CN106368042B - A kind of pressing device - Google Patents
A kind of pressing device Download PDFInfo
- Publication number
- CN106368042B CN106368042B CN201611011309.6A CN201611011309A CN106368042B CN 106368042 B CN106368042 B CN 106368042B CN 201611011309 A CN201611011309 A CN 201611011309A CN 106368042 B CN106368042 B CN 106368042B
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- CN
- China
- Prior art keywords
- clearer
- pressure roller
- gear
- rotating shaft
- projection
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- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/08—Pressure rolls
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- Paper (AREA)
Abstract
The invention belongs to papermaking equipment apparatus field,A kind of more particularly to pressing device,Including pressure roller,Pressure roller include the first pressure roller and the second pressure roller,The first clearer is provided with the outside of first pressure roller,The outside of second pressure roller is provided with the second clearer,First clearer and the second clearer are provided with raised made of absorbent material,First rotating shaft is equipped with first clearer,The second rotating shaft is equipped with second clearer,First gear is installed with first rotating shaft,Second gear is installed with second rotating shaft,The master gear engaged with first gear and second gear is provided between first gear and second gear,Motor is connected with master gear,Solves the water and paper pulp remained in ground paper expressing process on pressure roller,If clear up not in time,On the ground paper that water on pressure roller can drop after the press,Paper pulp on pressure roller can constantly be assembled,The problem of causing the squeezing effect of ground paper bad.
Description
Technical field
The invention belongs to papermaking equipment apparatus field, more particularly to a kind of pressing device.
Background technology
Paper making equipment is the equipment into paper by pulp manufacture, contains substantial amounts of water in paper pulp, in paper manufacturing process
Water conservancy in paper pulp need to be separated with squeezing mode out of paper pulp, so that paper is molded.
The outer surface of the pressing device of water is usually smooth in separating pulp in the prior art, and with topping roll with
Roll, so just the ground paper of one-step forming passes through the gap between topping roll and bottom roll, and bottom roll can with topping roll
So that the water in ground paper to be extruded, the separation of the water and ground paper in ground paper is realized；But during pressure roller extrude ground paper, meeting
There are part water and paper pulp to remain in the surface of pressure roller, during the continuous firing of pressure roller, if not in time to pressure roller
On water and paper pulp cleared up, can to produce on ground paper that the water on pressure roller drops after the press and in expressing process
Paper pulp can constantly assemble, cause the squeezing effect of ground paper bad, and squeeze water rem oval it is low.
The content of the invention
The present invention is in order to solve the water and paper pulp that are remained in ground paper expressing process on pressure roller, if cleared up not in time,
On the ground paper that water on pressure roller can drop after the press, the paper pulp on pressure roller can constantly be assembled, and cause the squeezing of ground paper to imitate
A kind of the problem of fruit is bad, there is provided pressing device.
In order to achieve the above object, base case of the invention provides a kind of pressing device, including pressure roller, pressure roller bag
Include the first pressure roller and the second pressure roller, be provided with the first clearer on the outside of the first pressure roller, the outsides of the second pressure roller is provided with the
Projection made of absorbent material is equipped with two clearers, the first clearer and the second clearer, is equipped with the first clearer
First rotating shaft, the second rotating shaft is equipped with the second clearer, be installed with first gear in first rotating shaft, it is solid in the second rotating shaft
Dingan County is equipped with second gear, and the master gear engaged with first gear and second gear is provided between first gear and second gear,
Motor is connected with master gear.
The principle of this base case is：Motor can drive master gear to rotate, with the rotation of master gear, with master gear
The first gear and second gear of engagement drive the first coaxial clearer and the second clearer to rotate respectively, the first clearer and
Second clearer cleans to the surface of the first pressure roller and the second pressure roller, removes the residual paper pulp of squeezing roller surface, this
Outside, because the first clearer and the second clearer are provided with the projection that material is absorbent material, with the first clearer and second
The rotation of clearer, the projection for the material that absorbs water can absorb the moisture on pressure roller.
The beneficial effect of this base case is：1st, absorbed water by being set on the first clearer and the second cleaning roller surface
Raised made of material, because the space of projection cladding is bigger, the moisture that projection absorbs can be collected along the edge of projection
In projection, increase raised water absorption, reduce the amount on ground paper the has been squeezed water of being dropped in pressure roller expressing process, improve paper
The quality of production；2nd, the projection on the first clearer and the second cleaning roller surface can also be on the first pressure roller and the second pressure roller
The paper pulp of residual is cleaned, and avoids residual paper pulp from falling on the ground paper suppressed；3rd, nibbled by being set in the both sides of master gear
The first gear and second gear of conjunction, enable to the rotation of master gear while drive the first clearer and the second clearer to turn
It is dynamic, the rotation of two rotating shafts of a motor driven is realized, has saved electric energy；Filled with tradition by the squeezing of roll pressing ground paper
Put and compare, which solves the water and paper pulp remained in ground paper expressing process on pressure roller, if cleared up not in time, squeezing
On the ground paper that water on roller can drop after the press, the paper pulp on pressure roller can constantly be assembled, and cause the squeezing effect of ground paper not
The problem of good.
Scheme two：Scheme is preferred based on this, and heater, first rotating shaft are mounted in first rotating shaft and the second rotating shaft
It is column made of Heat Conduction Material with the second rotating shaft.Beneficial effect：Heater in first rotating shaft and the second rotating shaft can be to
One rotating shaft and the second rotating shaft are heated, and then the first clearer, the second clearer and the first clearer and second are cleaned
Raised heating on roller, the projection after heating can improve the temperature of ground paper, ground paper are further dried.
Scheme three：This is preferred for scheme two, and projection ellipse, projection made of flexible Heat Conduction Material are rotatably connected on
On first clearer and the second clearer.Beneficial effect：Because the surface of elliptical shaped lobes is more rounded, the shape of projection is set
It is set to ellipse so that the raised scraping to the first pressure roller and the second pressure roller is changed into flexible round and smooth scraping, and scraping effect is good；
Projection is rotatably connected on the first clearer and the second clearer, raised rotation, is facilitated raised to the first pressure roller and the
The scraping of two squeezing roller surfaces.
Scheme four：This is preferred for scheme three, a diameter of first squeezing roller diameter of the first clearer and the second clearer
1/5th.Beneficial effect：When the diameter of clearer is excessive, the dismounting and change of clearer is inconvenient, the direct mistake of clearer
Hour, the projection of clearer water absorbent surface material is lacked, and soaking effect is bad.
Scheme five：This is preferred for scheme four, and raised one end away from the first clearer and the second clearer offers small
Hole.Beneficial effect：Aperture is offered in projection, the globule on pressure roller can be drawn onto in the projection of ellipse so that is absorbed
Moisture be stored in projection, increase raised water absorption.
Scheme six：This is preferred for scheme five, and collecting tank is provided with below the first pressure roller and the second pressure roller.Beneficial to effect
Fruit：After clearer cleans to pressure roller, remaining paper pulp can be fallen down, and collecting tank is set under pressure roller, can be incited somebody to action
Remaining pulp collection.
Brief description of the drawings
Fig. 1 is a kind of pressing device schematic diagram of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：
First pressure roller 11, the second pressure roller 12, the first clearer 13, the second clearer 14,15, second turns of first rotating shaft
Axle 16, first gear 17, second gear 18, master gear 19, motor 20, heater 21, projection 22, collecting tank 23, ground paper 24.
A kind of pressing device as shown in Figure 1, including pressure roller, pressure roller include the He of the first pressure roller 11 placed side by side
Collecting tank 23 is placed in second pressure roller 12, the first pressure roller 11 and the lower section of the second pressure roller 12, and the top of the first pressure roller 11 is set
The first clearer 13 is put, the lower section of the second pressure roller 12 sets the second clearer 14, the first clearer 13 and the second clearer 14
Upper raised 22 material is heat conduction absorbent material, and projection 22 is shaped as ellipse, and projection 22 is hinged on the He of the first clearer 13
On second clearer 14, raised 22 one end away from the first clearer 13 and the second clearer 14 offer aperture, the first cleaning
The center of 13 and second clearer of roller 14 is respectively equipped with right-hand member end is provided with first gear 17 and second gear 18 first
The rotating shaft 16 of rotating shaft 15 and second, heater 21 is mounted in the rotating shaft 16 of first rotating shaft 15 and second, connects the main tooth of motor 20
Wheel 19 is arranged between first gear 17 and second gear 18.
When the ground paper 24 to first one-step forming squeezes, ground paper 24 is first placed in the first pressure roller 11 and the second pressure roller
Between 12, the heater 21 in the rotating shaft 16 of first rotating shaft 15 and second is opened, the first clearer 13 and the second clearer 14 are added
Heat opens motor 20 to 80 ~ 90 DEG C, and with the continuous rotation of motor 20, the master gear 19 on motor 20 drives and main tooth
Constantly rotate, and then drive same with first gear 17 and second gear 18 in the first gear 17 and second gear 18 of the engagement of wheel 19
The first clearer 13 and the second clearer 14 of axle rotate, and the projection 22 on the first clearer 13 and the second clearer 14 is continuous
Moisture on first pressure roller 11 and the surface of the second pressure roller 12 and paper pulp are cleared up, due to the space ratio of the cladding of projection 22
It is larger, contact with water and adsorbed water between projection 22 by surface tension, the moisture that projection 22 absorbs can be along projection 22
Edge collect in projection 22, because the material of projection 22 is water suction material, on 22 pairs of pressure roller of projection on clearer
Paper pulp can also siphon away moisture unnecessary on pressure roller while cleaning, the paper pulp that collecting tank 23 clears up clearer
Collect, the paper pulp on the ground paper 24 that the water that whole device is avoided on pressure roller drops after the press and on pressure roller is constantly poly-
Collection, influence the crudy of ground paper 24.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (4)
1. a kind of pressing device, including pressure roller, it is characterised in that the pressure roller include the first pressure roller and the second squeezing
Roller, is provided with the first clearer on the outside of first pressure roller, and the outsides of second pressure roller is provided with the second clearer, and described the
Projection made of absorbent material is equipped with one clearer and the second clearer, first turn is equipped with first clearer
Axle, the second rotating shaft is equipped with second clearer, be installed with first gear in the first rotating shaft, described second turn
Second gear is installed with axle, is provided between the first gear and second gear and is engaged with first gear and second gear
Master gear, be connected with motor on the master gear；It is mounted on heater in the first rotating shaft and the second rotating shaft, described
One rotating shaft and the second rotating shaft are column made of Heat Conduction Material；The raised ellipse made of flexible Heat Conduction Material, it is described
Projection is hinged on the first clearer and the second clearer.
A kind of 2. pressing device as claimed in claim 1, it is characterised in that first clearer and the second clearer it is straight
Footpath is 1/5th of the described first squeezing roller diameter.
3. a kind of pressing device as claimed in claim 2, it is characterised in that described raised clear away from the first clearer and second
One end of clean roller offers aperture.
4. a kind of pressing device as claimed in claim 3, it is characterised in that below first pressure roller and the second pressure roller
Provided with collecting tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011309.6A CN106368042B (en) | 2016-11-17 | 2016-11-17 | A kind of pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011309.6A CN106368042B (en) | 2016-11-17 | 2016-11-17 | A kind of pressing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106368042A CN106368042A (en) | 2017-02-01 |
| CN106368042B true CN106368042B (en) | 2018-02-06 |
Family
ID=57891414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611011309.6A Active CN106368042B (en) | 2016-11-17 | 2016-11-17 | A kind of pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106368042B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221448A (en) * | 2018-01-09 | 2018-06-29 | 张斐斐 | A kind of pressing device for papermaking |
| CN108101747B (en) * | 2018-02-05 | 2021-08-03 | 刘召柱 | Juniper berry essential oil production is with juniper alcohol essential oil extraction system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6216972A (en) * | 1985-07-15 | 1987-01-26 | Konishiroku Photo Ind Co Ltd | Water removing roller |
| CN201588148U (en) * | 2009-12-28 | 2010-09-22 | 苏真明 | Paper pulp squeezing device |
| CN202337915U (en) * | 2011-10-26 | 2012-07-18 | 福建希源纸业有限公司 | Squeeze dewatering device of paper machine |
| CN204435099U (en) * | 2015-01-20 | 2015-07-01 | 山东福华造纸装备有限公司 | Dewater unit on a kind of paper production line |
| CN205420903U (en) * | 2016-02-26 | 2016-08-03 | 佛山市高明鸿源纸业有限公司 | A dewatering device for two adhesive tapes |
| CN206279391U (en) * | 2016-11-17 | 2017-06-27 | 绥阳县双龙纸业有限公司 | A kind of pressing device |
-
2016
- 2016-11-17 CN CN201611011309.6A patent/CN106368042B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6216972A (en) * | 1985-07-15 | 1987-01-26 | Konishiroku Photo Ind Co Ltd | Water removing roller |
| CN201588148U (en) * | 2009-12-28 | 2010-09-22 | 苏真明 | Paper pulp squeezing device |
| CN202337915U (en) * | 2011-10-26 | 2012-07-18 | 福建希源纸业有限公司 | Squeeze dewatering device of paper machine |
| CN204435099U (en) * | 2015-01-20 | 2015-07-01 | 山东福华造纸装备有限公司 | Dewater unit on a kind of paper production line |
| CN205420903U (en) * | 2016-02-26 | 2016-08-03 | 佛山市高明鸿源纸业有限公司 | A dewatering device for two adhesive tapes |
| CN206279391U (en) * | 2016-11-17 | 2017-06-27 | 绥阳县双龙纸业有限公司 | A kind of pressing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106368042A (en) | 2017-02-01 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180112 Address after: 200 No. 401320 Chongqing District of Banan City Long Island Bay Chongqing South Road (Longhai building two floor) Applicant after: Chongqing Bajun strong intellectual property service Co. Ltd. Address before: 563319 Huang mud bridge, Fenghua Town, Suiyang County, Zunyi, Guizhou Applicant before: Suiyang County Shuanglong Paper Industry Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180130 Address after: 563319 Huang mud bridge, Fenghua Town, Suiyang County, Zunyi, Guizhou Patentee after: Suiyang County Shuanglong Paper Industry Co., Ltd. Address before: 200 No. 401320 Chongqing District of Banan City Long Island Bay Chongqing South Road (Longhai building two floor) Patentee before: Chongqing Bajun strong intellectual property service Co. Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200513 Address after: 224000 Second Industrial Park of Panwan Town, Sheyang County, Yancheng City, Jiangsu Province Patentee after: Yancheng xinjuyi Oil Technology Co., Ltd Address before: 563319 Huang Zhen bridge, Fenghua Town, Suiyang County, Guizhou, Zunyi Patentee before: SUIYANG COUNTY SHUANGLONG PAPER INDUSTRY Co.,Ltd. |
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| TR01 | Transfer of patent right |