CN209428833U - Drying mesh of drying part of paper making machine tensioning apparatus - Google Patents
Drying mesh of drying part of paper making machine tensioning apparatus Download PDFInfo
- Publication number
- CN209428833U CN209428833U CN201920073041.1U CN201920073041U CN209428833U CN 209428833 U CN209428833 U CN 209428833U CN 201920073041 U CN201920073041 U CN 201920073041U CN 209428833 U CN209428833 U CN 209428833U
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- Prior art keywords
- deflector roll
- drying
- support
- stretcher
- tensioning apparatus
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Abstract
The utility model provides a kind of drying mesh of drying part of paper making machine tensioning apparatus, belongs to tensioning apparatus field.Including rectifier, stretcher, support A, support B, the deflector roll A being mounted on stretcher, and it is installed on the deflector roll B on ground, the height of support A is lower than the height of support B, stretcher inclination installation；Dry net successively bypasses deflector roll B and deflector roll A enters rectifier.Required dry net length shortens, and saves the spending of this part, saves dry this procedure of net blanket outer roller scraper of manual cleaning, and efficiency is obviously improved, and significantly reduces before disconnected paper number ratio, yield is promoted.
Description
Technical field
The utility model provides a kind of drying mesh of drying part of paper making machine tensioning apparatus, belongs to tensioning apparatus field.
Background technique
Paper machine is to play a very important role for the molding mechanical equipment of paper to the molding of paper.Composition is made
Coordination, Efficient Operation between each device of paper machine are an important factor for being related to paper Forming Quality.Especially drying portion rises
Heated to page, vaporize moisture and remove the effect of extra moisture.Before paper enters drying portion by press section, first want
By single linked network process.
The basic role of single linked network technique is: (1) being in wet web always in drying using single linked network and entrusted shape
State overcomes trembling of the page between cylinder, keeps its stable to prevent interference in air flow；(2) l Water Paper page dry initial stage by
It is more mitigated in the traction stresses of entrusting of single linked network, improves paper web transverse direction natural shrinking, vertical characteristics and other indexs.Together
When, the elastic of own tension also directly affects paper Forming Quality to single linked network in the process of running.
Existing list linked network tension equipment scheme was as shown in Fig. 2, single linked network that dry net is done arrived dry net by deflector roll B later
Blanket outer roller then comes deflector roll A, and deflector roll A pedestal is connect with the screw rod on stretcher, reaches the single linked network of tensioning by adjusting screw rod
Purpose, after dry net leaves deflector roll A using rectifier, dry mesh belt wet web by press section enter first group of drying cylinder dried
It is dry.
But in prior art, dry net blanket outer roller is easy the poly- sicker of wadding, such as clears up sicker not in time, holds very much
Disconnected paper is easily led to, therefore to clear up scraper blade in time, cleaning in general 1 hour is primary, heavy workload.It is therefore desirable to provide one kind
Drying mesh of drying part of paper making machine tensioning apparatus, for solving the problems, such as the poly- sicker of dry net blanket outer roller wadding.
Utility model content
The utility model mesh is to provide a kind of drying mesh of drying part of paper making machine tensioning apparatus, required dry net length
Shorten, save the spending of this part, save dry this procedure of net blanket outer roller scraper of manual cleaning, efficiency is obviously improved, and break paper
It is significantly reduced before number ratio, yield is promoted.
Drying mesh of drying part of paper making machine tensioning apparatus described in the utility model, including rectifier, stretcher, support A, support
B, the deflector roll A being mounted on stretcher, and it is installed on the deflector roll B on ground, the height of support A is lower than the height of support B, tensioning
Device inclination installation；Dry net successively bypasses deflector roll B and deflector roll A enters rectifier.
The drying mesh of drying part of paper making machine tensioning apparatus, deflector roll A is equipped with pedestal, on the pedestal and stretcher of deflector roll A
Screw rod connection.
The utility model has the beneficial effect that compared with prior art
The drying mesh of drying part of paper making machine tensioning apparatus, dry net directly enter deflector roll A by deflector roll B, and tensioning mode changes
For cable-stayed type tensioning, this structure of dry net blanket outer roller is eliminated compared with the existing technology, is shortened dry net length, is saved this portion
Separately branch.This equipment of dry net blanket outer roller is given up, has just saved dry this procedure of net blanket outer roller scraper of manual cleaning, efficiency is obvious
It is promoted, is significantly reduced before disconnected paper number ratio, yield is promoted.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model background technique structural schematic diagram.
In figure: 1, deflector roll B；2, deflector roll A；3, stretcher；4, dry net；5, rectifier；6, support A；7, support B.
Specific embodiment
The utility model embodiment is described further below with reference to the utility model:
Embodiment 1: as shown in Figure 1, drying mesh of drying part of paper making machine tensioning apparatus described in the utility model, including rectifier
5, stretcher 3, support A6, support B7, the deflector roll A2 being mounted on stretcher 3, and it is installed on the deflector roll B1 on ground, support A6
Height be lower than support B7 height, stretcher 3 inclination installation；Dry net 4 successively enters rectifier around deflector roll B1 and deflector roll A2
5。
The drying mesh of drying part of paper making machine tensioning apparatus, deflector roll A2 are equipped with pedestal, on the pedestal of deflector roll A2 and stretcher 3
Screw rod connection.
Claims (2)
1. a kind of drying mesh of drying part of paper making machine tensioning apparatus, including rectifier (5), stretcher (3), support A (6), support B (7),
The deflector roll A (2) being mounted on stretcher (3), and it is installed on the deflector roll B (1) on ground, which is characterized in that the height of support A (6)
Degree is lower than the height of support B (7), stretcher (3) inclination installation；Dry net (4) successively enters around deflector roll B (1) and deflector roll A (2)
Rectifier (5).
2. drying mesh of drying part of paper making machine tensioning apparatus according to claim 1, which is characterized in that deflector roll A (2) is equipped with bottom
Seat, the pedestal of deflector roll A (2) are connect with the screw rod on stretcher (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920073041.1U CN209428833U (en) | 2019-01-16 | 2019-01-16 | Drying mesh of drying part of paper making machine tensioning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920073041.1U CN209428833U (en) | 2019-01-16 | 2019-01-16 | Drying mesh of drying part of paper making machine tensioning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209428833U true CN209428833U (en) | 2019-09-24 |
Family
ID=67976633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920073041.1U Active CN209428833U (en) | 2019-01-16 | 2019-01-16 | Drying mesh of drying part of paper making machine tensioning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209428833U (en) |
-
2019
- 2019-01-16 CN CN201920073041.1U patent/CN209428833U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |