CN104591373A - Micro-bubble aerator structure - Google Patents
Micro-bubble aerator structure Download PDFInfo
- Publication number
- CN104591373A CN104591373A CN201510062233.9A CN201510062233A CN104591373A CN 104591373 A CN104591373 A CN 104591373A CN 201510062233 A CN201510062233 A CN 201510062233A CN 104591373 A CN104591373 A CN 104591373A
- Authority
- CN
- China
- Prior art keywords
- guider
- guiding device
- wind guiding
- current stabilization
- micro
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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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
- 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
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention relates to a micro-bubble aerator structure which has the advantages that non-clogging maintenance is achieved, the maintenance cost is reduced, the dissolving efficiency is high and the energy consumption is reduced. According to the technical scheme, the micro-bubble aerator structure is characterized by comprising a steady flow guider (1), a cyclone guider (2) and a cutting stirrer (3), wherein the steady flow guider (1), the cyclone guider (2) and the cutting stirrer (3) are connected together from bottom to top, the outlet of the steady flow guider (1) is connected with the inlet of the cyclone guider (2) and the outlet of the cyclone guider (2) is connected with the inlet of the cutting stirrer (3).
Description
Technical field
The invention belongs to fine bubble diffuser construction applications, especially a kind of fine bubble diffuser structure reducing energy consumption without blocking maintenance, reduction use cost and dissolved efficiency height.
Background technology
In green technology and environmental protection equipment, the upgrading of the energy-efficient aeration of sewage work should be widelyd popularize.Very large in the energy consumption accounting of sewage work's mesophytization aeration, there is very large energy-saving potential.Current treatment plant commonly uses aerator and mostly is micropore diffused aeration, and aeration bubbles diameter is all greater than 2mm, and the structures shape of aerator aeration energy consumption is difficult to lower, and there is the problem that energy consumption is large.
Summary of the invention
The object of this invention is to provide a kind of fine bubble diffuser structure reducing energy consumption without blocking maintenance, reduction use cost and dissolved efficiency height.
Technical scheme of the present invention is: fine bubble diffuser structure, it is characterized in that being made up of current stabilization guider (1), Wind guiding device (2) and cutting agitator (3), wherein, described current stabilization guider (1), Wind guiding device (2) and cutting agitator (3) by from top to bottom be linked in sequence together, the outlet mouth of current stabilization guider (1) is connected with the import of Wind guiding device (2), and the outlet of Wind guiding device (2) is connected with the import of cutting agitator (3).
Described current stabilization guider (1) is provided with gas feed (4) and liquid-inlet (5).
Described cutting agitator (3) is provided with microbubble and liquid mixture exports (6).
Effect of the present invention is: fine bubble diffuser structure, is made up of current stabilization guider, Wind guiding device and cutting agitator, and wherein, current stabilization guider, Wind guiding device and cutting agitator are by together with being linked in sequence from top to bottom.
Aeration and cutting stirring are integrated by the present invention, and utilize compressed-air actuated power to make it can possess aeration simultaneously and cut the function stirred, bubble diameter is micron order, greatly improves gas dissolving efficiency, reduces aeration running cost.Fine bubble diffuser material is metal, nonmetal or other available materials, can be used for common or oxidizing gas aeration, has suitability widely.
The present invention has following features: (1) is low without blocking maintenance cost; (2) steam-water mixing becomes jet state mixing efficiency high; (3) form microbubble dissolved efficiency height and reduce energy consumption; (4) can intermittent operation can not block; (5) high sludge concentration aeration is adapted to; (6) without the need to periodic cleaning aeration tank; (7) aerator pressure-losses near-zero, reduces compressed air energy sources consumption.
Below in conjunction with drawings and Examples, the present invention is described further.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present invention.
Embodiment
In accompanying drawing, fine bubble diffuser structure, be made up of current stabilization guider 1, Wind guiding device 2 and cutting agitator 3, wherein, described current stabilization guider 1, Wind guiding device 2 and cutting agitator 3 are by together with being linked in sequence from top to bottom, the outlet mouth of current stabilization guider 1 is connected with the import of Wind guiding device 2, and the outlet of Wind guiding device 2 is connected with the import of cutting agitator 3.
Described current stabilization guider 1 is provided with gas feed 4 and liquid-inlet 5.Described cutting agitator 3 is provided with microbubble and liquid mixture, and to export 6,7 are shells.
Principle of work of the present invention is: according to fluid mechanics principle, the pressurized air of certain flow pressure sends fine bubble diffuser to through gas feed, air pocket rises through eddy flow curl and aerator internal cutting impeller meets, be cut and be broken into micro bubble, micro bubble is fully uniformly mixed rear ejection aerator with the liquid of inspiration again, microbubble and liquid mixture are formed simultaneously and circulate around aerator, add microbubble residence time in water, substantially increase gas dissolving efficiency, make to be reached best admixture by aerator body and liquid and be the longlyest detained the reaction times.
Claims (3)
1. fine bubble diffuser structure, it is characterized in that being made up of current stabilization guider (1), Wind guiding device (2) and cutting agitator (3), wherein, described current stabilization guider (1), Wind guiding device (2) and cutting agitator (3) by from top to bottom be linked in sequence together, the outlet mouth of current stabilization guider (1) is connected with the import of Wind guiding device (2), and the outlet of Wind guiding device (2) is connected with the import of cutting agitator (3).
2. fine bubble diffuser structure according to claim 1, is characterized in that being provided with gas feed (4) and liquid-inlet (5) on described current stabilization guider (1).
3. fine bubble diffuser structure according to claim 1, is characterized in that being provided with microbubble on described cutting agitator (3) and liquid mixture exports (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062233.9A CN104591373A (en) | 2015-02-06 | 2015-02-06 | Micro-bubble aerator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062233.9A CN104591373A (en) | 2015-02-06 | 2015-02-06 | Micro-bubble aerator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104591373A true CN104591373A (en) | 2015-05-06 |
Family
ID=53117490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510062233.9A Pending CN104591373A (en) | 2015-02-06 | 2015-02-06 | Micro-bubble aerator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104591373A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198071A (en) * | 2015-10-14 | 2015-12-30 | 上海世渊环保科技有限公司 | System for efficiently carrying out oxygenation in finite space |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203582579U (en) * | 2013-11-30 | 2014-05-07 | 山东美陵中联环境工程有限公司 | Efficient energy-saving aeration device |
| CN204417223U (en) * | 2015-01-27 | 2015-06-24 | 杨雨奇 | A kind of rotary mixing type aerator |
| CN204474399U (en) * | 2015-02-06 | 2015-07-15 | 包龙 | Fine bubble diffuser structure |
-
2015
- 2015-02-06 CN CN201510062233.9A patent/CN104591373A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203582579U (en) * | 2013-11-30 | 2014-05-07 | 山东美陵中联环境工程有限公司 | Efficient energy-saving aeration device |
| CN204417223U (en) * | 2015-01-27 | 2015-06-24 | 杨雨奇 | A kind of rotary mixing type aerator |
| CN204474399U (en) * | 2015-02-06 | 2015-07-15 | 包龙 | Fine bubble diffuser structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198071A (en) * | 2015-10-14 | 2015-12-30 | 上海世渊环保科技有限公司 | System for efficiently carrying out oxygenation in finite space |
| CN105198071B (en) * | 2015-10-14 | 2017-12-12 | 上海世渊环保科技有限公司 | A kind of efficient oxygenating system of the confined space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |
|
| RJ01 | Rejection of invention patent application after publication |