CN105311879A - Multifunctional novel filter element for purifying solid pollutants and TVOC gas pollutants - Google Patents
Multifunctional novel filter element for purifying solid pollutants and TVOC gas pollutants Download PDFInfo
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- CN105311879A CN105311879A CN201410379000.7A CN201410379000A CN105311879A CN 105311879 A CN105311879 A CN 105311879A CN 201410379000 A CN201410379000 A CN 201410379000A CN 105311879 A CN105311879 A CN 105311879A
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- layer
- filter core
- multifucntional
- tvoc gas
- active carbon
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Abstract
The invention discloses a multifunctional novel filter element for purifying solid pollutants and TVOC gas pollutants. The filter element is composed of a first polyester layer, a second melt-blow cloth layer, a third active carbon layer, a fourth melt-blow cloth layer and a fifth polyester layer which are sequentially arranged, so that the filter element can simultaneously purify solid pollutants and TVOC gas pollutants.
Description
Technical field
The invention belongs to air purification field, particularly a kind of Multifucntional filter core purifying solid and TVOC gas pollutant.
Background technology
According to GB/T18801-2008 " air cleaner ", the index evaluating air cleaner mainly contains Clean air delivery rate (CARD value) and purification efficiency.Clean air delivery rate is the parameter characterizing air purifier detergent power, provides the value of pure air to represent, with every cubic metre of (m per hour with the unit interval
3/ h) be unit; Purification efficiency is the Clean air delivery rate that unit work consumptiom produces, with cubic meter per hour watt of (m
3/ hW) be unit.In general, what we can not be simple goes the quality quality evaluating air cleaner strainability, because high CARD value may be based upon on high power consumption with CARD value.Purification efficiency has reacted the relation of air cleaner Clean air delivery rate and power, more objectively can react air cleaner., also show meanwhile, when power is certain, have the air cleaner of high purification efficiency, its Clean air delivery rate is inevitable higher.
At present, domestic application is in most of Multifunctional filter elements of air cleaner, it often can only ensure that the CARD value of air cleaner is relatively outstanding, and this high CARD value high power consumption behind often ignore by people, do not reach the ideal effect of purification of air so completely.Further, domestic still few for above in-problem research.So, prepare and a kind ofly to the Novel filter cartridge that solid pollutant and TVOC gas pollutant have a high purification efficiency simultaneously, there is its profound significance.
In prior art, melt spraying non-woven fabrics is adopted to the removal of solid pollutant, charcoal absorption is adopted to the removal of gas pollutant.Some producer using fusion spray cloth and active carbon two-layer as what separate separately, and reach the object purified air.
Summary of the invention
The object of this invention is to provide a kind of Multifucntional filter core purifying solid and TVOC gas pollutant, to solve problems of the prior art.
Purify a Multifucntional filter core for solid and TVOC gas pollutant, be made up of the ground floor polyester layer set gradually, second layer fusion spray cloth, third layer active carbon layer, the 4th layer of meltblown fabric layer, layer 5 polyester layer.
Further, described ground floor polyester layer and second layer fusion spray cloth bond, and third layer active carbon layer is evenly arranged on the second meltblown fabric layer, third layer active carbon layer are equipped with the 4th layer of meltblown fabric layer, and the 4th layer of meltblown fabric layer and layer 5 are that polyester layer bonds.
Preferably, the material of described first polyester layer and the 5th polyester layer is polypropylene, poly one.
Further, the material of described second meltblown fabric layer and the 4th meltblown fabric layer is polypropylene Merlon, one of polydicyclopentadiene.
Preferably, the material of described active carbon layer is coconut husk charcoal, fruit shell carbon, ature of coal charcoal, the one of carbo lignius.
Further, the gross thickness of described filter core is 5.0mm.
Preferably, the thickness of described active carbon layer is 2.0mm.
Beneficial effect of the present invention is: a kind of Multifucntional filter core purifying solid and TVOC gas pollutant, be made up of the ground floor polyester layer set gradually, second layer fusion spray cloth, third layer active carbon layer, the 4th layer of meltblown fabric layer, layer 5 polyester layer, achieve and can purify solid pollutant and TVOC gas pollutant simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Purify a Multifucntional filter core for solid and TVOC gas pollutant, be made up of the ground floor polyester layer set gradually, second layer fusion spray cloth, third layer active carbon layer, the 4th layer of meltblown fabric layer, layer 5 polyester layer.
Described ground floor polyester layer and second layer fusion spray cloth bond, and third layer active carbon layer is evenly arranged on the second meltblown fabric layer, third layer active carbon layer are equipped with the 4th layer of meltblown fabric layer, and the 4th layer of meltblown fabric layer and layer 5 are that polyester layer bonds.
The material of described first polyester layer and the 5th polyester layer is polypropylene, poly one.
The material of described second meltblown fabric layer and the 4th meltblown fabric layer is polypropylene Merlon, one of polydicyclopentadiene.
The material of described active carbon layer is coconut husk charcoal, fruit shell carbon, ature of coal charcoal, the one of carbo lignius.
The gross thickness of described filter core is 5.0mm.
The thickness of described active carbon layer is 2.0mm.
The specific embodiment of the present invention is described although above-mentioned in conjunction with the embodiments; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that performing creative labour can make still within protection scope of the present invention.
Claims (7)
1. purify a Multifucntional filter core for solid and TVOC gas pollutant, it is characterized in that; Be made up of the ground floor polyester layer set gradually, second layer fusion spray cloth, third layer active carbon layer, the 4th layer of meltblown fabric layer, layer 5 polyester layer.
2. the Multifucntional filter core of purification solid as claimed in claim 1 and TVOC gas pollutant, is characterized in that; Described ground floor polyester layer and second layer fusion spray cloth bond, and third layer active carbon layer is evenly arranged on the second meltblown fabric layer, third layer active carbon layer are equipped with the 4th layer of meltblown fabric layer, and the 4th layer of meltblown fabric layer and layer 5 are that polyester layer bonds.
3. the Multifucntional filter core of purification solid as claimed in claim 1 and TVOC gas pollutant, is characterized in that; The material of described first polyester layer and the 5th polyester layer is polypropylene, poly one.
4. the Multifucntional filter core of purification solid as claimed in claim 1 and TVOC gas pollutant, is characterized in that; The material of described second meltblown fabric layer and the 4th meltblown fabric layer is polypropylene Merlon, one of polydicyclopentadiene.
5. the Multifucntional filter core of purification solid as claimed in claim 1 and TVOC gas pollutant, is characterized in that; The material of described active carbon layer is coconut husk charcoal, fruit shell carbon, ature of coal charcoal, the one of carbo lignius.
6. the Multifucntional filter core of purification solid as claimed in claim 1 and TVOC gas pollutant, is characterized in that; The gross thickness of described filter core is 5.0mm.
7. the Multifucntional filter core of purification solid as claimed in claim 1 and TVOC gas pollutant, is characterized in that; The thickness of described active carbon layer is 2.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410379000.7A CN105311879A (en) | 2014-08-04 | 2014-08-04 | Multifunctional novel filter element for purifying solid pollutants and TVOC gas pollutants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410379000.7A CN105311879A (en) | 2014-08-04 | 2014-08-04 | Multifunctional novel filter element for purifying solid pollutants and TVOC gas pollutants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105311879A true CN105311879A (en) | 2016-02-10 |
Family
ID=55240800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410379000.7A Pending CN105311879A (en) | 2014-08-04 | 2014-08-04 | Multifunctional novel filter element for purifying solid pollutants and TVOC gas pollutants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105311879A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4217386A (en) * | 1979-06-07 | 1980-08-12 | The United States Of America As Represented By The Secretary Of The Army | Laminated, highly sorbent, active carbon fabric |
| JP2002331212A (en) * | 2001-05-09 | 2002-11-19 | Nissan Motor Co Ltd | Dedusting deodorizing filter |
| CN102697209A (en) * | 2012-05-17 | 2012-10-03 | 苏州新纶超净技术有限公司 | Efficient dust respirator and production method thereof |
| CN103357215A (en) * | 2013-08-06 | 2013-10-23 | 太仓市珠江线带厂 | Filtering material |
| CN104888532A (en) * | 2014-03-05 | 2015-09-09 | 江苏创云环保科技有限公司 | Novel filtering material for air cleaning machine, and preparation method and use thereof |
-
2014
- 2014-08-04 CN CN201410379000.7A patent/CN105311879A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4217386A (en) * | 1979-06-07 | 1980-08-12 | The United States Of America As Represented By The Secretary Of The Army | Laminated, highly sorbent, active carbon fabric |
| JP2002331212A (en) * | 2001-05-09 | 2002-11-19 | Nissan Motor Co Ltd | Dedusting deodorizing filter |
| CN102697209A (en) * | 2012-05-17 | 2012-10-03 | 苏州新纶超净技术有限公司 | Efficient dust respirator and production method thereof |
| CN103357215A (en) * | 2013-08-06 | 2013-10-23 | 太仓市珠江线带厂 | Filtering material |
| CN104888532A (en) * | 2014-03-05 | 2015-09-09 | 江苏创云环保科技有限公司 | Novel filtering material for air cleaning machine, and preparation method and use thereof |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160210 |
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| WD01 | Invention patent application deemed withdrawn after publication |