CN202692384U - Air-conditioning filter - Google Patents
Air-conditioning filter Download PDFInfo
- Publication number
- CN202692384U CN202692384U CN 201220370266 CN201220370266U CN202692384U CN 202692384 U CN202692384 U CN 202692384U CN 201220370266 CN201220370266 CN 201220370266 CN 201220370266 U CN201220370266 U CN 201220370266U CN 202692384 U CN202692384 U CN 202692384U
- Authority
- CN
- China
- Prior art keywords
- air
- air outlet
- backstop
- air inlet
- retainer
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an air-conditioning filter, which comprises a shell, an air inlet, an air outlet, filtering cloth, a retainer, an air inlet backstop, an air outlet backstop and activated carbon particles, wherein the shell is internally provided with the air inlet and the air outlet, the air inlet backstop and the air outlet backstop are respectively arranged in the air inlet and the air outlet, the retainer is arranged in the shell, the filtering cloth is attached to the retainer, the activated carbon particles are filled between the filtering cloth and the air outlet backstop, and the diameter of each mesh of the air outlet backstop is smaller than that of each activated carbon particle. The air-conditioning filter disclosed by the utility model has the beneficial effects of being capable of filtering particulate matters, such as dust and adsorbing harmful gases and effectively improving the air quality and has the advantages of simple structure, convenience for use, low manufacturing cost and the like.
Description
Technical field
The utility model belongs to the filter field, especially relates to a kind of air conditioner filter for purifying machine room.
Background technology
The filter of air-conditioning generally comprises rectangular-shaped papery housing and the filter cloth in housing in existing technology, offer air inlet and air outlet at the housing dual-side, this filtration device structure is simple, and existence can not be in time with technical problems such as the pernicious gas under the particular surroundings filter out.
The utility model content
Problem to be solved in the utility model provides a kind of air conditioner filter with multi-filtering function, especially is fit to air quality is required higher place.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: air conditioner filter, comprise housing, air inlet, air outlet, filter cloth, retainer, air inlet backstop, air outlet backstop and activated carbon granule, be provided with air inlet and air outlet in the described housing, be respectively equipped with air inlet backstop and air outlet backstop in air inlet and the air outlet, be provided with retainer in the housing, filter cloth is attached on the retainer, between filter cloth and the air outlet backstop activated carbon granule is housed, described air outlet backstop mesh diameter is less than the activated carbon granule diameter.
Further, the corner of described air inlet and air outlet is arc transition.
Further, described retainer shape undulate.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, can be in filtered air in the particle such as dust, can also adsorb pernicious gas, Effective Raise air quality, the utlity model has simultaneously simple in structure, easy to use, the advantage such as processing cost is low.
Description of drawings
Fig. 1 is the front view of air conditioner filter of the present utility model
Fig. 2 is the rearview of air conditioner filter of the present utility model
Fig. 3 is the cutaway view of air conditioner filter of the present utility model
Among the figure:
1, housing 2, air inlet 3, air outlet
4, filter cloth 5, retainer 6, air inlet backstop
7, air outlet backstop 8, activated carbon granule 9, corner
The specific embodiment
Such as Fig. 1, Fig. 2, shown in Figure 3, the utility model is air conditioner filter, comprise housing 1, air inlet 2, air outlet 3, filter cloth 4, retainer 5, air inlet backstop 6, air outlet backstop 7 and activated carbon granule 8, be provided with air inlet 2 and air outlet 3 in the described housing 1, be respectively equipped with air inlet backstop 6 and air outlet backstop 7 in air inlet 2 and the air outlet 3, be provided with retainer 5 in the housing 1, filter cloth 4 is attached on the retainer 5, between filter cloth 4 and the air outlet backstop 6 activated carbon granule 8 is housed, described air outlet backstop 7 mesh diameters are less than activated carbon granule 8 diameters, described air inlet 2 is arc transition, described retainer 5 shape undulates with the corner 9 of air outlet 3.
The course of work of this example: air enters from air inlet 2, and the particles such as dust that filtered wherein by filter cloth 4 first adsorb wherein pernicious gas by activated carbon granule 8 again, and the air behind the final purification is discharged by air outlet 3.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (3)
1. air conditioner filter, comprise housing, air inlet, air outlet, filter cloth, retainer, air inlet backstop, air outlet backstop and activated carbon granule, it is characterized in that: be provided with air inlet and air outlet in the described housing, be respectively equipped with air inlet backstop and air outlet backstop in air inlet and the air outlet, be provided with retainer in the housing, filter cloth is attached on the retainer, between filter cloth and the air outlet backstop activated carbon granule is housed, and described air outlet backstop mesh diameter is less than the activated carbon granule diameter.
2. air conditioner filter according to claim 1, it is characterized in that: the corner of described air inlet and air outlet is arc transition.
3. air conditioner filter according to claim 1 is characterized in that: described retainer shape undulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220370266 CN202692384U (en) | 2012-07-30 | 2012-07-30 | Air-conditioning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220370266 CN202692384U (en) | 2012-07-30 | 2012-07-30 | Air-conditioning filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202692384U true CN202692384U (en) | 2013-01-23 |
Family
ID=47547994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220370266 Expired - Fee Related CN202692384U (en) | 2012-07-30 | 2012-07-30 | Air-conditioning filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202692384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575935A (en) * | 2016-07-04 | 2018-01-12 | 广州洁诺净化设备有限公司 | A kind of air-conditioning |
-
2012
- 2012-07-30 CN CN 201220370266 patent/CN202692384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575935A (en) * | 2016-07-04 | 2018-01-12 | 广州洁诺净化设备有限公司 | A kind of air-conditioning |
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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: 20130123 Termination date: 20140730 |
|
| EXPY | Termination of patent right or utility model |