CN202569847U - High-efficiency air filter - Google Patents
High-efficiency air filter Download PDFInfo
- Publication number
- CN202569847U CN202569847U CN 201220122166 CN201220122166U CN202569847U CN 202569847 U CN202569847 U CN 202569847U CN 201220122166 CN201220122166 CN 201220122166 CN 201220122166 U CN201220122166 U CN 201220122166U CN 202569847 U CN202569847 U CN 202569847U
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- air filter
- activated carbon
- carbon fibers
- housing
- nacf
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Abstract
The utility model discloses a high-efficiency air filter. The air filter consists of an outer frame and activated carbon filter materials in the outer frame, wherein the activated carbon filter materials are activated carbon fibers, wherein the outer edge of the activated carbon fibers is fixedly arranged on the inner edge of the outer frame; and the joint of the outer edge of the activated carbon fibers and the inner edge of the outer frame is adhered by a rubber material. By the air filter, the filter materials are activated carbon fibers, so that compared with the conventional air filter with the traditional granular activated carbon fibers, the air filter has the advantages that the density of the filter materials is small, the filtration resistance is low, the air permeability is relatively high, the pressure loss is small, the power consumption is low, the adsorption speed is high, and the adsorption time; is short; and the liquid substances with relatively high viscosity can be adsorbed.
Description
Technical field
The utility model relates to the air cleaning facility field, is specifically related to a kind of high efficiency particle air filter.
Background technology
In order to remove airborne micronic dust, smog, stink and volatilization organic pollution, formaldehyde, ammonia etc.The general sorbing material that adopts of air cleaner that is used in this occasion at present is a granular active carbon.Yet granular active carbon is not high because of intensity, efflorescence easily, and adsorption layer can cause resistance to increase or the fluid skewness because detrital deposit is inhomogeneous, causes secondary pollution.In addition, adopt granular active carbon because purity is not high, impurity is more; Need thicker adsorption layer, and adsorption rate is slow, adsorption time is also longer; Molecule that can't adsorption of Low Concentration particularly when absorption nuclear is handled waste gas or waste liquid, " leak and inhale " phenomenon also can occur; Exactly before absorption reaches capacity, higher concentration liquid flows out, and makes that absorption is thorough inadequately.
The utility model content
For solving the problems of the technologies described above, we have proposed a kind of high efficiency particle air filter, adopt NACF through the filtrate with said filter; Compare with the conventional granular active carbon, it is little to have density, and filtration resistance is little; Gas permeability is better, and the pressure loss is little, the advantage that power consumption is low.
For achieving the above object, the technical scheme of the utility model is following:
A kind of high efficiency particle air filter, by housing be located in the said housing carbon leaching material and form; Said carbon leaching material is a NACF, and said NACF outer rim is fixedly arranged in the said housing inner edge, and is sealing adhesive with the sizing material place of connecting.
Preferably, said housing is the cuboid structure.
Preferably, also be provided with at least one reinforcing rod in the said housing, the said NACF of said reinforcing rod bracketing.
Through technique scheme, the utility model adopts NACF through the filtrate with said filter, compares with the conventional granular active carbon; It is little to have filtrate density, and filtration resistance is little, and gas permeability is better; And the pressure loss is little, and power consumption is low, and adsorption rate is fast; The advantage that adsorption time is short, and can adsorb the bigger liquid substance of viscosity.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the disclosed a kind of high efficiency particle air filter of the utility model embodiment.
The numeral corresponding component title represented among the figure with letter:
1. housing 2. NACFs 3. reinforcing rods
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides a kind of high efficiency particle air filter, and its operation principle is to adopt NACF through the filtrate with said filter, compares with the conventional granular active carbon; It is little to have density, and filtration resistance is little, and gas permeability is better; The pressure loss is little, the advantage that power consumption is low.
Below in conjunction with the embodiment and the specific embodiment the utility model is done further detailed explanation.
Embodiment.
As shown in Figure 1, a kind of high efficiency particle air filter is made up of cuboid structure housing 1 and the NACF of being located in the said housing 12; Said NACF 2 outer rims are fixedly arranged in said housing 1 inner edge, and with sizing material said NACF 2 outer rims and said housing 1 inner edge junction are sealing adhesive firmly.
Wherein,, also be provided with three reinforcing rods 3 in the said housing 1, the said NACF 2 of said reinforcing rod 3 bracketings in order to increase the intensity of NACF 2 in housing 1.
Filter in this example when adopting NACF 2, can be known according to the characteristic of NACF 2, and adsorbent layer thickness can be thin more a lot of than granular active carbon.
In addition; Because the outer surface of NACF 2 is than the big 1-2 one magnitude of granular active carbon; And the direct opening of many micropores can directly contact adsorption molecule on fiber surface, so than high 2 to 3 one magnitude of granular active carbon; The absorption of gas is generally reached adsorption equilibrium in tens of seconds or a few minutes, also only need a dozens of minutes reach balance the absorption of liquid.
Through technique scheme, the utility model adopts NACF through the filtrate with said filter, compares with the conventional granular active carbon; It is little to have filtrate density, and filtration resistance is little, and gas permeability is better; And the pressure loss is little, and power consumption is low, and adsorption rate is fast; The advantage that adsorption time is short, and can adsorb the bigger liquid substance of viscosity.
To the above-mentioned explanation of disclosed a kind of high efficiency particle air filter embodiment, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (3)
1. high efficiency particle air filter, by housing be located in the said housing carbon leaching material and form; It is characterized in that said carbon leaching material is a NACF, said NACF outer rim is fixedly arranged in the said housing inner edge, and is sealing adhesive with the sizing material place of connecting.
2. a kind of high efficiency particle air filter according to claim 1 is characterized in that, said housing is the cuboid structure.
3. a kind of high efficiency particle air filter according to claim 2 is characterized in that, also is provided with reinforcing rod in the said housing, the said NACF of said reinforcing rod bracketing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220122166 CN202569847U (en) | 2012-03-28 | 2012-03-28 | High-efficiency air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220122166 CN202569847U (en) | 2012-03-28 | 2012-03-28 | High-efficiency air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202569847U true CN202569847U (en) | 2012-12-05 |
Family
ID=47239304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220122166 Expired - Fee Related CN202569847U (en) | 2012-03-28 | 2012-03-28 | High-efficiency air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202569847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108261886A (en) * | 2018-01-31 | 2018-07-10 | 厦门南方睿博科技有限公司 | It is a kind of to include the air cleaning unit that absorbent charcoal material is made as to flexible sheet structure in advance |
-
2012
- 2012-03-28 CN CN 201220122166 patent/CN202569847U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108261886A (en) * | 2018-01-31 | 2018-07-10 | 厦门南方睿博科技有限公司 | It is a kind of to include the air cleaning unit that absorbent charcoal material is made as to flexible sheet structure in advance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150328 |
|
| EXPY | Termination of patent right or utility model |