CN103357215A - Filtering material - Google Patents
Filtering material Download PDFInfo
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- CN103357215A CN103357215A CN2013103377537A CN201310337753A CN103357215A CN 103357215 A CN103357215 A CN 103357215A CN 2013103377537 A CN2013103377537 A CN 2013103377537A CN 201310337753 A CN201310337753 A CN 201310337753A CN 103357215 A CN103357215 A CN 103357215A
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Abstract
The invention discloses a filtering material. The filtering material comprises an upper surface layer, a liner layer and a lower surface layer, wherein the liner layer is seamed between the upper surface layer and the lower surface layer, the upper surface layer is polyester or polypropylene non-woven filter cotton, the liner layer includes two layers of active-carbon fiber felt, the lower layer is terylene or polypropylene spun-bonded nonwoven fabrics, the thickness of the upper surface layer is 2mm-3mm, the thickness of the liner layer is 1mm-2mm, and the thickness of the lower layer is 0.5mm-1mm. Through the above manner, the filtering material has advantages of good adsorption effects, high safety, good endurance, high repetition availability, simple technology, and a high cost performance ratio.
Description
Technical field
The present invention relates to the fibrous material application, particularly relate to a kind of filtering material.
Background technology
Filtering material relates to all trades and professions, removes in other words impurity in order to obtain relatively pure material, and the filtration of air, liquid, dust etc. has the filtering material of specialty to realize.
Considered few people aspect the family expenses running water that the use material filtered, running water is not that naked eyes look so pure in fact.Particularly the steel pipeline of some old towns is of the remote past, rusty stain and the incrustation scale of the inside are very serious, yellow troubled liquor or the peculiar smell of a period of time can appear in the tap of sometimes fetching boiling water, the application of filtering material just seems very necessary so, but domestic filtered material on the market is fewer, and expensive, but the durability reusing is not high.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of filtering material, have to water filtration effective, durable anticorrosion, can reuse, characteristics that cost performance is high.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of filtering material is provided, comprise: upper epidermis, bladder layer and lower top layer form, described bladder layer is sewn between upper epidermis and the lower top layer, described upper epidermis is polyester or polypropylene non-woven fabric filter cotton, described bladder layer is for placing two-layer activated carbon fiber felt, described lower top layer is terylene or polypropylene spunbond nonwoven, described upper epidermis thickness is 2mm ~ 3mm, described bladder layer thickness is 1mm ~ 2mm, and described lower skin depth is 0.5mm ~ 1mm.
In a preferred embodiment of the present invention, described upper epidermis is the polypropylene non-woven fabric filter cotton.
In a preferred embodiment of the present invention, described upper epidermis thickness is 2mm.
In a preferred embodiment of the present invention, described lower top layer is terylene polypropylene spunbond nonwoven.
In a preferred embodiment of the present invention, described described lower skin depth is 0.5mm.
In a preferred embodiment of the present invention, described described bladder layer thickness is 1mm.
The invention has the beneficial effects as follows: a kind of filtering material that the present invention points out, the Material cladding that adopts multilayer to have filter effect forms, the polypropylene non-woven fabric filter cotton of upper epidermis can intercept larger impurity inside, the two-layer activated carbon fiber felt of bladder layer can adsorb trickle particle and remove peculiar smell, the terylene spun-bonded nonwoven on lower top layer is as last together insurance, lost efficacy in case upper epidermis and bladder layer absorption are saturated, through multiple filtration, impurity absorption, the present invention is clean to general water filtration effect, long service life, the recycling degree is high, cost performance is good.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the cross-sectional view of filtering material one preferred embodiment of the present invention;
The mark of each parts is as follows in the accompanying drawing: 1, upper epidermis, 2, bladder layer, 3, lower top layer.
The specific embodiment
The below will be clearly and completely described the technical scheme in the embodiment of the invention, and obviously, described embodiment only is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making all other embodiment that obtain under the creative work prerequisite.
See also Fig. 1, the embodiment of the invention comprises: upper epidermis 1, bladder layer 2 and lower top layer 3 form, described bladder layer 2 is sewn between upper epidermis 1 and the lower top layer 3, described upper epidermis 1 is polyester or polypropylene non-woven fabric filter cotton, described bladder layer 2 is for placing two-layer activated carbon fiber felt, described lower top layer 3 is terylene or polypropylene spunbond nonwoven, described upper epidermis 1 thickness is 2mm ~ 3mm, described bladder layer 2 thickness are 1mm ~ 2mm, and described lower top layer 3 thickness are 0.5mm ~ 1mm.
Further, described upper epidermis 1 is the polypropylene non-woven fabric filter cotton.
Further, described upper epidermis 1 thickness is 2mm.
Further, described lower top layer 3 is terylene polypropylene spunbond nonwoven.
Further, described described lower top layer 3 thickness are 0.5mm.
Further, described described bladder layer 2 thickness are 1mm.
A kind of filtering material that the present invention points out, adopted multilayer material to be composited, wherein upper epidermis 1 is the polypropylene non-woven fabric filter cotton, the polypropylene non-woven fabric filter cotton has steady quality, hold that dirt is large, the advantages such as moisture-proof is strong, long service life, economy and durability, can larger impurity be intercepted inside; And bladder layer 2 is two-layer activated carbon fiber felt, the specific area that it is flourishing and narrower pore-size distribution are so that it has faster adsorption/desorption speed and larger adsorption capacity, and have the acid and alkali-resistance corrosion resistance characteristic, can adsorb trickle particle, bacterium and peculiar smell; Lower top layer 3 is terylene spun-bonded nonwoven, terylene spun-bonded nonwoven has high strength, resistance to elevated temperatures is good, ageing-resistant, percentage elongation is high, good stability, corrosion-resistant, nontoxic characteristics, as last together insurance, lost efficacy in case upper epidermis and bladder layer absorption are saturated.
In sum, a kind of filtering material that the present invention points out, advantages of good adsorption effect, safe, good endurance, the recycling degree is high, technique is simple, cost performance is high.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present invention.
Claims (6)
1. filtering material, it is characterized in that, comprise: upper epidermis, bladder layer and lower top layer form, described bladder layer is sewn between upper epidermis and the lower top layer, and described upper epidermis is polyester or polypropylene non-woven fabric filter cotton, and described bladder layer is for placing two-layer activated carbon fiber felt, described lower top layer is terylene or polypropylene spunbond nonwoven, described upper epidermis thickness is 2mm ~ 3mm, and described bladder layer thickness is 1mm ~ 2mm, and described lower skin depth is 0.5mm ~ 1mm.
2. filtering material according to claim 1 is characterized in that, described upper epidermis is the polypropylene non-woven fabric filter cotton.
3. filtering material according to claim 1 is characterized in that, described lower top layer is terylene polypropylene spunbond nonwoven.
4. filtering material according to claim 1 is characterized in that, described upper epidermis thickness is 2mm.
5. filtering material according to claim 1 is characterized in that, described bladder layer thickness is 1mm.
6. filtering material according to claim 1 is characterized in that, described lower skin depth is 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103377537A CN103357215A (en) | 2013-08-06 | 2013-08-06 | Filtering material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103377537A CN103357215A (en) | 2013-08-06 | 2013-08-06 | Filtering material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103357215A true CN103357215A (en) | 2013-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103377537A Pending CN103357215A (en) | 2013-08-06 | 2013-08-06 | Filtering material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103357215A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103610432A (en) * | 2013-11-27 | 2014-03-05 | 苏州凯丽达电器有限公司 | Multifunctional filter screen of dust collector |
| CN103877786A (en) * | 2014-03-18 | 2014-06-25 | 杨虎 | Lamellar composite filtering material with three-dimensional structure and preparation method of lamellar composite filtering material |
| CN105126448A (en) * | 2015-07-31 | 2015-12-09 | 深圳市爱品生电子科技有限公司 | Composite filter material for air purifier and moulding technology thereof |
| CN105311879A (en) * | 2014-08-04 | 2016-02-10 | 南京市荣达树脂有限公司 | Multifunctional novel filter element for purifying solid pollutants and TVOC gas pollutants |
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| JPS4820789B1 (en) * | 1969-07-29 | 1973-06-23 | ||
| JPH0820789A (en) * | 1994-07-08 | 1996-01-23 | Kyodo Yushi Kk | Biodegradable grease composition |
| CN1125631A (en) * | 1994-12-28 | 1996-07-03 | 张建德 | Disinfection type air purification material and its preparation |
| CN2383859Y (en) * | 1999-08-17 | 2000-06-21 | 桐乡市健民过滤材料有限公司 | Composite filtering cloth |
| JP2008144642A (en) * | 2006-12-08 | 2008-06-26 | Kureha Ltd | Canister filter structure body |
| CN101491742A (en) * | 2009-01-08 | 2009-07-29 | 邓受纯 | Composite air filtering material for filtering bag and preparation method thereof |
| CN101597860A (en) * | 2008-06-06 | 2009-12-09 | 王家君 | A kind of solvay-type anti-bacterial fibre, fabric and preparation method thereof |
| CN101797457A (en) * | 2010-03-10 | 2010-08-11 | 东丽纤维研究所（中国）有限公司 | Air filtration material |
| CN102489156A (en) * | 2011-12-16 | 2012-06-13 | 北京化工大学 | Bio-carbon-fiber flat membrane component and sewage treatment reactor |
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2013
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4820789B1 (en) * | 1969-07-29 | 1973-06-23 | ||
| JPH0820789A (en) * | 1994-07-08 | 1996-01-23 | Kyodo Yushi Kk | Biodegradable grease composition |
| CN1125631A (en) * | 1994-12-28 | 1996-07-03 | 张建德 | Disinfection type air purification material and its preparation |
| CN2383859Y (en) * | 1999-08-17 | 2000-06-21 | 桐乡市健民过滤材料有限公司 | Composite filtering cloth |
| JP2008144642A (en) * | 2006-12-08 | 2008-06-26 | Kureha Ltd | Canister filter structure body |
| CN101597860A (en) * | 2008-06-06 | 2009-12-09 | 王家君 | A kind of solvay-type anti-bacterial fibre, fabric and preparation method thereof |
| CN101491742A (en) * | 2009-01-08 | 2009-07-29 | 邓受纯 | Composite air filtering material for filtering bag and preparation method thereof |
| CN101797457A (en) * | 2010-03-10 | 2010-08-11 | 东丽纤维研究所（中国）有限公司 | Air filtration material |
| CN102489156A (en) * | 2011-12-16 | 2012-06-13 | 北京化工大学 | Bio-carbon-fiber flat membrane component and sewage treatment reactor |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103610432A (en) * | 2013-11-27 | 2014-03-05 | 苏州凯丽达电器有限公司 | Multifunctional filter screen of dust collector |
| CN103877786A (en) * | 2014-03-18 | 2014-06-25 | 杨虎 | Lamellar composite filtering material with three-dimensional structure and preparation method of lamellar composite filtering material |
| CN103877786B (en) * | 2014-03-18 | 2015-07-22 | 杨虎 | Lamellar composite filtering material with three-dimensional structure and preparation method of lamellar composite filtering material |
| CN105311879A (en) * | 2014-08-04 | 2016-02-10 | 南京市荣达树脂有限公司 | Multifunctional novel filter element for purifying solid pollutants and TVOC gas pollutants |
| CN105126448A (en) * | 2015-07-31 | 2015-12-09 | 深圳市爱品生电子科技有限公司 | Composite filter material for air purifier and moulding technology thereof |
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Application publication date: 20131023 |