Device for outdoor pond culture of hyriopsis cumingii

Abstract

The utility model provides a device for outdoor pond culture of hyriopsis cumingii, which comprises a frame body, a floating block and a handle, a culture tank is arranged in the frame body, the opening of the culture tank is opened upwards, a plurality of water through holes communicated with the culture tank are arranged on the frame body, the aperture of the water through holes is smaller than the outer diameter of the hyriopsis cumingii, and the handle is arranged on the frame body. The floating block is connected to the outer wall of the top of the frame body, the floating block is used for enabling the frame body to float in a culture pond, and the handle is connected to the frame body. According to the device, the culture efficiency and quality of hyriopsis cumingii are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture technology, and more specifically, to a device for outdoor pond culture of the triangular sail mussel. Background Technology

[0002] As a common bivalve mollusc, the *Swimmy ferruginea* has specific environmental requirements for growth, and traditional extensive farming methods such as suspended culture have revealed many shortcomings. When the stocking density is too high, the ferruginea crowd each other, which not only hinders their growth but also leads to localized water oxygen depletion and intensified food competition, thereby reducing farming efficiency and threatening the survival rate of the ferruginea. To optimize existing farming conditions and improve the growth efficiency of *Swimmy ferruginea*, this invention presents a specially designed device for *Swimmy ferruginea* farming. This device is ingeniously designed and has a simple structure, creating a stable and suitable growth environment, providing strong support for the cultivation of *Swimmy ferruginea*. Utility Model Content

[0003] In view of the shortcomings of the existing technology, this utility model provides a device for outdoor pond culture of Triangular Sail Mussels, which has the characteristics of low equipment cost, small footprint and long service life, so as to improve the convenience and efficiency of culture.

[0004] This utility model provides a device for outdoor pond culture of *Triplophysa bream*, including a frame, a float, and a handle. The frame contains a culture trough with its opening facing upwards. The frame has multiple water passages communicating with the culture trough, and the diameter of the water passages is smaller than the outer diameter of the *Triplophysa bream*. The float is connected to the outer wall of the top of the frame and is used to float the frame in the culture pond. The handle is connected to the frame.

[0005] Preferably, the float comprises a foam float and a plastic shell, the plastic shell being wrapped around the outside of the foam float.

[0006] Preferably, the plastic shell and the frame are connected together by adhesive bonding or welding.

[0007] Preferably, the diameter of the water passage hole is 1-1.5 cm.

[0008] Preferably, the aquaculture tank is provided with a plurality of partitions, which are spaced apart and used to divide the aquaculture tank into multiple aquaculture sub-tanks.

[0009] Preferably, the partition plate is provided with a plurality of through holes, which are used to connect adjacent aquaculture sub-tanks.

[0010] Preferably, the frame is a rectangular frame structure, with a floating block on each of the left and right sides of the frame, and a handle on each of the front and back sides of the frame.

[0011] Preferably, both the frame and the handle are made of plastic.

[0012] Preferably, the handle is provided with an anti-slip structure.

[0013] Compared with existing technologies, the device for outdoor pond culture of *Hylocereus undatus* (a type of freshwater mussel) proposed in this application has the following advantages:

[0014] (1) The frame of this utility model can provide sufficient space. The large capacity of the culture tank provides enough growth space. By setting multiple culture sub-tanks and setting the culture density reasonably, the frame can accommodate more triangular sail mussels at the same time, which can increase the yield without affecting the growth of the triangular sail mussels.

[0015] (2) The water passage design of this utility model allows the triangular sail mussels in the culture tank to fully exchange with the water in the culture pond, ensuring the stability of water temperature, dissolved oxygen, pH and other conditions, which is conducive to the normal growth of the triangular sail mussels.

[0016] (3) This utility model has an extremely long service life. The float is made of foam wrapped in plastic. The plastic shell protects the foam from direct contact with water, reducing the risk of foam mold growth and thus extending the service life of the float.

[0017] (5) The handle of this utility model is made of plastic, which is lightweight and facilitates the handling of the frame.

[0018] In summary, this invention demonstrates significant advantages in the field of *Swimmus edulis* (sail mussel) aquaculture. Its ingenious design provides ample growth space for the mussels, with its water-permeable design being particularly brilliant, effectively maintaining stable water temperature, dissolved oxygen, and pH levels, creating an extremely favorable environment for mussel cultivation. The uniquely designed foam float provides the frame with just the right amount of buoyancy, allowing the mussels to fully absorb sunlight and obtain sufficient oxygen. The plastic-encased foam structure successfully extends the frame's lifespan, ensuring stable performance over a longer period. Furthermore, the device is simple in structure, easy to use, and simple to operate and maintain. All materials used are environmentally friendly, causing no pollution to water quality and posing no safety hazards, fully aligning with the concept of green aquaculture. Its low manufacturing cost makes it highly advantageous in large-scale production and application scenarios, generating significant economic and social benefits. Overall, this invention effectively overcomes many problems existing in traditional aquaculture methods, significantly improves aquaculture efficiency and quality, and has extremely broad application prospects and promotional value in the aquaculture industry of the triangular sail mussel. It is expected to become an important innovative force to promote the development of this field. Attached Figure Description

[0019] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a front view of the present invention;

[0021] Figure 3 This is a cross-sectional view of the float.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Frame; 11. Breeding tank; 12. Water passage hole; 2. Float; 21. Foam float; 22. Plastic shell; 3. Handle; 4. Partition; 41. Through hole. Detailed Implementation

[0024] First, those skilled in the art should understand that these embodiments are merely used to explain the technical principles of the embodiments of this application and are not intended to limit the scope of protection of the embodiments of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0025] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0026] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0027] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0028] See Figures 1 to 3This application discloses an apparatus for outdoor pond culture of *Cyprinus triangularis*, comprising a frame 1, a float 2, and a handle 3. The frame 1 contains a culture trough 11 with an upward-facing opening. The frame 1 has multiple water passages 12 communicating with the culture trough 11, the diameter of which is smaller than the outer diameter of the *Cyprinus triangularis*. The float 2 is connected to the outer wall of the top of the frame 1 and is used to float the frame 1 in the culture pond. The handle 3 is connected to the frame 1.

[0029] In this embodiment, the float 2 includes a foam float 21 and a plastic shell 22. The plastic shell 22 wraps around the outside of the foam float 21, thereby protecting the foam from direct contact with water, reducing the risk of mold growth, and extending the service life of the float 2. The plastic shell 22 is connected to the frame 1 by adhesive bonding or welding to improve the connection reliability of the float 2.

[0030] In this embodiment, the diameter of the water passage 12 is 1.5cm, thereby ensuring that the aquaculture water enters the aquaculture pond through the water passage 12, while preventing the triangular sail mussels from falling out of the water passage 12.

[0031] In this embodiment, the culture tank 11 is provided with a plurality of partitions 4, which are spaced apart and used to divide the culture tank 11 into multiple culture sub-tanks. This facilitates the separation of the three-sail mussels at different growth stages, allowing for a reasonable culture density and increasing the culture yield. Specifically, the partitions 4 are provided with a plurality of through holes 41, which are used to connect adjacent culture sub-tanks.

[0032] In this embodiment, the frame 1 is a rectangular frame structure, with a frame length of 40cm and a frame width of 30cm. A float 2 is provided on each of the left and right sides of the frame 1, and a handle 3 is provided on each of the front and back sides of the frame 1. Both the frame 1 and the handles 3 are made of plastic. Multiple water holes 12 are evenly distributed on the five surfaces of the frame 1.

[0033] In this embodiment, in order to facilitate the user to safely pick up the frame 1 in a humid environment, the handle 3 is provided with anti-slip texture.

[0034] In the description of the embodiments of this application, it should be noted that the terms "inner" and "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0035] In the description of this application, the references to terms such as "an embodiment," "some embodiments," "in this embodiment," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0036] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A device for outdoor pond culture of *Hylocereus undatus*, characterized in that, The device includes a frame (1), a float (2), and a handle (3). The frame (1) contains a culture tank (11) with the opening facing upwards. The frame (1) has multiple water holes (12) communicating with the culture tank (11). The diameter of the water holes (12) is smaller than the outer diameter of the triangular sail mussel. The float (2) is connected to the outer wall of the top of the frame (1) and is used to make the frame (1) float in the culture tank. The handle (3) is connected to the frame (1).

2. The apparatus for outdoor pond culture of *Hylocereus undatus* according to claim 1, characterized in that, The float (2) includes a foam float (21) and a plastic shell (22), the plastic shell (22) being wrapped around the outside of the foam float (21).

3. The apparatus for outdoor pond culture of *Hylocereus undatus* according to claim 2, characterized in that, The plastic shell (22) and the frame (1) are connected together by adhesive bonding or welding.

4. The apparatus for outdoor pond culture of *Hylocereus undatus* according to claim 1, characterized in that, The diameter of the water passage (12) is 1-1.5cm.

5. The apparatus for outdoor pond culture of *Hylocereus undatus* according to claim 1, characterized in that, The breeding tank (11) is provided with several partitions (4), which are spaced apart and used to divide the breeding tank (11) into multiple breeding sub-tanks.

6. The apparatus for outdoor pond culture of *Hylocereus undatus* according to claim 5, characterized in that, The partition (4) is provided with a plurality of through holes (41), which are used to connect adjacent aquaculture sub-tanks.

7. The apparatus for outdoor pond culture of *Hylocereus undatus* according to claim 1, characterized in that, The frame (1) is a rectangular frame structure. A floating block (2) is provided on both the left and right sides of the frame (1), and a handle (3) is provided on both the front and back sides of the frame (1).

8. The apparatus for outdoor pond culture of *Hylocereus undatus* according to claim 7, characterized in that, The frame (1) and handle (3) are both made of plastic.

9. The apparatus for outdoor pond culture of *Hylocereus undatus* according to claim 1, characterized in that, The handle (3) is provided with an anti-slip structure.

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