CN204208375U - A kind of composite filtering cloth - Google Patents
A kind of composite filtering cloth Download PDFInfo
- Publication number
- CN204208375U CN204208375U CN201420591043.7U CN201420591043U CN204208375U CN 204208375 U CN204208375 U CN 204208375U CN 201420591043 U CN201420591043 U CN 201420591043U CN 204208375 U CN204208375 U CN 204208375U
- Authority
- CN
- China
- Prior art keywords
- cloth
- filter cloth
- parallel
- composite filtering
- polypropylene
- 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 relates to a kind of composite filtering cloth, comprises Ji Bu and filter cloth, and filter cloth is weaved by some warps and parallel and formed, and warp is glass fibre, polypropylene filament yarn or basalt fibre, and parallel is polypropylene fibre tearing film; Filter cloth and base cloth are by bond or acupuncture is connected and is complex as a whole; Ji Bu comprises polypropylene, polyethylene or terylene non-woven fabric, and the thickness of composite filtering cloth is 0.18 millimeter to 0.2 millimeter.Relative to prior art, the utility model filter cloth is warp and parallel stable connection, not easy glide under the blast that deduster is larger, can effectively keep good aperture and filtering accuracy, filter stable, good dedusting effect, and service life is longer.
Description
Technical field
The utility model relates to filter cloth, especially a kind of composite filtering cloth for industrial dedusting equipment.
Background technology
At present, the filter cloth that the filter cloth that existing industrial dust collector uses generally has long filament and spun yarn to make, or the filter cloth be made into by monofilament and long filament.The former is because hardness is little, intensity is low, and easily damage in the winding-up dust removal process of cleaner, service life is shorter.Filter cloth monofilament and long filament easy glide under the greater pressure of deduster of the latter, cause the aperture, local of filter cloth to increase, thus have influence on dust removal by filtration effect.
Utility model content
For the deficiency of above existing filter cloth, the purpose of this utility model is to provide that a kind of filtering accuracy is stable, long service life, the good composite filtering cloth of dust removal by filtration effect.
The purpose of this utility model is achieved by the following technical solution:
A kind of composite filtering cloth, comprise Ji Bu and filter cloth, described filter cloth is weaved by some warps and parallel and is formed, and described warp is glass fibre, polypropylene filament yarn or basalt fibre, and described parallel is polypropylene fibre tearing film; Described filter cloth and base cloth are by bond or acupuncture is connected and is complex as a whole.
As optimal technical scheme of the present utility model, described base cloth comprises polypropylene, polyethylene or terylene non-woven fabric.
As optimal technical scheme of the present utility model, the thickness of described composite filtering cloth is 0.18 millimeter to 0.2 millimeter.
The beneficial effects of the utility model are: relative to prior art, the utility model filter cloth is warp and parallel stable connection, not easy glide under the blast that deduster is larger, can effectively keep good aperture and filtering accuracy, filter stable, good dedusting effect, and service life be longer.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model filter cloth.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of composite filtering cloth, comprises base cloth 1 and filter cloth 2, and described filter cloth 2 is weaved by some warps 21 and parallel 22 and formed, and described warp 21 is glass fibre, polypropylene filament yarn or basalt fibre, and described parallel 22 is polypropylene fibre tearing films; Filter cloth 2 and base cloth 1 are by bond or acupuncture is connected and is complex as a whole.
In the present embodiment, described base cloth 1 comprises polypropylene, polyethylene or terylene non-woven fabric; The thickness of described composite filtering cloth is 0.18 millimeter to 0.2 millimeter.The polypropylene fibre tearing film that the utility model parallel 22 adopts surface comparatively coarse, frictional resistance between warp 21 and parallel 22 is increased, base cloth 1 adopts non-woven fabrics and is complex as a whole with filter cloth 2, further enhancing the active force between warp 21 and parallel 22, even if under the blast that deduster is larger, warp and parallel also not easy glide, stable connection, thus enable the pore size filter that filter cloth effectively keeps stable, improve dust removing effects, the service life of filter cloth also extends further.
Claims (3)
1. a composite filtering cloth, comprises Ji Bu and filter cloth, it is characterized in that: described filter cloth is weaved by some warps and parallel and formed, and described warp is glass fibre, polypropylene filament yarn or basalt fibre, and described parallel is polypropylene fibre tearing film; Described filter cloth and base cloth are by bond or acupuncture is connected and is complex as a whole.
2. composite filtering cloth according to claim 1, is characterized in that: described base cloth comprises polypropylene, polyethylene or terylene non-woven fabric.
3. composite filtering cloth according to claim 1 and 2, is characterized in that: the thickness of described composite filtering cloth is 0.18 millimeter to 0.2 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591043.7U CN204208375U (en) | 2014-10-13 | 2014-10-13 | A kind of composite filtering cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591043.7U CN204208375U (en) | 2014-10-13 | 2014-10-13 | A kind of composite filtering cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204208375U true CN204208375U (en) | 2015-03-18 |
Family
ID=52977087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420591043.7U Expired - Fee Related CN204208375U (en) | 2014-10-13 | 2014-10-13 | A kind of composite filtering cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204208375U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363278A (en) * | 2015-12-15 | 2016-03-02 | 常熟市一心无纺制品有限公司 | Glue-sprayed type non-woven fabric |
| CN105533875A (en) * | 2015-12-04 | 2016-05-04 | 太仓圣丹绒服装有限公司 | Light ventilated waterproof garment fabric |
| CN108000975A (en) * | 2017-12-26 | 2018-05-08 | 广西金邦泰科技有限公司 | A kind of high temperature resistant composite filtering cloth |
| CN108043114A (en) * | 2017-12-26 | 2018-05-18 | 广西金邦泰科技有限公司 | A kind of composite filtering cloth |
-
2014
- 2014-10-13 CN CN201420591043.7U patent/CN204208375U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105533875A (en) * | 2015-12-04 | 2016-05-04 | 太仓圣丹绒服装有限公司 | Light ventilated waterproof garment fabric |
| CN105363278A (en) * | 2015-12-15 | 2016-03-02 | 常熟市一心无纺制品有限公司 | Glue-sprayed type non-woven fabric |
| CN108000975A (en) * | 2017-12-26 | 2018-05-08 | 广西金邦泰科技有限公司 | A kind of high temperature resistant composite filtering cloth |
| CN108043114A (en) * | 2017-12-26 | 2018-05-18 | 广西金邦泰科技有限公司 | A kind of composite filtering cloth |
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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: 20150318 Termination date: 20201013 |