CN203940531U - The air-activated clean dirt sterilization filter of a kind of composite multifunction - Google Patents
The air-activated clean dirt sterilization filter of a kind of composite multifunction Download PDFInfo
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- CN203940531U CN203940531U CN201420267790.5U CN201420267790U CN203940531U CN 203940531 U CN203940531 U CN 203940531U CN 201420267790 U CN201420267790 U CN 201420267790U CN 203940531 U CN203940531 U CN 203940531U
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Abstract
The utility model proposes the air-activated clean dirt sterilization filter of a kind of composite multifunction, this device comprises primary efficient filter screen, static electret screen pack, HEPA filter element net, primary efficient adsorption activated charcoal strainer, the cold catalyst screen pack of chemistry, 7 layers of filter course that nanometer light catalyst filter screen, ultraviolet lamp form form, and these 7 layers of filter courses are to form from outside to inside to have connected layer by layer filtration.Technique scheme is that this device can filter bulky grain in porch, by minimum windage, the airborne charged particle of high efficiency filter, through HEPA, filter again, remove PM2.5, leave the bacterium and virus and the noxious material that are less than 0.1 micron, by active carbon and cold catalyst, reach sterilization, deodorizing, mildew-resistant, remove formaldehyde, benzene and other chemical substances, finally by ultraviolet light catalyzing Nano titanium dioxide photocatalyst filtering net, the various organic compounds of oxidation Decomposition and part inorganic matter, destroy the cell membrane of minimum bacterium and solidify viral protein, by a series of multifunctional air purifying effects, reach and meet the pure air that medical treatment requires.
Description
Technical field
The utility model relates to air filter, the air-activated clean dirt sterilization filter of especially a kind of composite multifunction.
Background technology
Existing air-purification filter device mostly is individual layer or multiple filtration.Single layer filter, is just used for single air pollution particulate to work.Multiple filtration can be removed multiple pollutant, but is the relatively independent packing of every metafiltration core mostly, and such result is, while causing more renew cartridge, to cause the puzzlement that user is unnecessary because of complex structure.
Summary of the invention
The utility model provides a kind of composite multifunction air-activated clean dirt sterilization filter, for medical treatment, at home, office, the air cleaning process in the environment such as production.
To achieve these goals, technical solution adopted in the utility model is: the air-activated clean dirt sterilization filter of a kind of composite multifunction, it is characterized in that: this device comprises primary efficient filter screen, static electret screen pack, HEPA filter element net, primary efficient adsorption activated charcoal strainer, the cold catalyst screen pack of chemistry, nanometer light catalyst filter screen, 7 layers of filter course of ultraviolet lamp form, and these 7 layers of filter courses are to form from outside to inside to have connected layer by layer filtration.
Preferably, described a kind of composite highly effective multi-functional air activates clean dirt sterilization filter, by primary efficient filter screen, and static electret screen pack, HEPA screen pack, the cold catalyst of organic compound, active carbon, nano material photocatalyst, 7 layers of filtration system of ultraviolet ray form.
Preferably, described primary efficient filter screen is positioned at outermost layer, for bulky grain more than filter 23 micron.
Preferably, described static electret screen pack is positioned at the inside of primary efficient filter screen.For adsorbing and filtering 0.3 micron of charged particle and particle above.
Preferably, described HEPA screen pack is positioned at the inside of static electret screen pack; For filtering through 0.3 micron of static electret screen pack above particle.
Preferably, described static electret screen pack and HEPA screen pack, in some specific situation, can be merged into a screen pack.
Preferably, described primary efficient adsorption activated charcoal strainer, for adsorbing formaldehyde, benzene, propane diols, phenol, dimethylbenzene, the macromolecule VOCs such as ethylbenzene, and second-hand smoke, various stinks, bacterium, mould, part virus.
Preferably, it is inner that the cold catalyst screen pack of described chemistry is positioned at primary efficient adsorption activated charcoal strainer, under normal temperature again by by the residual formaldehyde of activated charcoal strainer, benzene, propane diols, phenol, dimethylbenzene, the macromolecule VOC catalytic decomposition such as ethylbenzene become carbon dioxide and water.
Preferably, described primary efficient filter screen, static electret screen pack, HEPA screen pack, primary efficient adsorption activated charcoal strainer, chemical cold catalyst screen pack can be combined into a combined filtration unit in order.
Preferably, the inside of the cold catalyst screen pack of described chemistry is nanometer light catalyst screen pack and ultraviolet ray, nanometer light catalyst is under ultraviolet irradiation, can be by the volatile organic matter through above each layer of screen pack, bacterium, the catalytic pyrolysis such as virus are nontoxic tasteless gas, select the ultraviolet ray of particular frequency range simultaneously, and itself also can sterilizing.
Preferably, described ultraviolet ray is particular frequency range, and itself also can sterilizing decomposing organic matter.
The beneficial effect that adopts technique scheme to produce is: the air-activated clean dirt sterilization filter of a kind of composite multifunction of the utility model, this device is the clean dirt sterilization filter of activation, adopt up-to-date in the world HEPA and static electret to filter and add nano photo-catalytic, ultraviolet sterilization decomposition function, be aided with absorption and the decomposition of cold catalyst to organic compound of active carbon, contaminant particle in filtered air effectively, be mainly used in medical treatment, at home, office, air cleaning process in the environment such as production, and simplified the replacing installation process of filter core.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the air-activated clean dirt sterilization filter of a kind of composite multifunction,
In Fig. 1: 1, primary efficient filter screen, 2, static electret screen pack, 3, HEPA screen pack, 4, primary efficient adsorption activated charcoal strainer, 5, chemical cold catalyst screen pack, 6, nanometer light catalyst filter screen, 7, ultraviolet lamp.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further, should be appreciated that specific embodiment described herein is only for explaining the utility model, and be not used in restriction the utility model.
Fig. 1 is the structural representation of the air-activated clean dirt sterilization filter of a kind of composite multifunction, shown in figure, this device comprises primary efficient filter screen 1, static electret screen pack 2, HEPA filter element net 3, primary efficient adsorption activated charcoal strainer 4, the cold catalyst screen pack 5 of chemistry, nanometer light catalyst filter screen 6,7 layers of filtration of ultraviolet lamp form, and these 7 layers of filter courses are to form from outside to inside to have connected layer by layer filtration.
According to shown in figure, wherein outermost layer is described primary efficient filter screen 1, for bulky grain more than filter 23 micron, the inside of described primary efficient filter screen 1 is static electret screen pack 2, for adsorbing and filtering 0.3 micron of above charged particle and particle, the inside of described static electret screen pack 2 is for filtering the HEPA screen pack 3 through 0.3 micron of static electret screen pack above particle.Described static electret screen pack 2 and HEPA screen pack 3, it can merge into a screen pack in some specific situation; The inside of described HEPA screen pack 3 is primary efficient adsorption activated charcoal strainer 4, and it is for adsorbing formaldehyde, benzene, propane diols, phenol, dimethylbenzene, the macromolecule VOC of ethylbenzene, and second-hand smoke, various stinks, bacterium, mould, part virus.Described primary efficient adsorption activated charcoal strainer 4 inside are chemical cold catalyst screen pack 5, under normal temperature again by by the residual formaldehyde of activated charcoal strainer, benzene, propane diols, phenol, dimethylbenzene, the macromolecule VOC catalytic decomposition such as ethylbenzene become carbon dioxide and water.The cold catalyst screen pack 5 of described chemistry and primary efficient adsorption activated charcoal strainer 4, under certain specific condition, can coexist in a filter frame, merges into same screen pack; The inside of the cold catalyst screen pack 5 of described chemistry is nanometer light catalyst screen pack 6 and ultraviolet lamp 7, described nanometer light catalyst 6 is under the irradiation of ultraviolet lamp 7, can be by the volatile organic matter through above each layer of screen pack, bacterium, the catalytic pyrolysis such as virus are nontoxic tasteless gas.Select the ultraviolet ray of particular frequency range, itself also has disinfection function simultaneously.
Further, described primary efficient filter screen 1, static electret screen pack 2, HEPA screen pack 3, active carbon 4, chemical cold catalyst screen pack 5 grades can be combined into a combined filtration unit in order.
Particularly, when the blower fan of air purifier rotates, extraneous air enters clarifier, and first process is to be positioned at 1,3 micron of above bulky grain of outermost primarily efficient filter stratum reticulare to be all filtered and to stop primarily efficient filter online.By the air of primarily efficient filter, through being positioned at, the static electret of primarily efficient filter stratum reticulare 1 inside filters 2,0.3 microns of above charged particles of stratum reticulare and particle is adsorbed and filters at this layer online.By the air of static electret filter course, the HEPA that filters stratum reticulare 2 through being positioned at static electret filters stratum reticulare 3, and remaining 0.1 micron of above charged particle and particle is adsorbed and filters on HEPA screen pack.
Because the character of static electret stratum reticulare 2 and HEPA stratum reticulare 3 is close, can and be integrated two layers of material, to reduce windage.
Now, by 3 layers of filtered air above, pass through primary efficient adsorption active carbon layer 4, formaldehyde in air, benzene, propane diols, phenol, dimethylbenzene, the macromolecule VOCs such as ethylbenzene, and second-hand smoke, various stinks, bacterium, mould, part virus etc.By the residual formaldehyde of active carbon layer 4, benzene, propane diols, phenol, dimethylbenzene, the macromolecule VOCs such as ethylbenzene are through chemical cold catalyst layer 5, catalyzed carbon dioxide and the water of resolving into.
Because described primary efficient adsorption active carbon layer 4 and the cold catalyst layer 5 of described chemistry are all as material frame, so can merge into one deck to reduce windage with cellular skeleton.
By the air of the cold catalyst layer 5 of described chemistry, pass through by nano material photocatalyst layer 6 and ultraviolet lamp 7, nano material photocatalyst, can be by the volatile organic matter of above each filtering layer under ultraviolet irradiation, bacterium, the catalytic pyrolysis such as virus are nontoxic tasteless gas.
It is to be noted; above-described embodiment is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and implement according to this; all equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (10)
1. the air-activated clean dirt sterilization filter of composite multifunction, it is characterized in that: this device comprises primary efficient filter screen, static electret screen pack, HEPA filter element net, primary efficient adsorption activated charcoal strainer, the cold catalyst screen pack of chemistry, 7 layers of filter course that nanometer light catalyst filter screen, ultraviolet lamp form form, and these 7 layers of filter courses are to form from outside to inside to have connected layer by layer filtration.
2. according to the air-activated clean dirt sterilization filter of a kind of composite multifunction described in claim 1, it is characterized in that: described primary efficient filter screen is positioned at outermost layer, for bulky grain more than filter 23 micron.
3. according to the air-activated clean dirt sterilization filter of a kind of composite multifunction described in claim 1, it is characterized in that: described static electret screen pack is positioned at the inside of primary efficient filter screen, for adsorbing and filtering 0.3 micron of above charged particle and particle.
4. according to the air-activated clean dirt sterilization filter of a kind of composite multifunction described in claim 1, it is characterized in that: described HEPA screen pack is positioned at the inside of static electret screen pack, for filtering through 0.3 micron of static electret screen pack above particle.
5. according to the air-activated clean dirt sterilization filter of a kind of composite multifunction described in claim 1, it is characterized in that: described static electret screen pack and HEPA screen pack, in some specific situation, can be merged into a screen pack.
6. according to the air-activated clean dirt sterilization filter of a kind of composite multifunction described in claim 1, it is characterized in that: described primary efficient adsorption activated charcoal strainer is in the inside of HEPA screen pack, and it is for adsorbing formaldehyde, benzene, propane diols, phenol, dimethylbenzene, the macromolecule VOC of ethylbenzene, and second-hand smoke, various stinks, bacterium, mould, part virus.
7. the air-activated clean dirt sterilization filter of a kind of composite multifunction according to claim 1, it is characterized in that: it is inner that the cold catalyst screen pack of described chemistry is positioned at primary efficient adsorption activated charcoal strainer, for at normal temperatures by by the residual formaldehyde of activated charcoal strainer, benzene, propane diols, phenol, dimethylbenzene, ethylbenzene macromolecule VOC catalytic decomposition becomes carbon dioxide and water.
8. the air-activated clean dirt sterilization filter of a kind of composite multifunction according to claim 1, it is characterized in that: the cold catalyst screen pack of described chemistry and primary efficient adsorption activated charcoal strainer, under certain specific condition, can coexist in a filter frame, merge into same screen pack.
9. according to the air-activated clean dirt sterilization filter of a kind of composite multifunction described in claim 1, it is characterized in that: described primary efficient filter screen, static electret screen pack, HEPA screen pack, primary efficient adsorption activated charcoal strainer, chemical cold catalyst screen pack can be combined into a combined filtration unit in order.
10. according to the air-activated clean dirt sterilization filter of a kind of composite multifunction described in claim 1, it is characterized in that: the inside of the cold catalyst screen pack of described chemistry is nanometer light catalyst screen pack and ultraviolet ray, nanometer light catalyst is under ultraviolet irradiation, can be by the volatile organic matter through above each layer of screen pack, bacterium, virus catalytic pyrolysis is nontoxic tasteless gas, the ultraviolet ray of simultaneously selecting particular frequency range, and itself also can sterilizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267790.5U CN203940531U (en) | 2014-05-25 | 2014-05-25 | The air-activated clean dirt sterilization filter of a kind of composite multifunction |
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| CN201420267790.5U CN203940531U (en) | 2014-05-25 | 2014-05-25 | The air-activated clean dirt sterilization filter of a kind of composite multifunction |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968462A (en) * | 2014-05-25 | 2014-08-06 | 洛阳市睿仕行智能科技发展有限公司 | Composite multifunctional device for air activation, dust removal, sterilization and filtering |
| CN105221460A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of fan with purification function |
| CN105221459A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of fan with purification function |
| CN105221458A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of fan with purification function |
| CN105604965A (en) * | 2015-11-13 | 2016-05-25 | 无锡桥阳机械制造有限公司 | Fan with purifying function |
| CN105841223A (en) * | 2015-01-12 | 2016-08-10 | 银川艾尼工业科技开发有限公司 | Environment-friendly heat dissipation device having indoor purification function |
| CN109731464A (en) * | 2019-01-15 | 2019-05-10 | 一汽轿车股份有限公司 | A kind of novel and multifunctional air conditioner filter element |
| CN111288588A (en) * | 2020-03-26 | 2020-06-16 | 广州金鹏环保工程有限公司 | Air purification system and method for dynamic filtering and static sterilization and disinfection of central air conditioner |
| CN111306663A (en) * | 2018-12-12 | 2020-06-19 | 刘庆军 | Air purification system and air purification method based on existence and propagation states of bacteria and viruses |
-
2014
- 2014-05-25 CN CN201420267790.5U patent/CN203940531U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968462A (en) * | 2014-05-25 | 2014-08-06 | 洛阳市睿仕行智能科技发展有限公司 | Composite multifunctional device for air activation, dust removal, sterilization and filtering |
| CN105841223A (en) * | 2015-01-12 | 2016-08-10 | 银川艾尼工业科技开发有限公司 | Environment-friendly heat dissipation device having indoor purification function |
| CN105221460A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of fan with purification function |
| CN105221459A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of fan with purification function |
| CN105221458A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of fan with purification function |
| CN105604965A (en) * | 2015-11-13 | 2016-05-25 | 无锡桥阳机械制造有限公司 | Fan with purifying function |
| CN111306663A (en) * | 2018-12-12 | 2020-06-19 | 刘庆军 | Air purification system and air purification method based on existence and propagation states of bacteria and viruses |
| CN109731464A (en) * | 2019-01-15 | 2019-05-10 | 一汽轿车股份有限公司 | A kind of novel and multifunctional air conditioner filter element |
| CN111288588A (en) * | 2020-03-26 | 2020-06-16 | 广州金鹏环保工程有限公司 | Air purification system and method for dynamic filtering and static sterilization and disinfection of central air conditioner |
| WO2021189943A1 (en) * | 2020-03-26 | 2021-09-30 | 广州金鹏环保工程有限公司 | Air purification system and method for dynamic filtering and static sterilization and disinection of central air conditioner |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20150525 |
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| EXPY | Termination of patent right or utility model |