Babylonia water circulation isolation breeding system
The Dongfeng snail water circulation isolation aquaculture system solves the problems of inaccurate individual assessment and anaerobic bacteria growth in the bottom sand in traditional aquaculture systems, and realizes an efficient and accurate breeding and aquaculture environment for Dongfeng snails, which is suitable for large-scale aquaculture.
Patent Information
- Application Number
- CN202522111143.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-30
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2035-09-30
AI Technical Summary
In traditional whelk farming systems, individual assessment data is inaccurate, anaerobic bacteria growth in the substrate leads to whelk mortality, and the individual status of the maternal and paternal parents is unknown during group breeding, resulting in easy mixing of eggs.
The Dongfeng snail water circulation isolation aquaculture system is adopted, which includes aquaculture ponds, support plates, mesh nets, sand bodies, and aquaculture containers. The sand bodies are supported by support plates and support columns, and the aquaculture containers are composed of mesh panels, providing independent aquaculture space to prevent escape and the growth of anaerobic bacteria, and supporting one-to-one or one-to-two breeding.
It improves the accuracy of individual assessment data, prevents the escape of snails and the growth of anaerobic bacteria at the bottom, supports efficient breeding, provides a good natural habitat, promotes smooth water flow, and is suitable for large-scale aquaculture.
Smart Images
Figure CN223600647U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of abalone breeding technology, and specifically relates to an abalone water circulation isolation breeding system. BACKGROUND
[0002] Abalone has the advantages of fast growth speed, strong disease resistance, short breeding cycle, large individual, high yield, low oxygen tolerance, delicious meat, rich unsaturated fatty acid (UFA) content in soft part, high economic value of breeding, and easy transportation, and is deeply loved by breeders and consumers, and its breeding scale is getting larger and larger. However, while the breeding scale is continuously expanding, abalone is facing problems such as disease, environmental stress, and difficulty in developing feed. Therefore, in order to cultivate abalone varieties with better breeding performance and higher economic benefit and promote the sustainable development of the entire industry, it is necessary to evaluate data such as growth indicators and food conversion rate of the abalone, so as to carry out subsequent large-scale breeding.
[0003] In the traditional breeding system, bottom sand is usually laid at the bottom of the breeding tank, and then all the abalones are placed in the bottom sand, and the data such as growth indicators and food conversion rate of the abalones are evaluated and bred subsequently. In the above-mentioned traditional breeding system, since the abalones are group cultured, when the individuals are evaluated, they are easily affected by factors such as escape of the abalones and too large density, resulting in inaccurate individual evaluation data; direct contact of the bottom sand with the bottom of the breeding tank can cause the growth of anaerobic bacteria in the bottom sand, resulting in death of the abalones growing in the potential sand; since they are group cultured, when large-scale one-to-one or one-to-two pairing breeding is carried out, the eggs produced are easily mixed together, which can cause the problem of unknown parent and parent individuals. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing an abalone water circulation isolation breeding system to solve the problems in the background art, i.e., in the traditional breeding system, since the abalones are group cultured, when the individuals are evaluated, they are easily affected by factors such as escape of the abalones and too large density, resulting in inaccurate individual evaluation data; direct contact of the bottom sand with the bottom of the breeding tank can cause the growth of anaerobic bacteria in the bottom sand, resulting in death of the abalones growing in the potential sand; since they are group cultured, when large-scale one-to-one or one-to-two pairing breeding is carried out, the eggs produced are easily mixed together, which can cause the problem of unknown parent and parent individuals.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:
[0006] The application discloses an octopus water circulation isolation breeding system, which is characterized by comprising a breeding pool, wherein a support plate, a gauze, a sand body and a breeding container are sequentially arranged in the breeding pool from bottom to top; the bottom end of the support plate is connected with a plurality of support columns abutting against the bottom end of the breeding pool, and a plurality of through holes are formed in the support plate; the gauze is laid on the end face of the support plate; the sand body is laid on the gauze with a preset thickness, and the particle size of the sand body is greater than the pore size of the gauze; the breeding container is a plurality of breeding containers which are arranged in an array on the sand body, and the breeding container is composed of a plurality of net plates; and at least one breeding space is arranged in the breeding container.
[0007] In an alternative embodiment, the net plate is six, and the six net plates are respectively a bottom net plate, a top net plate, a left side net plate, a right side net plate, a front side net plate and a rear side net plate, and adjacent net plates are fixedly connected through fixing members.
[0008] In an alternative embodiment, the fixing member is a cable tie, which is suitable for being passed through the mesh holes of two adjacent net plates and then being tightened to fix the two adjacent net plates.
[0009] In an alternative embodiment, the four peripheral edges of the net plate are each provided with an arc-shaped notch, the arc-shaped notches are uniformly arranged along the edge of the net plate, and the arc-shaped notches of the adjacent net plates are staggered when the plurality of net plates are spliced.
[0010] In an alternative embodiment, the application further comprises an isolation net plate, which is vertically arranged in the breeding container and is suitable for dividing the interior of the breeding container into a plurality of breeding spaces, and the isolation net plate is detachably connected with the side wall of the breeding container through a plug-in assembly.
[0011] In an alternative embodiment, a strip-shaped plug-in block is vertically arranged on the side wall of the breeding container, and a plug-in groove is vertically formed in the plug-in block and is suitable for accommodating two sides of the isolation net plate to fix the isolation net plate in the breeding container.
[0012] In an alternative embodiment, the bottom end of the breeding pool is provided with a limiting structure matched with the support column.
[0013] In an alternative embodiment, the limiting structure comprises four limiting protrusions which are symmetrically arranged in pairs in a circumferential direction, and a space formed by the four limiting protrusions is suitable for accommodating the support column.
[0014] In an alternative embodiment, the support plate and the side wall of the breeding pool are detachably connected through a buckle structure.
[0015] In an alternative implementation, the buckle structure comprises L-shaped insertion rods and insertion blocks with insertion holes, the insertion rods are at least two, and the two insertion rods are arranged on two opposite side walls of the support plate respectively, and the insertion blocks are connected to the side walls of the culture pond respectively and adapted to the insertion rods to limit and fix the support plate.
[0016] Compared with the prior art, the technical scheme of the utility model has the following advantages:
[0017] 1、The utility model discloses an independent culture container, which can prevent the escape of the east wind snail, has high data accuracy in the process of evaluation and breeding, and is provided with mesh holes on the culture container for facilitating the flow of water and dissolved oxygen.
[0018] 2、The utility model discloses a binding belt, which can combine the net plates together, is convenient and fast, and can be disassembled after being untied when not in use, so that the culture container is easy to assemble and disassemble, convenient to clean and maintain, and low in cost. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 Figure 4 is a structure diagram of the utility model when the east wind snail water circulation isolation culture system is disassembled.
[0020] Figure 2 Figure 5 is a partial structure diagram of the utility model when in use.
[0021] Figure 3 Figure 6 is a partial structure diagram of the culture container of the utility model.
[0022] Figure 4 Figure 7 is a structure diagram of the culture container when disassembled.
[0023] Figure 5The internal structure diagram of the rear net plate is shown in the utility model;
[0024] Wherein, the reference signs are:
[0025] 1, breeding pond; 2, support plate; 3, support column; 4, through hole; 5, gauze; 6, sand body; 7, breeding container; 71, front net plate; 711, rear net plate; 72, left net plate; 721, right net plate; 73, top net plate; 74, bottom net plate; 75, isolation net plate; 8, plug-in slot; 9, arc-shaped notch; 10, arc-shaped protrusion. DETAILED DESCRIPTION
[0026] In order to enable the personnel in the technical field to better understand the scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person of ordinary skill in the art without creative labor fall within the scope of protection of the present application.
[0027] The embodiments of the utility model will be described below in conjunction with Figures 1 to 5 .
[0028] A kind of abalone water circulation isolation breeding system, including breeding pond 1, sand body 6 and breeding container 7 are sequentially arranged in the breeding pond 1 from bottom to top by gauze 5;The bottom end of the support plate 2 is connected with multiple support columns 3 that abut with the bottom end of the breeding pond 1, multiple through holes 4 are opened in the support plate 2;The gauze 5 is laid on the end face of the support plate 2;The sand body 6 is laid on the gauze 5 with preset thickness, and the particle size of the sand body 6 is greater than the aperture of the gauze 5;The breeding container 7 is multiple, and multiple breeding containers 7 are arranged in array on the sand body 6, the breeding container 7 is spliced by multiple net plates, and at least one breeding space is arranged in the breeding container 7.
[0029] In the above embodiment, the size of the breeding pond 1 is 3 meters x 5 meters, which is composed of PVC plate and polyethylene (PE) waterproof film, and is provided with water inlet and drain (not shown in the figure), respectively at the upper left end of the breeding pond 1, the bottom right end. The water inlet is arranged according to the position of the breeding container 7, which can ensure that each breeding container 7 can exchange water flow; the drain is located at the bottom, which can maintain daily drainage and system cleaning, and a water flow control device is arranged in the breeding pond 1, which includes a flow regulating valve to ensure uniform flow of water in the breeding pond 1, and water circulation is realized through the water inlet and outlet.
[0030] The support plate 2 is laid on the bottom of the breeding tank 1, with a size of 50 cm x 50 cm, to provide support for the gauze 5 and the sand body 6, and to facilitate the flow of water at the bottom of the sand body 6, prevent the breeding of anaerobic bacteria, and the height of the support column 3 is 12 cm, and a plurality of support columns 3 are connected at the bottom end of the support plate 2 to separate the support plate 2 from the bottom end of the breeding tank 1, so that a space between the support plate 2 and the bottom of the breeding tank 1 is formed, which is beneficial to the flow of water; the gauze 5 is made of polyethylene (PE) material, with a mesh size of 60 and a size of 3 m x 5 m, which can effectively prevent the loss of the sand body 6 and the smooth flow of water.
[0031] The thickness of the sand body 6 is 5 cm, which is composed of fine sand with a diameter of 0.6 mm, and the sand body 6 has a certain heat and moisture retention effect, which can reduce the violent fluctuation of water temperature, and also provides a habitat similar to the natural environment for the Babylonia areolata, which meets the environmental requirements of the living habits of the Babylonia areolata, so that the Babylonia areolata can better hide and protect itself, reduce the stress response, and be beneficial to the daily breeding and egg-laying requirements of the Babylonia areolata; the breeding container 7 is made of PVC material, and the lower part of the breeding container 7 is sunk in the sand body 6, and the Babylonia areolata bred in the breeding container 7 will be sunk in the sand body 6, and a plurality of breeding containers 7 can be provided, and the plurality of breeding containers 7 can be arranged in an array in the sand body 6.
[0032] In an alternative embodiment, the net plate is six pieces, and the six pieces of the net plate are respectively a bottom net plate 74, a top net plate 73, a left side net plate 72, a right side net plate 721, a front side net plate 71 and a rear side net plate 711, and adjacent net plates are fixedly connected by fixing members, and further, the fixing members are wire ties (not shown in the figure), which are suitable for being passed through the mesh holes of adjacent two net plates and then being tightened to fix the adjacent two net plates.
[0033] In the above embodiment, the mesh holes on the net plate are beneficial to the smooth flow of water and prevent the Babylonia areolata from climbing and escaping, and the six net plates are combined to form a breeding container 7, and a plurality of wire ties are passed through the mesh holes between the six net plates and then tightened to fix the net plates together, and five net plates are combined together, and the lower part is sunk in the sand body 6, and the top net plate 73 is placed on top and then tightened by the wire ties to form a breeding space. When it is necessary to expand the space of the breeding container, a plurality of net plates can be connected together, such as two top net plates 73, two bottom net plates 74, two left side net plates 72 and two right side net plates 721, which are connected together by wire ties and then combined together, and the space formed will be about twice the space formed by one net plate, so that the breeding space can be expanded or reduced according to the breeding requirements; when it is necessary to disassemble the net plates for cleaning or storage, the wire ties only need to be cut.
[0034] In an alternative embodiment, the four peripheral edges of the net plate are each provided with an arc-shaped notch 9, which is uniformly arranged along the edge of the net plate. When the plurality of net plates are spliced, the arc-shaped notches 9 of adjacent net plates are arranged in a staggered manner.
[0035] In the above embodiment, the arc-shaped notches 9 and the arc-shaped protrusions 10 formed between two adjacent arc-shaped notches 9 are matched. When two net plates are combined, the arc-shaped protrusions 10 of the other net plate will be correspondingly clamped into the arc-shaped notches 9, facilitating the clamping of the two net plates together and preventing them from being easily separated. The closure is relatively tight, and it is not easy to produce larger gaps, which can prevent the abalone from escaping from the gap, so that when disassembly is required, the arc-shaped protrusions 10 and the arc-shaped notches 9 can be separated.
[0036] In an alternative embodiment, it further includes a partition net plate 75, which is vertically arranged in the culture container 7 and is adapted to divide the interior of the culture container 7 into a plurality of culture spaces. The partition net plate 75 is detachably connected to the side wall of the culture container 7 through a plug-in assembly.
[0037] Further, the side wall of the culture container 7 is vertically provided with a strip-shaped plug-in block, and a plug-in slot 8 is vertically formed on the plug-in block to accommodate the two sides of the partition net plate 75 to fix the partition net plate 75 in the culture container 7.
[0038] In the above embodiment, two strip-shaped plug-in blocks are respectively and spacedly connected from left to right on the inner side of the front and rear side net plates 71 and 711. The length of the strip-shaped plug-in blocks is consistent with the height of the front and rear side net plates. Plug-in slots 8 are vertically and throughly formed on the opposite end faces of the strip-shaped plug-in blocks on the front and rear sides. The partition net plate 75 can be inserted into the culture container 7 through the plug-in slots 8 to divide the culture container 7 into a plurality of culture spaces. When it is necessary to expand the culture space, the partition net plate 75 can be removed.
[0039] In an alternative embodiment, the bottom end of the culture pond 1 is provided with a limiting structure adapted to the support column 3. Further, the limiting structure includes four limiting protrusions, which are respectively and symmetrically arranged in pairs in a circumferential direction. The space enclosed by the four limiting protrusions is adapted to accommodate the support column 3.
[0040] In the above embodiment, four limiting structures can be provided at the bottom end of the culture pond 1, which can correspond to the four support columns 3 in the corners. The space enclosed by the four limiting protrusions is slightly larger than the support column 3, so that the support column 3 can be clamped therein. When the support plate 2 is placed into the culture pond 1, the support column 3 is aligned with the space enclosed by the four limiting protrusions, and the support plate 2 can be limited and fixed, which can effectively prevent the displacement of the support plate 2.
[0041] In an alternative embodiment, the support plate 2 is detachably connected with the side wall of the culture pond 1 through a buckle structure, the buckle structure comprises an L-shaped insertion rod and an insertion block with an insertion hole, the insertion rod is at least two, two insertion rods are arranged on two opposite side walls of the support plate 2 respectively, the insertion block is connected on the side wall of the culture pond 1 respectively, and the insertion hole is through on the insertion block, which is adapted to the insertion rod to limit and fix the support plate 2.
[0042] In the above embodiment, the insertion rod can extend outward by a predetermined length, and the extended length can be just enough to insert the insertion rod into the insertion hole of the insertion block when the support plate 2 is placed into the culture pond 1, so as to limit and fix the support plate 2, and prevent the support plate from moving.
[0043] Although the utility model has utilized the above preferred embodiment to carry out the explanation, it is not used to limit the protection scope of the utility model, any person skilled in the art is within the spirit and scope of the utility model without departing from the utility model, and the various changes and modifications of the above embodiment still belong to the protection scope of the utility model.
Claims
1. A water-circulating isolation aquaculture system for *Cyprinus edulis*, characterized in that, The application relates to a culture pond, which comprises a culture pond, a support plate, a gauze, a sand body and culture containers arranged in the culture pond from bottom to top; the bottom end of the support plate is connected with a plurality of support columns abutting against the bottom end of the culture pond, a plurality of through holes are formed in the support plate; the gauze is laid on the end face of the support plate; the sand body is laid on the gauze with a preset thickness, and the particle size of the sand body is larger than the pore size of the gauze; the culture containers are arranged in an array on the sand body, and the culture containers are composed of a plurality of net plates.
2. The system according to claim 1, wherein The net plate is six pieces, and the six pieces of net plates are a bottom net plate, a top net plate, a left side net plate, a right side net plate, a front side net plate and a rear side net plate, and adjacent net plates are fixedly connected through fixing members.
3. The system according to claim 2, wherein, The fixing member is a cable tie, which is suitable for being passed through the mesh holes of adjacent two net plates and then being tightened to fix the adjacent two net plates.
4. The system according to any one of claims 1-3, wherein The four peripheral edges of the net plate are provided with arc-shaped notches, the arc-shaped notches are uniformly arranged along the edge of the net plate, and the arc-shaped notches of adjacent net plates are arranged in a staggered mode when the plurality of net plates are spliced.
5. The system according to claim 1, wherein The culture container is also provided with an isolation net plate, the isolation net plate is vertically arranged in the culture container, is suitable for separating the inner part of the culture container into a plurality of culture spaces, and is detachably connected with the side wall of the culture container through a plug-in assembly.
6. The system according to claim 5, wherein, The side wall of the culture container is vertically provided with a strip-shaped plug-in block, a plug-in groove is vertically formed in the plug-in block, and the two sides of the isolation net plate are suitable for being accommodated in the plug-in groove so as to fix the isolation net plate in the culture container.
7. The system according to claim 1, wherein The bottom end of the culture pond is provided with a limiting structure matched with the support column.
8. The octopus water circulation isolated breeding system according to claim 7, characterized in that, The limiting structure comprises four limiting protrusions, the four limiting protrusions are arranged in a circumferential two-by-two symmetrical mode, and a space formed by the four limiting protrusions is suitable for accommodating the support column.
9. The system according to claim 1, wherein The support plate and the side wall of the culture pond are detachably connected through a buckle structure.
10. The system according to claim 9, wherein, The buckle structure comprises an L-shaped plug-in rod and a plug-in block provided with a plug-in hole, the plug-in rod is at least two, the two plug-in rods are arranged on two opposite side walls of the support plate, the plug-in block is connected with the side wall of the culture pond, is suitable for being matched with the plug-in rod, and is used for limiting and fixing the support plate.