CN207878185U - Steam cancellation element between a kind of paper machine roller group - Google Patents
Steam cancellation element between a kind of paper machine roller group Download PDFInfo
- Publication number
- CN207878185U CN207878185U CN201820111521.8U CN201820111521U CN207878185U CN 207878185 U CN207878185 U CN 207878185U CN 201820111521 U CN201820111521 U CN 201820111521U CN 207878185 U CN207878185 U CN 207878185U
- Authority
- CN
- China
- Prior art keywords
- roller group
- paper machine
- wall
- mounting plate
- machine roller
- 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 steam cancellation elements between a kind of paper machine roller group, including mounting plate and paper machine roller group, the mounting plate is set to the top of paper machine roller group, the bottom of the mounting plate is equipped with loose slot, and movable block is equipped in loose slot, the outer wall side of the movable block is fixedly connected with telescopic rod, and telescopic rod passes through the inner wall of mounting plate to extend outwardly end equipped with driving motor, the top upper end of the movable block is fixedly connected with limited block, and the upper end inner wall of loose slot is equipped with limiting slot corresponding with limited block, air jet pipe is equipped in the movable block, and the lower end outer wall of air jet pipe is uniformly communicated with several nozzles, the outer wall side of the air jet pipe is communicated with flexible conduit, and the one end of flexible conduit far from air jet pipe is connected with heat source, heat source is fixed on the upper end of mounting plate.The utility model is simple in structure, easy to operate, steam caused by due to the temperature difference can be effectively avoided, to ensure that the quality of paper production.
Description
Technical field
The utility model is related to steam cancellation elements between paper machine technology field more particularly to a kind of paper machine roller group.
Background technology
Papermaking board is when there is manufacturing paper with pulp the problems such as having some setbacks, it will usually carry out the maintenance downtime of long period, herein mistake
Cheng Zhong, the environment temperature of board and the temperature on board roller group surface can be reduced because of shutting down for a long time.When paper machine is switched on again
Afterwards, quickly by the rate of rise in temperature for eliminating the heat sources such as drying unit of institute's water content in paper web, the environment of board
The temperature for the cooling effect and paper web itself that the rising of temperature and the temperature on board roller group surface then relies primarily on heat source is transmitted,
The rising that may result in the environment temperature of board and the temperature on board roller group surface in this way is slower, paper machine each section to make
Between there is temperature difference.The presence of temperature difference causes to generate steam between roller group and roller group, these steam are adhered on paper
Afterwards, paper quality will be influenced.
Utility model content
In order to solve the problems, such as to be mentioned in above-mentioned background technology, steam disappears between a kind of paper machine roller group of the utility model offer
Except device.
To achieve the goals above, the utility model uses following technical solution：
Steam cancellation element between a kind of paper machine roller group, including mounting plate and paper machine roller group, the mounting plate are set to
The bottom of the top of paper machine roller group, the mounting plate is equipped with loose slot, and movable block is equipped in loose slot, the movable block
Outer wall side is fixedly connected with telescopic rod, and telescopic rod passes through the inner wall of the mounting plate end that extends outwardly to be equipped with driving motor, described
The top upper end of movable block is fixedly connected with limited block, and the upper end inner wall of loose slot is equipped with limiting slot corresponding with limited block,
Be equipped with air jet pipe in the movable block, and the lower end outer wall of air jet pipe is uniformly communicated with several nozzles, the air jet pipe it is outer
Wall side is communicated with flexible conduit, and the one end of flexible conduit far from air jet pipe is connected with heat source, and heat source is fixed on the upper end of mounting plate.
Preferably, the outer wall both sides of the limited block are symmetrically fixedly connected with strip, and the inner wall of limiting slot is equipped with and card
The corresponding card slot of item.
Preferably, the lower end outer wall of the air jet pipe is uniformly communicated with 8-10 nozzle.
Preferably, the heat source selects cycling hot wind turbine.
Preferably, the driving motor is switched by external control and is electrically connected alternating current.
Compared with prior art, the utility model has the beneficial effects that：When paper machine is shut down for a long time, heat source passes through soft
Conduit continues quantity of heat given up to air jet pipe, and hot-air is ejected into paper machine roller group surface and ambient enviroment by nozzle
In, to make paper machine roller group surface and ambient enviroment that can still keep certain temperature when paper machine is shut down for a long time,
And switched by external control and start driving motor, and the horizontal back and forth movement of movable block is realized by telescopic rod, and then realize
The uniform injection of hot-air can preferably eliminate steam caused by due to the temperature difference, ensure that the quality of paper.The utility model
It is simple in structure, it is easy to operate, steam caused by due to the temperature difference can be effectively avoided, it is suitable to ensure that the quality of paper production
It is widely popularized.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the mounting structure schematic diagram of the utility model movable block.
In figure：Mounting plate 1, paper machine roller group 2, heat source 3, flexible conduit 4, movable block 5, air jet pipe 6, nozzle 7, telescopic rod 8,
Driving motor 9, loose slot 10, limiting slot 11, limited block 12, strip 13.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, steam cancellation element between a kind of paper machine roller group, including mounting plate 1 and paper machine roller group 2, installation
Plate 1 is set to the top of paper machine roller group 2, and the bottom of mounting plate 1 is equipped with loose slot 10, and movable block 5 is equipped in loose slot 10,
The outer wall side of movable block 5 is fixedly connected with telescopic rod 8, and telescopic rod 8 passes through the inner wall of mounting plate 1 to extend outwardly end equipped with drive
Dynamic motor 9, the top upper end of movable block 5 is fixedly connected with limited block 12, and the upper end inner wall of loose slot 10 is equipped with and limited block
The outer wall both sides of 12 corresponding limiting slots 11, limited block 12 are symmetrically fixedly connected with strip 13, and the inner wall of limiting slot 11 is equipped with
Card slot corresponding with strip 13 plays the role of certain support limit, is equipped with air jet pipe 6 in movable block 5, and under air jet pipe 6
End outer wall is uniformly communicated with 8-10 nozzle 7, and the outer wall side of air jet pipe 6 is communicated with flexible conduit 4, and flexible conduit 4 is far from jet
One end of pipe 6 is connected with heat source 3, and heat source 3 is fixed on the upper end of mounting plate 1, and heat source 3 selects cycling hot wind turbine, driving motor 9 logical
It crosses external control switch and is electrically connected alternating current.
Operation principle：In the utility model, when paper machine is shut down for a long time, heat source 3 is by flexible conduit 4 to air jet pipe 6
Continue quantity of heat given up, and hot-air is ejected into 2 surface of paper machine roller group and ambient enviroment by nozzle 7, to make
Paper captain's time makes 2 surface of paper machine roller group and ambient enviroment that can still keep certain temperature when shutting down, and by external
Control switch starts driving motor 9, and the horizontal back and forth movement of movable block 5 is realized by telescopic rod 8, and then realizes hot-air
Uniformly injection, can preferably eliminate steam caused by due to the temperature difference, ensure that the quality of paper.
More than, the only preferable specific implementation mode of the utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.
Claims (5)
1. steam cancellation element between a kind of paper machine roller group, including mounting plate (1) and paper machine roller group (2), it is characterised in that：Institute
The top that mounting plate (1) is set to paper machine roller group (2) is stated, the bottom of the mounting plate (1) is equipped with loose slot (10), and activity
Movable block (5) is equipped in slot (10), the outer wall side of the movable block (5) is fixedly connected with telescopic rod (8), and telescopic rod (8)
End is extended outwardly equipped with driving motor (9) across the inner wall of mounting plate (1), and the top upper end of the movable block (5) is fixedly connected
There is limited block (12), and the upper end inner wall of loose slot (10) is equipped with limiting slot (11) corresponding with limited block (12), the activity
Air jet pipe (6) is equipped in block (5), and the lower end outer wall of air jet pipe (6) is uniformly communicated with several nozzles (7), the air jet pipe
(6) outer wall side is communicated with flexible conduit (4), and the one end of flexible conduit (4) far from air jet pipe (6) is connected with heat source (3), heat source
(3) it is fixed on the upper end of mounting plate (1).
2. steam cancellation element between a kind of paper machine roller group according to claim 1, it is characterised in that：The limited block
(12) outer wall both sides are symmetrically fixedly connected with strip (13), and the inner wall of limiting slot (11) is equipped with card corresponding with strip (13)
Slot.
3. steam cancellation element between a kind of paper machine roller group according to claim 1, it is characterised in that：The air jet pipe
(6) lower end outer wall is uniformly communicated with 8-10 nozzle (7).
4. steam cancellation element between a kind of paper machine roller group according to claim 1, it is characterised in that：The heat source (3)
Select cycling hot wind turbine.
5. steam cancellation element between a kind of paper machine roller group according to claim 1, it is characterised in that：The driving motor
(9) it is switched by external control and is electrically connected alternating current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820111521.8U CN207878185U (en) | 2018-01-23 | 2018-01-23 | Steam cancellation element between a kind of paper machine roller group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820111521.8U CN207878185U (en) | 2018-01-23 | 2018-01-23 | Steam cancellation element between a kind of paper machine roller group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207878185U true CN207878185U (en) | 2018-09-18 |
Family
ID=63508625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820111521.8U Expired - Fee Related CN207878185U (en) | 2018-01-23 | 2018-01-23 | Steam cancellation element between a kind of paper machine roller group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207878185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512462A (en) * | 2019-08-09 | 2019-11-29 | 东莞市骏兴机械科技有限公司 | A kind of device for eliminating paper web internal stress |
-
2018
- 2018-01-23 CN CN201820111521.8U patent/CN207878185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512462A (en) * | 2019-08-09 | 2019-11-29 | 东莞市骏兴机械科技有限公司 | A kind of device for eliminating paper web internal stress |
| CN110512462B (en) * | 2019-08-09 | 2024-02-09 | 东莞市骏兴机械科技有限公司 | Device for eliminating internal stress of paper web |
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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: 20180918 Termination date: 20190123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |