CN218889157U

CN218889157U - Bionic biological purification system for circulating aquaculture

Info

Publication number: CN218889157U
Application number: CN202222512664.9U
Authority: CN
Inventors: 张雄慧
Original assignee: Guangxi Rongshuo Environmental Engineering Co ltd
Current assignee: Guangxi Rongshuo Environmental Engineering Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-04-21
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses the technical field of circulating aquaculture systems, in particular to a bionic biological purification system for circulating aquaculture, which comprises a tank body, wherein a valve is fixedly connected to the inner wall of one end of the tank body, one side of the outer wall of the valve is fixedly connected with the inner wall below one side of the tank body, the inner wall of the tank body is fixedly connected with the outer wall of a baffle plate, one end of the inner wall of the tank body is fixedly connected with one end of a filter screen I, one side of the tank body is provided with a purification structure, the water pump I pumps excrement and water into the tank body together through the cooperation of the tank body, the filter screen I, a filter frame II, the baffle plate, an inclined block, the tank body and the purification structure, the water pump I filters the excrement and the water through natural zeolite, quartz sand, activated carbon and the filter screen II, the water and the excrement and the water fall into the tank body, the valve is opened, so that the filtered water flows back into the tank body, the excrement generated by aquatic organisms can be cleaned conveniently, and the health of the aquatic organisms is ensured.

Description

Bionic biological purification system for circulating aquaculture

Technical Field

The utility model relates to the technical field of circulating aquaculture systems, in particular to a bionic biological purification system for circulating aquaculture.

Background

The circulating aquaculture system is considered as one of the dominant production modes representing the development direction of the aquaculture in the 21 st century because of the advantages of water saving, land saving, environmental friendliness and the like, and the aquaculture system is popular because the aquaculture system can enable aquaculture objects to maintain the optimal physiological and ecological states all the time under the condition of high-density aquaculture, thereby achieving healthy and rapid growth and maximally improving the yield and quality of unit water body.

The prior bionic biological purification system (application number: 202122972075.4) for circulating water culture has the defects that the energy consumption is low, the treatment is thorough, the culture consumption can be reduced, the quality of aquatic products is improved, the culture benefit is greatly improved, the above-mentioned problems still exist, the water quality is required to be purified when the aquaculture is carried out, the device realizes the bionic biological purification by adding aquatic plants and microorganisms, but the device cannot clean the feces generated by organisms in the culture pond after the purified water is injected into the culture pond, the bacteria are easily bred due to accumulation of the feces, and the health of the aquatic organisms is further influenced.

Disclosure of Invention

The utility model aims to solve the defects that the prior art is inconvenient to clean the excrement generated by aquatic organisms, meanwhile, the water is purified, and the health of the aquatic organisms is easily influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a bionical attitude biological purification system for circulation aquaculture, includes the cell body, the one end inner wall fixedly connected with valve of cell body, the outer wall one side of valve and one side below inner wall fixed connection of box, the inner wall of cell body and the outer wall fixed connection of baffle, the one end fixed connection of the inner wall one end of cell body and filter screen one, one side of box is equipped with purification structure.

Preferably, the purification structure comprises natural zeolite, quartz sand, activated carbon, a second filter screen, a first water pump, a curved pipe and a third filter screen, wherein the outer wall of the second filter screen is fixedly connected with the lower part of the inner wall of the box body, the activated carbon is attached to the top of the second filter screen, the quartz sand is attached to the top of the activated carbon, the natural zeolite is attached to the top of the quartz sand, the first water pump is arranged on one side of the second filter screen, the outer wall of the first water pump is fixedly connected with the upper side of one side of the box body, the first water inlet pipe of the first water pump is communicated with the curved pipe, and the third filter screen is fixedly connected to the bottom of the curved pipe.

Preferably, one side of the bottom of the tank body is fixedly connected with an inclined block.

Preferably, the other side of the bottom of the tank body is fixedly connected with a filter frame.

Preferably, a second water pump is fixedly connected to the top of the inner wall of the filter frame, and a water outlet pipe of the second water pump is fixedly connected with the inner wall above the baffle plate.

The utility model provides a bionic biological purification system for circulating aquaculture, which has the beneficial effects that: through the cooperation of box, valve, filter screen one, filter frame, water pump two, baffle, sloping block, cell body and purification structure for the device is when using, can be through water pump one with excrement and urine and water together draw into the box inside, and water and excrement and urine are through natural zeolite, quartz sand, active carbon and filter screen two's filtration, fall into the inside of box, open the valve, make the rivers that filter the completion return to in the cell body, and then be convenient for clear up the excrement and urine that aquatic products produced, purify water, guarantee aquatic products's health.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the tank, the first water pump and the curved pipe of the present utility model;

FIG. 3 is a schematic diagram of a quartz sand, activated carbon and filter screen structure of the utility model;

FIG. 4 is a schematic view of the valve, the first filter screen and the tank body according to the present utility model;

FIG. 5 is a schematic view of the structure of the filter frame, the second water pump and the baffle plate of the present utility model.

In the figure: 1. the device comprises a box body 2, a purifying structure 201, natural zeolite 202, quartz sand 203, active carbon 204, a second filter screen 205, a first water pump 206, a curved pipe 207, a third filter screen 3, a valve 4, a first filter screen 5, a filter frame 6, a second water pump 7, a baffle 8, an inclined block 9 and a tank body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a bionical attitude biological purification system for circulation aquaculture, including cell body 9, cell body 9's one end inner wall fixedly connected with valve 3, valve 3's outer wall one side and the one side below inner wall fixed connection of box 1, cell body 9's inner wall and baffle 7's outer wall fixed connection, cell body 9's inner wall one end and the one end fixed connection of filter screen one 4, filter screen one 4's model is according to the in-service use condition, cell body 9's bottom one side fixedly connected with sloping block 8, sloping block 8 can make the excrement and urine gather in curved tube 206's one end, cell body 9's bottom opposite side fixedly connected with filter frame 5, filter frame 5 avoids aquatic plant to get into inside second 6, influence second 6 normal work of water pump, second 6's inner wall top fixedly connected with water pump, second 6's outlet pipe and baffle 7's top inner wall fixed connection, second 6's model is according to the in-service use condition, 1 one side of box is equipped with purification structure 2, purification structure 2 is convenient for clear up aquatic organism's excrement and urine in the while guaranteeing aquatic organism's health.

Referring to fig. 2 and 3, the purifying structure 2 comprises a natural zeolite 201, quartz sand 202, active carbon 203, a second filter screen 204, a first water pump 205, a curved pipe 206 and a third filter screen 207, wherein the outer wall of the second filter screen 204 is fixedly connected with the lower part of the inner wall of the box 1, the material and the mesh number of the second filter screen 204 are determined according to the actual use condition, the active carbon 203 is attached to the top of the second filter screen 204, the quartz sand 202 is attached to the top of the quartz sand 202, the first water pump 205 is arranged on one side of the second filter screen 204, the model of the first water pump 205 is determined according to the actual use condition, the outer wall of the first water pump 205 is fixedly connected with one side of the box 1, the inlet pipe of the first water pump 205 is communicated with the curved pipe 206, the bottom of the curved pipe 206 is fixedly connected with the third filter screen 207, the model of the third filter screen 207 is determined according to the actual use condition, the first water pump 205 pumps the excrement and water into the box 1, the water and the excrement flow back to the inside the box 1 through the natural zeolite 201, the quartz sand 202, the active carbon 203 and the filtration of the second filter screen 204, the excrement falls into the box 1, the valve 3 is opened, the water tank 9 is convenient for cleaning the water generated in the water tank, and the biological clean health of the water is guaranteed.

Working principle:

firstly, water is injected into the tank body 1, the water is filtered by natural zeolite, quartz sand, active carbon and a second filter screen and then is discharged into the tank body 9, aquatic plants are planted on the left side of the tank body 9 and microorganisms are filled into the tank body, after water flow is purified by the aquatic plants and the microorganisms again, a second water pump 6 starts to work, the water pump 6 pumps the purified water on the left side of the tank body 9 into the right side of the tank body 9, aquatic organisms are put into the right side of the tank body 9 for cultivation, after more excrement is produced in aquatic production, a first water pump 205 starts to work, a third filter screen 2a7 blocks the aquatic organisms outside, the excrement and the water are pumped into the tank body 1 together, the water and the excrement fall into the tank body 1 through the filtration of the natural zeolite 201, the quartz sand 202, the active carbon 203 and the second filter screen 204, the valve 3 is opened, and the filtered water flows back into the tank body 9, and then the whole water purification process is completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A biomimetic biological purification system for recirculating aquaculture, comprising a tank body (9), characterized in that: one end inner wall fixedly connected with valve (3) of cell body (9), outer wall one side of valve (3) and one side below inner wall fixed connection of box (1), the inner wall of cell body (9) and the outer wall fixed connection of baffle (7), the inner wall one end of cell body (9) and the one end fixed connection of filter screen one (4), one side of box (1) is equipped with purification structure (2).

2. A biomimetic biological purification system for recirculating aquaculture according to claim 1, wherein: the purifying structure (2) comprises natural zeolite (201), quartz sand (202), active carbon (203), a second filter screen (204), a first water pump (205), a curved pipe (206) and a third filter screen (207), wherein the outer wall of the second filter screen (204) is fixedly connected with the lower part of the inner wall of the box body (1), the active carbon (203) is attached to the top of the second filter screen (204), the quartz sand (202) is attached to the top of the active carbon (203), the natural zeolite (201) is attached to the top of the quartz sand (202), the first water pump (205) is arranged on one side of the second filter screen (204), the outer wall of the first water pump (205) is fixedly connected with the upper side of one side of the box body (1), the first water inlet pipe of the first water pump (205) is communicated with the curved pipe (206), and the third filter screen (207) is fixedly connected to the bottom of the curved pipe (206).

3. A biomimetic biological purification system for recirculating aquaculture according to claim 1, wherein: an inclined block (8) is fixedly connected to one side of the bottom of the tank body (9).

4. A biomimetic biological purification system for recirculating aquaculture according to claim 1, wherein: the other side of the bottom of the tank body (9) is fixedly connected with a filter frame (5).

5. A biomimetic biological purification system for recirculating aquaculture according to claim 4, wherein: the top of the inner wall of the filter frame (5) is fixedly connected with a second water pump (6), and a water outlet pipe of the second water pump (6) is fixedly connected with the inner wall above the baffle (7).