CN204530309U - Paper machine lining net - Google Patents
Paper machine lining net Download PDFInfo
- Publication number
- CN204530309U CN204530309U CN201520205381.7U CN201520205381U CN204530309U CN 204530309 U CN204530309 U CN 204530309U CN 201520205381 U CN201520205381 U CN 201520205381U CN 204530309 U CN204530309 U CN 204530309U
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- China
- Prior art keywords
- tram
- net
- organizine
- paper machine
- mesh sheet
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- Expired - Fee Related
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Abstract
The utility model belongs to paper-machine screen technical field, discloses a kind of paper machine lining net.Its technical characteristics is: comprise and surround cylinder and the mesh sheet be made up of organizine and tram, mesh sheet interface is connected to form at the two ends of this mesh sheet, the cross section of described organizine and tram is arc, the plane of described organizine and tram is positioned at the same side of mesh sheet, and the plane side of described organizine and tram is positioned at the medial surface of cylinder.This paper machine lining guard is adornd between net in cylinder mould and paper, due to the increase of organizine and tram width, extend the service life of lining net, do not need when changing veneer net to change paper machine lining net simultaneously, save maintenance cost, it is plane near cylinder mould side, effectively reduces the distance between veneer net and cylinder mould, it is arc-shaped that organizine and tram deviate from cylinder mould side, avoids the damage to veneer net.
Description
Technical field
The utility model belongs to woven wire technical field, particularly relates to a kind of paper machine lining net.
Background technology
In paper-making process, need to cover on outside cylinder mould with veneer net, between veneer net and cylinder mould, be provided with lining net.There is following defect in the lining net of current use: one, in order to ensure the distance between veneer net and cylinder mould, silk screen adopts the less round metal silk of diameter to be welded, like this, although meet the distance between veneer net and cylinder mould, but because the diameter of round metal silk is little, in use, easily cause round metal silk to rupture, must simultaneously more rebush net when changing veneer net, not only increase use cost, and need when changing to stop work, impact is produced; Its two, in order to extend the service life of lining net, adopt the bigger round metal wire bond of diameter to connect lining net, but lining net round metal filament diameter is large, the distance of veneer net and cylinder mould is become greatly, not only reduces the service life of veneer net, and the paper quality of production is poor.
Utility model content
Problem to be solved in the utility model be just to provide a kind of easy for installation, be not easy to loosen, the paper machine lining net of long service life, good product quality.
For solving the problem, the technical solution adopted in the utility model is: comprise and surround cylinder and the mesh sheet be made up of organizine and tram, mesh sheet interface is connected to form at the two ends of this mesh sheet, the cross section of described organizine and tram is arc, the plane of described organizine and tram is positioned at the same side of mesh sheet, and the plane side of described organizine and tram is positioned at the medial surface of cylinder.
Its additional technical feature is:
The cross section of described organizine and tram is semi-circular;
The ratio of the chord length that the cross section of described organizine and tram is arc and sagitta is 6:1---4:1;
Described mesh sheet is parallelogram, and the two ends parallel with described tram direction are interconnected.
Paper machine lining net provided by the utility model compared with prior art, have the following advantages: one, cylinder is surrounded and the mesh sheet be made up of organizine and tram owing to comprising, mesh sheet interface is connected to form at the two ends of this mesh sheet, the cross section of described organizine and tram is arc, the plane of described organizine and tram is positioned at the same side of mesh sheet, and the plane side of described organizine and tram is positioned at the medial surface of cylinder, this paper machine lining guard is adornd between net in cylinder mould and paper, due to the increase of organizine and tram width, extend the service life of lining net, do not need when changing veneer net to change paper machine lining net simultaneously, save maintenance cost, it is plane near cylinder mould side, effectively reduce the distance between veneer net and cylinder mould, it is arc-shaped that organizine and tram deviate from cylinder mould side, avoid the damage to veneer net, its two, because the cross section of described organizine and tram is semi-circular, make organizine and tram processing convenient, its three, the ratio of the chord length that the cross section due to described organizine and tram is arc and sagitta is 6:1---4:1, while ensureing the distance between veneer net and cylinder mould, effectively extends the life-span of paper machine lining net, they are four years old, because described mesh sheet is parallelogram, the two ends parallel with described tram direction are interconnected, the two ends parallel with described tram direction are interconnected after surrounding cylindrical shape, peripheral direction and the organizine direction of cylinder intersect certain angle, by this paper machine lining net inside bucket on be set with time, paper machine lining net two ends are extruded to centre, the diameter of paper machine lining net becomes large, be sleeved on easily on cylinder mould, after packaging, paper machine facing mesh liner net is pulled to both sides vertically, paper machine lining net is fastened on interior bucket firmly, be not easy to loosen, extend service life, improve the quality of paper.
Accompanying drawing explanation
Fig. 1 is the top view of the utility model paper machine lining net;
Fig. 2 is the sectional view of mesh sheet;
Fig. 3 is the structural representation of another kind of paper machine lining net;
Fig. 4 is the structural representation of the paper machine lining net mesh sheet of Fig. 3.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the structure of the utility model paper machine lining net and use principle are described in further details.
As depicted in figs. 1 and 2, the utility model paper machine structural representation of lining net, the utility model paper machine lining net comprises and surrounds cylinder 5 and the mesh sheet 3 be made up of organizine 1 and tram 2, mesh sheet interface 4 is connected to form at the two ends of this mesh sheet 3, the cross section of organizine 1 and tram 2 is arc, the plane of organizine 1 and tram 2 is positioned at the same side of mesh sheet, and the plane side of organizine 1 and tram 2 is positioned at the medial surface of cylinder 5.This paper machine lining guard is adornd between net in cylinder mould and paper, due to the increase of organizine 1 and tram 2 width, extend the service life of lining net, do not need when changing veneer net to change paper machine lining net simultaneously, save maintenance cost, it is plane near cylinder mould side, effectively reduces the distance between veneer net and cylinder mould, it is arc-shaped that organizine and tram deviate from cylinder mould side, avoids the damage to veneer net.
The cross section of organizine 1 and tram 2 is semi-circular, makes organizine and tram process convenient.
The ratio of the chord length that the cross section of organizine 1 or tram 2 is arc and sagitta is 6:1---4:1, while ensureing the distance between veneer net and cylinder mould, effectively extends the life-span of paper machine lining net.
Mesh sheet 3 is parallelogram as shown in Figure 4, as shown in Figure 3, the two ends parallel with tram 2 direction are interconnected, the two ends parallel with tram 2 direction are interconnected after surrounding cylindrical shape, peripheral direction and the organizine direction of cylinder intersect certain angle, by this paper machine lining net inside bucket on be set with time, paper machine lining net two ends are extruded to centre, the diameter of paper machine lining net becomes large, be sleeved on easily on cylinder mould, after packaging, paper machine facing mesh liner net is pulled to both sides vertically, paper machine lining net is fastened on interior bucket firmly, be not easy to loosen, extend service life, improve the quality of paper.
Protection domain of the present utility model is not only confined to above-described embodiment, as long as to serve as a contrast web frame identical for structure and the utility model paper machine, just drops on the scope of the utility model protection.
Claims (4)
1. paper machine lining net, comprise and surround cylinder and the mesh sheet be made up of organizine and tram, mesh sheet interface is connected to form at the two ends of this mesh sheet, it is characterized in that: the cross section of described organizine and tram is arc, the plane of described organizine and tram is positioned at the same side of mesh sheet, and the plane side of described organizine and tram is positioned at the medial surface of cylinder.
2. paper machine lining net according to claim 1, is characterized in that: the cross section of described organizine and tram is semi-circular.
3. paper machine according to claim 1 lining net, is characterized in that: the ratio of the chord length that the cross section of described organizine and tram is arc and sagitta is 6:1---4:1.
4. paper machine lining net according to claim 1, it is characterized in that: described mesh sheet is parallelogram, the two ends parallel with described tram direction are interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205381.7U CN204530309U (en) | 2015-04-08 | 2015-04-08 | Paper machine lining net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205381.7U CN204530309U (en) | 2015-04-08 | 2015-04-08 | Paper machine lining net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204530309U true CN204530309U (en) | 2015-08-05 |
Family
ID=53744328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520205381.7U Expired - Fee Related CN204530309U (en) | 2015-04-08 | 2015-04-08 | Paper machine lining net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204530309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107164990A (en) * | 2017-06-19 | 2017-09-15 | 太仓市宇航造纸机械厂 | A kind of paper machine lining cloth |
| CN107227650A (en) * | 2017-06-19 | 2017-10-03 | 太仓市宇航造纸机械厂 | A kind of paper machine lining cloth structure |
-
2015
- 2015-04-08 CN CN201520205381.7U patent/CN204530309U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107164990A (en) * | 2017-06-19 | 2017-09-15 | 太仓市宇航造纸机械厂 | A kind of paper machine lining cloth |
| CN107227650A (en) * | 2017-06-19 | 2017-10-03 | 太仓市宇航造纸机械厂 | A kind of paper machine lining cloth structure |
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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: 20150805 Termination date: 20170408 |