Integrated recirculating aquaculture container and aquaculture equipment

Abstract

The utility model provides an integrated recirculating aquaculture container and aquaculture equipment. An aquaculture area and a filtering area are arranged in a container body of the container side by side. Wherein a culture pond is arranged in the culture area and used for placing culture objects. A separator is arranged in the culture pond to intercept solid waste in the culture pond. And a precipitation disc and a filter tank are arranged in the filter area and are used for filtering the culture water flowing out of the culture pond, so that the culture water in the culture pond is purified. Meanwhile, the filter tank is communicated with the culture pond so that the purified culture water can flow back into the culture pond, and therefore it is guaranteed that the culture water in the culture pond can be recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of shrimp farming equipment, in particular to an integrated circulating water farming container and farming equipment. Background Art

[0002] my country's shrimp farming industry is well developed, and it is mainly open-air farming. The farms are close to rivers, lakes and other places with abundant water resources. Open-air farming is a more traditional farming method, but its production is easily affected by climate, such as high temperature and rainfall. Among them, high temperature will cause the dissolved oxygen saturation of shrimp ponds to decrease, resulting in the death of farmed shrimps due to lack of oxygen. At the same time, long-term high temperature weather will lead to the deterioration of the water environment, the reproduction of pathogenic organisms, etc., which will easily cause shrimps to become sick, thereby affecting the production of shrimps. After the rain, a large amount of rainfall will cause the salinity of the shrimp pond to change suddenly, affecting the osmotic pressure of the shrimp, causing the shrimp's resistance to decrease and being susceptible to infection. In addition. Acidic rainwater will also reduce the pH value of the shrimp pond, and the toxicity of nitrite and hydrogen sulfide in the shrimp pond will increase, leading to a reduction in production.

[0003] However, in recent years, with the change of policies and the impact of environmental issues, some river basins have established protected areas and aquaculture is permanently prohibited. At the same time, open-air shrimp ponds are still limited by geographical factors and can only be built in places with abundant water resources, thus limiting the development of shrimp farming. Utility Model Content

[0004] The purpose of the utility model is to provide an integrated circulating water aquaculture equipment, which can reduce the impact of the region on the aquaculture farm and reduce the dependence of the aquaculture farm on water resources.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An integrated circulating water aquaculture container is used for aquaculture, the aquaculture container comprising: a box body, wherein a breeding area and a filtration area are provided inside the box body; the breeding area and the filtration area are arranged side by side along the length direction of the box body; a breeding pool, which is arranged in the breeding area; the breeding pool contains breeding water for placing aquaculture; a separator, which is installed in the breeding pool and is used to intercept solid waste in the breeding water; a sedimentation tray, which is arranged in the filtration area; the sedimentation tray is connected to the separator and is used to precipitate suspended matter in the breeding water flowing out of the separator; a filter tank, which is arranged in the filtration area; the filter tank is connected between the water outlet of the sedimentation tray and the breeding pool, so as to filter the water flowing out of the sedimentation tray and return the filtered water to the breeding pool.

[0007] In one embodiment of the present application, the separator includes a separation plate, an air lift pipe, and a screen; the separation plate is arranged in the breeding pond; one end of the air lift pipe is connected to the breeding pond, and the other end protrudes upward from the separation plate to draw water in the breeding pond to the separation plate; the screen is arranged on the separation plate to intercept solid waste in the breeding water flowing through the separation plate.

[0008] In one embodiment of the present application, the separator further comprises a central tube; one end of the central tube is connected to the bottom of the separation tray, and the other end is connected to the sedimentation tray, so that water on the separation tray can flow along the central tube to the sedimentation tray.

[0009] In one embodiment of the present application, the filter tank includes a primary filter tank and a secondary filter tank; a biochemical tank is also arranged in the filtration area; the primary filter tank is connected to the water outlet of the sedimentation tray to filter the water flowing out of the sedimentation tray; the water inlet of the biochemical tank is connected to the water outlet of the primary filter tank to perform nitrification reaction on the water flowing out of the primary filter tank; the secondary filter tank is connected between the water outlet of the biochemical tank and the water inlet of the breeding pond to filter the water flowing out of the biochemical tank; wherein the primary filter tank and the sedimentation tray are arranged side by side along the width direction of the box; the biochemical tank and the primary filter tank are arranged side by side along the length direction of the box; the secondary filter tank is located on the side of the biochemical tank and is spaced apart from the sedimentation tray.

[0010] In one embodiment of the present application, the breeding container also includes a constant temperature component; the water inlet of the constant temperature component is connected to the water outlet of the biochemical pool, and the water outlet of the constant temperature component is arranged at the water inlet of the biochemical pool to control the water temperature in the biochemical pool.

[0011] In one embodiment of the present application, the breeding container also includes a disinfection and oxygenation component; which is connected between the secondary filter and the breeding pond to disinfect and oxygenate the water flowing out of the secondary filter, so as to return the disinfected and oxygenated water to the breeding pond.

[0012] In one embodiment of the present application, fillers and aeration pipes are provided in the primary filter and the secondary filter; the fillers are used to intercept suspended solids in water and form a microbial film to purify water quality; the aeration pipes are used to supply air for aeration; the aeration pipes are respectively connected to the primary filter and the secondary filter to clean the fillers by aeration.

[0013] In one embodiment of the present application, the breeding container further includes a pure oxygen component; the pure oxygen component is connected to the breeding pond to supply oxygen when the oxygen content of water in the breeding pond is lower than a preset value.

[0014] In one embodiment of the present application, the breeding container is provided with a plurality of breeding ponds, and the plurality of breeding ponds are arranged in parallel along the length direction of the container.

[0015] The present application also provides a breeding equipment, including an external sedimentation tank and any one of the integrated circulating water breeding containers; the water inlet of the external sedimentation tank is connected to the filter tank, so that when cleaning the filter tank, the cleaning water is drained into the external sedimentation tank and precipitated; the water outlet of the external sedimentation tank is connected to the filter tank, so that the water after precipitation can flow back to the filter tank.

[0016] In one embodiment of the present application, the breeding equipment also includes a water supply pipeline; the water outlet of the water supply pipeline is connected to the filter tank to replenish water in the breeding container, and the water supply pipeline is also provided with a sand filter tank, an ozone aeration tank, and an ultraviolet disinfector which are connected in sequence to filter and disinfect the replenished water.

[0017] It can be seen from the above technical solution that the utility model has at least the following advantages and positive effects:

[0018] In the utility model, a breeding area and a filtering area are arranged side by side in the container body. A breeding pool is arranged in the breeding area for placing the breeding objects. A separator is arranged in the breeding pool to intercept the solid waste in the breeding pool. A sedimentation plate and a filter are arranged in the filtering area to filter the breeding water flowing out of the breeding pool, thereby purifying the breeding water in the breeding pool. At the same time, the filter is connected to the breeding pool so that the purified breeding water can be returned to the breeding pool, thereby ensuring that the breeding water in the breeding pool can be recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of an integrated circulating aquaculture container according to an embodiment of the utility model.

[0020] Figure 2 yes Figure 1 Schematic diagram of the separator of the breeding container.

[0021] Figure 3 yes Figure 1 Another schematic diagram of the separator of the farming container.

[0022] Figure 4 yes Figure 1 Schematic diagram of the water supply pipeline of the breeding container.

[0023] Figure 5 yes Figure 1 Schematic diagram of the aeration pipeline of the breeding container.

[0024] Figure 6 yes Figure 1 Schematic diagram of the external sedimentation tank of the aquaculture container.

[0025] The following are the descriptions of the reference numerals:

[0026] 10-box; 11-breeding area; 12-filtration area; 20-breeding pond; 30-separator; 31-separation plate; 32-air lift pipe; 33-screen; 34-center pipe; 40-sedimentation plate; 50-filter tank; 51-primary filter tank; 52-secondary filter tank; 53-biochemical tank; 54-partition; 60-constant temperature component; 61-disinfection and oxygenation component; 70-aeration pipe; 71-pure oxygen component; 72-aeration plate; 73-air pump; 74-air pump; 80-external sedimentation tank; 90-water supply pipeline; 91-sand filter tank; 92-ozone aeration tank; 93-ultraviolet disinfector. DETAILED DESCRIPTION

[0027] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.

[0028] In the description of the present invention, it should be understood that in the embodiments shown in the drawings, the indications of directions or positional relationships (such as up, down, left, right, front and back, etc.) are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation. These descriptions are appropriate when these elements are in the positions shown in the drawings. If the descriptions of the positions of these elements change, the indications of these directions also change accordingly.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] At present, aerators and irrigation and drainage machinery are often used to reduce the impact of climate on open-air shrimp ponds. Aerators are used to oxygenate the pools, and irrigation and drainage machinery is used to change the water in the shrimp ponds to stabilize the growth environment of the shrimp. The disadvantages of its treatment method are: it can only be solved after the fact, but not prevented. At the same time, the use of aerators is complicated, the time and method of aeration of shrimp ponds of different depths are different, and the scale of irrigation and drainage wastewater is difficult to grasp. In addition, open-air shrimp ponds are limited by geographical factors and can only be established in places with abundant water resources. Moreover, with the changes in policies and the impact of environmental problems in recent years, some river basins have established protected areas and permanently banned aquaculture, thereby limiting the development of shrimp farming. Therefore, an integrated circulating water aquaculture equipment is proposed to solve the above problems.

[0031] The scheme is further illustrated by the following examples:

[0032] See also Figure 1 The integrated circulating water aquaculture equipment of this embodiment is used for breeding aquatic products such as shrimps and fish.

[0033] Specifically, the integrated circulating water aquaculture container includes a box body 10, a culture pool 20, a separator 30, a sedimentation tray 40, a filter pool 50 and the like.

[0034] The box body 10 can be a standard container to facilitate the transportation and transshipment of the aquaculture container and facilitate assembly through the standard container. That is, setting the aquaculture container as a standard container can facilitate the transportation, assembly and disassembly of the aquaculture box, so that the aquaculture container can be better assembled according to the terrain requirements.

[0035] A breeding area 11 and a filtration area 12 are provided inside the housing 10, and the breeding area 11 and the filtration area 12 are arranged side by side along the length direction of the housing 10, so that the breeding area 11 and the filtration area 12 are compactly arranged inside the housing 10. A breeding pool 20 is arranged in the breeding area 11, and the breeding pool 20 contains breeding water so that the breeding objects can be placed. A separator 30 is installed in the breeding pool 20 to intercept solid waste in the breeding water, that is, solid waste generated during the breeding process, so as to clean the breeding water in the breeding pool 20 and ensure the survival of the breeding objects.

[0036] The sedimentation tray 40 is disposed in the filter area 12 and is connected to the separator 30 to precipitate the suspended matter in the aquaculture water flowing out of the separator 30. That is, the aquaculture water is precipitated in the separator 30, so that the suspended matter in the aquaculture water is precipitated on the separator 30, and the upper layer of water flows out of the separator 30.

[0037] At the same time, the filter tank 50 is arranged in the filter area 12, and the filter tank 50 is connected between the water outlet of the sedimentation tray 40 and the breeding pool 20, so that the filter tank 50 can filter the upper layer of water flowing out of the sedimentation tray 40, and further filter the breeding water. At the same time, the water outlet of the filter tank 50 is connected to the breeding pool 20, so that the filtered water flows back into the breeding pool 20, and then the breeding water in the box 10 can circulate and be purified, so that the circulating breeding water can meet the needs of breeding.

[0038] See also Figure 1 In this embodiment, a plurality of breeding ponds 20 are provided, and the plurality of breeding ponds 20 are arranged in parallel along the length direction of the housing 10. It should be noted that the plurality of breeding ponds 20 can be used to simultaneously breed different aquatic products, such as farmed shrimps of different sizes. That is, by placing shrimps of different sizes in different breeding ponds 20, the growth efficiency of the shrimps can be improved, thereby improving the breeding efficiency.

[0039] See also Figure 2 and Figure 3 The separator 30 includes a separation plate 31, an air lift pipe 32 and a screen 33. The separation plate 31 is arranged in the culture pond 20, one end of the air lift pipe 32 is connected to the culture pond 20, and the other end protrudes upward from the separation plate 31, so as to draw water in the culture pond 20 onto the separation plate 31, so that the culture water flows through the separation plate 31. At the same time, the screen 33 is arranged on the separation plate 31, and the solid waste in the culture water flowing through the separation plate 31 is intercepted, so as to separate the solid waste in the culture water in the culture pond 20, and prevent the solid waste in the water from affecting the cultured.

[0040] It should be noted that when the solid waste in the aquaculture water is retained on the separation disk 31, the solid waste is manually cleaned out of the aquaculture pond 20, thereby preventing the solid waste from polluting the aquaculture water again.

[0041] In addition, in the present embodiment, an aeration pipe is provided in the culture pond 20 to drive the culture water in the culture pond 20 to flow through aeration, so that the culture water flows onto the separation plate 31 .

[0042] See also Figure 2 and Figure 3 The separator 30 further includes a central tube 34. One end of the central tube 34 is connected to the bottom of the separation tray 31, and the other end is connected to the sedimentation tray 40, so that the water on the separation tray 31 can flow along the central tube 34 to the sedimentation tray 40. That is, the aquaculture water flowing to the separation tray 31 flows out of the separator 30 through the central tube 34 and flows to the sedimentation tray 40.

[0043] In this embodiment, a drain pipe is provided at the bottom of the sedimentation tray 40 to discharge the suspended matter precipitated in the sedimentation tray 40 out of the housing 10, thereby ensuring the sedimentation and filtration capacity of the sedimentation tray 40 and preventing the accumulation of excessive suspended matter from affecting the filtration capacity of the sedimentation tray 40.

[0044] See also Figure 1 The filter tank 50 includes a primary filter tank 51 and a secondary filter tank 52, and a biochemical tank 53 is also provided in the filter area 12. The primary filter tank 51 is connected to the water outlet of the sedimentation tray 40 to filter the water flowing out of the sedimentation tray 40. The water inlet of the biochemical tank 53 is connected to the water outlet of the primary filter tank 51 to perform a nitrification reaction on the water flowing out of the primary filter tank 51, that is, to perform a nitrification reaction on the organic compounds in the water, thereby removing ammonia nitrogen and nitrite. The secondary filter tank 52 is connected between the water outlet of the biochemical tank 53 and the water inlet of the disinfection and oxygenation component 61 to filter the water flowing out of the biochemical tank 53.

[0045] It should be noted that both the primary filter 51 and the secondary filter 52 are provided with fillers, which are used to intercept suspended solids in the water and form a microbial film to purify the water quality. Among them, the fillers are foamed polyurethane fillers to intercept solid waste and purify the water quality. Both the primary filter 51 and the secondary filter 52 are provided with filter screens to intercept the fillers in the primary filter 51 and the secondary filter 52, and retain the fillers in the primary filter 51 and the secondary filter 52.

[0046] At the same time, fillers are also arranged in the biochemical pool 53 , and a partition 54 is arranged between the biochemical pool 53 and the secondary filter 52 to intercept the fillers in the biochemical pool 53 and prevent the fillers in the biochemical pool 53 from flowing into the secondary filter 52 .

[0047] In addition, in this embodiment, the primary filter tank 51 and the sedimentation tray 40 are arranged side by side along the width direction of the box body 10, the biochemical tank 53 and the primary filter tank 51 are arranged side by side along the length direction of the box body 10, and the secondary filter tank 52 is located on the side of the biochemical tank 53 and is spaced apart from the sedimentation tray 40, thereby compacting the space in the filter area 12 and ensuring the use of the space in the filter area 12.

[0048] See also Figure 1 The breeding container also includes a constant temperature component 60. The water inlet of the constant temperature component 60 is connected to the water outlet of the biochemical pool 53, and the water outlet of the constant temperature component 60 is arranged at the water inlet of the biochemical pool 53 to control the water temperature in the biochemical pool 53.

[0049] In this embodiment, the thermostat component 60 is an air energy thermostat to keep the water temperature in the biochemical pool 53 constant, ensuring that the water temperature of the entire water circulation system is maintained within a predetermined temperature.

[0050] See also Figure 4 The breeding container further includes a disinfection and oxygenation assembly 61. The disinfection and oxygenation assembly 61 is connected between the secondary filter 52 and the breeding pool 20 to disinfect and oxygenate the water flowing out of the secondary filter 52, so as to return the disinfected and oxygenated water to the breeding pool 20.

[0051] In this embodiment, the disinfection and oxygenation assembly 61 includes an ozone generator, a dissolved oxygen cone and an ultraviolet disinfector to disinfect and oxygenate the water flowing out of the secondary filter 52, so that the water returning to the breeding pond 20 meets the breeding needs.

[0052] See also Figure 5 The aquaculture container further includes an aeration pipe 70 for supplying air for aeration. The aeration pipe 70 is connected to the primary filter 51 and the secondary filter 52 respectively, and the filler is cleaned by aeration. The aeration pipe 70 drives the water in the primary filter 51 and the secondary filter 52 to flow by aerating water, thereby cleaning the filler located in the primary filter 51 and the secondary filter 52, so that the solid waste and suspended matter attached to the filler are cleaned off the surface of the filler, thereby ensuring the filtering capacity of the filler.

[0053] It should be noted that, in this embodiment, an aeration plate 72 is also provided in the biochemical pool 53, and the aeration plate 72 is also connected to the aeration pipe 70, so that the aeration plate 72 can drive the water in the biochemical pool 53 to flow, so that the water in the biochemical pool 53 is in an oxygen-rich state, thereby improving the efficiency of the nitrification reaction. Among them, the aeration pipe 70 and the aeration plate 72 are driven by an air pump 73.

[0054] In addition, an aeration pipe is also provided in the culture pond 20 to drive the culture water in the culture pond 20 to flow toward the center of the pond. Specifically, the aeration pipe in the culture pond 20 is driven by an air pump 74.

[0055] See also Figure 5 The breeding container further includes a pure oxygen component 71. The pure oxygen component 71 is connected to the breeding pool 20 to supply oxygen when the oxygen content of the water in the breeding pool 20 is lower than a preset value, thereby ensuring that the oxygen content in the breeding water in the breeding pool 20 is maintained at a specific concentration, thereby ensuring the safety of the breeding.

[0056] It should be noted that, in this embodiment, a pH probe, a temperature sensor, a dissolved oxygen probe and a control cabinet are also provided in the breeding container. The pH probe is used to detect the pH value of the breeding water in the breeding pool 20, the temperature sensor is used to detect the temperature of the breeding water in the breeding pool 20, the dissolved oxygen probe is used to detect the oxygen content of the breeding water in the breeding pool 20, and the control cabinet is used to automatically control the electrical appliances in the breeding container so that the breeding container can operate automatically, thereby reducing the manual workload.

[0057] See also Figure 6 The present application also provides a breeding equipment, including an external sedimentation tank 80 and an integrated circulating water breeding container. The water inlet of the external sedimentation tank 80 is connected to the filter tank 50, that is, the water inlet of the external sedimentation tank 80 is connected to the primary filter tank 51 and the secondary filter tank 52, so that when cleaning the primary filter tank 51 and the secondary filter tank 52, the cleaning water is drained into the external sedimentation tank 80 and precipitated, so that the cleaning water with solid waste is drained into the external sedimentation tank 80 and precipitated, so that the suspended matter and solid waste filtered out of the filter tank 50 are precipitated into the external sedimentation tank 80, and then the waste in the water is taken out of the box 10 while ensuring that the filter tank 50 is cleaned.

[0058] At the same time, the outlet of the external sedimentation tank 80 is connected to the filter tank 50. Specifically, the outlet of the external sedimentation tank 80 is connected to the biochemical tank 53 to return the water after sedimentation to the biochemical tank 53, so that the cleaning water of the filter tank 50 can flow back to the biochemical tank 53, thereby improving the utilization efficiency of aquaculture water.

[0059] See also Figure 4 The aquaculture equipment further includes a water supply pipeline 90. The water outlet of the water supply pipeline 90 is connected to the filter tank 50 to supply water to the aquaculture container, thereby ensuring that the water volume in the aquaculture container is maintained at a preset value. Specifically, the aquaculture equipment water supply pipeline 90 is also provided with a sand filter tank 91, an ozone aeration tank 92, and an ultraviolet disinfection device 93 that are connected in sequence to filter and disinfect the water supply to ensure that the water flowing into the aquaculture container meets the aquaculture requirements.

[0060] In summary, a breeding area 11 and a filtration area 12 are provided in the box body 10, a breeding pool 20 is provided in the breeding area 11, and a sedimentation plate 40, a filter tank 50 and a biochemical pool 53 are provided in the filtration area 12, so as to filter and clean the breeding water in the breeding pool 20, so that the breeding water meets the breeding requirements and the breeding water in the breeding pool 20 can be recycled, thereby reducing the demand for water resources of the breeding container.

[0061] Although the utility model has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the utility model can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the aforementioned details, but should be widely interpreted within the spirit and scope defined by the attached claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the attached claims.

Claims

1. An integrated circulating water aquaculture container for aquaculture, characterized in that: The breeding container comprises: A box body, wherein a breeding area and a filtering area are provided inside the box body; the breeding area and the filtering area are arranged side by side along the length direction of the box body; A breeding pond is arranged in the breeding area; the breeding pond contains breeding water for placing the breeding objects; A separator installed in the aquaculture pond to intercept solid waste in the aquaculture water; A sedimentation tray is arranged in the filtering area; the sedimentation tray is connected to the separator to precipitate suspended matter in the aquaculture water flowing out of the separator; The filter tank is arranged in the filtering area; the filter tank is connected between the water outlet of the sedimentation tray and the breeding pool to filter the water flowing out of the sedimentation tray and return the filtered water to the breeding pool.

2. The breeding container according to claim 1, characterized in that: The separator includes a separation plate, an air lift pipe, and a screen; the separation plate is arranged in the breeding pond; one end of the air lift pipe is connected to the breeding pond, and the other end protrudes upward from the separation plate to draw water in the breeding pond to the separation plate; the screen is arranged on the separation plate to intercept solid waste in the breeding water flowing through the separation plate.

3. The breeding container according to claim 2, characterized in that: The separator further comprises a central tube; one end of the central tube is connected to the bottom of the separation tray, and the other end is connected to the sedimentation tray, so that water on the separation tray can flow along the central tube to the sedimentation tray.

4. The breeding container according to claim 1, characterized in that: The filter tank includes a primary filter tank and a secondary filter tank; a biochemical tank is also provided in the filter area; the primary filter tank is connected to the water outlet of the sedimentation tray to filter the water flowing out of the sedimentation tray; the water inlet of the biochemical tank is connected to the water outlet of the primary filter tank to perform nitrification reaction on the water flowing out of the primary filter tank; the secondary filter tank is connected between the water outlet of the biochemical tank and the water inlet of the breeding pond to filter the water flowing out of the biochemical tank; Among them, the primary filter tank and the sedimentation tray are arranged in parallel along the width direction of the box; the biochemical pool and the primary filter tank are arranged in parallel along the length direction of the box; the secondary filter tank is located on the side of the biochemical pool and is spaced apart from the sedimentation tray.

5. The breeding container according to claim 4, characterized in that: It also includes a constant temperature component; the water inlet of the constant temperature component is connected to the water outlet of the biochemical pool, and the water outlet of the constant temperature component is arranged at the water inlet of the biochemical pool to control the water temperature in the biochemical pool.

6. The breeding container according to claim 4, characterized in that: It also includes a disinfection and oxygenation component, which is connected between the secondary filter and the culture pond to disinfect and oxygenate the water flowing out of the secondary filter, and to return the disinfected and oxygenated water to the culture pond.

7. The breeding container according to claim 4, characterized in that: The primary filter and the secondary filter are both provided with fillers and aeration pipes; the fillers are used to intercept suspended solids in water and form microbial films for purifying water quality; the aeration pipes are used to supply air for aeration; the aeration pipes are respectively connected to the primary filter and the secondary filter to clean the fillers through aeration.

8. The breeding container according to claim 1, characterized in that: It also includes a pure oxygen component; the pure oxygen component is connected to the breeding pond to supply oxygen when the oxygen content of water in the breeding pond is lower than a preset value.

9. The breeding container according to claim 1, characterized in that: There are multiple breeding ponds, and the multiple breeding ponds are arranged in parallel along the length direction of the box.

10. A breeding equipment, characterized in that: It comprises an external sedimentation tank and the integrated recirculating aquaculture container as described in any one of claims 1 to 9; the water inlet of the external sedimentation tank is connected to the filter tank so that when cleaning the filter tank, the cleaning water is drained into the external sedimentation tank for sedimentation; the water outlet of the external sedimentation tank is connected to the filter tank so that the water after sedimentation can flow back to the filter tank.

11. The farming equipment according to claim 10, characterized in that: It also includes a water supply pipeline; the water outlet of the water supply pipeline is connected to the filter tank to replenish water in the breeding container; the water supply pipeline is also provided with a sand filter tank, an ozone aeration tank, and an ultraviolet disinfector which are connected in sequence to filter and disinfect the replenished water.

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