CN217429009U - Automatic oxygenation system for marine seawater fish culture - Google Patents
Automatic oxygenation system for marine seawater fish culture Download PDFInfo
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- CN217429009U CN217429009U CN202122371419.6U CN202122371419U CN217429009U CN 217429009 U CN217429009 U CN 217429009U CN 202122371419 U CN202122371419 U CN 202122371419U CN 217429009 U CN217429009 U CN 217429009U
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- oxygen
- pressure sensor
- awl
- water
- fish culture
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model discloses an automatic oxygenation system of marine seawater fish culture, including PLC switch board, transformer, oxygenerator and liquid oxygen jar, the oxygenerator is connected with second pressure sensor, the liquid oxygen jar is connected with first pressure sensor, first pressure sensor and second pressure sensor all are connected with the proportional valve, the proportional valve is connected with the oxygen awl, the oxygen awl is connected with breeds the storehouse, it is connected with the cistern to breed the storehouse, be provided with the water pump in the cistern, the water pump is connected with the oxygen awl. The utility model discloses, carry oxygen awl to breeding the storehouse water through the water pump through the PLC switch board, oxygenerator and liquid oxygen jar carry oxygen awl with oxygen simultaneously and carry out intensive mixing and reach the oxygenation effect, and oxygen is supplied with more, and cone pressure is big more, and circulating water circulation speed is fast more, and oxygen dissolves content in the water is high more.
Description
Technical Field
The utility model relates to a mariculture technical field specifically is an automatic oxygenation system of marine seawater fish culture.
Background
Along with the rapid development of domestic economy, the living standard of people is greatly improved, the demand on aquatic products is continuously increased, and under the condition of insufficient fishing amount of the offshore fishery, the aquaculture industry depends on seawater for supplement. However, with the remarkable pollution of mariculture, the environment quality of offshore areas is damaged, the quality and diseases of aquatic products become bottlenecks restricting the development of industries, meanwhile, the environmental protection strength is gradually increased, the offshore mariculture environment is gradually severe, and the fishing amount of fishery in the world is also reduced year by year. Therefore, the development of cultivation in deep and open sea is an inevitable trend. The most important factor of water body dissolved oxygen content in cultivation, along with the development of times and the iteration of the cultivation industry, an automatic oxygen increasing system of a deep sea cultivation cabin is specially designed, the requirement of a farmer on the dissolved oxygen content of a cultivation water body is met, and unnecessary loss caused by the dissolved oxygen is prevented.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic oxygenation system of marine sea water fish culture to solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic oxygenation system of marine seawater fish culture, includes PLC switch board, transformer, oxygenerator and liquid oxygen jar, the oxygenerator is connected with second pressure sensor, the liquid oxygen jar is connected with first pressure sensor, first pressure sensor and second pressure sensor all are connected with the proportional valve, the proportional valve is connected with the oxygen awl, the oxygen awl is connected with breeds the storehouse, it is connected with the cistern to breed the storehouse, be provided with the water pump in the cistern, the water pump is connected with the oxygen awl.
Preferably, the proportional valves, the oxygen cones and the culture bins are the same in number, and the proportional valves, the oxygen cones and the culture bins are in one-to-one correspondence.
Preferably, the number of the proportional valve, the oxygen cone and the cultivation bin is 3-8.
Preferably, each breeding bin is connected with a water quality monitoring device.
Compared with the prior art, the beneficial effects of the utility model are that: carry the oxygen awl through the water pump to breed the storehouse water through the PLC switch board, oxygenerator and liquid oxygen jar carry oxygen to the oxygen awl and carry out the intensive mixing simultaneously and reach the oxygenation effect, oxygen is supplied with more, cone pressure is big more, circulating water circulation speed is fast more, oxygen dissolves content in the water is high more, oxygen supply amount is compared through current water dissolved oxygen volume and production target dissolved oxygen volume, the PLC switch board carries out regulation and control through the proportional valve, reach and save the consumption, prevent extravagant effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a PLC control cabinet; 2. a transformer; 3. an oxygen generator; 4. a liquid oxygen tank; 5. a first pressure sensor; 6. a second pressure sensor; 7. a proportional valve; 8. an oxygen cone; 9. a culture bin; 10. a water pump; 11. and (7) a water reservoir.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, in an embodiment of the present invention, an automatic oxygen increasing system for marine fish culture in seawater includes a PLC control cabinet 1, a transformer 2, an oxygen generator 3 and a liquid oxygen tank 4, wherein the oxygen generator 3 is connected with a second pressure sensor 6, the liquid oxygen tank 4 is connected with a first pressure sensor 5, the first pressure sensor 5 and the second pressure sensor 6 are both connected with a proportional valve 7, the proportional valve 7 is connected with an oxygen cone 8, the oxygen cone 8 is connected with a culture bin 9, the culture bin 9 is connected with a reservoir 11, a water pump 10 is disposed in the reservoir 11, and the water pump 10 is connected with the oxygen cone 8; the proportional valves 7, the oxygen cones 8 and the culture bins 9 are the same in number, and the proportional valves 7, the oxygen cones 8 and the culture bins 9 are in one-to-one correspondence; the number of the proportional valves 7, the oxygen cones 8 and the culture bins 9 is 3-8; each breeding bin 9 is connected with a water quality monitoring device; carry oxygen awl 8 through water pump 10 to the breed storehouse water through PLC switch board 1, oxygenerator 3 and liquid oxygen jar 4 carry oxygen to oxygen awl 8 simultaneously and carry out intensive mixing and reach the oxygenation effect, oxygen is supplied with more, cone pressure is big more, circulating water circulation speed is fast more, oxygen dissolves content in the water is high more, oxygen supply capacity is compared through current water dissolved oxygen volume and production target dissolved oxygen volume, the PLC switch board carries out regulation and control through the proportional valve, reach and save the consumption, prevent extravagant effect.
The utility model discloses a theory of operation is: carry oxygen awl 8 through water pump 10 to the breed storehouse water through PLC switch board 1, oxygenerator 3 and liquid oxygen jar 4 carry oxygen to oxygen awl 8 simultaneously and carry out intensive mixing and reach the oxygenation effect, oxygen is supplied with more, cone pressure is big more, circulating water circulation speed is fast more, oxygen dissolves content in the water is high more, oxygen supply capacity is compared through current water dissolved oxygen volume and production target dissolved oxygen volume, the PLC switch board carries out regulation and control through the proportional valve, reach and save the consumption, prevent extravagant effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an automatic oxygenation system of marine sea water fish culture, includes PLC switch board (1), transformer (2), oxygenerator (3) and liquid oxygen jar (4), its characterized in that: oxygenerator (3) are connected with second pressure sensor (6), liquid oxygen jar (4) are connected with first pressure sensor (5), first pressure sensor (5) and second pressure sensor (6) all are connected with proportional valve (7), proportional valve (7) are connected with oxygen awl (8), oxygen awl (8) are connected with breed storehouse (9), it is connected with cistern (11) to breed storehouse (9), be provided with water pump (10) in cistern (11), water pump (10) are connected with oxygen awl (8).
2. The marine seawater fish culture automatic oxygenation system of claim 1, characterized in that: the number of the proportional valves (7), the oxygen cones (8) and the breeding bins (9) is the same, and the proportional valves (7), the oxygen cones (8) and the breeding bins (9) are in one-to-one correspondence.
3. The marine seawater fish culture automatic oxygenation system of claim 2, characterized in that: the number of the proportional valve (7), the oxygen cone (8) and the breeding bin (9) is 3-8.
4. The marine seawater fish culture automatic oxygenation system of claim 1, characterized in that: each breeding bin (9) is connected with a water quality monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122371419.6U CN217429009U (en) | 2021-09-29 | 2021-09-29 | Automatic oxygenation system for marine seawater fish culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122371419.6U CN217429009U (en) | 2021-09-29 | 2021-09-29 | Automatic oxygenation system for marine seawater fish culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217429009U true CN217429009U (en) | 2022-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122371419.6U Active CN217429009U (en) | 2021-09-29 | 2021-09-29 | Automatic oxygenation system for marine seawater fish culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217429009U (en) |
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2021
- 2021-09-29 CN CN202122371419.6U patent/CN217429009U/en active Active
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