CN202020971U - Polyester stripe water needle felt with oil-resistant, anti-static and water-proof performance - Google Patents
Polyester stripe water needle felt with oil-resistant, anti-static and water-proof performance Download PDFInfo
- Publication number
- CN202020971U CN202020971U CN2011201133924U CN201120113392U CN202020971U CN 202020971 U CN202020971 U CN 202020971U CN 2011201133924 U CN2011201133924 U CN 2011201133924U CN 201120113392 U CN201120113392 U CN 201120113392U CN 202020971 U CN202020971 U CN 202020971U
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- water
- static
- polyester
- oil
- resistant
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Abstract
The utility model discloses a polyester stripe water needle felt with oil-resistant, anti-static and water-proof performance. High pressure water is injected to paste polyester fiber layers on the upper face and lower face of a polyester anti-static base fabric. The polyester stripe water needle felt with the oil-resistant, anti-static and water-proof performance has the advantages of strong water-proof and oil-resistant performance, good anti-static effect, high filtering accuracy, long service life and excellent filtering performance.
Description
Technical field
The utility model relates to a kind of terylene striped three waterproof thorn filter felt, particularly relates to a kind of terylene striped three waterproof thorn felt that is used for flue gas and treating flour dust.
Background technology
Terylene striped three is anti-to have " waterproof, grease proofing, antistatic ", performance, be on the basis of antistatic Nomex, to increase " water-sprinkling, oil application " function, be applicable to the occasion that water capacity is bigger, as steel plant's blast furnace pulverized coal, cement plant, power plant's coal handling system etc.At present, what sack cleaner mainly adopted with the anti-Nomexs of terylene striped three is that the conventional needle acupuncture manipulation produces, and to exist strainability poor but the product that the method is made is also identical, the shortcoming that service life is short.
The utility model content
The desired technical problem of the utility model is that a kind of filtering accuracy height will be provided, the terylene striped three waterproof thorn felt of high life.
In order to solve above technical problem, the utility model provides a kind of terylene striped three waterproof thorn felt, and the structure of this filter felt is the upper and lower faces at terylene antistatic base cloth, injects with High-Pressure Water and pastes the polyster fibre layer.
Described terylene base cloth is the fabric that polyester filament fiber yarn and antistatic yarn adopt the plain weave weave to make according to certain rules.
Superior effect of the present utility model is:
1, heatproof height is mainly used in 130 ℃～150 ℃ of temperature;
2, spray rating (27 ℃ of relative humidity 20% of water temperature);
3, sheet resistance: 9.5 * 10
9(Ω), volume resistance 8.9 * 10
8(Ω);
4, product folding resistance and wearability are good, long service life;
5, have good strainability and waterproof and oilproof performance, have antistatic performance preferably, filtering accuracy height, long service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
The number in the figure explanation
1-polyster fibre layer; 2-terylene antistatic base cloth.
The specific embodiment
See also shown in the accompanying drawing, the utility model will be further described.
As shown in Figure 1, the utility model provides a kind of terylene striped three waterproof thorn felt, and the structure of this filter felt is the upper and lower faces at terylene antistatic base cloth 2, injects with High-Pressure Water and pastes polyster fibre layer 1.
Described terylene antistatic base cloth 2 is fabrics that polyester filament fiber yarn and antistatic yarn adopt the plain weave weave to make according to certain rules, and base cloth mainly plays the effect of enhancing.
Manufacture craft process of the present utility model is: the pre-thorn of process earlier of upper and lower two-layer polyster fibre layer, the positive and negative spurt of process high-pressure water jet sticks on the upper and lower faces of terylene antistatic base cloth 2 then.
The utility model is dropped into actual operating mode use, through implementing proof, continuous operation temperature of the present utility model is 130 ℃～150 ℃, brute force 〉=1000N/5 * 20 ㎝ radially, broadwise brute force 〉=1300N/5 * 20 ㎝, radial fragmentation percentage elongation≤30%, broadwise elongation at break≤50%, air permeability 10m
3/ m
2Min improves 12% service life.
Claims (1)
1. terylene striped three a waterproof thorn felt is characterized in that: at the upper and lower faces of terylene antistatic base cloth, inject stickup polyster fibre layer with High-Pressure Water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201133924U CN202020971U (en) | 2011-04-18 | 2011-04-18 | Polyester stripe water needle felt with oil-resistant, anti-static and water-proof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201133924U CN202020971U (en) | 2011-04-18 | 2011-04-18 | Polyester stripe water needle felt with oil-resistant, anti-static and water-proof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202020971U true CN202020971U (en) | 2011-11-02 |
Family
ID=44845941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201133924U Expired - Fee Related CN202020971U (en) | 2011-04-18 | 2011-04-18 | Polyester stripe water needle felt with oil-resistant, anti-static and water-proof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202020971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190158A (en) * | 2014-08-15 | 2014-12-10 | 江苏瀚霆环保滤材有限公司 | Filter material used for treating tail gas from waste incineration plant |
-
2011
- 2011-04-18 CN CN2011201133924U patent/CN202020971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190158A (en) * | 2014-08-15 | 2014-12-10 | 江苏瀚霆环保滤材有限公司 | Filter material used for treating tail gas from waste incineration plant |
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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: 20111102 Termination date: 20200418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |