CN202279993U - Toughness self-stitching polyester forming net - Google Patents
Toughness self-stitching polyester forming net Download PDFInfo
- Publication number
- CN202279993U CN202279993U CN2011202967158U CN201120296715U CN202279993U CN 202279993 U CN202279993 U CN 202279993U CN 2011202967158 U CN2011202967158 U CN 2011202967158U CN 201120296715 U CN201120296715 U CN 201120296715U CN 202279993 U CN202279993 U CN 202279993U
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- polyester
- forming net
- wefts
- wear
- supporting
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- Expired - Lifetime
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Abstract
The utility model provides a toughness self-stitching polyester forming net, which is formed by weaving of polyester or nylon monofilaments and filaments, the surface of the forming net is provided with a 8-harness twill interweaving structure, and the bottom layer is formed by weaving of 40 harness broken satin, the surface of the forming net is additionally provided with a thinner polyester monofilament and filament as a supporting weft adjacent to each thick face weft, the number of a pair of wefts in a middle connecting layer accounts for 2/3 of the number of the total wefts, therefore, defects of unevenness and overlapping curves of the paper surface caused by thick wefts are effectively compensated, and the paper forming surface is made to be smoother and flatter. polyester and nylon monofilaments and filaments with large diameters are adopted for bottom wefts, and the wear-resisting floating thread woven span of the bottom wefts is extended by 20 warps, and the wear-resisting quantity of the bottom wefts after expansion is improved by more than 90%.
Description
Technical field
The utility model relates to the wet end of paper machine, specifically is a kind of paper machine wet end that is applied in, and a kind of gauze equipment that plays paper sheet formation and dehydration is the tough self-supporting polyester forming net of sewing up.
Background technology
Existing forming net for papermaking is unified, and it is coarse to make into paper with thicker surperficial parallel, becomes the gauze line obvious, wears no resistance, and is not suitable for the needs that high speed paper machine is produced high-grade slim paper.
Summary of the invention
Become paper coarse in order to overcome existing forming net for papermaking, become the gauze line obvious, wear no resistance and deficiencies such as service life is short.The utility model provides a kind of tough self-supporting polyester forming net of sewing up, and makes its surfacing, becomes paper not have reticulate pattern, and ABRASION RESISTANCE is good, long service life.
The technical scheme that the utility model is taked is: a kind of tough self-supporting polyester forming net of sewing up is interwoven by polyester or nylon monofilament long filament; Twill pilotaxitic texture is combined for 8-in its surface; Bottom is 40 comprehensive broken satin weaves; Every asperities parallel of above-mentioned described forming net surface next-door neighbour is other sets up a thinner monofilament polyester long filament as supporting parallel; A pair of parallel radical in the intermediate connecting layer accounts for 2/3 of total parallel radical, puts in order, has the defective of reticulate pattern so compensated the cockling that only causes with the heavy filling/pick line effectively, makes into more smooth of paper.The back weft line adopts large diameter polyester and nylon monofilament long filament, and prolongs the wear-resisting flotation line braiding of back weft line span and reach 20 warps, and amount that the back weft line after the prolongation is wear-resistant improves more than 90%.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is that the utility model is by 20 warps and 40 reticulate pattern figure that parallel is formed.
Fig. 2 is the minimum single cycle weave of the utility model warp figure that puts in order.
The specific embodiment
In Fig. 1, Fig. 2; The utility model is interwoven by polyester or nylon monofilament long filament, and twill pilotaxitic texture is combined for 8-in its surface, and bottom is 40 comprehensive broken satin weaves; Every asperities parallel of above-mentioned described forming net surface next-door neighbour is other sets up a thinner monofilament polyester long filament as supporting parallel; A pair of parallel radical in the intermediate connecting layer accounts for 2/3 of total parallel radical, puts in order, has the defective of reticulate pattern so compensated the cockling that only causes with the heavy filling/pick line effectively, makes into more smooth of paper.The back weft line adopts large diameter polyester and nylon monofilament long filament, and prolongs the wear-resisting flotation line braiding of back weft line span and reach 20 warps, and amount that the back weft line after the prolongation is wear-resistant improves more than 90%.
Claims (2)
1. the tough self-supporting polyester forming net of sewing up is interwoven by polyester or nylon monofilament long filament, it is characterized in that the surface is the comprehensive twill pilotaxitic texture of 8-, and bottom is 40 comprehensive broken satin weaves.
2. the tough self-supporting polyester forming net of sewing up according to claim 1; It is characterized in that the forming net surface is close to every asperities parallel side and sets up a thinner monofilament polyester long filament as supporting parallel; A pair of parallel radical in the intermediate connecting layer accounts for 2/3 of total parallel radical; Put in order, have the defective of reticulate pattern so compensated the cockling that only causes effectively, make into more smooth of paper with the heavy filling/pick line.
3. the tough self-supporting polyester forming net of sewing up according to claim 1 is characterized in that the back weft line adopts polyester and nylon monofilament long filament, and prolongs the wear-resisting flotation line of back weft line and weave span and reach 20 warps, and amount that the back weft line after the prolongation is wear-resistant improves more than 90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202967158U CN202279993U (en) | 2011-08-16 | 2011-08-16 | Toughness self-stitching polyester forming net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202967158U CN202279993U (en) | 2011-08-16 | 2011-08-16 | Toughness self-stitching polyester forming net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202279993U true CN202279993U (en) | 2012-06-20 |
Family
ID=46226167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202967158U Expired - Lifetime CN202279993U (en) | 2011-08-16 | 2011-08-16 | Toughness self-stitching polyester forming net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202279993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054233A (en) * | 2013-02-21 | 2013-04-24 | 张子学 | Protection suit for corn field operation |
| CN103849975A (en) * | 2014-03-21 | 2014-06-11 | 施小平 | Automatic suture multilayer fabric without sizing agent manufacturing and production method thereof |
-
2011
- 2011-08-16 CN CN2011202967158U patent/CN202279993U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054233A (en) * | 2013-02-21 | 2013-04-24 | 张子学 | Protection suit for corn field operation |
| CN103849975A (en) * | 2014-03-21 | 2014-06-11 | 施小平 | Automatic suture multilayer fabric without sizing agent manufacturing and production method thereof |
| CN103849975B (en) * | 2014-03-21 | 2015-09-16 | 施小平 | Automatical stitching multiply cloth and production method thereof is manufactured without slurry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120620 |