CN2336573Y - Submersible aeration pump - Google Patents
Submersible aeration pump Download PDFInfo
- Publication number
- CN2336573Y CN2336573Y CN98226339U CN98226339U CN2336573Y CN 2336573 Y CN2336573 Y CN 2336573Y CN 98226339 U CN98226339 U CN 98226339U CN 98226339 U CN98226339 U CN 98226339U CN 2336573 Y CN2336573 Y CN 2336573Y
- Authority
- CN
- China
- Prior art keywords
- utility
- jet
- model
- flow apparatus
- air chamber
- 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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to a submersible aeration pump for waste water aeration contact oxidation and fish pond oxygenation. Primarily, the utility model adopts a jet-flow apparatus nozzle which is arranged in a jet-flow apparatus air chamber, a mixing diffusion pipe is inserted in the jet-flow apparatus air chamber, a jet-flow apparatus air inlet pipe is connected with the jet-flow apparatus air chamber to form a component, and the jet-flow apparatus nozzle is connected with a submersible pump. The utility model has the advantages of simple structure, convenient operation, convenient maintenance, high aeration efficiency and no secondary pollution, and the running cost of an appliance can be reduced. When the utility model carries out waste water treatment, the utility model is favorable for oxygen and organic matter to have sufficient contact oxidation, and the effect of the waste water treatment is improved. When the utility model is used for oxygenating a fish pond, the oxygen in water is added, causing fish to grow in the water full of the oxygen.
Description
A kind of Submersible aeration pump is used for the aeration catalytic oxidation and the fish pond oxygenation of waste water treatment engineering.
Before the utility model is made, in prior art, more as aerating wastewater treating apparatus and fish pond oxygenate apparatus type.As aerator is to adopt blower fan, and the air compressor machine air feed discharges through the underwater jet aeration head then.Or the employing aeration rotary brush, surface aerating machine aeration aeratings such as inversed umbrella type, pump type.The oxygenation of float-type aerator is adopted in the fish pond.This class formation apparatus structure complexity, the manufacturing cost height, seriously polluted, transfer, the availability of oxygen are low, installation and maintenance difficulty, problems such as deep water oxygenation deficiency.
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of simple in structure, low cost of manufacture is provided, the Submersible aeration pump of oxygen-transfer efficiency height, less energy consumption, installation and maintenance convenience, applied range.
Main solution of the present utility model is achieved in that it mainly is made up of immersible pump 1, ejector nozzle 2, ejector air chamber 3, ejector air inlet pipe 4, mixing anemostat 5, release 6.Ejector nozzle 2 is installed in the ejector air chamber 3, mixes anemostat 5 and is inserted in the ejector air chamber 3, and ejector air inlet pipe 4 connects ejector air chamber 3, and release 6 is installed in the end that mixes anemostat 5.
Description of drawings:
Fig. 1 is the utility model structural front view,
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model adopts ejector nozzle 2 to be installed in the ejector air chamber 3, mixes anemostat 5 and is inserted in composition assembly in the ejector air chamber 3, and ejector air inlet pipe 4 connects ejector air chambers 3.Release 6 is installed in the end that mixes anemostat 5.Ejector nozzle 2 usefulness flanges connect immersible pump 1.In the immersible pump exit one or many ejectors can be installed during the underwater jet aeration pump work, sink in the dark water of several meters or tens of rice in company with immersible pump.During immersible pump work, water outlet enters ejector nozzle 2 by the ejector high velocity jet, high velocity jet by ejector nozzle 2, in ejector chamber 3, form negative pressure, suck air by air inlet pipe 4, the air-water mixture that air and water form is by after mixing anemostat 5, further institute's suck is dissolved in the water, thereby airborne oxygen also fully is dissolved in the water, the gas-vapor mix body discharges by release 6 bufferings at last, airborne oxygen carries out oxidation to the organic matter that holds in the bubble, increases the dissolved oxygen in the water.
Compared with the prior art the utility model has the following advantages, and 1, simple in structure, operating maintenance is convenient, 2, can be widely used in the waste water catalytic oxidation and process and the fish pond oxygenation, in the situation that Same Efficieney consumes, Oxygen-transfer efficiency height, WGR have reduced the operating cost of equipment up to 1: 1.5, and do not have any secondary Pollute; 3, when wastewater treatment, be conducive to the abundant catalytic oxidation of organic matter in oxygen and the waste water, improve The effect of wastewater treatment, when being used for the fish pond oxygenation, can increase the oxygen in the water, impel the fish can be full With grow in the water of oxygen.
Claims (1)
1, a kind of Submersible aeration pump comprises immersible pump (1), it is characterized in that adopting ejector nozzle (2) to be installed in the ejector air chamber (3), mixing anemostat (5) is inserted in the ejector air chamber (3), ejector air inlet pipe (4) connects ejector air chamber (3), and release (6) is installed in the end that mixes anemostat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98226339U CN2336573Y (en) | 1998-03-30 | 1998-03-30 | Submersible aeration pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98226339U CN2336573Y (en) | 1998-03-30 | 1998-03-30 | Submersible aeration pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336573Y true CN2336573Y (en) | 1999-09-08 |
Family
ID=33976873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98226339U Expired - Fee Related CN2336573Y (en) | 1998-03-30 | 1998-03-30 | Submersible aeration pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336573Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124990A (en) * | 2011-03-11 | 2011-07-20 | 吴武生 | Adjustable aquarium aeration device |
| CN103127820A (en) * | 2013-03-15 | 2013-06-05 | 苏州同德环保科技有限公司 | Method and device for integral deodorization and sewage treatment of municipal sewage plants |
| CN103875587A (en) * | 2012-12-21 | 2014-06-25 | 陈晓波 | Efficient fishpond aerator |
| CN104045147A (en) * | 2014-06-27 | 2014-09-17 | 安徽扬帆机械股份有限公司 | Deepwater aerator |
| CN105884041A (en) * | 2016-05-30 | 2016-08-24 | 陈雷 | Surface water treatment equipment |
| CN111903596A (en) * | 2020-06-29 | 2020-11-10 | 中国水产科学研究院南海水产研究所 | Jet device and jet type water pushing and oxygen increasing system for indoor high-density shrimp pond and using method of jet device and jet type water pushing and oxygen increasing system |
-
1998
- 1998-03-30 CN CN98226339U patent/CN2336573Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124990A (en) * | 2011-03-11 | 2011-07-20 | 吴武生 | Adjustable aquarium aeration device |
| CN103875587A (en) * | 2012-12-21 | 2014-06-25 | 陈晓波 | Efficient fishpond aerator |
| CN103127820A (en) * | 2013-03-15 | 2013-06-05 | 苏州同德环保科技有限公司 | Method and device for integral deodorization and sewage treatment of municipal sewage plants |
| CN104045147A (en) * | 2014-06-27 | 2014-09-17 | 安徽扬帆机械股份有限公司 | Deepwater aerator |
| CN105884041A (en) * | 2016-05-30 | 2016-08-24 | 陈雷 | Surface water treatment equipment |
| CN111903596A (en) * | 2020-06-29 | 2020-11-10 | 中国水产科学研究院南海水产研究所 | Jet device and jet type water pushing and oxygen increasing system for indoor high-density shrimp pond and using method of jet device and jet type water pushing and oxygen increasing system |
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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 | ||
| MM1K | Cease caused by non payment of annual fee |