CN1714916A - Film separating air purifier - Google Patents
Film separating air purifier Download PDFInfo
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- CN1714916A CN1714916A CN 200510077239 CN200510077239A CN1714916A CN 1714916 A CN1714916 A CN 1714916A CN 200510077239 CN200510077239 CN 200510077239 CN 200510077239 A CN200510077239 A CN 200510077239A CN 1714916 A CN1714916 A CN 1714916A
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- air
- diffusion barrier
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- gas
- film
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The separating film air purifier includes wind pressure device and air separator, and features the air separator with one layer or several layers of separating film possessing densely distributed micropores. The several layers of separating film are so arranged orderly in the mrcropore sizes, that the separating film with largest micropores in the air entering side. The present invention adopts separating film with selectively penetrating capacity as the separating medium, and under the action of the wind pressure device, gas with molecules smaller than the micropores passes through the film while gas with molecules larger than the micropores is intercepted, reaching the aim of separating gas. The present invention has simple structure, high contaminated air separating efficiency and capacity of control operation.
Description
Technical field
The present invention relates to a kind of film separating air purifier, particularly a kind of physical attribute according to gas with various molecular size in the air is utilized the air purifier of diffusion barrier separation principle purifying contaminated air.
Background technology
Air pollution particularly room air pollution has become one of ten big killers that influence human health, and the death toll that China causes because of room air pollution reaches annual 11.1 ten thousand people.But activated carbon filtration formula air purifier mainly is confined to purify the air pollution of suspension class physical property in the existing disclosed technology, light catalase class air purifier mainly relies on and absorbs ultraviolet ray as finishing chemical contaminations such as energy decomposing formaldehyde, benzene, is subjected to absorb the influence of ultraviolet ray amount in the environment for use and causes the purification efficiency fluctuation big.
Summary of the invention
The object of the present invention is to provide a kind of according to film separation principle isolation of purified contaminated air, simple in structure and film separating air purifier that purification efficiency is high.
To achieve these goals, the present invention is achieved by the following technical solution:
A kind of film separating air purifier comprises the blast device, air-separating plant.It is characterized in that, described air-separating plant includes the diffusion barrier of the densely covered micropore of membranous wall, described diffusion barrier is more than 1 layer or 2 layers, described diffusion barrier is that diffusion barrier is arranged according to the size order of membranous wall micropore more than 2 layers the time, and the diffusion barrier of membranous wall micropore maximum is arranged on the end that air enters air-separating plant.
Described blast device is fan type or air-pump type.
Described blast device and air-separating plant integrated setting.
Described blast device and air-separating plant split are provided with, and are communicated with by pipeline or air channel.
Advantage of the present invention:
1, purifying contaminated air efficient height: film separating air purifier of the present invention, adopt membrane separation technique, can separate and then discharge contaminated air fast according to the air-polluting molecular size of difference, can adapt to the big and high environment of contaminated air concentration of contaminated air quantity.
2, purifying contaminated air kind is many: film separating air purifier of the present invention adopts physical property membrane separation technique, the not chemistry affect of contaminated air.According to the air-polluting molecular size of difference, select to use that the diffusion barrier of the membranous wall pore size that adapts is separable to go out different contaminated airs.
3, non-secondary pollution: film separating air purifier of the present invention adopts pure physical property air purifying process, does not produce the secondary pollution in the air cleaning process.Contaminated air is recycled or is directly discharged and outdoorly can not cause also that outdoor air pollutes and exceed standard.
4, can use continuously for a long time: film separating air purifier of the present invention adopts the physical property membrane separation technique, does not have spillage of material in the process that purifies air.
5, economy: film separating air purifier of the present invention is simple in structure, and cost is low, helps this invention air cleaning facility popularizing in users, and then benefits people.
6, suitable environment is extensive: film separating air purifier of the present invention is little to the dependence of environment for use.
Description of drawings
Accompanying drawing is the structural representation of one embodiment of the invention;
The accompanying drawing sign
1, air inlet 2, blast device 3, body fuselage
4, one-level diffusion barrier gas passage 5, the secondary diffusion barrier gas passage that dams that dams
6, dam gas passage 7, one-level diffusion barrier of three grades of diffusion barriers
8, secondary diffusion barrier 9, three grades of diffusion barriers
10, the one-level diffusion barrier leaches gas compartment 11, the secondary diffusion barrier leaches gas compartment
12, three grades of separation membrane filtrations go out gas passage
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in detail.
A kind of film separating air purifier, comprise the blast device, air-separating plant, air-separating plant includes the diffusion barrier of the densely covered micropore of membranous wall, described diffusion barrier is more than 1 layer or 2 layers, described diffusion barrier is that diffusion barrier is arranged according to the size order of membranous wall micropore more than 2 layers the time, and the diffusion barrier of membranous wall micropore maximum is arranged on the end that air enters air-separating plant, described blast device and air-separating plant integrated setting or split setting, the blast device is communicated with by pipeline or air channel with air-separating plant when taking split to be provided with.This kind project organization is simple, separation of air efficient height; Described blast device is fan type or air-pump type, air flows to diffusion barrier under the effect of blast device, molecule dams greater than the separated film of gas of diffusion barrier membranous wall micropore and discharges by the gas passage that dams, and molecule enters by diffusion barrier less than the gas of membranous wall micropore and leaches gas compartment or discharge by leaching gas passage, determine the kind of air according to the size of diffusion barrier membranous wall micropore, the gas that is detrimental to health reclaims or directly discharges outdoor, the gas that is of value to health directly enters indoor, thereby reaches the effect that purifies the air of a room.
As shown in drawings, embodiment for three layers of diffusion barrier of employing of the present invention, when the present invention works, open blast device by-pass cock, blower fan or air pump entry into service, air is entered in the body by blast device 2 by air intake 1, molecule is dammed by one-level diffusion barrier 7 greater than the gas of one-level diffusion barrier 7 membranous wall micropores and discharges by the one-level diffusion barrier gas passage 4 that dams, according to the size of one-level diffusion barrier 7 membranous wall micropores determine the to dam kind of gas, the gas that is detrimental to health reclaims or directly discharges outdoor, and the gas that is of value to health directly enters indoor; And entering the one-level diffusion barrier less than the gas of one-level diffusion barrier 7 membranous wall micropores by one-level diffusion barrier 7, molecule leaches gas compartment 10.The one-level diffusion barrier leaches air in the gas compartment 10 under the effect of blast device 2, molecule is dammed by secondary diffusion barrier 8 greater than the gas of secondary diffusion barrier 8 membranous wall micropores and discharges by the secondary diffusion barrier gas passage 5 that dams, according to the size of one-level diffusion barrier 7 and secondary diffusion barrier 8 membranous wall micropores determine the to dam kind of gas, the gas that is detrimental to health reclaims or directly discharges outdoor, and the gas that is of value to health directly enters indoor; And entering the secondary diffusion barrier less than the gas of secondary diffusion barrier 8 membranous wall micropores by secondary diffusion barrier 8, molecule leaches gas compartment 11.The secondary diffusion barrier leaches air in the gas compartment 11 under the effect of blast device 2, molecule is dammed by three grades of diffusion barriers 9 greater than the gas of three grades of diffusion barrier 9 membranous wall micropores and discharges by three grades of diffusion barriers gas passage 6 that dams, according to the size of secondary diffusion barrier 8 and three grades of diffusion barrier 9 membranous wall micropores determine the to dam kind of gas, the gas that is detrimental to health reclaims or directly discharges outdoor, and the gas that is of value to health directly enters indoor; And molecule separates membrane filtrations by three grades of diffusion barriers 9 through three grades less than the gas of three grades of diffusion barrier 9 membranous wall micropores and goes out gas passage 12 and discharge, determine to leach the kind of gas according to the size of three grades of diffusion barrier 9 membranous wall micropores, the gas that is detrimental to health reclaims or directly discharges outdoor, and the gas that is of value to health directly enters indoor.
Claims (4)
1, a kind of film separating air purifier comprises the blast device, air-separating plant.It is characterized in that, described air-separating plant includes the diffusion barrier of the densely covered micropore of membranous wall, described diffusion barrier is more than 1 layer or 2 layers, described diffusion barrier is that diffusion barrier is arranged according to the size order of membranous wall micropore more than 2 layers the time, and the diffusion barrier of membranous wall micropore maximum is arranged on the end that air enters air-separating plant.
2, a kind of film separating air purifier according to claim 1 is characterized in that, described blast device is fan type or air-pump type.
3, a kind of film separating air purifier according to claim 1 is characterized in that, described blast device and air-separating plant integrated setting.
4, a kind of film separating air purifier according to claim 1 is characterized in that, described blast device and air-separating plant split are provided with, and is communicated with by pipeline or air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510077239 CN1714916A (en) | 2005-06-20 | 2005-06-20 | Film separating air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510077239 CN1714916A (en) | 2005-06-20 | 2005-06-20 | Film separating air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1714916A true CN1714916A (en) | 2006-01-04 |
Family
ID=35821259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510077239 Pending CN1714916A (en) | 2005-06-20 | 2005-06-20 | Film separating air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1714916A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143212A (en) * | 2013-03-14 | 2013-06-12 | 苏州工业园区鑫海胜电子有限公司 | Disposable motor hood sticker |
| CN104437012A (en) * | 2013-09-18 | 2015-03-25 | 热映光电股份有限公司 | Air filtering device and air filter |
| CN106964240A (en) * | 2017-05-11 | 2017-07-21 | 曙光节能技术（北京）股份有限公司 | Gas steam segregator for submerging liquid cooling system |
| CN111183324A (en) * | 2017-10-13 | 2020-05-19 | 三菱电机株式会社 | Refrigeration cycle device and component adjusting device |
-
2005
- 2005-06-20 CN CN 200510077239 patent/CN1714916A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143212A (en) * | 2013-03-14 | 2013-06-12 | 苏州工业园区鑫海胜电子有限公司 | Disposable motor hood sticker |
| CN104437012A (en) * | 2013-09-18 | 2015-03-25 | 热映光电股份有限公司 | Air filtering device and air filter |
| CN106964240A (en) * | 2017-05-11 | 2017-07-21 | 曙光节能技术（北京）股份有限公司 | Gas steam segregator for submerging liquid cooling system |
| CN111183324A (en) * | 2017-10-13 | 2020-05-19 | 三菱电机株式会社 | Refrigeration cycle device and component adjusting device |
| CN111183324B (en) * | 2017-10-13 | 2021-10-29 | 三菱电机株式会社 | Refrigeration cycle device and component adjusting device |
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