CN103736333B - A kind of vehicle-mounted chemical filter - Google Patents
A kind of vehicle-mounted chemical filter Download PDFInfo
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- CN103736333B CN103736333B CN201410025251.5A CN201410025251A CN103736333B CN 103736333 B CN103736333 B CN 103736333B CN 201410025251 A CN201410025251 A CN 201410025251A CN 103736333 B CN103736333 B CN 103736333B
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- 239000000126 substance Substances 0.000 title claims abstract description 39
- 238000001179 sorption measurement Methods 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 20
- 230000003115 biocidal effect Effects 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 239000008187 granular material Substances 0.000 claims abstract description 17
- 230000004308 accommodation Effects 0.000 claims abstract description 4
- 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 10
- 239000000463 material Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 230000000844 anti-bacterial effect Effects 0.000 claims description 5
- 239000000706 filtrate Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 4
- 239000010419 fine particle Substances 0.000 abstract description 4
- 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
- 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
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process 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
- 238000004887 air purification Methods 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
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 230000001139 anti-pruritic effect Effects 0.000 description 1
- 239000003908 antipruritic agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application 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
- 238000001914 filtration 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification 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
- 239000002245 particle Substances 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
Landscapes
- Filtering Materials (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of vehicle-mounted chemical filter, comprise screen pack casing, described screen pack casing comprises the screen pack body with spatial accommodation and the screen pack upper cover be covered on above described screen pack body, wherein, fixedly mount successively in described screen pack body and slightly imitate filter course, antibiotic layer, high-efficient granule filter course, chemical cleaning method layer and efficient selective adsorption layer.Vehicle-mounted chemical filter of the present invention, its structure is simple, effectively can 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, adsorption treatment object gas that can also be quick, efficient, stable, improves the service life of this product.
Description
Technical field
The present invention relates to technical field of air purification, particularly relate to a kind of vehicle-mounted chemical filter.
Background technology
Along with expanding economy and growth in the living standard, people live capable convenience to food and clothing and comfortableness has had more demand.The market demand of people to automobile makes a lot of automobile descend production line just directly to come into the market, pernicious gas and the smell of various accessory and material do not have release period, if be arranged on the working of plastics in car, carpet, roof felt, sofa etc. not in accordance with strict environmental requirement, the air pollution in car directly can be caused.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, some ground glue containing harmful substance can be brought into, cover for seat pad, adhesive enter in car, the toxic gas contained in these ornament materials, mainly comprise benzene, formaldehyde, acetone, dimethylbenzene etc., in car, smoking etc. also can cause the air pollution in car.Add that present outdoor air pollution is serious, outdoor some vehicle exhaust, PM2.5 etc. also can along with automobile ventilation system into the car, affect the health of occupant.
Summary of the invention
The present invention proposes a kind of can fast and effectively purifying vehicle environment, enable the air in car 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 body with spatial accommodation and the screen pack upper cover be covered on above described screen pack body, wherein, fixedly mount successively in described screen pack body and slightly imitate filter course, antibiotic layer, high-efficient granule filter course, chemical cleaning method layer and efficient selective adsorption layer.
Efficient selective adsorption layer is filled by spherical and granular filtrate and is formed, and the compound filter material of described efficient selective adsorption layer comprises potassium permanganate oxidation aluminium ball and cocoanut active charcoal, and described potassium permanganate oxidation aluminium ball and described cocoanut active charcoal layering are tiled.
The quality sum ratio that quality sum and the described cocoanut active charcoal of the tiling of potassium permanganate oxidation aluminium ball tile is 1:2.
Antibiotic layer is prepared from by the uniform antibacterial nonwoven cloth of thickness.
The side of high-efficient granule filter course sets up bound edge.
Chemical cleaning method layer is prepared from by modified capillary shaped activated carbon.
The inwall of screen pack body is close to the melt spraying non-woven fabrics 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, the side of described thick effect filter course, antibiotic layer, high-efficient granule filter course, chemical cleaning method layer and 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.
Disclosing based on technique scheme, described vehicle-mounted chemical filter provided by the invention, its structure is simple, effectively can 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, the adsorption treatment object gas that vehicle-mounted chemical filter of the present invention can also be quick, efficient, stable, 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 the structural representation of a to broken section of Fig. 1.
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-slightly imitate filter course, 3-antibiotic layer, 4-high-efficient granule filter course, 5-chemical cleaning method layer, 6-efficient selective adsorption layer.
Detailed description of the invention
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 be covered on above screen pack body 11, wherein: in screen pack body 11, fixed installation is thick successively imitates filter course 2, antibiotic layer 3, high-efficient granule filter course 4, chemical cleaning method layer 5 and efficient selective adsorption layer 6.
It should be noted that, ground floor: thick effect filter course 2, is used for when machine is out-of-work filtering the larger particles such as hair dust, to protect screen pack body 11 other functional layers inner; The second layer: antibiotic layer 3, it is antibacterial to be used for sterilization, protection environment inside car: third layer: high-efficient granule filter course 4, reaches more than 99.7% to the removal efficiency of the fine particle things such as PM2.5; 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 such as the VOC such as formaldehyde, benzene, dimethylbenzene in car.
Composition graphs 3 and Fig. 4, particularly, efficient selective adsorption layer 6 is filled by spherical and granular filtrate and is formed, efficient selective adsorption layer 6 adopts the preparation of mixed type chemistry filtrate, can be quick, efficiently, stable adsorption treatment object gas, and improve 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 are tiled, compared with the mode mixed with conventional uniform, the pattern of layering tiling can greatly reduce the windage of product, windage under the condition of 0.74m/s is made to 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 the pernicious gas oxidation Decomposition in air, to reach the object of purification, meanwhile, it has very high removal efficiency for the aldehyde and organic acid etc. of formaldehyde, oxynitrides, hydrogen sulfide and low concentration.And this potassium permanganate adopts extraordinary activated alumina to do carrier, make through operations such as pyrosol pressurization, decompressions, have the adsorption capacity of 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 total quality sum ratio tiled with cocoanut active charcoal of the quality of potassium permanganate oxidation aluminium ball tiling is 1:2.After tested, this proportioning can be effectively for environment inside car, and namely initial period cocoanut active charcoal carries out physical absorption to object gas, do not removed clean by the after chemical reaction of potassium permanganate oxidation aluminium ball by the portion gas adsorbed; After a period of time (being determined by concrete environment for use), in car, air improves, now cocoanut active charcoal start to discharge slowly before absorption gas, discharge via after the process of potassium permanganate oxidation aluminium ball.
Preferably, antibiotic layer 3 is prepared from by the uniform antibacterial nonwoven cloth of thickness, it has the washing fastness of good security, the efficient antibiotic property of spectrum and excellence, prove through the domestic and international authoritative health unit test of too much family and clinical practice: 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, not containing the harmful substance 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 proportioning of science, the technological process of rigorous specification thus, meets the technical standards completely.
Preferably, the side of high-efficient granule filter course 4 sets up bound edge.
Preferably, chemical cleaning method layer 5 is prepared from by modified capillary shaped activated carbon.This layer of column-shaped active carbon using alkali modification at present, obvious especially for this kind of sour gas of picture sulfur dioxide effect.In addition more of paramount importance, this layer also can carry out according to the difference of environment for use changing dissimilar modified activated carbon, which increases the 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 prepared by PP material, wherein: tile successively and be pressed against each other in the surface of 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, and the bottom surface of the side and efficient selective adsorption layer 6 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 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, successively through high efficiency selected adsorption layer 6, chemical cleaning method layer 5, high-efficient granule filter course 4, antibiotic layer 3, final clean, healthy air is sent via thick effect filter course 2.
Vehicle-mounted chemical filter of the present invention; it is slightly imitated filter course 2, antibiotic layer 3, high-efficient granule filter course 4, chemical cleaning method layer 5 and efficient selective adsorption layer 6 and is fixed in screen pack casing 1 successively; this structure is simple; effectively can 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, the adsorption treatment object gas that vehicle-mounted chemical filter of the present invention can also be quick, efficient, stable, improves its service life.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (5)
1. a vehicle-mounted chemical filter, comprise screen pack casing (1), described screen pack casing (1) comprises the screen pack body (11) with spatial accommodation and the screen pack upper cover (12) being covered on described screen pack body (11) top, it is characterized in that, fixedly mount successively in described screen pack body (11) and slightly imitate filter course (2), antibiotic layer (3), high-efficient granule filter course (4), chemical cleaning method layer (5) and efficient selective adsorption layer (6); Described efficient selective adsorption layer (6) is filled by spherical and granular filtrate and is formed, the compound filter material of described efficient selective adsorption layer (6) comprises potassium permanganate oxidation aluminium ball and cocoanut active charcoal, and described potassium permanganate oxidation aluminium ball and described cocoanut active charcoal layering are tiled; And the quality sum ratio that the quality sum of described potassium permanganate oxidation aluminium ball tiling and described cocoanut active charcoal tile is 1:2.
2. vehicle-mounted chemical filter according to claim 1, is characterized in that, described antibiotic layer (3) is prepared from by the uniform antibacterial nonwoven cloth of thickness.
3. vehicle-mounted chemical filter according to claim 1, is characterized in that, the side of described high-efficient granule filter course (4) sets up bound edge.
4. vehicle-mounted chemical filter according to claim 1, is characterized in that, described chemical cleaning method layer (5) is prepared from by modified capillary shaped activated carbon.
5. vehicle-mounted chemical filter as claimed in any of claims 1 to 4, it is characterized in that, the inwall of described screen pack body (11) is close to the melt spraying non-woven fabrics 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 side of chemical cleaning method layer (5) and efficient selective adsorption layer (6) and the bottom surface of described efficient selective adsorption layer (6) are 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 |
Applications Claiming Priority (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 |
Publications (2)
| Publication Number | Publication Date |
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| CN103736333A CN103736333A (en) | 2014-04-23 |
| CN103736333B true CN103736333B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410025251.5A Active CN103736333B (en) | 2014-01-20 | 2014-01-20 | A kind of vehicle-mounted chemical filter |
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| CN (1) | CN103736333B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104939752B (en) * | 2015-06-19 | 2017-09-26 | 苏州佳亿达电器有限公司 | Dust catcher 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 |
Citations (5)
| 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 |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8303693B2 (en) * | 2007-04-26 | 2012-11-06 | The Hong Kong Polytechnic University | Nanofiber filter facemasks and cabin filters |
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2014
- 2014-01-20 CN CN201410025251.5A patent/CN103736333B/en active Active
Patent Citations (5)
| 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 |
| 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 |
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| CN103736333A (en) | 2014-04-23 |
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