CN202732165U - Sustainable usage type energy-saving air filtering device - Google Patents
Sustainable usage type energy-saving air filtering device Download PDFInfo
- Publication number
- CN202732165U CN202732165U CN 201220254012 CN201220254012U CN202732165U CN 202732165 U CN202732165 U CN 202732165U CN 201220254012 CN201220254012 CN 201220254012 CN 201220254012 U CN201220254012 U CN 201220254012U CN 202732165 U CN202732165 U CN 202732165U
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- China
- Prior art keywords
- type energy
- filter screen
- saving air
- support
- filtering device
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- 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 relates to a sustainable usage type energy-saving air filtering device which has a drum structure. The sustainable usage type energy-saving air filtering device comprises a protective screen, a filter screen, a support and other main parts, a double-filter screen structure is adopted. The support is of a cylindrical structure defined by welding metal strips, an inner-layer filter screen, an inner-layer protective screen, an outer-layer filter screen and an outer-layer protective screen are wrapped at the periphery of the support in sequence. Edges of two ends of all layers are sealed and connected by sealing strips. The sustainable usage type energy-saving air filtering device is simple in structure, good in practical effect, low in cost and convenient to disassemble, and can be re-installed for continuous use after being cleaned, thereby saving the cost and being suitable for large-scale popularization and use.
Description
Technical field
The utility model relates to the automotive air filter field, particularly a kind of sustainable use type energy-saving air filter.
Background technique
The air-strainer that exists in the market mostly is metal hemming edge, paper structure.The narrow limitation of such air-strainer is very large, and is the one-time consumption product.Not only time-consuming but also take resource in Renewal process, brought a lot of inconvenience to users.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of easy-formation, corrosion protection, stability height, nontoxic pollution-free and long air filtration unit of holding time are provided.
The utility model is realized by the following technical solutions: a kind of sustainable type energy-saving air filter, be barrel-shaped structure, and comprise protective net, filter screen, support, adopt two filter screen structures.
Support is to be welded by metal bar to surround cylindrical structural, is enclosed with successively internal layer filter screen, internal layer protective net, outer filter net, outer protective net in the support periphery.
Be provided with the spacing of 1cm between each layer, each layer is connected and sealed with Stamping Steel Ribbon at the edge, two ends.
Described filter screen width of mesh is between 0.5mm-1.5mm.
Simple in structure, the good practical effect of the utility model, and cost is low, and convenient disassembly can be reset after the cleaning and be continued to use, and has saved cost, is fit to large-scale promotion and uses.
Description of drawings
A kind of sustainable use type energy-saving air filter structural drawing of Fig. 1 the utility model.
Embodiment
Below we in conjunction with the explanation the drawings and specific embodiments the utility model is further specified:
As shown in Figure 1, a kind of sustainable type energy-saving air filter is barrel-shaped structure, comprises protective net, filter screen, support 1, and whole device adopts two filter screen structures.
Support 1 is to be welded by metal bar to surround cylindrical structural, is enclosed with successively internal layer filter screen 2, internal layer protective net 3, outer filter net 4, outer protective net 5 in support 1 periphery.
Be provided with the spacing of 1cm between each layer, each layer is connected and sealed with Stamping Steel Ribbon 6 at the edge, two ends.
Described internal layer filter screen 2 and outer filter net 4 width of mesh are between 0.5mm-1.5mm.
Claims (3)
1. sustainable type energy-saving air filter is characterized in that: it is barrel-shaped structure, comprises protective net, filter screen, support (1), and whole device adopts two filter screen structures; Support (1) is to be welded by metal bar to surround cylindrical structural, is enclosed with successively internal layer filter screen (2), internal layer protective net (3), outer filter net (4), outer protective net (5) in support (3) periphery.
2. a kind of sustainable type energy-saving air filter according to claim 1, it is characterized in that: be provided with the spacing of 1cm between described each layer, each layer is connected and sealed with Stamping Steel Ribbon (6) at the edge, two ends.
3. a kind of sustainable type energy-saving air filter according to claim 1, it is characterized in that: described internal layer filter screen (2) and outer filter net (4) width of mesh are between 0.5mm-1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220254012 CN202732165U (en) | 2012-06-01 | 2012-06-01 | Sustainable usage type energy-saving air filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220254012 CN202732165U (en) | 2012-06-01 | 2012-06-01 | Sustainable usage type energy-saving air filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202732165U true CN202732165U (en) | 2013-02-13 |
Family
ID=47657873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220254012 Expired - Fee Related CN202732165U (en) | 2012-06-01 | 2012-06-01 | Sustainable usage type energy-saving air filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202732165U (en) |
-
2012
- 2012-06-01 CN CN 201220254012 patent/CN202732165U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20180601 |