CN2534813Y - Super-micro-bubble areation apparatus - Google Patents
Super-micro-bubble areation apparatus Download PDFInfo
- Publication number
- CN2534813Y CN2534813Y CN02215063U CN02215063U CN2534813Y CN 2534813 Y CN2534813 Y CN 2534813Y CN 02215063 U CN02215063 U CN 02215063U CN 02215063 U CN02215063 U CN 02215063U CN 2534813 Y CN2534813 Y CN 2534813Y
- Authority
- CN
- China
- Prior art keywords
- ejector
- priming pump
- self priming
- self
- water
- 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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- 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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to an ultra-microvesicle oxygen-increasing device, which consists of self-priming pumps, an ejector, an energy releaser and pipelines. Two stages of front and rear self-priming pumps are arranged, and the water inlet of the front stage of self-priming pump is connected with a water suction pipe, the orifice of a water outlet pipe is connected with the ejector in series, the outlet of which is connected with the water inlet of the rear stage of self-priming pump; and the outlet of the rear stage of self-priming pump is connected with the energy releaser. The utility model can produce a large number of ultra-microvesicles and can be applied to aquaculture and the treatment of water.
Description
Technical field: the oxygen-increasing device that the utility model relates to that aquaculture, live fish are supported temporarily or transportation, water treatment are used.
Background technology: blowing aeration has various ways at present, produce the purpose that bubble reaches increases oxygen in water as air pump or Cyclone wind motor, air compressor machine diffuser such as the gas stone, membranous disc by placing water, but all cause oxygen uptake rate low, generally about 3%～8% because of bubble diameter is bigger.
The utility model content: the purpose of this utility model is a kind of oxygen-increasing device that produces ultramicro air bubble of design, to improve the oxygen uptake rate of water body.The technical scheme that the utility model is taked is made up of self priming pump, ejector, energy release and pipeline, it is characterized in that being provided with the front and back stages self priming pump, the water inlet of prime self priming pump connects suction hose, effluent pipe mouth serial connection ejector, the outlet of ejector connects the water inlet of back level self priming pump, and back level self-priming delivery side of pump connects the energy release.The utility model has the advantages that and utilize the prime self priming pump can guarantee suction and to utilize ejector to guarantee air-breathing, by ejector portion gas is dissolved in trunnion, gas, water are mixed into back level self priming pump then, by the water pump vane high-speed stirred, further strengthen the dissolving of oxygen, after the energy release then produces a large amount of ultramicro air bubbles, can make the water body dissolved oxygen reach hypersaturated state.
Description of drawings: accompanying drawing 1 is the utility model schematic diagram, and accompanying drawing 2 is structure charts of ejector, and accompanying drawing 3 is energy release structure charts.In the accompanying drawing 11 expression pond, 2 expression suction hoses, 3 expression prime self priming pumps, 4 expression gate valves, 5 expression ejectors, 6 expression spinner flowmeters, 7 expression electromotor, 8 expression manometers, 9 expression energy releases, 10 expression ultramicro air bubbles, 11 expression back level self priming pumps; In the accompanying drawing 2 21 is nozzles, the 22nd, and jet body, the 23rd, air intake duct, the 24th, jet pipe; In the accompanying drawing 3 31 is upper connecting tubes, the 32nd, and single orifice plate, the 33rd, porous plate, the 34th, lower linking tube, the 35th, take over.
Embodiment: the utility model can adopt two identical water pumps as prime self priming pump 3 and back level self priming pump 11, the water inlet of prime self priming pump 3 is linked pond 1 with suction hose 2, the outlet pipe of prime self priming pump 3 can connect that a gate valve 4 is received ejector 5 again so that the flow of control water, the air intake duct 23 of ejector 5 also can connect a gate valve and spinner flowmeter 6 with the control air inflow, jet pipe 24 pipelines of ejector 5 are connected to the water inlet of back level self priming pump 11, and the outlet of back level self priming pump 11 can connect the upper connecting tube 31 of energy release 9 by the road.The utility model produces a large amount of ultramicro air bubbles, its diameter is below 50 microns, the time of staying is long in water, thereby oxygen uptake rate can reach more than 20%, can support temporarily aquaculture, live fish, live fish transportation, intensification or industrial fish farming, water treatment comprise aerating vessel river, lake are carried out large tracts of land flow oxygenation and sewage air-flotation handle in extensive use.
Claims (3)
1. ultra micro bubble oxygen-increasing device is made up of self priming pump, ejector, energy release and pipeline, it is characterized in that being provided with two stage self priming pump, the water inlet of prime self priming pump connects suction hose, effluent pipe mouth serial connection ejector, the outlet of ejector connects the water inlet of back level self priming pump, and back level self-priming delivery side of pump connects the energy release.
2. ultra micro according to claim 1 bubble oxygen-increasing device, the outlet pipe that it is characterized in that the prime self priming pump connects a gate valve and receives ejector again.
3. ultra micro bubble oxygen-increasing device according to claim 1 and 2 is characterized in that the air intake duct of ejector connects a gate valve and spinner flowmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02215063U CN2534813Y (en) | 2002-01-09 | 2002-01-09 | Super-micro-bubble areation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02215063U CN2534813Y (en) | 2002-01-09 | 2002-01-09 | Super-micro-bubble areation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2534813Y true CN2534813Y (en) | 2003-02-12 |
Family
ID=33694266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02215063U Expired - Fee Related CN2534813Y (en) | 2002-01-09 | 2002-01-09 | Super-micro-bubble areation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2534813Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875587A (en) * | 2012-12-21 | 2014-06-25 | 陈晓波 | Efficient fishpond aerator |
| CN105684987A (en) * | 2016-02-23 | 2016-06-22 | 苏州黄章妹族工业设计有限公司 | Platform type ship with microbubble function |
-
2002
- 2002-01-09 CN CN02215063U patent/CN2534813Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875587A (en) * | 2012-12-21 | 2014-06-25 | 陈晓波 | Efficient fishpond aerator |
| CN105684987A (en) * | 2016-02-23 | 2016-06-22 | 苏州黄章妹族工业设计有限公司 | Platform type ship with microbubble function |
| CN105684987B (en) * | 2016-02-23 | 2018-08-24 | 山东交通学院 | A kind of flatbed ship of microbubble function |
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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 |