CN207031916U - A kind of paper machine absorption roller provided with trimming stabilising arrangement - Google Patents
A kind of paper machine absorption roller provided with trimming stabilising arrangement Download PDFInfo
- Publication number
- CN207031916U CN207031916U CN201721000686.XU CN201721000686U CN207031916U CN 207031916 U CN207031916 U CN 207031916U CN 201721000686 U CN201721000686 U CN 201721000686U CN 207031916 U CN207031916 U CN 207031916U
- Authority
- CN
- China
- Prior art keywords
- trimming
- stabilising arrangement
- paper
- absorption roller
- paper machine
- 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 discloses a kind of paper machine absorption roller provided with trimming stabilising arrangement, paper is attracted fleece outer wall of the roller absorption fitting around absorption roller from forming net, trimming stabilising arrangement is provided with below the fleece edge for leaving absorption roller, the trimming stabilising arrangement is the air jet pipe of upward jet.The gas that air jet pipe of the present utility model sprays applies support force to paper edge from below, effectively overcomes the shake of paper edge, on the one hand can prevent disconnected paper, on the other hand can improve the speed of paper machine.
Description
Technical field
It the utility model is related to paper machine field, and in particular to a kind of paper machine absorption roller provided with trimming stabilising arrangement.
Background technology
Paper machine is the conventional equipment of current paper industry, including wet end, hair portion and drying portion, paper pulp inject the shaping of wet end
On the net, through gravity dehydration, vacuum dehydration, the fleece that mao portion is transferred to by absorption roller carries out press dewatering, then passes through and dry with dry net
Cadre winds after being oven-dried.The surface movement of the fleece fitting absorption roller in hair portion, paper are attracted roller absorption in fleece from wet end
Outer wall, but leave absorption roller, be sent into press mechanism before, paper is in vacant state, due to paper contain it is higher
By a small margin sagging is occurred by Action of Gravity Field in moisture, edge, and the speed of service of paper machine is faster, and paper edge occurs increasingly
Consumingly shake, it is easy to disconnected paper.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of paper machine absorption roller provided with trimming stabilising arrangement, can be with
Solution existing paper machines are left before absorption roller enters press mechanism in paper and are in vacant state, cause paper to be transported with paper machine
The raising of scanning frequency degree and occur more and more consumingly shaking, easily the problem of disconnected paper.
The utility model is achieved through the following technical solutions：
A kind of paper machine absorption roller provided with trimming stabilising arrangement, paper are attracted roller absorption fitting around attracting from forming net
The fleece outer wall of roller, is provided with trimming stabilising arrangement below the fleece edge for leaving absorption roller, and the trimming stabilising arrangement is
The air jet pipe of upward jet.
Further scheme of the present utility model is to be additionally provided with valve on the air jet pipe.
Further scheme of the present utility model is that the air jet pipe upper end is connected with horizontal gas distribution pipe, the gas distribution pipe
Both ends seal, and top is provided with a steam vent, and the gas distribution pipe is vertical with fleece moving direction.
Further scheme of the present utility model is that the air jet pipe is vertically installed at below fleece edge by support, institute
State air jet pipe lower end connection source of the gas.
The utility model compared with prior art the advantages of be：
First, the gas that air jet pipe sprays applies support force to paper edge from below, effectively overcomes the shake of paper edge,
On the one hand disconnected paper can be prevented, on the other hand can improve the speed of paper machine；
2nd, valve is easy to adjust throughput, applies suitable active force to paper edge under the paper machine difference speed of service；
3rd, gas distribution pipe carries out larger range of support to paper edge, and stabilization effect is more preferable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of paper machine absorption roller provided with trimming stabilising arrangement as shown in Figure 1, paper 3 are attracted roller 4 from forming net 1 and inhaled
The affixed outer wall of fleece 2 closed around absorption roller 4, trimming stabilising arrangement is provided with below the edge of fleece 2 for leaving absorption roller 4,
The trimming stabilising arrangement is is vertically installed at below the edge of fleece 2 by support 7, lower end passes through valve 6 and connects source of the gas, upper end
The air jet pipe 5 of horizontal gas distribution pipe 8 is connected with, the both ends of gas distribution pipe 8 sealing, top is provided with a steam vent, the gas distribution
Pipe 8 is vertical with the moving direction of fleece 2.
Claims (4)
1. a kind of paper machine absorption roller provided with trimming stabilising arrangement, paper（3）From forming net（1）It is attracted roller（4）Absorption fitting
Around absorption roller（4）Fleece（2）Outer wall, it is characterised in that：Leaving absorption roller（4）Fleece（2）It is provided with below edge
Trimming stabilising arrangement, the trimming stabilising arrangement are the air jet pipe of upward jet（5）.
A kind of 2. paper machine absorption roller provided with trimming stabilising arrangement as claimed in claim 1, it is characterised in that：The air jet pipe
（5）On be additionally provided with valve（6）.
A kind of 3. paper machine absorption roller provided with trimming stabilising arrangement as claimed in claim 1 or 2, it is characterised in that：The spray
Tracheae（5）Upper end is connected with horizontal gas distribution pipe（8）, the gas distribution pipe（8）Both ends seal, and top is provided with a steam vent, institute
State gas distribution pipe（8）With fleece（2）Moving direction is vertical.
A kind of 4. paper machine absorption roller provided with trimming stabilising arrangement as claimed in claim 1 or 2, it is characterised in that：The spray
Tracheae（5）Pass through support（7）It is vertically installed at fleece（2）Below edge, the air jet pipe（5）Lower end connects source of the gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000686.XU CN207031916U (en) | 2017-08-11 | 2017-08-11 | A kind of paper machine absorption roller provided with trimming stabilising arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000686.XU CN207031916U (en) | 2017-08-11 | 2017-08-11 | A kind of paper machine absorption roller provided with trimming stabilising arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207031916U true CN207031916U (en) | 2018-02-23 |
Family
ID=61486589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721000686.XU Expired - Fee Related CN207031916U (en) | 2017-08-11 | 2017-08-11 | A kind of paper machine absorption roller provided with trimming stabilising arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207031916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113201959A (en) * | 2021-05-25 | 2021-08-03 | 于都县正亿纸品纸业有限公司 | Paper edge control device in papermaking equipment and use method thereof |
-
2017
- 2017-08-11 CN CN201721000686.XU patent/CN207031916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113201959A (en) * | 2021-05-25 | 2021-08-03 | 于都县正亿纸品纸业有限公司 | Paper edge control device in papermaking equipment and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20190811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |