CN103736333A - Vehicle-mounted chemical filter - Google Patents
Vehicle-mounted chemical filter Download PDFInfo
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- CN103736333A CN103736333A CN201410025251.5A CN201410025251A CN103736333A CN 103736333 A CN103736333 A CN 103736333A CN 201410025251 A CN201410025251 A CN 201410025251A CN 103736333 A CN103736333 A CN 103736333A
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- vehicle
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- screen pack
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- filter course
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- 239000000126 substance Substances 0.000 title claims abstract description 43
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000001179 sorption measurement Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 19
- 230000003115 biocidal effect Effects 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 17
- 239000008187 granular material Substances 0.000 claims description 16
- 239000012286 potassium permanganate Substances 0.000 claims description 14
- 230000003647 oxidation Effects 0.000 claims description 13
- 238000007254 oxidation reaction Methods 0.000 claims description 13
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 12
- 244000060011 Cocos nucifera Species 0.000 claims description 12
- 239000004411 aluminium Substances 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 239000003610 charcoal Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 230000000844 anti-bacterial effect Effects 0.000 claims description 5
- 239000000706 filtrate Substances 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 230000004308 accommodation Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 abstract description 4
- 230000000845 anti-microbial effect Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 239000004599 antimicrobial Substances 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000013618 particulate matter Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 48
- 239000007789 gas Substances 0.000 description 9
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 3
- 230000000505 pernicious effect Effects 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000031320 Teratogenesis Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 208000030961 allergic reaction Diseases 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000001139 anti-pruritic effect Effects 0.000 description 1
- 239000003908 antipruritic agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- -1 cover for seat pad Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000002703 mutagenesis Methods 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 231100000175 potential carcinogenicity Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
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- Filtering Materials (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a vehicle-mounted chemical filter which comprises a filter net box body, wherein the filter net box body comprises a filter net body with a holding space and a filter net upper cover covering the upper side of the filter net body, wherein a coarse filtering layer, an antimicrobial layer, a high-efficiency particle filtering layer, a chemical purifying layer and a high-efficiency selective adsorbing layer are sequentially fixedly arranged in the filter net body. The vehicle-mounted chemical filter disclosed by the invention is simple in structure, and capable of effectively removing fine particulate matters of PM 2.5 (Particulate Matter), inhibiting propagation of bacteria in a vehicle, improving the circulating rate of air in the vehicle and protecting the health of a human body. Meanwhile, the vehicle-mounted chemical filter is capable of rapidly, efficiently and stably adsorbing and treating a target gas, and the service life of the vehicle-mounted chemical filter is prolonged.
Description
Technical field
The present invention relates to air purifying process field, relate in particular to a kind of vehicle-mounted chemical filter.
Background technology
Along with expanding economy and growth in the living standard, convenience and comfortableness that people live row to food and clothing have had more demand.People make a lot of automobiles descend production line just directly to come into the market to the market demand of automobile, pernicious gas and the smell of various accessories and material do not have release period, if be arranged on working of plastics in car, carpet, roof felt, sofa etc. not according to strict environmental requirement, can directly cause the air pollution in car.Most consumers buying car all will carry out upholstery later in addition, some cars have been opened a period of time and also will have been re-started decoration, can bring some ground glue that contain harmful substance, cover for seat pad, adhesive into enters in car, the toxic gas containing in these ornament materials, mainly comprise benzene, formaldehyde, acetone, dimethylbenzene etc., the interior smoking of car etc. also can cause the air pollution in car.Add that present outdoor air pollution is serious, some outdoor vehicle exhausts, PM2.5 etc. also can along with automobile ventilation system into the car, affect occupant's health.
Summary of the invention
The present invention proposes and a kind ofly can purify fast and effectively environment inside car, make air in car can meet the vehicle-mounted chemical filter of health demand.
The invention provides a kind of vehicle-mounted chemical filter, comprise screen pack casing, described screen pack casing comprises the screen pack upper cover that has the screen pack body of spatial accommodation and be covered on described screen pack body top, wherein, in described screen pack body, filter course, antibiotic layer, high-efficient granule filter course, chemical cleaning method layer and efficient selective adsorption layer are slightly imitated in fixed installation successively.
Efficient selective adsorption layer is filled and is formed by spherical and granular filtrate, and the compound filter material of described efficient selective adsorption layer comprises potassium permanganate oxidation aluminium ball and cocoanut active charcoal, described potassium permanganate oxidation aluminium ball and described cocoanut active charcoal layering tiling.
The quality sum of potassium permanganate oxidation aluminium ball tiling is 1:2 with the quality sum ratio of described cocoanut active charcoal tiling.
Antibiotic layer is prepared from by the antibacterial nonwoven cloth made of even thickness.
The side of high-efficient granule filter course is set up bound edge.
Chemical cleaning method layer is prepared from by modification column-shaped active carbon.
The inwall of screen pack body is close to the melt spraying non-woven fabrics of being prepared by PP material, tile successively and be pressed against each other in the surface of described thick effect filter course, antibiotic layer, high-efficient granule filter course, chemical cleaning method layer and efficient selective adsorption layer, described thick effect filter course, antibiotic layer, high-efficient granule filter course, chemical cleaning method layer and the side of efficient selective adsorption layer and the bottom surface of described efficient selective adsorption layer are all anchored on described melt spraying non-woven fabrics by PUR is bonding.
Based on disclosing of technique scheme, described vehicle-mounted chemical filter provided by the invention, it is simple in structure, can effectively remove the fine particle things such as PM2.5, suppress bacteria breed in car, improves the circulation rate of air in car, protection health.Meanwhile, all right quick, efficient, the stable adsorption treatment object gas of vehicle-mounted chemical filter of the present invention, improves its service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the screen pack casing of a kind of vehicle-mounted chemical filter provided by the invention.
Fig. 2 is that a of Fig. 1 is to the structural representation of broken section.
Fig. 3 is the corrugated structural representation of efficient selective adsorption layer provided by the invention.
Fig. 4 be Fig. 3 b to structural representation.
Drawing reference numeral explanation
1-screen pack casing, 11-screen pack body, 12-screen pack upper cover, 2-are slightly imitated filter course, 3-antibiotic layer, 4-high-efficient granule filter course, 5-chemical cleaning method layer, 6-efficient selective adsorption layer.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
Please refer to Fig. 1 and Fig. 2, the invention provides a kind of vehicle-mounted chemical filter, comprise screen pack casing 1, screen pack casing 1 comprises the screen pack body 11 with spatial accommodation and the screen pack upper cover 12 that is covered on screen pack body 11 tops, wherein: in screen pack body 11, filter course 2, antibiotic layer 3, high-efficient granule filter course 4, chemical cleaning method layer 5 and efficient selective adsorption layer 6 are slightly imitated in fixed installation successively.
It should be noted that ground floor: slightly imitate filter course 2, when machine is out-of-work, be used for filtering the larger particles such as hair dust, to protect inner other functional layers of screen pack body 11; The second layer: antibiotic layer 3, is used for sterilization antibacterial, protection environment inside car: the 3rd layer: high-efficient granule filter course 4, reaches more than 99.7% removal efficiency of the fine particle things such as PM2.5; The 4th layer: chemical cleaning method layer 5, being directed to sour gas has removal effect clearly; Layer 5: efficient selective adsorption layer 6, has effect clearly for common are malicious pernicious gas in car as VOC such as formaldehyde, benzene, dimethylbenzene.
In conjunction with Fig. 3 and Fig. 4, particularly, efficient selective adsorption layer 6 is filled and is formed by spherical and granular filtrate, efficient selective adsorption layer 6 adopts the preparation of mixed type chemistry filtrate, can be quick, efficiently, stable adsorption treatment object gas, and improved the service life of product, its compound filter material comprises potassium permanganate oxidation aluminium ball and cocoanut active charcoal, potassium permanganate oxidation aluminium ball and cocoanut active charcoal layering tiling, compare with the mixed uniformly mode of tradition, the pattern of layering tiling can greatly reduce the windage of product, make windage under the condition of 0.74m/s be less than 75Pa.Wherein: potassium permanganate oxidation aluminium ball is the environmental-protecting chemical sorbing material that purposes is very wide, it utilizes the strong oxidizing property of potassium permanganate, by airborne pernicious gas oxidation Decomposition, to reach the object of purification, meanwhile, it has very high removal efficiency for the aldehyde of formaldehyde, oxynitrides, hydrogen sulfide and low concentration and organic acid etc.And this potassium permanganate adopts extraordinary activated alumina to do carrier, through operations such as pyrosol pressurization, decompressions, make, there is adsorption capacity more than like product twice, the intensity high life is long.In addition, the cocoanut active charcoal in this mixing filtrate, specific area is greater than 1250 ㎡/g, and iodine sorption value is greater than 1100mg/g, and abrasion resistance is greater than 95%, and gray scale is less than 2.5%, and moisture is less than 8%.
Preferably, the quality sum of potassium permanganate oxidation aluminium ball tiling is 1:2 with the quality sum ratio of cocoanut active charcoal tiling.After tested, this proportioning can be effectively for environment inside car, and initial period cocoanut active charcoal carries out physical absorption to object gas, and the portion gas not being adsorbed is removed clean by the after chemical reaction of potassium permanganate oxidation aluminium ball; After a period of time (being determined by concrete environment for use), in car, air improves, and now cocoanut active charcoal starts to discharge slowly the gas of absorption before, after processing, discharges via potassium permanganate oxidation aluminium ball.
Preferably, antibiotic layer 3 is prepared from by the antibacterial nonwoven cloth made of even thickness, it has good security, the efficient antibiotic property of spectrum and excellent washing fastness, through the too much domestic and international authoritative health unit test of family and clinical practice, prove: the fabric after this Product organization has significantly antibacterial, anti-inflammatory, deodorization, mildew-resistant, antipruritic, astriction, to common are harmful bacterium bacteriostasis rate up to more than 99%.And to human body nonirritant, without allergic reaction, nontoxic, without teratogenesis, without mutagenesis type, without potential carcinogenicity, do not contain the harmful substances such as formaldehyde and heavy metal ion, meet environmental requirement.Antibiotic layer in this product is that Antimicrobial sanitation inorganic agent is prepared from according to the technological process of the proportioning of science, rigorous standard thus, meets technical standard completely.
Preferably, the side of high-efficient granule filter course 4 is set up bound edge.
Preferably, chemical cleaning method layer 5 is prepared from by modification column-shaped active carbon.This layer what use at present is the column-shaped active carbon of alkali modification, obvious especially for this class sour gas effect of picture sulfur dioxide.In addition more of paramount importance, this layer also can be changed dissimilar modified activated carbon according to the difference of environment for use, increased like this scope of application of product and the flexibility of use.
Preferably, the inwall of screen pack body 11 is close to the melt spraying non-woven fabrics of being prepared by PP material, wherein: tile successively and be pressed against each other in the surface of slightly imitating filter course 2, antibiotic layer 3, high-efficient granule filter course 4, chemical cleaning method layer 5 and efficient selective adsorption layer 6, slightly imitate the side of filter course 2, antibiotic layer 3, high-efficient granule filter course 4, chemical cleaning method layer 5 and efficient selective adsorption layer 6 and the bottom surface of efficient selective adsorption layer 6 is all anchored on melt spraying non-woven fabrics by PUR is bonding.Easy for installation.
Vehicle-mounted chemical filter of the present invention at work, pending air pushes through blower fan, pass through successively high efficiency selected adsorption layer 6, chemical cleaning method layer 5, high-efficient granule filter course 4, antibiotic layer 3, final cleaning, healthy air are sent via thick effect filter course 2.
Vehicle-mounted chemical filter of the present invention; its thick effect filter course 2, antibiotic layer 3, high-efficient granule filter course 4, chemical cleaning method layer 5 and efficient selective adsorption layer 6 are fixed in screen pack casing 1 successively; this is simple in structure; can effectively remove the fine particle things such as PM2.5, suppress bacteria breed in car; improve the circulation rate of air in car, protection health.Meanwhile, all right quick, efficient, the stable adsorption treatment object gas of vehicle-mounted chemical filter of the present invention, improves its service life.
The above; it is only the preferably specific embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (7)
1. a vehicle-mounted chemical filter, comprise screen pack casing (1), described screen pack casing (1) comprises the screen pack upper cover (12) that has the screen pack body (11) of spatial accommodation and be covered on described screen pack body (11) top, it is characterized in that, in described screen pack body (11), filter course (2), antibiotic layer (3), high-efficient granule filter course (4), chemical cleaning method layer (5) and efficient selective adsorption layer (6) are slightly imitated in fixed installation successively.
2. vehicle-mounted chemical filtering according to claim 1, it is characterized in that, described efficient selective adsorption layer (6) is filled and is formed by spherical and granular filtrate, the compound filter material of described efficient selective adsorption layer (6) comprises potassium permanganate oxidation aluminium ball and cocoanut active charcoal, described potassium permanganate oxidation aluminium ball and described cocoanut active charcoal layering tiling.
3. vehicle-mounted chemical filtering according to claim 2, is characterized in that, the quality sum of described potassium permanganate oxidation aluminium ball tiling is 1:2 with the quality sum ratio of described cocoanut active charcoal tiling.
4. vehicle-mounted chemical filtering according to claim 1, is characterized in that, described antibiotic layer (3) is prepared from by the antibacterial nonwoven cloth made of even thickness.
5. vehicle-mounted chemical filtering according to claim 1, is characterized in that, the side of described high-efficient granule filter course (4) is set up bound edge.
6. vehicle-mounted chemical filtering according to claim 1, is characterized in that, described chemical cleaning method layer (5) is prepared from by modification column-shaped active carbon.
7. according to the vehicle-mounted chemical filtering described in any one in claim 1 to 6, it is characterized in that, the inwall of described screen pack body (11) is close to the melt spraying non-woven fabrics of being prepared by PP material, described thick effect filter course (2), antibiotic layer (3), high-efficient granule filter course (4), tile successively and be pressed against each other in the surface of chemical cleaning method layer (5) and efficient selective adsorption layer (6), described thick effect filter course (2), antibiotic layer (3), high-efficient granule filter course (4), the bottom surface of the side of chemical cleaning method layer (5) and efficient selective adsorption layer (6) and described efficient selective adsorption layer (6) is all anchored on described melt spraying non-woven fabrics by PUR is bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410025251.5A CN103736333B (en) | 2014-01-20 | 2014-01-20 | A kind of vehicle-mounted chemical filter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410025251.5A CN103736333B (en) | 2014-01-20 | 2014-01-20 | A kind of vehicle-mounted chemical filter |
Publications (2)
| Publication Number | Publication Date |
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| CN103736333A true CN103736333A (en) | 2014-04-23 |
| CN103736333B CN103736333B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410025251.5A Active CN103736333B (en) | 2014-01-20 | 2014-01-20 | A kind of vehicle-mounted chemical filter |
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| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399435A (en) * | 2014-10-24 | 2015-03-11 | 无锡伊佩克科技有限公司 | Efficient vehicle-mounted air purifying agent and preparation method thereof |
| CN104939752A (en) * | 2015-06-19 | 2015-09-30 | 苏州佳亿达电器有限公司 | Dust collector filter |
| CN105617771A (en) * | 2014-10-29 | 2016-06-01 | 世源科技工程有限公司 | Air filter, air filtration unit and air filtration system |
| CN106012680A (en) * | 2016-05-27 | 2016-10-12 | 昆山初本电子科技有限公司 | Filter element of air purifier |
| CN107327991A (en) * | 2017-08-22 | 2017-11-07 | 江苏海纳空调净化设备有限公司 | A kind of air-conditioning filter component |
| CN107803066A (en) * | 2017-12-06 | 2018-03-16 | 范鸣 | The splice type filtering material for air purifying of one kind of multiple combinations of materials |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6464761B1 (en) * | 1999-12-22 | 2002-10-15 | Visteon Global Technologies, Inc. | Air induction filter assembly |
| CN1701979A (en) * | 2004-05-24 | 2005-11-30 | 雷景华 | Air purifying filter for vehicles |
| US20080264259A1 (en) * | 2007-04-26 | 2008-10-30 | Leung Wallace W | Nanofiber filter facemasks and cabin filters |
| CN101607096A (en) * | 2008-06-20 | 2009-12-23 | 傅朝春 | A kind of air purifying ball and preparation method thereof |
| CN202136883U (en) * | 2011-06-20 | 2012-02-08 | 邯郸派瑞电器有限公司 | Multifunctional air filter |
| CN203790721U (en) * | 2014-01-20 | 2014-08-27 | 苏州华泰空气过滤器有限公司 | Vehicle-mounted chemical filter |
-
2014
- 2014-01-20 CN CN201410025251.5A patent/CN103736333B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6464761B1 (en) * | 1999-12-22 | 2002-10-15 | Visteon Global Technologies, Inc. | Air induction filter assembly |
| CN1701979A (en) * | 2004-05-24 | 2005-11-30 | 雷景华 | Air purifying filter for vehicles |
| US20080264259A1 (en) * | 2007-04-26 | 2008-10-30 | Leung Wallace W | Nanofiber filter facemasks and cabin filters |
| CN101607096A (en) * | 2008-06-20 | 2009-12-23 | 傅朝春 | A kind of air purifying ball and preparation method thereof |
| CN202136883U (en) * | 2011-06-20 | 2012-02-08 | 邯郸派瑞电器有限公司 | Multifunctional air filter |
| CN203790721U (en) * | 2014-01-20 | 2014-08-27 | 苏州华泰空气过滤器有限公司 | Vehicle-mounted chemical filter |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399435A (en) * | 2014-10-24 | 2015-03-11 | 无锡伊佩克科技有限公司 | Efficient vehicle-mounted air purifying agent and preparation method thereof |
| CN104399435B (en) * | 2014-10-24 | 2016-07-27 | 东莞市莞龙光电有限责任公司 | A kind of high-efficiency vehicle-mounted air purifying preparation and preparation method thereof |
| CN105617771A (en) * | 2014-10-29 | 2016-06-01 | 世源科技工程有限公司 | Air filter, air filtration unit and air filtration system |
| CN104939752A (en) * | 2015-06-19 | 2015-09-30 | 苏州佳亿达电器有限公司 | Dust collector filter |
| CN106012680A (en) * | 2016-05-27 | 2016-10-12 | 昆山初本电子科技有限公司 | Filter element of air purifier |
| CN107327991A (en) * | 2017-08-22 | 2017-11-07 | 江苏海纳空调净化设备有限公司 | A kind of air-conditioning filter component |
| CN107803066A (en) * | 2017-12-06 | 2018-03-16 | 范鸣 | The splice type filtering material for air purifying of one kind of multiple combinations of materials |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103736333B (en) | 2015-09-02 |
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