Multi-layer three-dimensional sea urchin and holothurian culture equipment

Abstract

The utility model discloses a multi-layer three-dimensional sea urchin and sea cucumber culture device which comprises a base, a purifying pond is connected inside the base in a sliding mode, a filter plate is arranged in the middle of the purifying pond, one end of the purifying pond penetrates through the base, a valve is arranged at the bottom of the purifying pond, and a pump body is fixedly connected to the end portion of the filter plate. The purification pond, the filter plate, the culture tank and the nozzles are matched with one another, the culture tank of a multi-layer three-dimensional structure is arranged, the occupied space of the culture tank is saved, the culture environment can be better controlled and managed conveniently, growth of sea urchins and sea cucumbers is facilitated, water in the culture tank is continuously purified through the circulating system, and the water quality of the sea urchins and the sea cucumbers is improved. The sea water waste is reduced, the culture efficiency is improved, the frequency of replacing culture water is greatly reduced, meanwhile, the water quality is optimized, more sea cucumbers and sea urchins can be contained in a unit culture tank, time, manpower and resources are saved, the growth speed and yield of the sea urchins and the sea cucumbers are increased, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sea urchin and sea cucumber breeding equipment, in particular to a multi-layer three-dimensional sea urchin and sea cucumber breeding equipment. Background Technique

[0002] Sea cucumbers have high nutritional and therapeutic values. They are warm in nature, sweet and salty in taste, and can tonify the kidney and nourish blood. Sea cucumbers can also promote individual development, improve immunity, delay skin aging, remove excessive free radicals in the body, regulate female endocrine, and play a role in beauty and skin care. Sea urchins have a wide range of medicinal functions. Their medicinal part is the whole shell, and the medicinal material name is "sea urchin". With the continuous increase in the demand and price of sea urchins and sea cucumbers, it has promoted the development of the aquaculture industry.

[0003] At present, the existing sea urchin and sea cucumber breeding equipment usually places a square net box with holes on all four sides in a water tank, and a corrugated plate with holes is placed at a certain distance from the bottom of the box. Sea urchins, sea cucumbers, etc. and bait are placed on the corrugated plate. However, since a large amount of fecal impurities will be generated during the daily breeding process of sea urchins, sea cucumbers, etc., in order to ensure the breeding quality of aquatic products, it is necessary to regularly change the seawater and clean the breeding box, which consumes a lot of time and manpower and affects the production efficiency of sea urchins and sea cucumbers. Content of the Utility Model

[0004] The purpose of this part is to outline some aspects of the implementation mode of the utility model and briefly introduce some preferred implementation modes. Some simplifications or omissions may be made in this part, as well as in the abstract of the specification and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] To solve the above technical problems, according to one aspect of the utility model, the following technical solutions are provided by the utility model:

[0006] A multi-layer three-dimensional sea urchin and sea cucumber breeding equipment, including a base, a purification pool is slidably connected inside the base, a filter plate is arranged in the middle of the purification pool, one end of the purification pool penetrates through the base and a valve is arranged at the bottom, a pump body is fixedly connected to the end of the filter plate, a connecting pipe is fixedly connected to the drainage end of the pump body, several breeding tanks are fixedly connected to the top of the purification pool, a top cover is fixedly connected to the top of one of the breeding tanks close to the top among several breeding tanks, a fixed pipe is fixedly connected to one side of the outer wall of the breeding tank, a spray head is fixedly connected to the side of the fixed pipe close to the breeding tank, drain pipes are fixedly connected to the outer side walls of several breeding tanks close to the bottom, a driving motor is fixedly connected to one side of the outer wall of the drain pipe, the driving shaft of the driving motor penetrates through several drain pipes and is fixedly connected to a sealing plate, a breeding rack is arranged inside the breeding tank, and a positioning rack is fixedly connected to the bottom of the breeding rack.

[0007] As a preferred embodiment of the multi-layer three-dimensional sea urchin and sea cucumber breeding device of the present utility model, on both sides of the inner wall of the purification tank, brackets are fixedly connected. The filter plate is located on top of the brackets. A filter screen is arranged inside the filter plate. At both ends of the top of the filter plate, handles are fixedly connected, which is convenient for disassembling and cleaning the filter plate.

[0008] As a preferred embodiment of the multi-layer three-dimensional sea urchin and sea cucumber breeding device of the present utility model, the heads and tails of adjacent two fixed pipes are connected and communicated with each other. A swivel joint is arranged on the top of the connecting pipe. The bottom of the fixed pipe closest to the bottom in the fixed pipes is threadedly connected with the swivel joint, and the bottom of the fixed pipe is communicated with the connecting pipe, which is convenient for conveying seawater to each breeding tank.

[0009] As a preferred embodiment of the multi-layer three-dimensional sea urchin and sea cucumber breeding device of the present utility model, the cross-section of the nozzle is arranged in a rectangular box shape. A number of spray holes are evenly distributed at the bottom of the nozzle, which is convenient for evenly spraying seawater from the spray holes, enabling seawater to better contact with air. After entering the breeding tank, it is convenient to increase the oxygen content in the water body.

[0010] As a preferred embodiment of the multi-layer three-dimensional sea urchin and sea cucumber breeding device of the present utility model, a silica gel tube is fixedly connected to the bottom of the drain pipe. The cross-section of the silica gel tube is arranged in a conical shape. The bottom end of the silica gel tube corresponds to the inside of the purification tank, which is convenient for conveying seawater and waste impurities in the water into the purification tank together. Since the silica gel tube is relatively soft, although it extends into it, it has no influence on the telescopic extraction of the purification tank.

[0011] As a preferred embodiment of the multi-layer three-dimensional sea urchin and sea cucumber breeding device of the present utility model, a limiting frame is fixedly connected to the inner wall of the breeding tank. The limiting frame is slidably connected to the positioning frame correspondingly. By sliding the positioning frame in the limiting frame, it is convenient to drive the breeding frame to lift and lower, which is convenient for placing and taking out sea cucumbers and sea urchins, as well as feeding.

[0012] As a preferred embodiment of the multi-layer three-dimensional sea urchin and sea cucumber breeding device of the present utility model, the cross-section of the breeding frame is arranged in a rectangular frame shape. Through holes are opened at both the top and the bottom of the breeding frame. There are two breeding frames, and the two breeding frames are evenly distributed on the top of the positioning frame. The setting of multiple breeding frames expands the breeding density of sea cucumbers in a limited space, which is convenient for improving the breeding speed and yield of sea cucumbers and sea urchins.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] The utility model realizes the cooperation among a purification tank, a filter plate, a culture tank and a nozzle. Through the arrangement of the multi-layer three-dimensional structure culture tank, the occupied space of the culture tank is saved, which is convenient for better controlling and managing the culture environment, beneficial to the growth of sea urchins and sea cucumbers. And through the circulation system, the water quality in the culture tank is continuously purified, reducing the waste of seawater, improving the culture efficiency, greatly reducing the frequency of replacing the culture water. At the same time, the water quality is optimized, so that more sea cucumbers and sea urchins can be accommodated in a single culture tank, saving time, manpower and resources, improving the growth rate and yield of sea urchins and sea cucumbers, and enhancing the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the present utility model will be described in detail below in conjunction with the drawings and specific embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0016] Figure 1 is a three-dimensional view of a multi-layer three-dimensional sea urchin and sea cucumber culture device of the present utility model;

[0017] Figure 2 is a schematic structural view of the purification tank of a multi-layer three-dimensional sea urchin and sea cucumber culture device of the present utility model;

[0018] Figure 3 is a schematic structural view of the culture tank of a multi-layer three-dimensional sea urchin and sea cucumber culture device of the present utility model;

[0019] Figure 4 is a schematic structural view of the culture rack of a multi-layer three-dimensional sea urchin and sea cucumber culture device of the present utility model.

[0020] LEGEND DESCRIPTION: 1, base; 2, purification tank; 201, support; 3, filter plate; 4, valve; 5, pump body; 6, connecting pipe; 7, culture tank; 8, top cover; 9, fixed pipe; 10, nozzle; 11, drain pipe; 12, drive motor; 13, sealing plate; 14, culture rack; 15, positioning rack; 16, limiting rack. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to make the above-mentioned objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made in conjunction with the drawings.

[0022] Secondly, the present utility model will be described in detail with reference to the schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of description, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0023] To make the objectives, technical solutions, and advantages of the present utility model clearer, the embodiments of the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] Please refer to Figures 1-4 , the present utility model provides a multi-layered three-dimensional sea urchin and sea cucumber breeding device, including a base 1. A purification tank 2 is slidably connected inside the base 1. A filter plate 3 is arranged in the middle of the purification tank 2. On both sides of the inner wall of the purification tank 2, brackets 201 are fixedly connected. The filter plate 3 is located on top of the brackets 201. A filter screen is arranged inside the filter plate 3. At both ends of the top of the filter plate 3, handles are fixedly connected, which is convenient for disassembling and cleaning the filter plate 3.

[0025] One end of the purification tank 2 penetrates through the base 1 and a valve 4 is arranged at the bottom. A pump body 5 is fixedly connected to the end of the filter plate 3. A connecting pipe 6 is fixedly connected to the drainage end of the pump body 5. A plurality of breeding tanks 7 are fixedly connected to the top of the purification tank 2. A top cover 8 is fixedly connected to the top of one of the breeding tanks 7 close to the top among the plurality of breeding tanks 7. A fixed pipe 9 is fixedly connected to one side of the outer wall of the breeding tank 7. The adjacent two fixed pipes 9 are connected end to end and communicate with each other. A swivel joint is arranged at the top of the connecting pipe 6. The bottom of one of the fixed pipes 9 close to the bottom is threadedly connected to the swivel joint. The bottom of the fixed pipe 9 is connected to the connecting pipe 6, which is convenient for transporting seawater to each breeding tank 7.

[0026] A spray head 10 is fixedly connected to one side of the fixed pipe 9 close to the breeding tank 7. The cross-section of the spray head 10 is arranged in a rectangular box shape. A plurality of spray holes are evenly distributed at the bottom of the spray head 10, which is convenient for evenly spraying seawater from the spray holes, making the seawater better contact with the air. After entering the breeding tank 7, it is convenient to increase the oxygen content in the water body.

[0027] Drain pipes 11 are fixedly connected to the outer side walls of the plurality of breeding tanks 7 close to the bottom. A silica gel pipe is fixedly connected to the bottom of the drain pipe 11. The cross-section of the silica gel pipe is arranged in a conical shape. The bottom end of the silica gel pipe corresponds to the inside of the purification tank 2, which is convenient for feeding seawater and waste impurities in the water into the purification tank 2 together. Since the silica gel pipe is relatively soft, although it extends into it, it has no influence on the telescopic extraction of the purification tank 2.

[0028] A driving motor 12 is fixedly connected to one side of the outer wall of the drain pipe 11. The driving shaft of the driving motor 12 penetrates through the plurality of drain pipes 11 and a sealing plate 13 is fixedly connected. A breeding rack 14 is arranged inside the breeding tank 7. A positioning rack 15 is fixedly connected to the bottom of the breeding rack 14.

[0029] In this embodiment, the cross-section of the breeding rack 14 is arranged in a rectangular frame. Through holes are provided at both the top and bottom of the breeding rack 14. There are two breeding racks 14, and the two breeding racks 14 are evenly distributed on the top of the positioning rack 15. The arrangement of multiple breeding racks 14 expands the breeding density of sea cucumbers in a limited space, facilitating the improvement of the breeding speed and yield of sea cucumbers and sea urchins.

[0030] The inner wall of the breeding tank 7 is fixedly connected with a limiting rack 16, and the limiting rack 16 is slidably connected to the positioning rack 15 correspondingly. By sliding the positioning rack 15 in the limiting rack 16, it is convenient to drive the breeding rack 14 to rise and fall, facilitating the placement and removal of sea cucumbers and sea urchins, as well as feeding.

[0031] During use, aquatic products such as sea cucumbers, sea urchins, and abalones are placed in the breeding rack 14. Through holes are provided at both the top and bottom of the breeding rack 14, facilitating the aquatic products to climb to the top of the breeding rack 14 through the through holes to feed.

[0032] During the daily breeding process, the drive motor 12 is started to drive the sealing plate 13 in the drain pipe 11 to rotate, thereby simultaneously controlling the passages of multiple drain pipes 11. When the drain pipes 11 are connected, the seawater and aquatic product fecal impurities in each breeding tank 7 can all fall on the top of the filter plate 3 along the drain pipes 11. After being filtered by the filter screen, the feces are separated from the seawater. The purified seawater is pumped by the pump body 5 and supplied into the fixed pipe 9 through the connecting pipe 6. The end of the fixed pipe 9 is connected with a nozzle 10, facilitating the reintroduction of the seawater into the breeding tank 7. During spraying, the seawater contacts the air, facilitating the increase of the oxygen content in the seawater, thereby increasing the breeding density and breeding quality of aquatic products per unit breeding area.

[0033] During the breeding process, the seawater is circulated and purified through the circulation system, increasing the oxygen content and cleanliness of the seawater. While ensuring the growth of aquatic products, the replacement frequency of the seawater is increased, thereby saving water resources and reducing the consumption of seawater replacement.

[0034] At the same time, since the seawater is continuously purified, the probability of feces in the seawater adhering to the inner wall of the breeding tank 7 is also reduced. When cleaning the breeding tank 7, the cleaning difficulty is reduced, which is more convenient and fast, shortening the cleaning time and improving the cleaning efficiency.

[0035] When changing the water, the passage of the drain pipe 11 can be closed, and the connection passage between the fixed pipe 9 and the connecting pipe 6 can be disconnected. Then, the purification tank 2 can be pulled out from the base 1, and the filter plate 3 can be taken out for cleaning and replacement. Subsequently, it is inserted into the base 1 again, and sufficient fresh seawater is poured in for the seawater in the breeding tank 7 to circulate and use.

[0036] This device is set up with a multi-layer three-dimensional structure, which is convenient for better controlling and managing the aquaculture environment, making conditions such as water flow, light, and temperature more uniform and controllable, and is beneficial to the growth of sea urchins and sea cucumbers. It effectively reduces the waste of water resources that may be caused by traditional aquaculture methods.

[0037] At the same time, the multi-layer three-dimensional aquaculture equipment makes more efficient use of water resources, improves the aquaculture efficiency. By optimizing the aquaculture density and environment, the multi-layer three-dimensional equipment can increase the growth rate and yield of sea urchins and sea cucumbers, thereby enhancing the overall production efficiency.

[0038] Although the present utility model has been described above with reference to the embodiments, various improvements can be made to it and its components can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present utility model can be combined with each other in any way. The reason for not exhaustively describing the situations of these combinations in this specification is only to save space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A multi-layer three-dimensional sea urchin and sea cucumber breeding equipment, comprising a base (1), characterized in that: The base (1) is slidably connected to a purification pool (2) inside, a filter plate (3) is arranged in the middle of the purification pool (2), one end of the purification pool (2) passes through the base (1) and a valve (4) is arranged at the bottom, the end of the filter plate (3) is fixedly connected to a pump body (5), the drainage end of the pump body (5) is fixedly connected to a connecting pipe (6), the top of the purification pool (2) is fixedly connected to a plurality of breeding troughs (7), one of the breeding troughs (7) close to the top is fixedly connected to a top cover (8), and the outer wall of the breeding trough (7) is fixedly connected to a plurality of breeding troughs (7). A fixed pipe (9) is fixedly connected to the side of the aquaculture trough (7); a nozzle (10) is fixedly connected to the side of the fixed pipe (9) close to the aquaculture trough (7); a plurality of drainage pipes (11) are fixedly connected to the outer walls of the aquaculture troughs (7) close to the bottom; a driving motor (12) is fixedly connected to one side of the outer wall of the drainage pipe (11); a driving shaft of the driving motor (12) passes through the plurality of drainage pipes (11) and is fixedly connected to a sealing plate (13); a breeding rack (14) is arranged inside the aquaculture trough (7); a positioning rack (15) is fixedly connected to the bottom of the breeding rack (14).

2. A multi-layer three-dimensional sea urchin and sea cucumber breeding equipment according to claim 1, characterized in that: Brackets (201) are fixedly connected to both sides of the inner wall of the purification pool (2), the filter plate (3) is located on the top of the bracket (201), a filter screen is arranged inside the filter plate (3), and handles are fixedly connected to both ends of the top of the filter plate (3).

3. A multi-layer three-dimensional sea urchin and sea cucumber breeding equipment according to claim 1, characterized in that: Two adjacent fixed tubes (9) are connected end to end, a conversion joint is provided on the top of the connecting tube (6), and the bottom of one of the fixed tubes (9) near the bottom is threadedly connected to the conversion joint.

4. The multi-layer three-dimensional sea urchin and sea cucumber breeding equipment according to claim 1, characterized in that: The nozzle (10) has a cross-section in the form of a rectangular box, and a plurality of spray holes are evenly distributed on the bottom of the nozzle (10).

5. The multi-layer three-dimensional sea urchin and sea cucumber breeding equipment according to claim 1, characterized in that: A silicone tube is fixedly connected to the bottom of the drainage pipe (11), the cross section of the silicone tube is conical, and the bottom end of the silicone tube corresponds to the inside of the purification tank (2).

6. The multi-layer three-dimensional sea urchin and sea cucumber breeding equipment according to claim 1, characterized in that: The inner wall of the breeding trough (7) is fixedly connected to a limiting frame (16), and the limiting frame (16) is correspondingly slidably connected to the positioning frame (15).

7. The multi-layer three-dimensional sea urchin and sea cucumber breeding equipment according to claim 1, characterized in that: The breeding rack (14) has a rectangular frame cross section, and through holes are provided at the top and bottom of the breeding rack (14). Two breeding racks (14) are provided, and the two breeding racks (14) are evenly distributed on the top of the positioning rack (15).

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