CN104474798A - Automobile air conditioner filter - Google Patents
Automobile air conditioner filter Download PDFInfo
- Publication number
- CN104474798A CN104474798A CN201410646292.6A CN201410646292A CN104474798A CN 104474798 A CN104474798 A CN 104474798A CN 201410646292 A CN201410646292 A CN 201410646292A CN 104474798 A CN104474798 A CN 104474798A
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- CN
- China
- Prior art keywords
- filter
- filter core
- filament nonwoven
- active carbon
- filter cloth
- 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.)
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- Filtering Materials (AREA)
- Drying Of Gases (AREA)
Abstract
The invention provides an automobile air conditioner filter. The filter comprises a shell, the top of the shell is provided with an air inlet, the bottom of the shell is provided with an air outlet, a filament nonwoven filter cloth filter core is arranged in the shell, the filament nonwoven filter cloth filter core is formed by laminating a plurality of layers of filament nonwoven filter clothes, an active carbon filter core is arranged at the lower portion of the filament nonwoven filter cloth filter core, and the active carbon filter core comprises active carbon wrapped in the nonwoven fabric; and a hygroscopic agent is arranged in the shell, and the hygroscopic agent is arranged between the filament nonwoven filter cloth filter core and the air inlet. The automobile air conditioner filter has a good filtering effect and a long service life.
Description
Technical field
The present invention relates to a kind of automobile air-conditioning filter, belong to automobile technical field.
Background technology
Current automobile air-conditioning filter is a kind of filter being specifically designed to railway carriage or compartment, automobile room inner air-cleaning.Air-conditioning filter cleaner is contained in the front in driver's cabin, plays the impurity comprised in filtered air, dust etc., and the effect of air-conditioning filter cleaner prevents this kind of material into the car, to the good air ambient of occupants in car, and the health of protection occupant.But air-conditioning filter cleaner on the market at present, comprise housing, the top of housing is provided with air inlet, and bottom is provided with air outlet, is provided with filament nonwoven filter cloth filter core in housing, and this filament nonwoven filter cloth filter core is formed by multilayer filament nonwoven filter cloth is stacked.And filament nonwoven filter cloth filter core has filtration to the dust in air, be but difficult to remove industrial waste gas, bacterium, cigarette smelly etc. pernicious gas and various peculiar smell, thus filter effect is not good.In addition, existing filter life is lower, and reason is that the large portion moisture in air is trapped in and considers on layer, and viscosity is increased, and air is not easy to circulate, so need frequent replacing, to waste energy and use cost is high.
Summary of the invention
The invention provides a kind of automobile air-conditioning filter, good filtration effect, long service life.
For solving above technical problem, the invention provides following technical scheme: a kind of automobile air-conditioning filter, comprise housing, the top of described housing is provided with air inlet, the bottom of described housing is provided with air outlet, is provided with filament nonwoven filter cloth filter core in described housing, and described filament nonwoven filter cloth filter core is formed by multilayer filament nonwoven filter cloth is stacked, the bottom of the inherent described filament nonwoven filter cloth filter core of described housing is provided with layer of active carbon filter core, and described active carbon filter core comprises the active carbon be wrapped in non-woven fabrics; Also be provided with hygroscopic agent in housing, described hygroscopic agent is arranged between filament nonwoven filter cloth filter core and air inlet.
Further, the length of described active carbon is in the scope of 5 millimeters ~ 10 millimeters.
Further, described hygroscopic agent is silica-gel desiccant, clay desiccant or molecular sieve desiccant.
This automobile air-conditioning filter that the present invention relates to, this automobile air-conditioning filter adopts in enclosure interior, the bottom of filament nonwoven filter cloth filter core, increase the filter core of active carbon, utilize active carbon can the effect of effectively smelly etc. the pernicious gas of scavenging, bacterium, cigarette and various peculiar smell, make whole automobile air-conditioning filter both can remove impurity, dust in air, can pernicious gas be removed again, eliminate various peculiar smell, drastically increase filter effect.Especially the use of its hygroscopic agent, makes the air of inspiration first carry out drying through hygroscopic agent, is then entering filter course and active carbon layer, the moisture of impurity is reduced, only there is dry impurity to be trapped in filter course, ventilate smooth and easy, thus reduce the number of times changed.
Accompanying drawing explanation
Fig. 1 is a kind of automobile air-conditioning filter structure chart of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of automobile air-conditioning filter, comprise housing 1, the top of described housing 1 is provided with air inlet 2, the bottom of described housing is provided with air outlet 3, is provided with filament nonwoven filter cloth filter core 5 in described housing 1, and described filament nonwoven filter cloth filter core 5 is formed by multilayer filament nonwoven filter cloth is stacked, the bottom of the inherent described filament nonwoven filter cloth filter core of described housing 1 is provided with layer of active carbon filter core 6, and described active carbon filter core 6 comprises the active carbon be wrapped in non-woven fabrics; Also be provided with hygroscopic agent 4 in housing, described hygroscopic agent is arranged between filament nonwoven filter cloth filter core 5 and air inlet 2.
The length of described active carbon is in the scope of 5 millimeters ~ 10 millimeters.
Described hygroscopic agent 4 is silica-gel desiccant, clay desiccant or molecular sieve desiccant.
Detailed description of the invention of the present invention does not form the restriction to the application's scope; within every spirit in the present invention's design and principle, any amendment that one of skill in the art can make, equivalent to replace and improvement etc. all should be included within protection scope of the present invention.
Claims (3)
1. an automobile air-conditioning filter, comprise housing, the top of described housing is provided with air inlet, the bottom of described housing is provided with air outlet, filament nonwoven filter cloth filter core is provided with in described housing, described filament nonwoven filter cloth filter core is formed by multilayer filament nonwoven filter cloth is stacked, and the bottom of the inherent described filament nonwoven filter cloth filter core of described housing is provided with layer of active carbon filter core, and described active carbon filter core comprises the active carbon be wrapped in non-woven fabrics; It is characterized in that, be also provided with hygroscopic agent in housing, described hygroscopic agent is arranged between filament nonwoven filter cloth filter core and air inlet.
2. a kind of automobile air-conditioning filter according to claim 1, is characterized in that, the length of described active carbon is in the scope of 5 millimeters ~ 10 millimeters.
3. a kind of automobile air-conditioning filter according to claim 1, is characterized in that, described hygroscopic agent is silica-gel desiccant, clay desiccant or molecular sieve desiccant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410646292.6A CN104474798A (en) | 2014-11-15 | 2014-11-15 | Automobile air conditioner filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410646292.6A CN104474798A (en) | 2014-11-15 | 2014-11-15 | Automobile air conditioner filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104474798A true CN104474798A (en) | 2015-04-01 |
Family
ID=52749483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410646292.6A Pending CN104474798A (en) | 2014-11-15 | 2014-11-15 | Automobile air conditioner filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104474798A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383266A (en) * | 2015-12-17 | 2016-03-09 | 重庆福悦安科技有限公司 | Automobile air conditioner filter |
| CN112606661A (en) * | 2020-12-15 | 2021-04-06 | 安徽法西欧汽车部件有限公司 | Peculiar smell removing air conditioner filtering device for automobile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1637355A (en) * | 2003-12-22 | 2005-07-13 | 三星电子株式会社 | Air cleaner |
| CN202366596U (en) * | 2011-11-07 | 2012-08-08 | 施海英 | Filter for air conditioner |
| CN203060976U (en) * | 2012-12-31 | 2013-07-17 | 东莞市斯创格滤清器有限公司 | Improved air conditioner filter |
| CN103239947A (en) * | 2012-02-07 | 2013-08-14 | 海门市大生水处理设备（厂）有限公司 | Improved filter |
| JP2014517251A (en) * | 2011-06-24 | 2014-07-17 | コーウェイ カンパニー リミテッド | Dehumidifying air cleaner and control method thereof |
| CN104043298A (en) * | 2014-06-28 | 2014-09-17 | 柳州市够旺贸易有限公司 | Automotive air-conditioning filter |
-
2014
- 2014-11-15 CN CN201410646292.6A patent/CN104474798A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1637355A (en) * | 2003-12-22 | 2005-07-13 | 三星电子株式会社 | Air cleaner |
| JP2014517251A (en) * | 2011-06-24 | 2014-07-17 | コーウェイ カンパニー リミテッド | Dehumidifying air cleaner and control method thereof |
| CN202366596U (en) * | 2011-11-07 | 2012-08-08 | 施海英 | Filter for air conditioner |
| CN103239947A (en) * | 2012-02-07 | 2013-08-14 | 海门市大生水处理设备（厂）有限公司 | Improved filter |
| CN203060976U (en) * | 2012-12-31 | 2013-07-17 | 东莞市斯创格滤清器有限公司 | Improved air conditioner filter |
| CN104043298A (en) * | 2014-06-28 | 2014-09-17 | 柳州市够旺贸易有限公司 | Automotive air-conditioning filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383266A (en) * | 2015-12-17 | 2016-03-09 | 重庆福悦安科技有限公司 | Automobile air conditioner filter |
| CN112606661A (en) * | 2020-12-15 | 2021-04-06 | 安徽法西欧汽车部件有限公司 | Peculiar smell removing air conditioner filtering device for automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |
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| RJ01 | Rejection of invention patent application after publication |