CN2696316Y - High-pressure inflation type aerator - Google Patents
High-pressure inflation type aerator Download PDFInfo
- Publication number
- CN2696316Y CN2696316Y CNU2004200216629U CN200420021662U CN2696316Y CN 2696316 Y CN2696316 Y CN 2696316Y CN U2004200216629 U CNU2004200216629 U CN U2004200216629U CN 200420021662 U CN200420021662 U CN 200420021662U CN 2696316 Y CN2696316 Y CN 2696316Y
- Authority
- CN
- China
- Prior art keywords
- floating drum
- air
- positive blower
- gas storage
- high pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
-
- 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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to a high-pressure inflation type aerator. A high pressure positive blower is arranged on an air reserving pontoon and can be floated on the water surface following the air reserving pontoon. A set of air outlet pipes are connected to the periphery of the air reserving pontoon. The air outlet pipes are evenly distributed in radial type in the water body of a certain depth. The outlet of each pipe is connected with an air distributing spraying head. The utility model is used for the aquaculture to realize the oxygen increase of the cultivation water body, and has the advantages of simple structure, few components, low cost, good effect of oxygen increase. The air from the outlet can not damage fishes and shrimps due to the installation of the air distributing spraying head.
Description
Technical field
The utility model relates to technical field of aquaculture such as fish, shrimp, especially relates to a kind of oxygen-increasing device of breeding water body.
Background technology
All kinds aerators such as vane type, Waterwheel-type, water jet, water pump type, air-pump type are arranged at the aerator that uses at present, wherein vane type, Waterwheel-type, water-spraying oxygen-increasing machine are with the disturbance surface water, increase the dissolved oxygen amount of surface layer of water, be difficult to improve the dissolved oxygen amount that certain depth water is arranged; The water pump type aerator, the energy disturbance has the water of certain depth, mixes with inhaled air, reaches the purpose of oxygenation, but the water flow of exit of pump ejection often has higher pressure, causes damage for the small fish shrimp; Air-pump type oxygenation function overcomes above-mentioned defective, as the roots blower oxygen-increasing device of import, is that unit is installed on the coast, discharge pipe is laid in advance in the water bodys such as pond, pond of breed, and the water body inflation to certain depth reaches the oxygenation purpose; But this apparatus cost is very expensive, and especially the cost of tubing is also expensive more many than unit valency, and the raiser is difficult to bear, and can't generally promote.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiency of prior art, provide a kind of simple in structure, parts are few, cost is low, the high-pressure aerated formula aerator that oxygenation effect is good.
For achieving the above object, the technical solution adopted in the utility model is such: a kind of high-pressure aerated formula aerator, one high pressure positive blower is arranged, be installed on the gas storage floating drum, on can bubbling through the water column with the gas storage floating drum, be connected with one group of escape pipe around the gas storage floating drum, this escape pipe is distributed in radiant type in the water body of certain depth, and the exit of every pipe is connected to the gas distribution shower nozzle.
During use, in the lead mode aerator is located on the water surface, the motor of high pressure positive blower is connected the blowing aeration that external power supply can be realized water body.
Owing to adopted technique scheme, high-pressure aerated formula aerator of the present utility model does not need to lay fixed-piping in the pond, has characteristics simple in structure, that parts are few, cost is low; Be distributed in because of the gas outlet on the water body of certain depth,,, also increased contacting of upper water and air, improve the dissolved oxygen amount of upper water, so oxygenation effect is good along with the discharge of gas to the water surface so can improve the dissolved oxygen amount that the certain depth water body is arranged; And the setting of gas distribution shower nozzle makes exit gas can not cause damage to fishes and shrimps.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
Among the figure: 1, gas storage floating drum, 2, tube connector, 3, high-pressure pump, 4, air cleaner, 5, electromotor, 6, pipeline, 7, the gas distribution shower nozzle, 8, horizontal plane, 9, cabin.
Embodiment
Embodiment 1
Shown in accompanying drawing 1-2, a kind of high-pressure aerated formula aerator of the present utility model, one high pressure positive blower 3 is arranged, blower fan is driven by electromotor 5, be installed on the gas storage floating drum 1, the gas storage floating drum is a disc, can float on the horizontal plane 8 with the gas storage floating drum, the high pressure positive blower air inlet is connected to air cleaner 4, be connected by tube connector 2 between gas outlet and gas storage floating drum, be connected with one group of gas distribution pipeline 6 around the gas storage floating drum, this pipeline is distributed in radiant type in the water body of certain depth, and the exit of every pipe is connected to gas distribution shower nozzle 7.
Said high pressure positive blower 3 can be a roots blower, also can be multistage high pressure positive blower.
Said one group of gas distribution pipeline 6 is made up of 6 or 8 pipes.
Embodiment 2
Shown in accompanying drawing 3, a kind of high-pressure aerated formula aerator of the present utility model, one high pressure positive blower 3 is arranged, blower fan is driven by electromotor 5, be installed on the gas storage floating drum 1, said gas storage floating drum is an annular, establish a cabin 9 in the middle of the annulus, high pressure positive blower is installed in the cabin, can float on the horizontal plane 8 with the gas storage floating drum, and the high pressure positive blower air inlet is connected to air cleaner 4, be connected by tube connector 2 between gas outlet and gas storage floating drum, be connected with one group of gas distribution pipeline 6 around the gas storage floating drum, this pipeline is distributed in radiant type in the water body of certain depth, and the exit of every pipe is connected to gas distribution shower nozzle 7.
Claims (5)
1, a kind of high-pressure aerated formula aerator, one high pressure positive blower (3) is arranged, it is characterized in that: this high pressure positive blower is installed on the gas storage floating drum (1), can float on the horizontal plane (8) with the gas storage floating drum, the high pressure positive blower air inlet is connected to air cleaner (4), is connected by tube connector (2) between gas outlet and gas storage floating drum, is connected with one group of gas distribution pipeline (6) around the gas storage floating drum, this pipeline is distributed in radiant type in the water body of certain depth, and the exit of every pipe is connected to gas distribution shower nozzle (7).
2, a kind of high-pressure aerated formula aerator according to claim 1 is characterized in that: said gas storage floating drum (1) is a disc, and high pressure positive blower (3) is installed on the disc floating drum.
3, a kind of high-pressure aerated formula aerator according to claim 1, it is characterized in that: said gas storage floating drum (1) is an annular, establish a cabin (9) in the middle of the annulus, high pressure positive blower (3) is installed in the cabin, floats on the horizontal plane (8) with the gas storage floating drum.
4, according to described any the high-pressure aerated formula aerator of claim 1--3, it is characterized in that: said high pressure positive blower (3) is a roots blower.
5, according to described any the high-pressure aerated formula aerator of claim 1--3, it is characterized in that: said high pressure positive blower (3) is multistage high pressure positive blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200216629U CN2696316Y (en) | 2004-04-02 | 2004-04-02 | High-pressure inflation type aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200216629U CN2696316Y (en) | 2004-04-02 | 2004-04-02 | High-pressure inflation type aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2696316Y true CN2696316Y (en) | 2005-05-04 |
Family
ID=34770029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200216629U Expired - Fee Related CN2696316Y (en) | 2004-04-02 | 2004-04-02 | High-pressure inflation type aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2696316Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104082229A (en) * | 2014-07-31 | 2014-10-08 | 梁桥锋 | Air-jet wave-making oxygenation device |
| CN107969381A (en) * | 2018-01-09 | 2018-05-01 | 钱光芸 | Fish pond float-ball type oxygen-increasing device |
-
2004
- 2004-04-02 CN CNU2004200216629U patent/CN2696316Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104082229A (en) * | 2014-07-31 | 2014-10-08 | 梁桥锋 | Air-jet wave-making oxygenation device |
| CN107969381A (en) * | 2018-01-09 | 2018-05-01 | 钱光芸 | Fish pond float-ball type oxygen-increasing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |