CN212813622U

CN212813622U - Ecological mariculture system based on biological filter cartridge and biological filter cartridge

Info

Publication number: CN212813622U
Application number: CN202021136347.6U
Authority: CN
Inventors: 胡春义; 吕爽晶; 贾郁枫
Original assignee: Jinmai Ocean Technology Zhoushan Co ltd; Weihai Jinyi Environmental Protection Technology Co ltd
Current assignee: Jinmai Ocean Technology Zhoushan Co ltd; Weihai Jinyi Environmental Protection Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-03-30
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses an ecological mariculture system and biofiltration system based on biofilter section of thick bamboo belongs to the mariculture field for mariculture, it is at least including breeding the pond, breed the pond and be connected with anaerobism cartridge filter, good oxygen cartridge filter, little algae cartridge filter through pipeline and pipe fitting respectively, anaerobism cartridge filter, good oxygen cartridge filter, little algae cartridge filter all include the casing, and the top of casing is connected with the cover, and the bottom of casing is connected with the base, for the water inlet with the pipeline and the pipe connection of breeding the pond in the below of casing, be connected with delivery port, the breather pipe that link up with the casing inner chamber on the cover, the delivery port passes through pipeline and pipe fitting and is connected with breeding the pond through the magnetic drive pump. In view of above-mentioned technical scheme, the utility model discloses when can realizing that single treatment element goes wrong, all the other treatment element still can normal operating, avoids whole mariculture system to break down.

Description

Ecological mariculture system based on biological filter cartridge and biological filter cartridge

Technical Field

The utility model belongs to the mariculture field, specifically speaking especially relates to an ecological mariculture system and biofilter section of thick bamboo based on biofilter section of thick bamboo.

Background

The continuous increase of the mariculture scale provides sufficient and abundant seafood products for dining tables of people, but intensive mariculture is easy to cause eutrophication in offshore estuaries and has high eutrophication degree. The waste water generated by the marine products in the process of cultivation contains more nitrogen and phosphorus, and how to realize the effective treatment of wastes such as nitrogen and phosphorus in the process of mariculture always restricts the development of mariculture.

In order to solve the problems, a mode of adopting circulating seawater culture gradually appears in the market, the circulating seawater culture can reduce the pollution of the waste water discharge of aquaculture to the environment, can save the occupied area and the water consumption, shortens the culture period, and becomes a technical means for solving the problems. How to provide a breeding system with high reliability and good circular treatment effect becomes a technical problem which needs to be continuously solved by the industry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ecological mariculture system and biofiltration cartridge based on biofiltration cartridge, when it can realize single treatment component problem, all the other treatment component still can normal operating, avoids whole mariculture system to break down and stall.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

the utility model discloses in ecological mariculture system based on biofilter section of thick bamboo, at least including breeding the pond, breed the pond and be connected with anaerobism cartridge filter, good oxygen cartridge filter, little algae cartridge filter through pipeline and pipe fitting respectively, anaerobism cartridge filter, good oxygen cartridge filter, little algae cartridge filter all include the casing, and the top of casing is connected with the cover, and the bottom of casing is connected with the base, in the below of casing for with breed the pipeline in pond and the water inlet of pipe connection, be connected with delivery port, the breather pipe that link up with the casing inner chamber on the cover, the delivery port passes through pipeline and pipe fitting and is connected with breeding the pond through the magnetic drive pump.

Further say, the utility model discloses in breed pond still be connected through pipeline and pipe fitting and sedimentation filter tank, sedimentation filter tank passes through pipeline and pipe fitting and clean water reservoir intercommunication, and the clean water reservoir passes through pipeline and pipe fitting through water pump and refrigeration constant temperature all-in-one intercommunication, refrigeration constant temperature all-in-one passes through pipeline and pipe fitting and is connected with breed pond, albumen separator respectively, the albumen separator has the clean water reservoir through pipeline and pipe connection.

Furthermore, the utility model discloses in refrigeration constant temperature all-in-one with breed pond, albumen separator's connecting pipeline be provided with respectively and turn over formula check valve B scattered.

Furthermore, the utility model discloses in anaerobism cartridge filter, good oxygen cartridge filter, little algae cartridge filter all be provided with the drain in the below of its casing, install the blowoff valve on the drain.

Further, in the utility model, the cover on the aerobic filter cartridge and the microalgae filter cartridge is provided with an aeration pipe air inlet, and the aeration pipe air inlet is connected with the aeration pump through an aeration pipe.

Furthermore, the utility model discloses in little algae cartridge filter on the casing adopt transparent material to make, be provided with the light band in little algae cartridge filter's casing outside.

Further, in the utility model, the anaerobic filter cartridge, the aerobic filter cartridge and the microalgae filter cartridge are all provided with a biofilm group in the shell, and the biofilm group is positioned between the water inlet and the water outlet.

Furthermore, the aperture of the biofilm group in the utility model is 2-4 μm.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an anaerobism cartridge filter, good oxygen cartridge filter, little algae cartridge filter, settlement filtering ponds etc. with ecological mariculture system go on parallelly connected with the breed pond, guarantee that above-mentioned device does not interfere with each other at the operation in-process, can in time change when one of them breaks down and do not influence entire system's operation.

2. The utility model discloses can realize the separable of biofilter section of thick bamboo and cultured equipment, little algae biology, anaerobism fungus crowd or good oxygen fungus crowd can directly drop into the biofilter section of thick bamboo and transport, and whole biofilter section of thick bamboo is in the encapsulated situation, can effectively avoid influencing the sea water treatment effect because of the little variation that the transportation environment caused.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a third schematic structural diagram of the present invention.

Fig. 4 is a schematic view showing the connection and structure of the anaerobic filter cartridge, the aerobic filter cartridge and the microalgae filter cartridge of the present invention.

Fig. 5 is a schematic diagram of the connection and structure of the anaerobic filter cartridge, the aerobic filter cartridge and the microalgae filter cartridge of the present invention.

Fig. 6 is a schematic structural diagram of the aerobic filter cartridge and the microalgae filter cartridge of the present invention.

In the figure: 1. a culture pond; 2. a sedimentation filter tank; 3. a clear water tank; 4. a highest water level overflow pipe; 5. a visible water level pipe; 6. an aeration pump; 7. a biofilm group; 8. an anaerobic filter cartridge; 9. an aerobic filter cylinder; 10. a microalgae filter cartridge; 11. a water pump; 12. a refrigeration and constant temperature integrated machine; 13. a protein separator; 14. a tumble check valve A; 15. a housing; 16. a cylinder cover; 17. a base; 18. a water inlet; 19. a water outlet; 20. an air inlet of an aeration pipe; 21. a breather pipe; 22. a blowoff valve; 23. fastening a bolt; 24. a magnetic pump; 25. a tumble check valve B.

Detailed Description

The technical solution of the present invention will be further described and illustrated with reference to the following examples. It should be noted that, in the following paragraphs, possible directional terms including, but not limited to, "upper, lower, left, right, front, rear" and the like are used, and all directions are meant to correspond to the visual directions shown in the drawings of the specification, which should not be construed as limiting the scope or technical solutions of the present invention, and are only for facilitating the better understanding of the technical solutions of the present invention by those skilled in the art.

In the description of the present specification, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1

The utility model provides an ecological mariculture system based on biofilter section of thick bamboo, is at least including breeding pond 1, breed pond 1 and be connected with anaerobism cartridge filter 8, good oxygen cartridge filter 9, little algae cartridge filter 10 through pipeline and pipe fitting respectively, anaerobism cartridge filter 8, good oxygen cartridge filter 9, little algae cartridge filter 10 all include casing 15, and casing 15's top is connected with cover 16, and casing 15's bottom is connected with base 17, and the below of casing 15 is the water inlet 18 with the pipeline and the pipe connection of breeding pond 1, is connected with delivery port 19, the breather pipe 21 that link up with casing 15 inner chamber on cover 16, and delivery port 19 passes through the pipeline and the pipe fitting is connected with breeding pond 1 through magnetic pump 24.

Example 2

An ecological mariculture system based on a biological filter cartridge is characterized in that a culture pond 1 is further connected with a sedimentation filter pond 2 through a pipeline and a pipe fitting, the sedimentation filter pond 2 is communicated with a clean water pond 3 through a pipeline and a pipe fitting, the clean water pond 3 is communicated with a refrigeration and constant temperature integrated machine 12 through a water pump 11 through a pipeline and a pipe fitting, the refrigeration and constant temperature integrated machine 12 is respectively connected with the culture pond 1 and a protein separator 13 through pipelines and pipe fittings, and the protein separator 13 is connected with the clean water pond 3 through a pipeline and a pipe fitting; the refrigeration and thermostatic all-in-one machine 12 is respectively provided with a turnover type one-way valve B25 on a connecting pipeline between the refrigeration and thermostatic all-in-one machine and the culture pond 1 and a protein separator 13. The structure and connection relationship of the rest parts are the same as those described in any of the foregoing embodiments, and are not described herein again to avoid the tedious text.

Example 3

An ecological mariculture system based on a biological filter cylinder is characterized in that sewage outlets are arranged below a shell 15 of the anaerobic filter cylinder 8, the aerobic filter cylinder 9 and the microalgae filter cylinder 10, and a sewage valve 22 is arranged on the sewage outlets; the cylinder covers 16 on the aerobic filter cylinder 9 and the microalgae filter cylinder 10 are also provided with aeration pipe air inlets 20, and the aeration pipe air inlets 20 are connected with the aeration pump 6 through aeration pipes; the housing 15 of the microalgae filter cartridge 10 is made of a transparent material, such as a transparent acrylic material, and a light band is further arranged outside the housing 15 of the microalgae filter cartridge 10, and a light source of the light band can promote the growth of microalgae organisms after penetrating through the transparent housing 15; the anaerobic filter cylinder 8, the aerobic filter cylinder 9 and the microalgae filter cylinder 10 are all provided with a biofilm group 7 inside a shell 15, and the biofilm group 7 is positioned between a water inlet 18 and a water outlet 19; the aperture of the biological membrane group 7 is 2-4 mu m. The structure and connection relationship of the rest parts are the same as those described in any of the foregoing embodiments, and are not described herein again to avoid the tedious text.

Example 4

A biofiltration cartridge filter comprises a shell 15, wherein the shell 15 is cylindrical, a cartridge cover 16 is installed at the top of the shell 15, a base 17 is fixed at the bottom of the shell 15, and the cartridge cover 16, the shell 15 and the base 17 form a closed space for accommodating anaerobic bacteria, aerobic bacteria and microalgae organisms in the shell 15. The barrel cover 16 is respectively connected with a vent pipe 21 and a water outlet 19, a water inlet 18 and a sewage draining exit are processed at the bottom of the shell 15 close to the base 17, one end of the water inlet 18 is respectively connected with the shell 15 at the corresponding position, and the other end of the water inlet 18 can be gathered on a main water inlet pipeline. One end of the water outlet 19 is respectively connected with the shell 15 at the corresponding position, and the other end of the water outlet 19 can be gathered on the water outlet main pipeline. If aerobic flora or microalgae biocenosis is placed in the shell 15, an aeration pipe inlet 20 can be processed on the cylinder cover 16 corresponding to the shell 15, and the aeration pipe inlet 20 is connected with the aeration pump 6 through an aeration pipe. A drain valve 22 can be arranged on the drain outlet, and a turnover type one-way valve A14 can be arranged at the water outlet 19. The dispersion type one-way valve A14 is positioned at the water outlet 19 of the anaerobic filter cylinder 8, the aerobic filter cylinder 9 and the microalgae filter cylinder 10 to realize respective on-off.

On the basis of the above embodiments, the present invention proceeds with detailed descriptions of technical features and functions thereof, so as to help those skilled in the art fully understand the technical solution of the present invention and reproduce it.

As shown in fig. 1 to 6, in the present invention, the biological filter cartridge-based ecological mariculture system includes a culture pond 1, and the culture pond 1 can be arranged in a layered manner with a ladder structure. The culture pond 1 is respectively connected with an anaerobic filter cylinder 8, an aerobic filter cylinder 9, a microalgae filter cylinder 10 and a sedimentation filter pond 2 through pipelines and pipe fittings, and main pipelines in all the components can be shared and are arranged in parallel with branch pipelines connected with the components, so that when one of the components is damaged, the rest components can still work normally.

The water in the culture pond 1 can be sent into the anaerobic filter cylinder 8, the aerobic filter cylinder 9 and the microalgae filter cylinder 10 through pipelines and pipe fittings, the water in the culture pond 1 is treated through anaerobic bacteria, aerobic bacteria, microalgae organisms and the like so as to reduce the content of nitrogen and phosphorus contained in the water, and the treated water always enters the culture pond 1 through the water outlet 19 of the components.

Specifically, in the present invention, the anaerobic filter cartridge 8, the aerobic filter cartridge 9 and the microalgae filter cartridge 10 all include a housing 15. The shell 15 is a cylinder structure, a cylinder cover 16 connected with the shell is arranged at an opening at the top of the shell, a base 17 is connected with the bottom of the shell 15, the base 17, the shell 15 and the cylinder cover 16 form a closed space, and anaerobic bacteria, aerobic bacteria and microalgae can be respectively placed in the closed space. The barrel cover 16 is provided with a water outlet 19 and a vent pipe 21 which are communicated with the closed space in the shell 15, the position of the shell 15 close to the base 17 is provided with a water inlet 18 and a sewage draining outlet which are communicated with the inside of the shell, and the sewage draining outlet is provided with a sewage draining valve 22. When aerobic bacteria or microalgae are placed in the housing 15, the cover 16 may be provided with an air inlet 20 of an aeration pipe that is communicated with the enclosed space in the housing 15. The water outlets 19 of the anaerobic filter cartridge 8, the aerobic filter cartridge 9 and the microalgae filter cartridge 10 are connected with a magnetic pump 24 through pipelines and pipe fittings, and the magnetic pump 24 sends the water body of the water outlet 19 into the culture pond 1. The water outlet 19 can be provided with a dispersion type one-way valve A14. The dispersion type one-way valve A14 is positioned at the water outlet 19 of the anaerobic filter cylinder 8, the aerobic filter cylinder 9 and the microalgae filter cylinder 10 to realize respective on-off.

In order to realize the normal growth of microalgae organisms in the microalgae filter cartridge 10, the housing 15 of the microalgae filter cartridge 10 may be made of a transparent material, such as a transparent acrylic material, and a lamp strip may be wound on the housing 15 of the microalgae filter cartridge 10 for the photosynthesis of the microalgae organisms.

In the above paragraphs, the housing 15 of the anaerobic filter cartridge 8, the aerobic filter cartridge 9 and the microalgae filter cartridge 10 is internally provided with the biofilm group 7, and the biofilm group 7 is disposed at the water outlet 19, or the biofilm group 7 is disposed between the water inlet 18 and the water outlet 19. The utility model discloses well preferred aperture is 2~4 mu m's biofilm group.

The utility model discloses in, the water in the culture pond 1 still can send into to subsiding filtering ponds 2 through pipeline and pipe fitting, send into to clean water basin 3 again after subsiding filtering ponds 2's physics. Can be provided with visual water level pipe 5 and highest water level overflow pipe 4 on clean water reservoir 3, visual water level pipe 5 can be convenient for operating personnel observes the water level change in the clean water reservoir 3, and the highest water level in the clean water reservoir 3 can be guaranteed to highest water level overflow pipe 4, guarantees the steady operation of clean water reservoir 3. The water purified by the water purification tank 3 is sent to the refrigeration and constant temperature all-in-one machine 12 through the water pump 11, and the water treated by the refrigeration and constant temperature all-in-one machine 12 is divided into two paths and enters the culture tank 1 and the protein separator 13 respectively. The water treated by the protein separator 13 is sent to the clean water tank 3. The connecting pipelines of the clean water tank 3, the culture tank 1 and the protein separator 13 are respectively provided with a turnover one-way valve B25 for realizing the on-off of the corresponding pipeline.

Finally, although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description of the present description is for clarity reasons only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An ecological mariculture system based on biofilter cartridges, at least comprising a culture pond (1), characterized in that: breed pond (1) and be connected with anaerobism cartridge filter (8), good oxygen cartridge filter (9), little algae cartridge filter (10) through pipeline and pipe fitting respectively, anaerobism cartridge filter (8), good oxygen cartridge filter (9), little algae cartridge filter (10) all include casing (15), the top of casing (15) is connected with cover (16), the bottom of casing (15) is connected with base (17), be the water inlet (18) of being connected with the pipeline and the pipe fitting of breeding pond (1) in the below of casing (15), be connected with delivery port (19) that link up with casing (15) inner chamber on cover (16), breather pipe (21), delivery port (19) are connected with breed pond (1) through magnetic pump (24) through pipeline and pipe fitting.

2. The biological filter cartridge based ecological mariculture system according to claim 1, wherein: breed pond (1) and still be connected through pipeline and pipe fitting and subside filtering ponds (2), subside filtering ponds (2) and pass through pipeline and pipe fitting and clean water basin (3) intercommunication, clean water basin (3) are through pipeline and pipe fitting through water pump (11) and refrigeration constant temperature all-in-one (12) intercommunication, refrigeration constant temperature all-in-one (12) are connected with breed pond (1), albumen separator (13) respectively through pipeline and pipe fitting, albumen separator (13) have clean water basin (3) through pipeline and pipe fitting connection.

3. The biological filter cartridge based ecological mariculture system according to claim 2, wherein: and the refrigeration and constant temperature integrated machine (12) is provided with a turnover type one-way valve B (25) on a connecting pipeline with the culture pond (1) and the protein separator (13) respectively.

4. The biological filter cartridge based ecological mariculture system according to claim 1, wherein: the anaerobic filter cylinder (8), the aerobic filter cylinder (9) and the microalgae filter cylinder (10) are provided with drain outlets below the shell (15), and a drain valve (22) is arranged on the drain outlets.

5. The biological filter cartridge based ecological mariculture system according to claim 1, wherein: and the cylinder covers (16) on the aerobic filter cylinder (9) and the microalgae filter cylinder (10) are also provided with aeration pipe air inlets (20), and the aeration pipe air inlets (20) are connected with the aeration pump (6) through aeration pipes.

6. The biological filter cartridge based ecological mariculture system according to claim 1, wherein: the shell (15) of the microalgae filter cartridge (10) is made of transparent material and is externally provided with a light band.

7. The biological filter cartridge based ecological mariculture system according to claim 1, wherein: the anaerobic filter cylinder (8), the aerobic filter cylinder (9) and the microalgae filter cylinder (10) are all provided with a biofilm group (7) in the shell (15), and the biofilm group (7) is positioned between the water inlet (18) and the water outlet (19).

8. The biological filter cartridge based ecological mariculture system according to claim 7, wherein: the aperture of the biological membrane group (7) is 2-4 mu m.

9. The utility model provides a biofiltration cartridge, includes casing (15), the top of casing (15) is provided with cover (16), and base (17), its characterized in that are installed to the bottom of casing (15): the barrel cover (16) is provided with a vent pipe (21) and a water outlet (19) which are communicated with the inside of the shell (15), the shell (15) is provided with a water inlet (18) and a sewage draining outlet which are communicated with the inside of the shell (15) at the position close to the base (17), and the sewage draining outlet is provided with a sewage draining valve (22).

10. The biofilter cartridge of claim 9, wherein: the cylinder cover (16) is also provided with an aeration pipe air inlet (20) which is communicated with the interior of the shell (15).