotate, which in turn drives belt one and hub two to rotate, which in turn drives shaft one to rotate. The rotation of shaft one drives two impellers one to rotate. At the same time, the rotation of shaft one drives hub three to rotate, which in turn drives belt two and hub four to rotate, which in turn drives shaft two and impeller two to rotate. The rotation of impeller one and impeller two drives the fixed plate to move, thereby realizing oxygenation of multiple areas and improving the oxygenation effect.
[0013] 2. When this utility model is used, oxygenation is achieved by starting a water pump to pump water and drain water. Water in the breeding area is pumped into the water collection pipe through multiple water suction pipes, and then transported to the water delivery pipe through the output end of the water pump. After that, it is sprayed through a spray pipe. Multiple spray holes are opened inside the spray pipe, and water is sprayed out through multiple spray holes to further improve the oxygenation effect. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is an overall structural diagram of the present invention;
[0016] Figure 2 This is a schematic diagram of the belt structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the water collection pipe of this utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the water pump of this utility model.
[0019] In the diagram: 1. Fixing plate; 2. Sealing box; 3. Motor; 4. Hub 1; 5. Belt 1; 6. Bracket 1; 7. Shaft 1; 8. Hub 2; 9. Impeller 1; 10. Hub 3; 11. Belt 2; 12. Bracket 2; 13. Shaft 2; 14. Hub 4; 15. Impeller 2; 16. Suspension plate; 17. Sealing box; 18. Water pump; 19. Water collection pipe; 20. Connecting plate; 21. Suction pipe; 22. Water delivery pipe; 23. Spray pipe; 24. Spray hole; 25. Fixing rod. Detailed Implementation
[0020] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0021] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.
[0022] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0024] The present invention will now be described. An oxygenation device for shellfish aquaculture includes a fixed plate 1. A sealing box 2 is fixedly connected to the upper surface of the fixed plate 1. A motor 3 is fixedly connected inside the sealing box 2, sealing the motor 3. A hub 4 is fixedly connected to the output end of the motor 3. A belt 5 is rotatably connected to the outer wall of the hub 4. Two brackets 6 are fixedly connected to the upper surface of the fixed plate 1. A shaft 7 is rotatably connected inside the bracket 6. A hub 8 is fixedly connected to the outer wall of the shaft 7. The belt 5 is rotatably connected to the outer wall of the hub 8. An impeller 9 is fixedly connected to the outer wall of the shaft 7. Impeller 1 9 is located at both ends of the outer wall of shaft 1 7. Drainage holes are provided inside impeller 1 9. Hub 3 10 is fixedly connected to the outer wall of shaft 1 7. Belt 2 11 is rotatably connected to the outer wall of hub 3 10. Support 2 12 is fixedly connected to the upper surface of fixed plate 1. Shaft 2 13 is rotatably connected inside support 2 12. Hub 4 14 is fixedly connected to the outer wall of shaft 2 13. Belt 2 11 is rotatably connected to the outer wall of hub 4 14. Impeller 2 15 is fixedly connected to the outer wall of shaft 2 13. Impeller 2 15 is located at both ends of the outer wall of shaft 2 13. Drainage holes are provided inside impeller 2 15.
[0025] The present invention provides an oxygenation device for shellfish aquaculture that, compared with the prior art, can move automatically, thereby achieving multi-area oxygenation and improving the oxygenation effect.
[0026] Please refer to another embodiment of this utility model as well. Figure 3 and Figure 4 A suspension plate 16 is fixedly connected to the lower surface of the fixed plate 1. Two suspension plates 16 are provided and are located on both sides of the lower surface of the fixed plate 1. A sealing box 17 is fixedly connected to the lower surface of the fixed plate 1 and is located between the two suspension plates 16. A water pump 18 is fixedly connected inside the sealing box 17 and seals the water pump 18. A water collection pipe 19 is fixedly connected to the input end of the water pump 18 and a water delivery pipe 22 is fixedly connected to the output end of the water pump 18. A connecting plate 20 is fixedly connected to the outer wall of the water collection pipe 19 and is located on both sides of the outer wall of the water collection pipe 19. The two connecting plates 20 are fixedly connected to the lower surface of the fixed plate 1.
[0027] In another embodiment of this utility model, please refer to Figures 1 to 4 The water collection pipe 19 is fixedly connected to a water suction pipe 21. Multiple water suction pipes 21 are arranged in two rows and fixed inside the water collection pipe 19. The water delivery pipe 22 is fixedly connected to the inside of the fixed plate 1. The outer wall of the water delivery pipe 22 is fixedly connected to a spray pipe 23. The spray pipe 23 has a spray hole 24 inside, through which water is sprayed out. The lower surface of the spray pipe 23 is fixedly connected to a fixing rod 25. The fixing rod 25 is fixedly connected to the upper surface of the fixed plate 1. There are four fixing rods 25, which support the spray pipe 23.
[0028] Working principle: In use, this invention is placed in the shellfish aquaculture area. Two suspension plates 16 support the fixed plate 1, causing it to suspend on the water surface. The water pump 18 is activated to pump water from the aquaculture area, drawing it into the collection pipe 19 through multiple suction pipes 21. The water is then transported through the output of the pump 18 to the delivery pipe 22, where it is sprayed through multiple nozzles 24 inside the spray pipe 23. This pumping and drainage method oxygenates the water in the aquaculture area. Since the shellfish are distributed in multiple areas of the aquaculture area... Therefore, motor 3 can be started, driving hub 4 to rotate, which in turn drives belt 5 to rotate, which in turn drives hub 8 to rotate. Hub 8 drives shaft 7 to rotate, which in turn drives impeller 9 at both ends to rotate. At the same time, hub 3 drives hub 10 to rotate, which in turn drives belt 11 to rotate. During the rotation of belt 11, hub 4 drives shaft 13 to rotate, which in turn drives two impellers 15 to rotate. The rotation of impellers 9 and 15 drives the fixed plate 1 to move, thereby realizing oxygenation of multiple areas.
[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An oxygenation device for shellfish aquaculture, comprising a fixing plate (1), characterized in that: A sealing box (2) is fixedly connected to the upper surface of the fixing plate (1). A motor (3) is fixedly connected inside the sealing box (2). A hub (4) is fixedly connected to the output end of the motor (3). A belt (5) is rotatably connected to the outer wall of the hub (4). A bracket (6) is fixedly connected to the upper surface of the fixing plate (1). A shaft (7) is rotatably connected inside the bracket (6). A hub (8) is fixedly connected to the outer wall of the shaft (7). The belt (5) is rotatably connected to the outer wall of the hub (8). An impeller (9) is fixedly connected to the outer wall of the shaft (7). The impeller (9) is located at both ends of the outer wall of the shaft (7).
2. The shellfish aeration device as described in claim 1, characterized in that: The outer wall of the shaft 1 (7) is fixedly connected to the hub 3 (10), the outer wall of the hub 3 (10) is rotatably connected to the belt 2 (11), the upper surface of the fixing plate (1) is fixedly connected to the bracket 2 (12), the inside of the bracket 2 (12) is rotatably connected to the shaft 2 (13), the outer wall of the shaft 2 (13) is fixedly connected to the hub 4 (14), the belt 2 (11) is rotatably connected to the outer wall of the hub 4 (14), the outer wall of the shaft 2 (13) is fixedly connected to the impeller 2 (15), and the impeller 2 (15) is disposed at both ends of the outer wall of the shaft 2 (13).
3. The shellfish aeration device as described in claim 1, characterized in that: A suspension plate (16) is fixedly connected to the lower surface of the fixed plate (1). The suspension plate (16) is arranged on both sides of the lower surface of the fixed plate (1). A sealing box (17) is fixedly connected to the lower surface of the fixed plate (1). The sealing box (17) is arranged between the two suspension plates (16).
4. The shellfish aeration device as described in claim 3, characterized in that: A water pump (18) is fixedly connected inside the sealed box (17). A water collection pipe (19) is fixedly connected to the input end of the water pump (18). A water delivery pipe (22) is fixedly connected to the output end of the water pump (18). A connecting plate (20) is fixedly connected to the outer wall of the water collection pipe (19). The connecting plates (20) are arranged on both sides of the outer wall of the water collection pipe (19). The two connecting plates (20) are fixedly connected to the lower surface of the fixed plate (1).
5. The shellfish aeration device as described in claim 4, characterized in that: The water collection pipe (19) is fixedly connected to the inside of the water suction pipe (21), the water delivery pipe (22) is fixedly connected to the inside of the fixing plate (1), and the outer wall of the water delivery pipe (22) is fixedly connected to the spray pipe (23).
6. The shellfish aeration device as described in claim 5, characterized in that: The nozzle (23) The nozzle (23) has a spray hole (24) inside, and a fixing rod (25) is fixedly connected to the lower surface of the nozzle (23). The fixing rod (25) is fixedly connected to the upper surface of the fixing plate (1).