CN201485741U - Abrasion-proof paper making shaping net - Google Patents
Abrasion-proof paper making shaping net Download PDFInfo
- Publication number
- CN201485741U CN201485741U CN2009201867193U CN200920186719U CN201485741U CN 201485741 U CN201485741 U CN 201485741U CN 2009201867193 U CN2009201867193 U CN 2009201867193U CN 200920186719 U CN200920186719 U CN 200920186719U CN 201485741 U CN201485741 U CN 201485741U
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- China
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- abrasion
- net
- forming web
- paper making
- sides
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Abstract
An abrasion-proof paper making shaping net is characterized in that two abrasion-proof structure glue coating layers (1) are respectively thermally melted and sprayed on the edges of a net portion on two sides on the frontal area of the bottom surface of a paper making shaping net along the longitude line direction, and at least an abrasion-proof glue coating layer (2) is respectively sprayed in the range of 10cm width respectively from the net edges on two sides of two surfaces of the shaping net along the longitude line direction. The abrasion-proof paper making shaping net adopts the hot melt spraying method to fasten the net structure of the structure adhesive part to form a whole, and even when a part of a net wire is abraded and cracked, the net wire can not be loosened immediately and can be continuously used.
Description
One, technical field
The utility model relates to a kind of papermaking forming web, a kind of specifically wear-resisting papermaking forming web.
Two, technical background
The papermaking forming web is the main dehydration equipment of paper making wet part, mainly plays moisture in the filter paper pulp, also will support page and the l Water Paper page or leaf is delivered to next procedure.Along with the development of paper industry, require relevant dehydration equipment such as papermaking forming web more wear-resisting, longer service life.And papermaking wire-cloth moulding producer also continually develops the service life of research raw material and different basketry methods prolongation papermaking forming webs, has adapted to the demand of paper industry substantially.Yet by machine reason under the papermaking forming web is discovered, the reason that most of papermaking forming web can not continue to use is the limit portion of papermaking wire-cloth and apart from 10 centimetres of left and right sides serious wear of selvage, rather than the wearing and tearing of view picture wire side can not be used.The papermaking forming web is worked out by the monofilament graticule, in case after part warp or the parallel wear and rupture, the tissue of braiding will be loose, thereby makes the papermaking forming web can not satisfy the needs of papermaking.
Three, summary of the invention
The utility model aims to provide a kind of long-life papermaking forming web, and technical problem to be solved is to reinforce to increase the service life at papermaking forming web damageable zone.
In view of selvage place, papermaking forming web both sides and easy to wear in the about 10cm scope of selvage, so the technical solution of the utility model be in its both sides easy to wear along the warp direction spraying of wearable coating, concrete scheme is that the wet end edge, both sides on the two sides (front and bottom surface) at the papermaking forming web is along abrasion-proof structure gel coating 1 of each hot melt spraying of warp direction.For further improving ABRASION RESISTANCE, each sprays at least one wide or not wide abrasion-proof structure gel coating 2 along each hot melt of warp direction in selvage 10cm wide region in the both sides on forming web two sides, the bar number that sprays on the positive and bottom surface can equate also can be unequal, the position can correspondence can be not corresponding yet.After being meant the structure glue fusion, so-called hot melt spraying sprays.
The hot melt structure adhensive Scotch-Weld that hot melt adhesive adopts Minnesota Mining and Manufacturing Company to produce
TMTE200.
The utility model makes papermaking selvage portion more wear-resisting owing to adopted the method for hot melt that structure glue and papermaking selvage portion are combined together.The fracture even the part yarn of papermaking selvage portion is worn but can be not loose immediately because the adhesion effect of the structure glue of hot melt makes the fastening formation integral body of the web frame of coating layer portion, uses thereby can continue to satisfy.
Four, description of drawings
Be that the positive side of forming web sprays six structure glue coating schematic diagrames shown in the accompanying drawing in selvage 10cm wide region, wherein one is positioned at the selvage place, wide 1cm, and all the other five wide 0.25cm, spacing 1cm. grey is the papermaking wire-cloth matrix.
Five, the specific embodiment
In conjunction with the accompanying drawings, non-limiting examples is described below:
Get the Scotch-Weld that Minnesota Mining and Manufacturing Company produces
TMTE200 abrasion-proof structure glue adopts glue limit machine to cooperate spray gun,
Respectively in selvage 10cm wide region, spray six corresponding structure glue coatings in papermaking forming web front and both sides, bottom surface along each hot melt of warp direction, wherein a coating 1 is positioned at the selvage place, wide 1cm, all the other five coatings, 2 wide 0.25cm, spacing 1cm, thick coating 0.3mm.
Claims (4)
1. wear-resisting papermaking forming web is characterized in that: wet end edge, both sides is along each hot melt spraying abrasion-proof structure gel coating (1) of warp direction on the front of papermaking forming web and bottom surface.
2. forming web according to claim 1 is characterized in that: abrasion-proof structure gel coating (1) width 1cm, thickness 0.3cm.
3. forming web according to claim 1 is characterized in that: front and both sides, bottom surface at the papermaking forming web respectively respectively spray at least one abrasion-proof structure gel coating (2) along warp direction in selvage 10cm wide region.
4. forming web according to claim 3 is characterized in that: five abrasion-proof structure gel coatings (2), spacing 1cm, wide 0.25cm, thickness 0.3cm are respectively respectively sprayed along warp direction in front and both sides, bottom surface at the papermaking forming web in selvage 10cm wide region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201867193U CN201485741U (en) | 2009-07-31 | 2009-07-31 | Abrasion-proof paper making shaping net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201867193U CN201485741U (en) | 2009-07-31 | 2009-07-31 | Abrasion-proof paper making shaping net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201485741U true CN201485741U (en) | 2010-05-26 |
Family
ID=42424629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201867193U Expired - Fee Related CN201485741U (en) | 2009-07-31 | 2009-07-31 | Abrasion-proof paper making shaping net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201485741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017161514A1 (en) * | 2016-03-23 | 2017-09-28 | 许长云 | Edge-sealing method for dry fabric |
-
2009
- 2009-07-31 CN CN2009201867193U patent/CN201485741U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017161514A1 (en) * | 2016-03-23 | 2017-09-28 | 许长云 | Edge-sealing method for dry fabric |
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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: 20100526 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |