CN105413336A - Composite adsorption-type air filter - Google Patents
Composite adsorption-type air filter Download PDFInfo
- Publication number
- CN105413336A CN105413336A CN201511028498.3A CN201511028498A CN105413336A CN 105413336 A CN105413336 A CN 105413336A CN 201511028498 A CN201511028498 A CN 201511028498A CN 105413336 A CN105413336 A CN 105413336A
- Authority
- CN
- China
- Prior art keywords
- filter
- air filter
- type air
- adsorption
- composite adsorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/30—Physical properties of adsorbents
- B01D2253/34—Specific shapes
- B01D2253/342—Monoliths
- B01D2253/3425—Honeycomb shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a composite adsorption-type air filter. The composite adsorption-type air filter comprises a paper frame (2) and a paper filter screen assembly (3); an activated carbon filter screen assembly (4) is installed in the paper frame under the paper filter screen assembly; sealing sides (1) are installed at the periphery of the paper frame; the activated carbon filter screen assembly is provided with a honeycomb-shaped framework (5), activated carbon materials (7) are contained in hole grooves of the honeycomb-shaped framework, and the hole grooves are sealed with a gauze screen (6). According to the composite adsorption-type air filter, filtration and adsorption are sequentially performed by adopting a high-precision paper filter material and an efficient activated carbon adsorption material, the design is composite, the structure is compact, PM2.5, smoke, pollen, dust, harmful gas and various peculiar smells can be effectively filtered, and the filter effect and the overall quality of the filter are obviously improved. The composite adsorption-type air filter can be widely applied to the industries such as the automobile industry, the manufacturing industry and daily necessities.
Description
Technical field
The present invention relates to a kind of cleaner, specifically relate to a kind of air filter of automobile.
Background technology
At present, air filter used for automobile air conditioning is a kind of filter being specifically designed to railway carriage or compartment, automobile room inner air-cleaning, and it comprises trimming frame, papery net-filter assembly, is single-layer type, and filtered air impurity function singleness have impact on filter effect and the total quality of cleaner.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, and provide one to realize repeatedly filtering, the coefficient composite adsorption air filter of filtration absorption.
The object of the invention realizes by the following technical solutions: composite adsorption air filter, comprise trimming frame, papery net-filter assembly, in the frame of described trimming, under this papery net-filter assembly, activated-carbon filter screen component is housed, is peripherally equipped with sealing strip at described trimming frame; Described activated-carbon filter screen component has cellular skeleton, contains absorbent charcoal material and encapsulated by gauze in the hole slot of this cellular skeleton.
After adopting the present invention, high accuracy INVENTIONPaper filter material and efficient adsorption material activity charcoal is adopted to carry out successively filtering, adsorbing, its composite design, compact conformation, effectively can filter that PM2.5, cigarette are smelly, pollen, dust, pernicious gas and various peculiar smell, significantly improve filter effect and the total quality of cleaner.The industries such as car industry, manufacturing industry, commodity can be widely used in.
Accompanying drawing explanation
Fig. 1 is the structural representation of composite adsorption air filter of the present invention.
Fig. 2 is the fragmentary sectional view of Fig. 1.
Fig. 3 is the partial enlarged drawing of the activated-carbon filter screen component in Fig. 1.
Detailed description of the invention
Below by way of accompanying drawing and embodiment, the present invention is described in further detail.
Known with reference to Fig. 1, Fig. 2, composite adsorption air filter of the present invention, comprise trimming frame 2, papery net-filter assembly 3 (also can claim extra large handkerchief filter or HEPA net-filter assembly), in described trimming frame 2, under this papery net-filter assembly 3 (at skin), activated-carbon filter screen component 4 (at internal layer) is housed; Sealing strip 1 is peripherally equipped with at described trimming frame 2; As shown in Figure 3, described activated-carbon filter screen component 4 has cellular skeleton 5, contains absorbent charcoal material 7 (having the suction-operated of high-quality) and encapsulated by gauze 6 in the hole slot of this cellular skeleton 5.
Wherein, the raw material of described sealing strip 1 are that ethylene propylene diene rubber (i.e. EPDM) foams sponge, and it has elasticity, this cleaner is contained in air conditioning for automobiles net groove and has good sealing property; Described trimming frame 2 adopts white card glossy paper to be raw material; Papery net-filter assembly 3 (is efficient air purifier HighEfficiencyParticulateairFilter; Referred to as HEPA net-filter assembly, there is laminated borosilicate micro-fiber structure, as stacker) filter paper material be H13 level, PM2.5 filtering accuracy reaches 99.9%, and adopting special paper folder paper folding, in paper folding process, also heat injection melten gel is fixing rolls over distance, raising filter screen integrated support; The active carbon of described activated-carbon filter screen component 4 adopts cocoanut active charcoal to be raw material, is then distributed in the hole slot of its cellular skeleton, and cellular skeleton adopts hot plate welding technique weld with gauze and encapsulate absorbent charcoal material.
The material that the present invention relates to belongs to the specialty such as material science, bio-safety, and all technique does not all use chemical composition glue and harmful material.Composite adsorption air filter energy high efficiency filter adsorption particle impurity and reach oil strain, purify air performance, simultaneously, total volatile organism (TotalVolatileOrganicCompounds can be removed very well again, referred to as TVOC), the organic gas such as benzene, phenol, ammonia, formaldehyde, dimethylbenzene, benzene second is rare, make all kinds of family car, car and the vehicle such as commercial car, motorbus have good air ambient.
The researcher of indoor air quality calls TVOC all indoor organic gas material of sampling analysis usually, it is the abbreviation of VolatileOrganicCompound tri-word first letters, and various measured VOC is generically and collectively referred to as total volatile organism TVOC.TVOC be three kinds affect indoor air quality pollute in affect comparatively serious one.Under TVOC refers to room temperature, saturated vapour pressure has exceeded the organic matter of 133.32Pa, its boiling point is at 50 DEG C to 250 DEG C, and the form can evaporated at normal temperatures is present in air, its toxicity, excitant, carcinogenicity and special odor profiles, skin and mucous membrane can be affected, acute lesion is produced to human body.The mechanisms such as the World Health Organization (WHO), NAS/NRC (NAS/NRC) emphasize that TVOC is the important air pollutants of a class always.(EPA) definition to VOC of U.S. environment administration is: except carbon monoxide, carbon dioxide, carbonic acid, metal carbides, outside carbonate and ammonium carbonate, and photochemically reactive carbon compound in any participation air.
Claims (2)
1. composite adsorption air filter, comprise trimming frame (2), papery net-filter assembly (3), it is characterized in that: in described trimming frame (2), under this papery net-filter assembly (3), activated-carbon filter screen component (4) is housed; Sealing strip (1) is peripherally equipped with on described trimming frame (2); Described activated-carbon filter screen component (4) has cellular skeleton (5), contains absorbent charcoal material (7) and encapsulated by gauze (6) in the hole slot of this cellular skeleton (5).
2. composite adsorption air filter according to claim 1, is characterized in that: described papery net-filter assembly (3) has laminated borosilicate micro-fiber structure; Described sealing strip (1) is ethylene propylene diene rubber foaming sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511028498.3A CN105413336A (en) | 2015-12-29 | 2015-12-29 | Composite adsorption-type air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511028498.3A CN105413336A (en) | 2015-12-29 | 2015-12-29 | Composite adsorption-type air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105413336A true CN105413336A (en) | 2016-03-23 |
Family
ID=55492143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511028498.3A Pending CN105413336A (en) | 2015-12-29 | 2015-12-29 | Composite adsorption-type air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105413336A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421404A (en) * | 2017-11-30 | 2018-08-21 | 江苏亿达汽车滤清器有限公司 | A kind of novel automobile air-conditioner filter |
| CN112023539A (en) * | 2020-08-27 | 2020-12-04 | 东风汽车集团有限公司 | In-car air purification filter element and preparation method of carbon fiber paper in car air purification filter element |
| CN114100271A (en) * | 2021-11-11 | 2022-03-01 | 扬州杰嘉工业固废处置有限公司 | Purification treatment device and method for hazardous waste storage waste gas |
| CN115178015A (en) * | 2022-08-03 | 2022-10-14 | 浙江金海高科股份有限公司 | Composite air filter screen and manufacturing method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040237790A1 (en) * | 2003-04-17 | 2004-12-02 | Blucher Gmbh | Adsorption filter material with high adsorption capacity and low breakthrough behavior |
| CN201161144Y (en) * | 2007-12-14 | 2008-12-10 | 山东新华医疗器械股份有限公司 | Composite type air purification plate |
| CN203874608U (en) * | 2014-05-05 | 2014-10-15 | 朱友从 | Multifunctional automobile air conditioner filter |
| CN203899329U (en) * | 2014-06-18 | 2014-10-29 | 苏州华泰空气过滤器有限公司 | Indoor air filter |
| CN203990113U (en) * | 2014-07-02 | 2014-12-10 | 彭育华 | For the cleaner structure of air conditioning for automobiles |
| CN105107290A (en) * | 2015-08-12 | 2015-12-02 | 深圳市中纺滤材无纺布有限公司 | Automobile air conditioning filter |
| CN205269273U (en) * | 2015-12-29 | 2016-06-01 | 浙江环球滤清器有限公司 | Compound absorption formula air cleaner |
-
2015
- 2015-12-29 CN CN201511028498.3A patent/CN105413336A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040237790A1 (en) * | 2003-04-17 | 2004-12-02 | Blucher Gmbh | Adsorption filter material with high adsorption capacity and low breakthrough behavior |
| CN201161144Y (en) * | 2007-12-14 | 2008-12-10 | 山东新华医疗器械股份有限公司 | Composite type air purification plate |
| CN203874608U (en) * | 2014-05-05 | 2014-10-15 | 朱友从 | Multifunctional automobile air conditioner filter |
| CN203899329U (en) * | 2014-06-18 | 2014-10-29 | 苏州华泰空气过滤器有限公司 | Indoor air filter |
| CN203990113U (en) * | 2014-07-02 | 2014-12-10 | 彭育华 | For the cleaner structure of air conditioning for automobiles |
| CN105107290A (en) * | 2015-08-12 | 2015-12-02 | 深圳市中纺滤材无纺布有限公司 | Automobile air conditioning filter |
| CN205269273U (en) * | 2015-12-29 | 2016-06-01 | 浙江环球滤清器有限公司 | Compound absorption formula air cleaner |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421404A (en) * | 2017-11-30 | 2018-08-21 | 江苏亿达汽车滤清器有限公司 | A kind of novel automobile air-conditioner filter |
| CN112023539A (en) * | 2020-08-27 | 2020-12-04 | 东风汽车集团有限公司 | In-car air purification filter element and preparation method of carbon fiber paper in car air purification filter element |
| CN114100271A (en) * | 2021-11-11 | 2022-03-01 | 扬州杰嘉工业固废处置有限公司 | Purification treatment device and method for hazardous waste storage waste gas |
| CN115178015A (en) * | 2022-08-03 | 2022-10-14 | 浙江金海高科股份有限公司 | Composite air filter screen and manufacturing method thereof |
| CN115178015B (en) * | 2022-08-03 | 2024-05-28 | 浙江金海高科股份有限公司 | Composite air filter screen and manufacturing method thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |
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| WD01 | Invention patent application deemed withdrawn after publication |