CN103394259A - Large-flow and membrane-filtration water washing urban air purifier - Google Patents
Large-flow and membrane-filtration water washing urban air purifier Download PDFInfo
- Publication number
- CN103394259A CN103394259A CN2013103311741A CN201310331174A CN103394259A CN 103394259 A CN103394259 A CN 103394259A CN 2013103311741 A CN2013103311741 A CN 2013103311741A CN 201310331174 A CN201310331174 A CN 201310331174A CN 103394259 A CN103394259 A CN 103394259A
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- urban air
- membrane filtration
- high pressure
- clearing machine
- large flux
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Abstract
The invention relates to an urban air purifier composed of a large-flow aspirated engine, two-stage membrane filtration and water washing filtration.
Description
Technical field
The present invention relates to large flux membranes filters and rinsing type urban air clearing machine.
Background technology
Inland city's air pollution of developing country and backward country is serious, but the following suspended particulate of Pm2.5 and chemical contamination infringement people's health particularly, also do not have at present can contaminated solution effective measures.But the key problem in technology that solves urban air pollution is to filter suspended particulate, smog and chemical composition in the method filtering urban atmosphere that can wash with water again.The air of large flow is by dewatering after washing and low noise is international technical barrier, and in city, low latitude generation " aerodynamics " is the blank of hydrodynamics and pneumatic professional domain.
Summary of the invention
The present invention, with in the contaminated air intake filter machine in city, carries out primary filter by the first membrane filtration net by the large-flow aspirating machine, then carries out middle rank by the second membrane filtration net and filter, then by after washing and dehydration, air being entered atmosphere.Lift pump quits work automatically when the first and second membrane filtration net filtration Efficiency Decreasings, and the O type automatic backwash pipeline in the first and second membrane filtration net outsides starts the cleaning membrane filtration net.The circulating filtration water pump that large flux membranes is filtered rinsing type urban air clearing machine bottom is compressed in pollutant in container, avoids secondary pollution.
Description of drawings
Accompanying drawing is structure schematic top plan view of the present invention.
1, the taper drainage hood of lift pump of the present invention and air inlet safety net.
2, lift pump fan of the present invention.
3, the present invention's the first membrane filtration net.
4, the present invention's the first membrane filtration net O type backwash pipeline.
5, circulating filtration water pump of the present invention and pollutant compression container.
6, the present invention's the second membrane filtration net.
7, the present invention's the second membrane filtration net O type backwash pipeline.
8, high pressure washing jet pipe of the present invention.
9, shell of the present invention.
10, pond, the present invention bottom.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
1, the taper drainage hood of lift pump and air inlet safety net, and 2, drawing fan formed lift pump part of the present invention, lift pump sucks contaminated air in housing of the present invention and filters.
2, the first membrane filtration net carries out primary filter to contaminated air, and the 6, second membrane filtration net carries out middle rank to contaminated air and filters, and 8, the high pressure washing jet pipe rinses and senior filtration airborne smog.
4 and 7, O type backwash pipeline to 3 and 6, twice membrane filtration net cleans, guaranteeing 3 and 6, twice membrane filtration net can reuse.
5, the pollutant compression that will filter down of circulating filtration water pump and pollutant compression container is processed and is avoided secondary pollution.
9 and 10, shell of the present invention and pond, bottom have been formed.
The inlet-duct area of lift pump is less than shell area of the present invention, and in the time of in the air that is inhaled into enters housing of the present invention, flow velocity can slow down.The water flow pressure of washing and filtering, greater than air pressure, guarantees to filter water and is not vaporized and sprays outside body downwards.When needs carry out humidifying to urban air, adjust the pressure of downward washing and filtering current, play the effect of adjusting air humidity.
Claims (9)
1. a large flux membranes is filtered rinsing type urban air clearing machine, taper drainage hood, highly effective low noise fan, air inlet safety net, the first and second membrane filtration nets, O type high pressure backwash pipeline, recirculated water filter pump, high pressure washing pipeline, pond, bottom and shell, consists of.
2. according to claim 1, described each parts can independently be changed.
3. according to claim 1, described membrane filtration net can rinse rear Reusability.
4. according to claim 1, described air inlet safety net intensity can ensure people and pet safe.
5. according to claim 1, described highly effective low noise fan per hour will guarantee the inspiratory flow of 180,000 cubes, detecting fan noise at 5 meters can not be over 50 decibel.
6. it is external that according to claim 1, the water of described high pressure washing pipeline can not be taken out of large flux membranes filtration rinsing type urban air clearing machine.
7. according to claim 1, described recirculated water filter pump can not cause secondary pollution.
8. circuit and the control system of large flux membranes filtration rinsing type urban air clearing machine will meet national standard.
9. when needing humidifying, urban air can adjust the pressure that filters water, to play the effect of adjusting urban air humidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103311741A CN103394259A (en) | 2013-08-02 | 2013-08-02 | Large-flow and membrane-filtration water washing urban air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103311741A CN103394259A (en) | 2013-08-02 | 2013-08-02 | Large-flow and membrane-filtration water washing urban air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103394259A true CN103394259A (en) | 2013-11-20 |
Family
ID=49558091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103311741A Pending CN103394259A (en) | 2013-08-02 | 2013-08-02 | Large-flow and membrane-filtration water washing urban air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103394259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584878A (en) * | 2018-07-03 | 2018-09-28 | 湖州市道场乡资产经营有限公司 | A kind of Domestic oxygen erator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86210668U (en) * | 1986-12-24 | 1987-11-18 | 韦湖田 | Air purifier |
| WO1990005015A1 (en) * | 1988-11-07 | 1990-05-17 | Fläkt Ab | Method and apparatus for removal of scrubber liquid with separation of predominantly solid impurities |
| CN2598623Y (en) * | 2003-03-03 | 2004-01-14 | 王东民 | Outdoor air purifier |
| CN1519510A (en) * | 2003-01-31 | 2004-08-11 | ̨������·����ɷ�����˾ | Air cleanliness system and air cleanliness module |
| CN200977446Y (en) * | 2006-11-13 | 2007-11-21 | 晃谊科技股份有限公司 | Wet spraying waste gas treating device |
| CN101298013A (en) * | 2007-04-30 | 2008-11-05 | 台湾积体电路制造股份有限公司 | Processing arrangement for cleaning gas and method for processing gas containing suspending molecule pollutant |
| JP4895087B2 (en) * | 2005-09-29 | 2012-03-14 | 集塵装置株式会社 | Wet bag filter |
-
2013
- 2013-08-02 CN CN2013103311741A patent/CN103394259A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86210668U (en) * | 1986-12-24 | 1987-11-18 | 韦湖田 | Air purifier |
| WO1990005015A1 (en) * | 1988-11-07 | 1990-05-17 | Fläkt Ab | Method and apparatus for removal of scrubber liquid with separation of predominantly solid impurities |
| CN1519510A (en) * | 2003-01-31 | 2004-08-11 | ̨������·����ɷ�����˾ | Air cleanliness system and air cleanliness module |
| CN2598623Y (en) * | 2003-03-03 | 2004-01-14 | 王东民 | Outdoor air purifier |
| JP4895087B2 (en) * | 2005-09-29 | 2012-03-14 | 集塵装置株式会社 | Wet bag filter |
| CN200977446Y (en) * | 2006-11-13 | 2007-11-21 | 晃谊科技股份有限公司 | Wet spraying waste gas treating device |
| CN101298013A (en) * | 2007-04-30 | 2008-11-05 | 台湾积体电路制造股份有限公司 | Processing arrangement for cleaning gas and method for processing gas containing suspending molecule pollutant |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584878A (en) * | 2018-07-03 | 2018-09-28 | 湖州市道场乡资产经营有限公司 | A kind of Domestic oxygen erator |
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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 | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 065201 room 131, building B, Dongfang Hawaii District, East Yanjiao, Beijing Applicant after: Yang Yutong Address before: 065201 East Yanjiao Beijing East Hawaii villa waterfront W Building No. 3143 Applicant before: Yang Yutong |
|
| DD01 | Delivery of document by public notice |
Addressee: Yang Yutong Document name: Notification of Passing Examination on Formalities |
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| DD01 | Delivery of document by public notice |
Addressee: Yang Yutong Document name: the First Notification of an Office Action |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131120 |