CN105052813A - Submersible pump type negative pressure air atomization oxygenation circulation system - Google Patents
Submersible pump type negative pressure air atomization oxygenation circulation system Download PDFInfo
- Publication number
- CN105052813A CN105052813A CN201510489270.8A CN201510489270A CN105052813A CN 105052813 A CN105052813 A CN 105052813A CN 201510489270 A CN201510489270 A CN 201510489270A CN 105052813 A CN105052813 A CN 105052813A
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- China
- Prior art keywords
- lumen tube
- tube
- negative pressure
- air inlet
- external
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
Abstract
The invention relates to a circulation system, in particular to a submersible pump type negative pressure air atomization oxygenation circulation system which is suitable for aquaculture. The circulation system comprises an inner cavity pipe and an outer cavity pipe, and the inner cavity pipe is arranged in the outer cavity pipe; a negative pressure area is formed between the inner cavity pipe and the outer cavity pipe, an air inlet communicated with the negative pressure area is formed in the outer cavity pipe, an air inlet is formed in the upper portion of the inner cavity pipe, air inlet negative pressure assemblies evenly distributed are arranged at the lower end of the inner cavity pipe, and the right end of the inner cavity pipe is provided with an atomization area. The submersible pump type negative pressure air atomization oxygenation circulation system is compact in structure and excellent in usability.
Description
Technical field
The present invention relates to a kind of circulatory system, particularly relate to a kind of submersible pump type negative pressure air atomization aeration circulatory system, be applicable to aquaculture.
Background technology
Current cultivation industry, in the process of cultivation, water quality is difficult to be guaranteed the quality, and when Changes in weather, causes the oxygen in water not enough, easily causes certain loss.
Summary of the invention
The present invention mainly solves the deficiencies in the prior art, and provide a kind of structure simple, serviceability is outstanding, can provide the submersible pump type negative pressure air atomization aeration circulatory system of good oxygenation effect.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of submersible pump type negative pressure air atomization aeration circulatory system, comprise lumen tube and external-cavity tube, described lumen tube is located in external-cavity tube, negative pressuren zone is formed between described lumen tube and external-cavity tube, the air inlet be connected with negative pressuren zone is provided with in described external-cavity tube, the bottom of described lumen tube is air inlet, and the lower end of described lumen tube is equally distributed air-intake negative-pressure assembly, and the upper end of described lumen tube is range of atomization;
Described air-intake negative-pressure assembly distributes in the shape of a spiral, described air-intake negative-pressure assembly comprises air inlet pipe, described air inlet pipe and lumen tube are in vertical distribution, described air inlet pipe extends in lumen tube, be provided with at least one negative pressure air-out mouth in described air inlet pipe, described negative pressure air-out mouth is arranged in lumen tube;
The left-hand end of described lumen tube is water inlet, and the right-hand end of described lumen tube is delivery port;
The outer wall of described lumen tube and the inwall of external-cavity tube are located in sealing.
As preferably, fix respectively by fixed cap between the water inlet side of described external-cavity tube and lumen tube, between the delivery port side of external-cavity tube and lumen tube, the centre of described fixed cap is provided with the aquaporin be excessively connected with lumen tube, retainer ring is provided with in described fixed cap, form lumen tube positioning area between described retainer ring inwall and mistake aquaporin, between the outer wall of described retainer ring and fixed cap, form external-cavity tube positioning area.
As preferably, described air inlet pipe regulates location mutually by nut, is provided with three negative pressure air-out mouths in described air inlet pipe.
Flush with water surface for aquaculture during the duty of this system, air inlet exposes horizontal plane.
Operation principle: the water of aquaculture waters bottom draws up and carries out aeration by this structure immersible pump, reaches the object improveing water-bed water quality, plays and postpones or alleviate nitrous acid that high temperature brings and to expose to the sun question topic.
Draw up the current come with immersible pump, water surface for aquaculture is carried out the swash of wave, and the water body reaching Cultivated water is slow flow regime, stimulates the motion of aquatic, improves the immunity of aquatic, plays the effect of flowing water culture.
Determining that available oxygen by injection how much gas is not determined, but have many thin decision by injecting gas, only having the buoyant gas when injecting to be less than water surface tension, dissolved oxygen could constantly superposition, improves constantly, thus reduces oxygen increasing equipment, alleviate oxygenation cost.
The bubble produced with this pump is thin as hair, can stop even to go up to float in water body, really serves and directly can be utilized by aquatic, less than the oxygenation bubble of existing air pump more than 20 times, improves oxygenation effect.
Therefore, the submersible pump type negative pressure air atomization aeration circulatory system of the present invention, compact conformation, serviceability is outstanding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is sectional structure schematic diagram of the present invention;
Fig. 3 is the structural representation of fixed cap in the present invention;
Fig. 4 is the structural representation of air-intake negative-pressure assembly in the present invention.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of submersible pump type negative pressure air atomization aeration circulatory system, comprise lumen tube 1 and external-cavity tube 2, described lumen tube 1 is located in external-cavity tube 2, negative pressuren zone 3 is formed between described lumen tube 1 and external-cavity tube 2, the air inlet 4 be connected with negative pressuren zone 3 is provided with in described external-cavity tube 2, the bottom of described lumen tube 1 is air inlet 4, the lower end of described lumen tube 1 is equally distributed air-intake negative-pressure assembly 6, and the upper end of described lumen tube 1 is range of atomization 7;
Described air-intake negative-pressure assembly 6 distributes in the shape of a spiral, described air-intake negative-pressure assembly 6 comprises air inlet pipe 8, described air inlet pipe 8 is in vertical distribution with lumen tube 1, described air inlet pipe 8 extends in lumen tube 1, be provided with at least one negative pressure air-out mouth 9 in described air inlet pipe 8, described negative pressure air-out mouth 9 is arranged in lumen tube 1;
The left-hand end of described lumen tube 1 is water inlet 16, and the right-hand end of described lumen tube 1 is delivery port 17;
The outer wall of described lumen tube 1 and the inwall of external-cavity tube 2 are located in sealing.
Fix respectively by fixed cap 10 between the water inlet side of described external-cavity tube 2 and lumen tube 1, between the delivery port side of external-cavity tube 2 and lumen tube 1, the centre of described fixed cap 10 is provided with the aquaporin 11 be excessively connected with lumen tube 1, retainer ring 12 is provided with in described fixed cap 10, form lumen tube positioning area 13 between described retainer ring 12 inwall and mistake aquaporin 11, between the outer wall of described retainer ring 12 and fixed cap 10, form external-cavity tube positioning area 14.
Described air inlet pipe 8 regulates location by nut 15 phase, is provided with three negative pressure air-out mouths 9 in described air inlet pipe 8.
Claims (3)
1. a submersible pump type negative pressure air atomization aeration circulatory system, it is characterized in that: comprise lumen tube (1) and external-cavity tube (2), described lumen tube (1) is located in external-cavity tube (2), negative pressuren zone (3) is formed between described lumen tube (1) and external-cavity tube (2), the air inlet (4) be connected with negative pressuren zone (3) is provided with in described external-cavity tube (2), the top of described lumen tube (1) is air inlet (4), the lower end of described lumen tube (1) is equally distributed air-intake negative-pressure assembly (6), the right-hand member of described lumen tube (1) is range of atomization (7),
Described air-intake negative-pressure assembly (6) distributes in the shape of a spiral, described air-intake negative-pressure assembly (6) comprises air inlet pipe (8), described air inlet pipe (8) and lumen tube (1) are in vertical distribution, described air inlet pipe (8) extends in lumen tube (1), be provided with at least one negative pressure air-out mouth (9) in described air inlet pipe (8), described negative pressure air-out mouth (9) is arranged in lumen tube (1);
The left-hand end of described lumen tube (1) is water inlet (16), and the right-hand end of described lumen tube (1) is delivery port (17);
The outer wall of described lumen tube (1) and the inwall of external-cavity tube (2) are located in sealing.
2. the submersible pump type negative pressure air atomization aeration circulatory system according to claim 1, it is characterized in that: between the water inlet side of described external-cavity tube (2) and lumen tube (1), fix respectively by fixed cap (10) between the delivery port side of external-cavity tube (2) and lumen tube (1), the centre of described fixed cap (10) is provided with the aquaporin (11) be excessively connected with lumen tube (1), retainer ring (12) is provided with in described fixed cap (10), lumen tube positioning area (13) is formed between described retainer ring (12) inwall and mistake aquaporin (11), external-cavity tube positioning area (14) is formed between the outer wall of described retainer ring (12) and fixed cap (10).
3. the submersible pump type negative pressure air atomization aeration circulatory system according to claim 1 and 2, it is characterized in that: described air inlet pipe (8) regulates location mutually by nut (15), in described air inlet pipe (8), be provided with three negative pressure air-out mouths (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489270.8A CN105052813A (en) | 2015-08-12 | 2015-08-12 | Submersible pump type negative pressure air atomization oxygenation circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489270.8A CN105052813A (en) | 2015-08-12 | 2015-08-12 | Submersible pump type negative pressure air atomization oxygenation circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105052813A true CN105052813A (en) | 2015-11-18 |
Family
ID=54482553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510489270.8A Pending CN105052813A (en) | 2015-08-12 | 2015-08-12 | Submersible pump type negative pressure air atomization oxygenation circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105052813A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2513356Y (en) * | 2001-12-03 | 2002-10-02 | 王国勋 | Negative pressure aerator |
| CN102942251A (en) * | 2012-11-20 | 2013-02-27 | 苏州香山红叶环境技术有限公司 | Multi-nozzle jet-flow micro-nano bubble aerator |
| CN104719239A (en) * | 2015-03-25 | 2015-06-24 | 广东英锐生物科技有限公司 | Surge type oxygenation device for breeding pond |
| CN204417203U (en) * | 2015-01-20 | 2015-06-24 | 杭州中环环保工程有限公司 | A kind of efflux aerator |
| CN204860616U (en) * | 2015-08-12 | 2015-12-16 | 殷狄鉴 | Immersible pump formula negative pressure air atomizing oxygenation circulation system |
-
2015
- 2015-08-12 CN CN201510489270.8A patent/CN105052813A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2513356Y (en) * | 2001-12-03 | 2002-10-02 | 王国勋 | Negative pressure aerator |
| CN102942251A (en) * | 2012-11-20 | 2013-02-27 | 苏州香山红叶环境技术有限公司 | Multi-nozzle jet-flow micro-nano bubble aerator |
| CN204417203U (en) * | 2015-01-20 | 2015-06-24 | 杭州中环环保工程有限公司 | A kind of efflux aerator |
| CN104719239A (en) * | 2015-03-25 | 2015-06-24 | 广东英锐生物科技有限公司 | Surge type oxygenation device for breeding pond |
| CN204860616U (en) * | 2015-08-12 | 2015-12-16 | 殷狄鉴 | Immersible pump formula negative pressure air atomizing oxygenation circulation system |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |
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| WD01 | Invention patent application deemed withdrawn after publication |