Shrimp shell remover and breeding device
By designing a shrimp shell remover, the filter baffle and flow guide baffle are used to settle shrimp shells. Combined with a filter basket and cover, the shrimp shells are prevented from entering, thus solving the problem of water quality degradation caused by floating shrimp shells and achieving clean water and normal shrimp growth.
Patent Information
- Application Number
- CN202423302348.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-31
AI Technical Summary
In Litopenaeus vannamei shrimp farming ponds, the floating of shrimp shells, feces, and other organic matter leads to a decline in water quality and affects shrimp growth.
Design a shrimp shell remover that uses a filter partition to divide the inside of the tank into a first water tank and a second water tank. The shrimp shells are settled by the drainage pipe and the flow guide baffle, and the live shrimp escape. Combined with the filter basket and cover plate, the shrimp are prevented from entering the second water tank, thus achieving shrimp shell filtration and water quality circulation.
It effectively removes shrimp shells, keeps the water clean, ensures the normal growth of Litopenaeus vannamei, and reduces energy consumption and mechanical noise through the siphon effect.
Smart Images
Figure CN223639962U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aquaculture technical field especially relates to a shrimp shell remover and breeding device. BACKGROUND
[0002] South American white prawn is introduced from abroad, and has popularized cultivation in all parts of the country, and realized freshwater domestication and cultivation. South American white prawn is thin and fat, and the meat is tender and delicious, and the nutrition is rich. It contains relatively rich protein and calcium and other nutrients.
[0003] After long time cultivation, a certain amount of shrimp shell, excrement and other organic matters will float in the south American white prawn breeding pond, if not handled in time, will lead to water quality decline, influence the normal growth of south American white prawn.
[0004] Therefore, it is urgent to provide a shrimp shell remover to solve the above problems. Utility model content
[0005] The utility model discloses a shrimp shell remover and breeding device can remove the shrimp shell in the breeding pond, guarantee water quality and the normal growth of south American white prawn.
[0006] In order to achieve the above object, the following technical scheme is provided:
[0007] The shrimp shell remover comprises:
[0008] Box body;
[0009] Filtering partition plate is arranged in the box body, the filtering partition plate divides the internal space of the box body into first water tank and second water tank, a plurality of first filter holes are arranged on the side wall of the filtering partition plate;
[0010] Water inlet is arranged at the bottom of the box body, and the water inlet is communicated with the first water tank;
[0011] Water outlet is arranged at the bottom of the box body, and the water outlet is communicated with the second water tank;
[0012] Drainage pipe is vertically arranged in the second water tank, the inner wall surface of the drainage pipe is provided with a flow guide baffle, and the flow guide baffle is vertically arranged with the water inlet;
[0013] A plurality of escape pipes, the first end of the escape pipe is arranged in the side wall of the first water tank, the second end of the escape pipe is arranged in the side wall of the drainage pipe, and the height of the escape pipe is greater than the height of the flow guide baffle.
[0014] As an optional solution for the shrimp shell remover, the shrimp shell remover also includes a filter basket, which is vertically arranged in the first water tank and surrounds the periphery of the drainage pipe. The side wall of the filter basket is provided with a plurality of second filter holes.
[0015] As an alternative to the shrimp shell remover, the side wall of the filter basket is provided with an insertion hole, and the escape tube passes through the insertion hole.
[0016] As an alternative to the shrimp shell remover, the shrimp shell remover also includes a first cover plate, which is fastened to the upper opening of the filter basket.
[0017] As an alternative to the shrimp shell remover, the lower end face of the first cover plate is provided with an annular groove, and the upper opening of the filter basket is inserted into the annular groove.
[0018] As an alternative to the shrimp shell remover, a handle is provided on the upper surface of the first cover plate.
[0019] As an alternative to the shrimp shell remover, the first cover plate is provided with multiple ventilation holes.
[0020] As an optional solution for the shrimp shell remover, the shrimp shell remover also includes several overflow pipes, which are disposed on the side wall of the first water tank, and the height of the overflow pipes is greater than the height of the escape pipe.
[0021] As an alternative to the shrimp shell remover, the shrimp shell remover also includes a second cover plate, which is fastened to the upper opening of the first water tank.
[0022] The aquaculture apparatus includes an aquaculture tank, a pump body, a first return pipe, a second return pipe, and a shrimp shell remover as described above. The shrimp shell remover is installed in the aquaculture tank. One end of the first return pipe is connected to the water outlet, and the other end of the first return pipe is connected to the input end of the pump body. One end of the second return pipe is connected to the output end of the pump body, and the other end of the second return pipe extends into the aquaculture tank.
[0023] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0024] The shrimp shell remover provided by this utility model uses a filter baffle to divide the internal space of the tank into a first water tank and a second water tank. The water inlet is connected to the first water tank, and the water outlet is connected to the second water tank. Water in the aquaculture pond flows sequentially through the inlet, the drain pipe, the first water tank, the filter baffle, and the second water tank, and is discharged from the outlet. On the one hand, because a flow guide baffle is installed in the drain pipe, it changes the direction of water flow, causing some shrimp shells and other substances to settle at the bottom of the first water tank, allowing live shrimp to return to the aquaculture pond through the escape pipe. On the other hand, by adding a filter baffle, it can not only filter shrimp shells but also prevent live shrimp from entering the second water tank from the first water tank. This utility model can remove shrimp shells from the aquaculture pond, ensuring water quality and the normal growth of Pacific white shrimp.
[0025] The aquaculture device provided by this utility model has a shrimp shell remover installed in the water tank. One end of the first return pipe is connected to the water outlet, and the other end of the first return pipe is connected to the input end of the pump body. One end of the second return pipe is connected to the output end of the pump body, and the other end of the second return pipe extends into the aquaculture water tank. It can not only remove shrimp shells in the aquaculture water tank, but also realize the circulation of water flow. Attached Figure Description
[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model 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 the content of the embodiments of this utility model and these drawings without creative effort.
[0027] Figure 1 This is a schematic diagram of the shrimp shell remover in an embodiment of the present invention;
[0028] Figure 2 This is a schematic diagram of the structure of the filter partition in an embodiment of the present invention;
[0029] Figure 3 This is a schematic diagram of the drainage tube in an embodiment of the present invention;
[0030] Figure 4 This is a schematic diagram of the filter basket in an embodiment of the present invention;
[0031] Figure 5 This is a schematic diagram of the aquaculture device in an embodiment of this utility model.
[0032] Figure label:
[0033] 100. Shrimp shell remover; 200. Aquaculture pond; 300. Pump body; 400. First return pipe; 500. Second return pipe; 600. Outlet pipe; 700. Filter screen;
[0034] 1. Housing; 2. Filter baffle; 201. First filter hole; 3. Water inlet; 4. Water outlet; 5. Drain pipe; 501. Flow guide baffle; 6. Escape pipe; 7. Filter basket; 701. Second filter hole; 702. Insertion hole; 8. First cover plate; 801. Annular groove; 802. Handle; 803. Vent hole; 9. Overflow pipe; 10. Second cover plate;
[0035] 101. The first water tank; 102. The second water tank. Detailed Implementation
[0036] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0037] In the description of this utility model, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are used only for the convenience of describing this utility model and for 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. Furthermore, the terms "first," "second," and "third," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0038] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set" and "connection" 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0039] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0040] To remove shrimp shells from aquaculture ponds and ensure water quality and normal growth of Litopenaeus vannamei, this embodiment provides a shrimp shell remover and aquaculture device, which are described below in conjunction with... Figures 1 to 5 The specific content of this embodiment will be described in detail.
[0041] like Figures 1 to 3 As shown, the shrimp shell remover 100 in this embodiment includes a housing 1, a filter baffle 2, a water inlet 3, a water outlet 4, a drain pipe 5, and several escape pipes 6. The filter baffle 2 is disposed inside the housing 1, dividing the internal space of the housing 1 into a first water tank 101 and a second water tank 102. Multiple first filter holes 201 are provided on the side wall of the filter baffle 2. The water inlet 3 is located at the bottom of the housing 1 and communicates with the first water tank 101. The water outlet 4 is located at the bottom of the housing 1 and communicates with the second water tank 102. The drain pipe 5 is vertically disposed within the second water tank 102, and a flow guide baffle 501 is provided on the inner wall of the drain pipe 5. The flow guide baffle 501 is vertically aligned with the water inlet 3. The first end of the escape pipe 6 is inserted through the side wall of the first water tank 101, the second end of the escape pipe 6 is inserted through the side wall of the diversion pipe 5, and the height of the escape pipe 6 is greater than the height of the guide baffle 501.
[0042] In short, the shrimp shell remover 100 provided in this embodiment uses a filter baffle 2 to divide the internal space of the housing 1 into a first water tank 101 and a second water tank 102. The inlet 3 is connected to the first water tank 101, and the outlet 4 is connected to the second water tank 102. Water in the aquaculture pond 200 flows sequentially through the inlet, through the drain pipe 5, the first water tank 101, the filter baffle 2, and the second water tank 102, and is discharged from the outlet 4. On one hand, because a flow guide baffle 501 is installed inside the drain pipe 5, the flow guide baffle 501 changes the direction of water flow, causing some shrimp shells and other substances to settle at the bottom of the first water tank 101, allowing live shrimp to return to the aquaculture pond 200 through the escape pipe 6. On the other hand, by adding the filter baffle 2, it can both filter shrimp shells and prevent live shrimp from entering the second water tank 102 from the first water tank 101. This invention can remove shrimp shells from the aquaculture pond 200, ensuring water quality and the normal growth of the Pacific white shrimp. Furthermore, a water outlet pipe 600 and a filter bag 700 are installed at the bottom of the housing 1. One end of the water outlet pipe 600 is connected to the second water tank 102, and the other end of the water outlet pipe 600 is located inside the filter bag 700.
[0043] Furthermore, such as Figure 1 Combination Figure 4 As shown, the shrimp shell remover 100 also includes a filter basket 7, which is vertically arranged inside the first water tank 101. The filter basket 7 surrounds the periphery of the drain pipe 5, and a plurality of second filter holes 701 are provided on the side wall of the filter basket 7. By adding the filter basket 7, the shrimp shells in the aquaculture pond 200 can be further filtered, thereby further improving the water quality. For example, the aperture of the second filter holes 701 is larger than the aperture of the first filter holes 201. The filter basket 7 is used for coarse filtration of shrimp shells, and the filter baffle 2 is used for fine filtration of shrimp shells.
[0044] Furthermore, the side wall of the filter basket 7 is provided with an insertion hole 702, and the escape tube 6 passes through the insertion hole 702. Inserting the escape tube 6 into the insertion hole 702 of the filter basket 7 can serve to fix the escape tube 6. Optionally, the outer wall surface of the escape tube 6 is bonded to the inner wall surface of the insertion hole 702.
[0045] Furthermore, the shrimp shell remover 100 also includes a first cover plate 8, which is fastened to the upper opening of the filter basket 7. By adding the first cover plate 8, it is easier to prevent live shrimp from jumping out of the upper opening of the filter basket 7, so that the live shrimp can only escape from the shrimp shell remover 100 through the escape pipe 6.
[0046] Furthermore, an annular groove 801 is provided on the lower end face of the first cover plate 8, and the upper opening of the filter basket 7 is inserted into the annular groove 801. By inserting the cover plate 8, the first cover plate 8 is securely placed on the filter basket 7, preventing the first cover plate 8 from falling off.
[0047] Furthermore, a handle 802 is provided on the upper surface of the first cover plate 8 to facilitate the handling of the first cover plate 8 by the breeding personnel.
[0048] Furthermore, the first cover plate 8 is provided with multiple ventilation holes 803. By evenly arranging multiple ventilation holes 803 on the first cover plate 8, air circulation is facilitated to prevent oxygen deficiency in the live shrimp, and the ventilation holes 803 also facilitate observation.
[0049] Furthermore, the shrimp shell remover 100 also includes several overflow pipes 9, which are disposed on the side wall of the first water tank 101, and the height of the overflow pipes 9 is greater than the height of the escape pipe 6. In some application scenarios, when the liquid level in the aquaculture pond 200 suddenly rises, the water in the aquaculture pond 200 can also flow into the first water tank 101 through the overflow pipes 9.
[0050] Furthermore, the shrimp shell remover 100 also includes a second cover plate 10, which is fastened to the upper opening of the first water tank 101. By adding the second cover plate 10, the external light is blocked from shining into the upper opening of the first water tank 101, thus preventing stress reactions in the live shrimp.
[0051] like Figure 5 As shown, this embodiment also provides an aquaculture device, which includes an aquaculture tank 200, a pump body 300, a first return pipe 400, a second return pipe 500, and the aforementioned shrimp shell remover 100. The shrimp shell remover 100 is disposed within the aquaculture tank 200. One end of the first return pipe 400 is connected to the outlet port 4, and the other end of the first return pipe 400 is connected to the input end of the pump body 300. One end of the second return pipe 500 is connected to the output end of the pump body 300, and the other end of the second return pipe 500 extends into the aquaculture tank 200. The inner diameter of the inlet port 3 is larger than the inner diameter of the escape pipe 6. Exemplarily, during use, the liquid level in the shrimp shell remover 100 is lower than the liquid level in the aquaculture tank 200, so that water can enter the shrimp shell remover 100 using a siphon effect, which not only reduces energy consumption and mechanical noise but also avoids harming live shrimp.
[0052] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments. Many other equivalent embodiments may be included without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims
1. A shrimp shell remover, characterized in that, include: Box (1); A filter partition (2) is provided inside the housing (1). The filter partition (2) divides the internal space of the housing (1) into a first water tank (101) and a second water tank (102). A plurality of first filter holes (201) are provided on the side wall of the filter partition (2). A water inlet (3) is provided at the bottom of the housing (1), and the water inlet (3) is connected to the first water tank (101); A water outlet (4) is provided at the bottom of the box (1), and the water outlet (4) is connected to the second water tank (102); A diversion pipe (5) is vertically installed in the second water tank (102). A flow guide baffle (501) is provided on the inner wall of the diversion pipe (5). The flow guide baffle (501) is directly opposite to the water inlet (3). A plurality of escape pipes (6) are provided, the first end of which is inserted through the side wall of the first water tank (101), the second end of which is inserted through the side wall of the diversion pipe (5), and the height of the escape pipe (6) is greater than the height of the guide baffle (501).
2. The shrimp shell remover according to claim 1, characterized in that, The shrimp shell remover also includes a filter basket (7), which is vertically arranged in the first water tank (101). The filter basket (7) is circumferentially arranged around the periphery of the drain pipe (5), and a plurality of second filter holes (701) are provided on the side wall of the filter basket (7).
3. The shrimp shell remover according to claim 2, characterized in that, The filter basket (7) has a socket (702) on its side wall, and the escape tube (6) passes through the socket (702).
4. The shrimp shell remover according to claim 2, characterized in that, The shrimp shell remover also includes a first cover plate (8), which is fastened to the upper opening of the filter basket (7).
5. The shrimp shell remover according to claim 4, characterized in that, The lower end face of the first cover plate (8) is provided with an annular groove (801), and the upper opening of the filter basket (7) is inserted into the annular groove (801).
6. The shrimp shell remover according to claim 5, characterized in that, A handle (802) is provided on the upper end face of the first cover plate (8).
7. The shrimp shell remover according to claim 6, characterized in that, The first cover plate (8) is provided with a plurality of vent holes (803).
8. The shrimp shell remover according to claim 1, characterized in that, The shrimp shell remover also includes several overflow pipes (9), which are disposed on the side wall of the first water tank (101), and the height of the overflow pipes (9) is greater than the height of the escape pipe (6).
9. The shrimp shell remover according to claim 1, characterized in that, The shrimp shell remover also includes a second cover plate (10), which is fastened to the upper opening of the first water tank (101).
10. Aquaculture equipment, characterized in that, The system includes an aquaculture tank (200), a pump body (300), a first return pipe (400), a second return pipe (500), and a shrimp shell remover as described in any one of claims 1-9. The shrimp shell remover is disposed in the aquaculture tank (200). One end of the first return pipe (400) is connected to the water outlet (4), and the other end of the first return pipe (400) is connected to the input end of the pump body (300). One end of the second return pipe (500) is connected to the output end of the pump body (300), and the other end of the second return pipe (500) extends into the aquaculture tank (200).