CN205865610U - Container system breeds - Google Patents

Abstract

A breeding container system belongs to the field of aquaculture technology and equipment, and specifically refers to a farming container system floating on the surface of a water body. As a result, aquatic animals are cultured at high density in the isolated culture container system, and the feces and farmed animals are separated in time, which can efficiently settle and collect feces and residual bait, and avoid aquaculture from polluting the water body. The utility model is beneficial for upgrading the pond breeding equipment, efficiently collects and transfers feces, reduces the pollution of the breeding water body and the receiving water body; overcomes the long-term contact between the feces and the cultured organisms, and the feces are easily dispersed to increase the difficulty of settlement. The breeding container system can be used in freshwater environments such as inland lakes, river courses, reservoirs, ponds, artificial wetlands, etc., as well as seawater environments and brackish water environments of different sizes.

Description

A kind of breeding container system

technical field

The invention relates to a breeding container system, which belongs to the field of aquaculture, and specifically refers to a breeding container system for floating on the surface of a water body, the lower part of an upper net box isolating and settling feces. In the breeding container system, aquatic animals are cultivated at high density, and the feces settle in time. Separate from the farmed animals, collect the feces and residual bait produced in the aquaculture process, and avoid the pollution of the water body by aquaculture.

Background technique

The traditional pond culture is an open ecosystem, which does not pay attention to the pollution caused by breeding production to the inside and outside of the culture system. With the increasing density of pond culture, the investment in water bodies increases simultaneously, and the breeding output and economic benefits continue to increase. A large amount of feces and Residual bait pollutes pond water, and untreated aquaculture sewage is discharged into rivers and lakes, polluting very scarce and limited water resources, and is an important agricultural non-point source pollution. How to reduce the pollution brought by the aquaculture industry itself has become an important topic presented in front of the majority of aquatic science and technology workers. At present, my country has also begun to pay attention to the research in this field. Through the construction and facility of the recirculating aquaculture system, the introduction of water treatment technology and the construction of an artificial wetland system, in order to control, improve and reduce the pollution of the aquaculture tail water. Development, has made certain achievements in equipment development and production process control and management.

Aquaculture containers include net cages, cement pools, glass fiber reinforced plastic pools, etc.; net cages are set on the water surface and are based on water. They are a type of aquaculture container. During the process of aquaculture aquatic products, the water body can freely enter and exit, and generally no special oxygenation is required. and promote the flow of water inside and outside the cages; cement pools, glass steel pools and other aquaculture containers are built on land and supported by the ground. They are land-based aquaculture containers. Water pressure, etc.; and a floating island flowing water algae accumulating algae control system and its use method (CN201610117617.0); a back-suction flowing water aquaculture system and its use method (CN201610117533.7); a water-based flowing water aquaculture system and its method of use (CN201510489015.3); a water-based aquaculture system constructed by technical schemes such as a water-based aquaculture container (CN201520600752.1), which uses a buoyancy support structure floating on the water surface to concentrate the main breeding objects in one aquaculture area, It makes conventional pond culture equipment, which has the advantages of easy management, labor saving, feed, medicine, energy consumption, high yield and high efficiency, and collects the excreta of the breeding objects to reduce and avoid the pollution of the breeding water body. This technical solution can partly solve the problems of concentrated running water high-density breeding and partial collection of feces, reduce the dependence of aquaculture on the external water environment, reduce the pollution of aquaculture waters, reduce the damage to the environment caused by aquaculture, reduce the pollution of aquaculture tail water to aquaculture waters, and ensure While improving the quality and safety of aquatic products, it can also improve the production and efficiency of aquaculture. However, in these technical solutions, since the feces settling device is arranged at the end of the breeding system, the feces are in long-term contact with the cultured organisms, and the feces are easily stirred up, which increases the difficulty of settlement and affects subsequent collection and transfer out of the water body.

Contents of the invention

The purpose of the present invention is to overcome the lack of breeding equipment in the pond breeding process, the whole pond can not collect and process feces in free-range breeding, pollute the actual situation of the breeding water body and the receiving water body, and provide a kind of running water culture container installed and used in the culture pond, so that the culture The container is divided into the upper part of the breeding area and the lower part of the feces settlement area, so that the cultured organisms and feces can be separated in time, and the feces can be concentrated and collected to reduce water pollution and achieve zero discharge of the aquaculture water. The upper part of the container is made of mesh material, and the lower part is made of flexible water-proof material, which hardly bears pressure, and the production cost is lower than that of the land-based farming system. The operation is simple; the exchange of dissolved oxygen inside and outside the container does not need to use power, reducing energy Consumption, high-density breeding of aquatic products is conducive to promoting the transformation of facilities and equipment of aquaculture.

A culture container system is characterized in that the culture container is composed of a frame structure (1), a mesh material (2) and an enclosure material (3); the frame structure, the mesh material and the enclosure material are interdependent and connected to each other to determine the The shape of the container restricts the entry and exit of cultured organisms; the middle and lower parts of the culture container are separated by mesh, so that the culture container is divided into the upper culture area (4) and the lower feces settlement area (5); the side of the upper culture area is made of mesh material, and the lower part of the manure The settlement area is the enclosure material; the enclosure material is made of plastic or other non-metallic materials, and the material is film-like and/or plate-like and/or small-hole grid-like material whose small holes can be sealed or closed after soaking in water, It can separate the inside and outside of the lower feces settlement area.

The technical solution of the present invention is: a culture container system is characterized in that the culture container is composed of a frame structure (1), a mesh material (2) and an enclosure material (3); the frame structure, the mesh material and the enclosure material are mutually Dependent, interconnected to determine the shape of the breeding container and restrict the entry and exit of the breeding organisms; the middle and lower parts of the breeding container are separated by mesh, so that the breeding container is divided into the upper breeding area (4) and the lower feces settlement area (5); the side of the upper breeding area It is a mesh material, and the lower feces settlement area is an enclosure material; the enclosure material is made of plastic or other non-metallic materials, and the material is film-like and/or plate-like and/or small holes can be sealed or closed after soaking in water The small-hole grid-like material can separate the inside and outside of the lower feces settlement area.

The above-mentioned aquaculture container system is characterized in that the side of the upper part of the aquaculture container is made of mesh material; the lower part of the feces settlement area is flat-bottomed and/or arc-shaped and/or conical-bottomed and/or inverted trapezoidal, which is convenient for feces to settle and gather to the bottom.

The above-mentioned aquaculture container system is characterized in that a feces collection device (9) is connected to the rear end of the aquaculture container, and the feces collection device is surrounded by a membrane-shaped and/or plate-shaped and/or small-hole grid-shaped material, and the upper side is Separated by mesh materials, it restricts the entry and exit of aquatic animals and facilitates the entry and exit of water bodies. The feces with high density naturally settle and gather at the bottom, which is convenient for collection and transfer out of the aquaculture water body.

The above-mentioned aquaculture container system is characterized in that a plate-shaped walkway (10) is arranged at the bottom of the feces settlement area and/or the feces collection device, and the sewage suction device moves on the plate-shaped walkway to transfer the settled and collected feces on the plate-shaped walkway and Residual bait.

The above-mentioned aquaculture container is characterized in that the plate-shaped walkway (10) is made of metal material or hard plastic material.

The above-mentioned aquaculture container system is characterized in that a flow-promoting power device (11) is arranged on the side of the feces collection device (9) to promote the flow of water from the feces collection device to the outside and promote the collection of feces.

The above-mentioned aquaculture container system is characterized in that the upper surface of the aquaculture container is surrounded by a fixed frame structure (7), the buoyancy material component makes the upper surface of the aquaculture container higher than the water surface, and the upper part of the side of the upper aquaculture area is made of mesh material , the lower surface of the breeding area is supported and pressed down with a heavy object frame structure (8) to keep a more regular hexahedron shape.

The above-mentioned aquaculture container system is characterized in that an air bubble aeration device is arranged in and/or around the aquaculture container to promote the mixing of water inside and outside the container and replenish dissolved oxygen.

The above-mentioned aquaculture container system is characterized in that the aquaculture container is 4.0-1000.0m long, 2.0-500.0m wide, and 1.0-10.0m high.

Advantage and beneficial effect of the present invention are:

1. The breeding container system of the present invention is an upper and lower structure, the upper layer is isolated with a mesh for the breeding area, the lower layer is isolated with an enclosure material for the feces settlement area, and the middle is separated with a mesh material to avoid long-term contact between the feces and the fish, avoiding The movement of fish shoals disperses the feces and affects the problem of settlement.

2. The feces settlement area is set in the lower layer of the breeding system of the present invention, which expands the settlement area, allows the feces to settle in time and fully, facilitates the subsequent collection and transfer of feces, can fully solve the problem of breeding feces polluting the breeding waters, and can solve the problem of conventional water exchange culture Model pollution of receiving water bodies.

3. The bottom layer of the breeding system of the present invention is provided with a sewage suction walkway, which provides convenience for the movement of the sewage suction device and sufficient sewage suction.

4. The mesh isolation structure of the upper layer of the present invention can ensure sufficient exchange of dissolved oxygen inside and outside the container without using power, and reduce energy consumption in the oxygen supply link.

5. The present invention is a new type of high-density flowing water aquaculture equipment, which belongs to energy-saving and emission-reduction technology. It changes conventional water-changing and water-consuming aquaculture into circulating aquaculture. Pollutants such as feces and residual bait produced by itself can be removed in time, and the aquaculture water can be recycled. Utilization and efficient use of water resources are expected to promote subversive changes in aquaculture technology and promote the upgrading of aquaculture models.

Description of drawings

Fig. 1 three-dimensional schematic diagram of a breeding container system

Figure 2 is a schematic diagram of a vertical section of a culture container system

1 frame structure; 2 mesh material; 3 enclosure material; 4 breeding area; 5 feces settlement area; 6 horizontal plane; 7 fixed frame structure; 8 heavy frame structure; force device.

detailed description

The present invention is further described in detail by the following examples, but the technical content described in this example is illustrative, rather than limiting, and should not be used to limit the protection scope of the present invention, the field of aquaculture or the field of environmental protection water treatment Adaptive changes or modifications made by practitioners are still within the protection scope of the present invention.

Example

A culture container system is characterized in that the culture container is composed of a frame structure (1), a mesh material (2) and an enclosure material (3); the frame structure, the mesh material and the enclosure material are interdependent and connected to each other to determine the The shape of the container restricts the entry and exit of cultured organisms; the middle and lower parts of the culture container are separated by mesh, so that the culture container is divided into the upper culture area (4) and the lower feces settlement area (5); the side of the upper culture area is made of mesh material, and the lower part of the manure The settlement area is the enclosure material; the enclosure material is made of plastic or other non-metallic materials, and the material is film-like and/or plate-like and/or small-hole grid-like material whose small holes can be sealed or closed after soaking in water, It can separate the inside and outside of the lower feces settlement area.

The above-mentioned aquaculture container system is characterized in that the side of the upper part of the aquaculture container is made of mesh material; the lower part of the feces settlement area is flat-bottomed and/or arc-shaped and/or conical-bottomed and/or inverted trapezoidal, which is convenient for feces to settle and gather to the bottom.

The above-mentioned aquaculture container system is characterized in that a feces collection device (9) is connected to the rear end of the aquaculture container, and the feces collection device is surrounded by a membrane-shaped and/or plate-shaped and/or small-hole grid-shaped material, and the upper side is Separated by mesh materials, it restricts the entry and exit of aquatic animals and facilitates the entry and exit of water bodies. The feces with high density naturally settle and gather at the bottom, which is convenient for collection and transfer out of the aquaculture water body.

The above-mentioned aquaculture container system is characterized in that a plate-shaped walkway (10) is arranged at the bottom of the feces settlement area and/or the feces collection device, and the sewage suction device moves on the plate-shaped walkway to transfer the settled and collected feces on the plate-shaped walkway and Residual bait.

The above-mentioned aquaculture container system is characterized in that the material of the plate-shaped walkway (10) is metal material or hard plastic material.

The above-mentioned aquaculture container system is characterized in that a flow-promoting power device (11) is arranged on the side of the feces collection device (9) to promote the flow of water from the feces collection device to the outside and promote the collection of feces.

The above-mentioned aquaculture container system is characterized in that the upper surface of the aquaculture container is surrounded by a fixed frame structure (7), the buoyancy material member makes the upper surface of the aquaculture container higher than the water surface, and the upper part of the side of the upper aquaculture area is made of mesh material , the lower surface of the breeding area is supported and pressed down with a heavy object frame structure (8) to keep a more regular hexahedron shape.

The above-mentioned aquaculture container system is characterized in that an air bubble aeration device is arranged in and/or around the aquaculture container to promote the mixing of water inside and outside the container and replenish dissolved oxygen.

The above-mentioned aquaculture container system is characterized in that the aquaculture container is 4.0-1000.0m long, 2.0-500.0m wide, and 1.0-10.0m high.

The invention belongs to the field of aquaculture, can greatly increase the output per unit area, improve the quality of aquatic products, facilitate the collection of feces and residual bait, and reduce the pollution of aquaculture to water bodies. The popularization and application is expected to solve the industry problem of non-point source pollution in aquaculture, and can improve the quality of aquatic products. The equipment and equipment level of breeding will promote the technological progress of the industry. The suitable scope of application of the present invention includes freshwater environments such as inland lakes, river courses, reservoirs, ponds, artificial wetlands, seawater environments and brackish water environments of different sizes.

Claims (9)

1. a Cultivation container system, it is characterised in that Cultivation container is made up of frame structure, mesh material and enclosure material；Frame Shelf structure, mesh material and enclosure material mutual dependence for existence, be connected with each other to determine that Cultivation container shape, restriction aquaculture organism are entered Go out；The middle and lower part mesh sheet of Cultivation container separates, and makes Cultivation container be divided into culture zone, top and feces decanting zone, bottom；Top Side, culture zone is mesh material, and feces decanting zone, bottom is enclosure material；The material of enclosure material is nonmetallic materials, material For membranaceous and/or tabular and/or in water soak after aperture can airtight or close fine-structure mesh lattice-like material, can be by bottom feces Separate inside and outside decanting zone.

A kind of Cultivation container system the most according to claim 1, it is characterised in that Cultivation container upper part side is net Sheet material；Feces decanting zone, bottom is flat shape and/or arc and/or cone bottom shape and/or inverted trapezoidal, facilitates feces sedimentation to converge To bottom.

A kind of Cultivation container system the most according to claim 1, it is characterised in that connect feces in Cultivation container rear end and converge Acquisition means, feces aggregating apparatus is membranaceous and/or tabular and/or fine-structure mesh lattice-like material enclosure, and upper side mesh material divides Every, restriction aquatic animal turnover facilitates water body to pass in and out simultaneously, and the feces natural subsidence that density is bigger converges at bottom, convenient collection It is transferred out breeding water body.

A kind of Cultivation container system the most according to claim 3, it is characterised in that feces decanting zone and/or feces collect dress Bottom set portion arranges tabular aisle, and sewage suction device moves on tabular aisle, and transfer settles the feces of convergence and residual on tabular aisle Bait.

A kind of Cultivation container system the most according to claim 4, it is characterised in that the material in tabular aisle is metal material Or hard plastics.

A kind of Cultivation container system the most according to claim 3, it is characterised in that feces aggregating apparatus side arranges rush stream Power set, promote that water body is flowed outwardly by feces aggregating apparatus, promote that feces converges.

A kind of Cultivation container system the most according to claim 1, it is characterised in that Cultivation container upper surface surrounding is with fixing Frame structure, buoyant material component makes Cultivation container upper surface higher than the water surface, and the top of side, culture zone, top is divided into mesh sheet material Material is made, and the lower surface surrounding weight frame structure of culture zone is pressed under supporting, to keep relatively regular hexahedral shape.

A kind of Cultivation container system the most according to claim 1, it is characterised in that Cultivation container is interior and/or surrounding arranges gas Bubble oxygen-increasing device, promotes water mixing and supplementary dissolved oxygen inside and outside container.

A kind of Cultivation container system the most according to claim 1, it is characterised in that the long 4.0-1000.0m of Cultivation container, wide 2.0-500.0m, high 1.0-10.0m.