CN102630629B - Aerating device of water body and aeration filtering device of water body - Google Patents
Aerating device of water body and aeration filtering device of water body Download PDFInfo
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- CN102630629B CN102630629B CN201210138926.8A CN201210138926A CN102630629B CN 102630629 B CN102630629 B CN 102630629B CN 201210138926 A CN201210138926 A CN 201210138926A CN 102630629 B CN102630629 B CN 102630629B
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Abstract
The invention discloses an aerating device of a water body. The aerating device comprises an aerating container and a breeding container, wherein the aerating container and the breeding container are respectively communicated with a water inlet pipe through a water return pipe; oxygen is filled in the aerating container; a pipe opening of the water inlet pipe entering the aerating container has a spraying structure and/or a fog jetting structure; the water return pipe has a connector structure and forms liquid seal corresponding to the oxygen in the aerating container by collecting the water body; the water body in the breeding container is pumped into the aerating container through a pump and then returned to the breeding container through the water return pipe after being sprayed and aerated. According to the invention, on one hand, an aeration filtering device of the water body capable of improving dissolved oxygen, filtering quality of water and utilization rate of resource is provided. The aeration filtering device has the above structure, wherein multiple layers of filter materials are arranged inside the aerating container from down to up. According to the scheme, the structure is simple and the cost is low, the oxygen dissolving effect, the filter effect and the sterilizing and disinfecting effects are excellent, the oxygen utilization rate is high, and the water resource is remarkably saved.
Description
Technical field
The present invention relates to the bleeding technique of fish culture water body, particularly a kind of equipment for increasing oxygen content of water of the efficient economizing that utilizes oxygen.
Background technology
The dissolved oxygen amount of breeding water body and water filtration quality thereof the effect that directly impact is breeded fish, and oxygenation, filter method and device directly affect dissolved oxygen amount number, the quality of water quality.Reasonable, industrial fish farming now utilizes pure oxygen to pass into the method for breeding water body oxygenation, also has the many deficiencies in a small piece of land surrounded by water on effect and benefit.Main manifestations is: the contact-making surface of oxygen and water is few and the time is short, and most of oxygen is directly dissipated in air after leaving water body, leads that dissolved oxygen amount is few, waste is many, and availability is low; Industrial fish farming must be built powerful filtration system and change a large amount of water every day and be maintained water quality, does like this construction cost high, and water utilization rate is low.
Summary of the invention
In order to overcome the defect deficiency existing in prior art, the object of this invention is to provide a kind of oxygen-increasing device that can improve breed fish water body dissolved oxygen amount and purity oxygen availability.
In order to reach above object, the invention provides a kind of equipment for increasing oxygen content of water, comprise oxygenation container and Cultivation container, between described oxygenation container and Cultivation container, be connected with water inlet pipe by return pipe respectively, in described oxygenation container, be filled with oxygen, the mouth of pipe that described water inlet pipe enters in described oxygenation container has spray structure and/or atomized spray structure, described return pipe has linker structure and forms the fluid-tight to being positioned at described oxygenation container oxygen by collecting water body, water body in described Cultivation container is back in described Cultivation container by described return pipe after squeezing into described oxygenation container by water pump after spraying oxygenation.
Further, described oxygenation container is connected with source of the gas by oxygenation pipe, and described oxygenation pipe is provided with by-pass valve control.
Further, described by-pass valve control comprises the electric control valve of automation control.
Of the present inventionly further improve and be, described oxygenation pipe has oxygen manifold, and described pump outlet has ejector, and described oxygen manifold is connected to described ejector.
Of the present inventionly further improve and be, described oxygenation pipe has oxygen manifold, and described oxygen manifold is connected to the water inlet of described water pump, and gas boosting equipment is installed in described oxygen manifold.
Preferably, oxygenation container is for ease of observing and more easily design soft material container or the soft or hard matter combined material container of automaton.
According to a further aspect in the invention, a kind of water oxygenation filter that can improve water body dissolved oxygen amount, water filtration quality and resource utilization is provided, there is structure as above, wherein, in described oxygenation container, be provided with multiple filtration material from bottom to top.
Further, described filtering material at least comprises the biofiltration material of one deck happiness oxygen.The present invention makes full use of the sterilizing effect of pure oxygen, makes most of viral germ (anaerobic bacteria) lose living environment, makes cultured fishes more healthy.
Of the present invention further improve be, described filtering material at least comprises one deck nitrifying bacteria filtering material.The present invention makes full use of the good oxygen characteristic of aerobic nitrifying bacteria, by drip filtration system tool in pure oxygen environment, promote biological bacteria vigor, Fast-propagation growth, decompose fast in a large number digestion harmful substance, the filter effect of filtration system is doubled and redoubled, the water quality that has significantly improved breeding water body, has reduced quantity of exchanged water.
Of the present invention further improve be, described filtering material is formed by stacking by multiple filter material hoppers.
Owing to adopting technique scheme, the present invention has the following advantages: the present invention has changed oxygen and has been filled with the traditional approach in water, conversely water is sprayed in the container that is sealed with purity oxygen, utilize the motion of water in purity oxygen that oxygen is dissolved in water fast, further, utilizing shower water to drop in by filtering material increases distance, the time contacting with purity oxygen and utilizes purity oxygen to dissolve in the current that produced by water pump, owing to having increased contacting of water and pure oxygen, improve dissolved oxygen amount, also avoided not dissolving in scattering and disappearing of oxygen in water simultaneously.This programme cost simple in structure is little, and dissolved oxygen is effective, and oxygen utilization rate is high, good filtration effect, and disinfection, water resource saving is obvious.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the equipment for increasing oxygen content of water embodiment mono-according to the present invention;
Accompanying drawing 2 is the structural representation of the equipment for increasing oxygen content of water embodiment bis-according to the present invention;
Accompanying drawing 3 is the structural representation of the water oxygenation filter embodiment according to the present invention;
Wherein: 1. oxygenation container; 2. return pipe; 3. water inlet pipe; 4. water container; 5. water pump; 6. spray structure; 7. filtering material; 11. oxygenation pipes; 12. oxygen manifold; 51. ejectors; 111. by-pass valve control; 112. gas boosting equipment.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Accompanying drawing 1 is the structural representation of the equipment for increasing oxygen content of water embodiment mono-according to the present invention, equipment for increasing oxygen content of water in the present embodiment comprises oxygenation container 1 and Cultivation container 4, between oxygenation container 1 and Cultivation container 4, be connected with water inlet pipe 3 by return pipe 2 respectively, in oxygenation container 1, be filled with oxygen, the mouth of pipe that water inlet pipe 3 enters in oxygenation container 1 has spray structure 6, return pipe 2 has linker structure (being presented as P kinking structure in the present embodiment) and forms the fluid-tight to being positioned at oxygenation container 1 oxygen by collecting water body, water body in Cultivation container 4 is back in Cultivation container 4 by return pipe 2 after squeezing into oxygenation container 1 by water pump 5 after spraying oxygenation.The water of water pump in Cultivation container being extracted out by pipe pumps in oxygenation container and forms spraying effect, and shower water flows back to water container by P kinking structure afterwards, forms circulating water flow.Utilize shower water in pure oxygen container with fully the contacting of pure oxygen, make to dissolve in to greatest extent in water oxygen.
Oxygenation container 1 is connected with source of the gas by oxygenation pipe 11, and oxygenation pipe 11 is provided with by-pass valve control 111, and by-pass valve control 111 herein comprises the electric control valve of automation control.Oxygenation pipe 11 has oxygen manifold 12, and water pump 5 delivery ports have ejector 51, and oxygen manifold 12 is connected to ejector 51, and the object of this design is in water body course of conveying, to increase once the process of conventional dissolved oxygen to strengthen dissolved oxygen effect.Oxygenation container 1 comprises soft material container or soft or hard matter combined material container, so that observe and design.
Accompanying drawing 2 is the structural representation of the equipment for increasing oxygen content of water embodiment bis-according to the present invention, its structure composition is basic identical with the embodiment in accompanying drawing 1, difference is that in the present embodiment, oxygenation pipe 11 has oxygen manifold 12, oxygen manifold 12 is connected to the water inlet of water pump 5, and gas boosting equipment 112 is installed in oxygen manifold 12, the object of this design is to have increased after utilizing purity oxygen fully mixed with water in water pump current to spray into oxygenation container, has more increased oxygenation effect; And water inlet pipe 3 is connected with atomized spray structure 6 entering oxygenation container 1 inner spout.
Below briefly explain operation principle of the present invention and the course of work.The present invention first manually controls timing device in the time of normal work makes by-pass valve control 111 open that (this time oxygenation is more to being filled with pure oxygen in oxygenation container 1, allow the original gas in oxygenation container discharge by P kinking structure together with partial oxidation), start water pump makes aquaculture water in oxygenation container, form water smoke by injection structure simultaneously, water smoke course of injection with in decline process, fully contact with purity oxygen, make to dissolve in water a large amount of oxygen.The water that dissolves in a large amount of oxygen is back to Cultivation container by P kinking structure after oxygenation container bottom collects, and forms water circulation.And oxygen in oxygenation container is owing to being subject to the obstruct of water in the structure of P gulf, be to be lost to outside.Through after a period of time, because oxygen dissolves in water, amount of oxygen in oxygenation container is reduced, (can judge by the situation of heaving of observing soft material) timing means need regularly be opened Electromagnetic Control valve 111 and be filled with pure oxygen in oxygenation container.Set after timing means through repeatedly debugging, just can easily carry out oxygenation work.
Accompanying drawing 3 is the structural representation of the water oxygenation filter embodiment according to the present invention, water oxygenation filter in the present embodiment comprises oxygenation container 1 and Cultivation container 4, between oxygenation container 1 and Cultivation container 4, be connected with water inlet pipe 3 by return pipe 2 respectively, oxygenation container 1 comprises soft material container or soft or hard matter combined material container, in oxygenation container 1, be filled with oxygen, the mouth of pipe that water inlet pipe 3 enters in oxygenation container 1 has atomized spray structure 6, return pipe 2 has linker structure (being presented as P kinking structure in the present embodiment) and forms the fluid-tight to being positioned at oxygenation container 1 oxygen by collecting water body, water body in Cultivation container 4 is back in Cultivation container 4 by return pipe 2 after squeezing into oxygenation container 1 by water pump 5 after spraying oxygenation.Oxygenation container 1 is connected with source of the gas by oxygenation pipe 11, and oxygenation pipe 11 is provided with by-pass valve control 111, and by-pass valve control 111 herein comprises the electric control valve of automation control.Oxygenation pipe 11 has oxygen manifold 12, and oxygen manifold 12 is connected to the water inlet of water pump 5, and in oxygen manifold 12, gas boosting equipment 112 is installed.
In oxygenation container 1, be provided with multiple filtration material 7 from bottom to top, filtering material 7 also can be formed by stacking by multiple filter material hoppers; Filtering material 7 at least comprises the biofiltration material of one deck happiness oxygen, for example nitrifying bacteria filtering material.The water of water pump in Cultivation container being extracted out by pipe pumps in oxygenation container and forms spraying effect, and shower water falls to oxygenation container bottom by filtering material, then flows back to Cultivation container by P kinking structure, forms circulating water flow.Shower water in dropping process, fully contacts with pure oxygen gas in oxygenation container, makes to dissolve in a large amount of oxygen in water, due to the obstruction of filtering material, has increased distance and time that water droplet falls, thereby has more improved the dissolved oxygen amount in water; The dropping process of shower water in oxygenation container, is also that drip filters the process that cycle water is carried out to biofiltration, and because drip filters in pure oxygen gas environment, and water droplet is rich in oxygen, the biological bacteria Showed Very Brisk on filtering material, and filter effect is doubled and redoubled.Oxygen-enriched environment increases filter effect, and drip filters and promotes dissolved oxygen benefit.
The present invention first manually controls timing device in the time of normal work makes by-pass valve control 111 open that (this time oxygenation is more to being filled with pure oxygen gas in oxygenation container 1, allow the original gas in oxygenation container 1 discharge by P kinking structure together with partial oxidation), start water pump 5 makes aquaculture water pass through atomized spray structure 6 at the trickle globule of the interior formation of oxygenation container 1 simultaneously, the trickle globule fully contacts with pure oxygen gas in decline process, oxygen is dissolved in water fast, because the trickle globule has increased the distance and the time that contact with purity oxygen when by filtering material 7, make dissolved oxygen more abundant, biological bacteria on filtering material 7 is carried out biofiltration to water droplet simultaneously, because filtering material 7 is arranged in pure oxygen gas environment, has promoted vigor and the breeding growth of biological bacteria, has greatly improved the ability of the digestion of organic matter of biological bacteria, makes to filter more thorough.Water through filtration and dissolved oxygen is back to Cultivation container 4 by P kinking structure after oxygenation container 1 bottom is collected, and forms water circulation.And oxygen in oxygenation container 1 is owing to being subject to the obstruct of water in P kinking structure, be to be lost to outside.Through after a period of time, because oxygen dissolves in water, the interior amount of oxygen of oxygenation container 1 is reduced, (can judge by the situation of heaving of observing soft material) timing means need regularly be opened Electromagnetic Control valve 111 to the interior supplementary pure oxygen gas of oxygenation container 1.Set after timing means through repeatedly debugging, just can easily carry out oxygenation filtration work.
Above embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art understand content of the present invention and implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence does according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (9)
1. an equipment for increasing oxygen content of water, it is characterized in that: comprise oxygenation container (1) and Cultivation container (4), between described oxygenation container (1) and Cultivation container (4), be connected with water inlet pipe (3) by return pipe (2) respectively, in described oxygenation container (1), be filled with oxygen, the mouth of pipe that described water inlet pipe (3) enters in described oxygenation container (1) has spray structure and/or atomized spray structure (6), described return pipe (2) has linker structure and forms the fluid-tight to being positioned at described oxygenation container (1) oxygen by collecting water body, water body in described Cultivation container (4) is back in described Cultivation container (4) by described return pipe (2) after squeezing into described oxygenation container (1) by water pump (5) after spraying oxygenation, described oxygenation container (1) is connected with source of the gas by oxygenation pipe (11), described oxygenation pipe (11) has oxygen manifold (12), described oxygen manifold (12) is connected on the water inlet or delivery port of described water pump (5).
2. equipment for increasing oxygen content of water according to claim 1, is characterized in that: described oxygenation pipe (11) is provided with by-pass valve control (111).
3. equipment for increasing oxygen content of water according to claim 2, is characterized in that: described by-pass valve control (111) comprises the electric control valve of automation control.
4. equipment for increasing oxygen content of water according to claim 1, is characterized in that: described water pump (5) delivery port has ejector (51), and described oxygen manifold (12) is connected to described ejector (51).
5. equipment for increasing oxygen content of water according to claim 1, is characterized in that: in described oxygen manifold (12), gas boosting equipment (112) is installed.
6. oxygen-increasing device according to claim 1, is characterized in that: described oxygenation container (1) comprises soft material container or soft or hard matter combined material container.
7. a water oxygenation filter, there is the structure as one of claim 1 to 6, it is characterized in that: in described oxygenation container (1), be provided with multiple filtration material (7) from bottom to top, described filtering material (7) at least comprises the biofiltration material of one deck happiness oxygen.
8. water oxygenation filter according to claim 7, is characterized in that: described filtering material (7) at least comprises one deck nitrifying bacteria filtering material.
9. water oxygenation filter according to claim 7, is characterized in that: described filtering material (7) is formed by stacking by multiple filter material hoppers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210138926.8A CN102630629B (en) | 2012-05-08 | 2012-05-08 | Aerating device of water body and aeration filtering device of water body |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210138926.8A CN102630629B (en) | 2012-05-08 | 2012-05-08 | Aerating device of water body and aeration filtering device of water body |
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| CN102630629A CN102630629A (en) | 2012-08-15 |
| CN102630629B true CN102630629B (en) | 2014-07-30 |
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Families Citing this family (9)
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| CN103663682B (en) * | 2012-09-24 | 2015-04-01 | 钱阳 | Split-level superimposed biological filtration and oxygenation device |
| CN105028302A (en) * | 2015-07-30 | 2015-11-11 | 关广联 | Water oxygenation device |
| CN106069982A (en) * | 2016-08-02 | 2016-11-09 | 周波 | A kind of Multifunction aquatic biological culture system |
| CN108040957A (en) * | 2017-12-07 | 2018-05-18 | 汤润胜 | Dissolved oxygen tank and breeding water body aeration system |
| CN109090013A (en) * | 2018-10-18 | 2018-12-28 | 广州优昙钵生物科技有限公司 | A kind of aquaculture system |
| CN109090015A (en) * | 2018-10-18 | 2018-12-28 | 广州优昙钵生物科技有限公司 | One seed shrimp breeding tank surface layer water treatment system |
| CN109293012A (en) * | 2018-11-22 | 2019-02-01 | 岑延华 | Oxygen-dissolving device is grown in a kind of novel water body microorganism live bacteria training |
| CN110959523A (en) * | 2019-12-18 | 2020-04-07 | 北京兰德萨农业科技有限公司 | Large floating cultivation equipment |
| CN114766416A (en) * | 2021-12-06 | 2022-07-22 | 天津农学院 | Atomizing oxygenation device for fishing |
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