CN109811588A - A kind of dual-purpose paper machine coating sizing applicator - Google Patents
A kind of dual-purpose paper machine coating sizing applicator Download PDFInfo
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- CN109811588A CN109811588A CN201910194979.3A CN201910194979A CN109811588A CN 109811588 A CN109811588 A CN 109811588A CN 201910194979 A CN201910194979 A CN 201910194979A CN 109811588 A CN109811588 A CN 109811588A
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- China
- Prior art keywords
- application roll
- sizing
- immersion type
- dual
- boom device
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Abstract
The present invention provides a kind of dual-purpose paper machine coating sizing applicator, including rack, application roll is fixedly installed in rack, application roll includes the first application roll and the second application roll, dual-purpose coating sizing applicator includes immersion type glue system and film transfer formula glue system, immersion type glue system includes immersion type feeding tube, the first immersion type feeding tube is provided with above first application roll, the second immersion type feeding tube is provided with above second application roll, the fore side of application roll is provided with fore side back hopper, and the transmission side of application roll is provided with transmission side back hopper；Film transfer glue system includes the first sizing boom device and the second sizing boom device.Dual-purpose paper machine of the invention is coated with sizing applicator, both the feeding feeding back device of immersion type sizing applicator had been remained, it also increases and is glued boom device used by film transfer sizing applicator, film transfer formula glue system and immersion type glue system can be used alternatingly in single device, it can satisfy the demand of a variety of paper machines, reduce production cost.
Description
Technical field
The invention belongs to papermaking equipment technology fields, and in particular to a kind of dual-purpose paper machine coating sizing applicator.
Background technique
With the development of society, requirement of the market to each paper kind is higher and higher, forces papermaking enterprise only constantly to be eliminated and fall
Production technology afterwards, updating production equipment can just meet the market requirement, and improve competitiveness.Currently, simple immersion type sizing applicator
Or simple film transfer sizing applicator, it can not adapt to the market demands that a paper machine produces more paper kinds.Immersion type sizing
Machine is not easily controlled resin added, and not can be carried out local resin added trace regulation, so the banner uniformity of paper web resin added
It is not high, while immersion type sizing applicator sizing material solid content is low, the moisture of page is big after sizing, it is easy to disconnected paper, operational efficiency occurs
It is low.But immersion type sizing applicator structure is simple, and resin added is big, and production and application cost is lower, thus low speed, Gao Kechong paper machine still after
It is continuous to use.Film transfer sizing applicator is glued using gauge stick, and resin added is easy to control, and design has banner micromatic setting local
The size for adjusting resin added, so the banner uniformity of paper web resin added is relatively good, while film transfer sizing applicator sizing material solid content
Height, the moisture of page is small after sizing, it is not easy to disconnected paper occurs, be conducive to improve paper machine speed, so high-speed paper machine mostly uses film
Sizing applicator is shifted, but the structure of film transfer sizing applicator is relative complex, production and application cost is relatively high.
On wrapping paper production line of paper machine, when producing big grammes per square metre wrapping paper, need resin added big, therefore immersion type is glued
Machine is relatively suitble to；When producing high-grade low basis weight wrapping paper, immersion type sizing applicator resin added is big, easily broken paper, film transfer sizing applicator
It is more suitable for, therefore needs to develop a kind of function that immersion type sizing be used alternatingly can in single device with film transfer sizing now
Energy.
Summary of the invention
The purpose of the present invention is to solve the above-mentioned problems of the prior art, provide a kind of dual-purpose paper machine painting charity
Glue machine.
To achieve the above object, the present invention adopts the following technical scheme: a kind of dual-purpose paper machine is coated with sizing applicator, including machine
Frame is fixedly installed with application roll in rack, and application roll includes the first application roll and the second application roll, and dual-purpose coating sizing applicator includes
Immersion type glue system and film transfer formula glue system, immersion type glue system include immersion type feeding tube, the first application roll
Top is provided with the first immersion type feeding tube, and the second immersion type feeding tube, the first application roll are provided with above the second application roll
The fore side of second application roll is provided with fore side back hopper, the transmission side of the first application roll and the second application roll is provided with biography
Dynamic side back hopper；Film transfer glue system includes the first sizing boom device and the second sizing boom device, and the first sizing boom device is set
The lower part of the roll surface on the outside of the first application roll is set, the lower part of roll surface on the outside of the second application roll is arranged in the second sizing boom device, the
The inside of one sizing boom device and the second sizing boom device it is hinged on the rack, the first sizing boom device and the second sizing beam dress
The bottom set is respectively connected with cylinder or hydraulic cylinder, and the other end connection of cylinder or hydraulic cylinder is on the rack.
The bottom of first immersion type feeding tube is provided with the first fixing seat, and the first fixing seat is fixed on the axis of the first application roll
It holds on seat, the bottom of the second immersion type feeding tube is provided with the second fixing seat, and the second fixing seat is fixed on the axis of the second application roll
It holds on seat.
Transmission side back hopper is fixed on the bearing block of the second application roll, and the lower part of fore side back hopper is connected to rack
On, the top of fore side back hopper is connected in the second fixing seat by cylinder or hydraulic cylinder.
It is provided with the first control valve on first immersion type feeding tube, is provided with the second control on the second immersion type feeding tube
Valve.
Rope sheave is provided at the top of fore side back hopper.
It is provided with feeding tube and feeding area on sizing boom device, spray material port gland is provided at the spray material port of feeding tube, on
Material area lower part is provided with overflow area, and feeding area is provided with gauge stick.
The spray material port gland is bolted.
Horizontal sextant angle between the center of first application roll and the center of the second application roll is 15 ° -30 °.
The beneficial effects of the present invention are: dual-purpose paper machine provided by the invention is coated with sizing applicator, and structure both remained
The feeding feeding back device of immersion type sizing applicator, while also increasing and being glued boom device, film transfer used by film transfer sizing applicator
Formula glue system and immersion type glue system can be used alternatingly in single device, can satisfy the demand of a variety of paper machines,
Production cost is reduced, production efficiency is provided, improves the market competitiveness.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the side structure schematic view of bearing block.
Fig. 3 is the partial structural diagram of film transfer formula glue system.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific embodiments.
As shown, the present invention provides a kind of dual-purpose paper machine coating sizing applicator, including rack 1, it is fixedly mounted in rack 1
There is application roll, application roll includes the first application roll 2 and the second application roll 3, and dual-purpose coating sizing applicator includes immersion type glue system
With film transfer formula glue system, immersion type glue system includes immersion type feeding tube, and the top of the first application roll 2 is provided with first
Immersion type feeding tube 21, the top of the second application roll 3 are provided with the second immersion type feeding tube 31, and the first application roll 2 and second are applied
The fore side of rubber roller 3 is provided with fore side back hopper 4, and the first application roll 2 and the second application roll 3 share a fore side back hopper
4, the transmission side of the first application roll 2 and the second application roll 3 is provided with transmission side back hopper 5, the first application roll 2 and the second application roll
3 share a transmission side back hopper 5；Film transfer glue system includes that the first sizing boom device 22 and second are glued boom device 32,
The lower part of 2 outside roll surface of the first application roll is arranged in first sizing boom device 22, and the second sizing setting of boom device 32 is applied second
The inside of the lower part of 3 outside roll surface of rubber roller, the first sizing boom device 22 and the second sizing boom device 32 is fixedly connected in rack 1
On, the bottom of the first sizing boom device 22 and the second sizing boom device 32 is respectively connected with cylinder or hydraulic cylinder, cylinder or hydraulic cylinder
The other end be each attached in rack 1.
The bottom of first immersion type feeding tube 21 is provided with the first fixing seat 23, and the first fixing seat 23 is fixed on the first sizing
On the bearing block 24 of roller 2, the bottom of the second immersion type feeding tube 31 is provided with the second fixing seat 33, and the second fixing seat 33 is fixed on
On the bearing block 34 of second application roll 3.
Transmission side back hopper 5 is fixed on the bearing block 34 of the second application roll 3, and the lower part of fore side back hopper 4 is connected to
In rack 1, the top of fore side back hopper 4 is connected in the second fixing seat 33 by cylinder or hydraulic cylinder.
It is provided with the first control valve 25 on first immersion type feeding tube 21, is provided on the second immersion type feeding tube 31
Two control valves 35.
Rope sheave 6 is provided at the top of fore side back hopper 4.
It is provided with feeding tube 7 and feeding area 8 on sizing boom device, spray material port gland is provided at the spray material port of feeding tube 7
9, spray material port gland 9 is bolted, and 8 lower part of feeding area is provided with overflow area 10, and feeding area 8 is provided with gauge stick 11.
Horizontal sextant angle between the center of first application roll 2 and the center of the second application roll 3 is 15 ° -30 °.
The present invention during the work time, when needing using immersion type glue system, is glued boom device 22 and second for first
The cylinder or hydraulic cylinder for being glued the bottom of boom device 32 are withdrawn, and sizing boom device is made to be in retracted state, will be on the first immersion type
The second control valve 36 in the first control valve 26 and the second immersion type feeding tube 31 in expects pipe 21 is opened, and sizing material is passed through
First immersion type feeding tube 21 and the second immersion type feeding tube 31 flow between two application rolls, and extra sizing material is along application roll roller
Face flows to application roll both ends of the surface respectively and enters fore side back hopper 4 and transmission side back hopper 5, realizes immersion type feeding；Work as needs
When using film transfer formula glue system, controling valve closing for immersion type glue system is made by control cylinder or hydraulic cylinder
Fore side back hopper 4 remains off, and starts film transfer formula glue system, and it is living to be glued boom device by cylinder or hydraulic cylinder
It moves to operating position, is sent sizing material to feeding area 8 by sizing beam spray material port, then be uniformly applied on roll surface by gauge stick 11,
Material is transferred on paper finally by the pressure area of the first application roll 2 and the second application roll 3, in feeding area 8, extra material passes through
Overflow area 10 returns to feeding system and reuses.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art, the present invention
It is not restricted to the described embodiments, under the premise of not departing from general idea of the present invention, several changes and improvements can also be made,
These also should be considered as protection scope of the present invention.
Claims (8)
1. a kind of dual-purpose paper machine is coated with sizing applicator, including rack, application roll is fixedly installed in rack, application roll includes first
Application roll and the second application roll, it is characterised in that: dual-purpose coating sizing applicator includes immersion type glue system and the sizing of film transfer formula
System, immersion type glue system include immersion type feeding tube, and the first immersion type feeding tube is provided with above the first application roll, the
It is provided with the second immersion type feeding tube above two application rolls, the fore side of the first application roll and the second application roll is provided with operation
The transmission side of side back hopper, the first application roll and the second application roll is provided with transmission side back hopper；Film transfer glue system includes
The lower part of roll surface on the outside of the first application roll is arranged in first sizing boom device and the second sizing boom device, the first sizing boom device,
The lower part of roll surface on the outside of the second application roll is arranged in second sizing boom device, and the first sizing boom device and second is glued boom device
Inside is hinged, and the bottom of the first sizing boom device and the second sizing boom device is respectively connected with cylinder or hydraulic cylinder on the rack,
The other end of cylinder or hydraulic cylinder connects on the rack.
2. dual-purpose paper machine as described in claim 1 is coated with sizing applicator, it is characterised in that: the bottom of the first immersion type feeding tube
It is provided with the first fixing seat, the first fixing seat is fixed on the bearing block of the first application roll, the bottom of the second immersion type feeding tube
It is provided with the second fixing seat, the second fixing seat is fixed on the bearing block of the second application roll.
3. dual-purpose paper machine as claimed in claim 2 is coated with sizing applicator, it is characterised in that: transmission side back hopper is fixed on second
On the bearing block of application roll, the connection of the lower part of fore side back hopper on the rack, the top of fore side back hopper by cylinder or
Hydraulic cylinder is connected in the second fixing seat.
4. dual-purpose paper machine as described in claim 1 is coated with sizing applicator, it is characterised in that: be arranged on the first immersion type feeding tube
There is the first control valve, is provided with the second control valve on the second immersion type feeding tube.
5. dual-purpose paper machine as described in claim 1 is coated with sizing applicator, it is characterised in that: be provided at the top of fore side back hopper
Rope sheave.
6. dual-purpose paper machine as described in claim 1 is coated with sizing applicator, it is characterised in that: be provided with feeding on sizing boom device
Pipe and feeding area, spray material port gland is provided at the spray material port of feeding tube, and feeding area lower part is provided with overflow area, feeding area setting
There is gauge stick.
7. dual-purpose paper machine as claimed in claim 6 is coated with sizing applicator, it is characterised in that: the spray material port gland passes through bolt
It is fixed.
8. dual-purpose paper machine as described in claim 1 is coated with sizing applicator, it is characterised in that: the center of first application roll and
Horizontal sextant angle between the center of second application roll is 15 ° -30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910194979.3A CN109811588A (en) | 2019-03-14 | 2019-03-14 | A kind of dual-purpose paper machine coating sizing applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910194979.3A CN109811588A (en) | 2019-03-14 | 2019-03-14 | A kind of dual-purpose paper machine coating sizing applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109811588A true CN109811588A (en) | 2019-05-28 |
Family
ID=66609045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910194979.3A Pending CN109811588A (en) | 2019-03-14 | 2019-03-14 | A kind of dual-purpose paper machine coating sizing applicator |
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| CN (1) | CN109811588A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202688773U (en) * | 2012-05-24 | 2013-01-23 | 东莞地龙纸业有限公司 | Soaking and film transferring type sizing device |
| CN105316981A (en) * | 2015-06-10 | 2016-02-10 | 江苏理文造纸有限公司 | Transfer and soaking-spraying dual-purpose efficient glue applicator |
| CN205954400U (en) * | 2016-08-11 | 2017-02-15 | 河南大指造纸装备集成工程有限公司 | Membrane shifts material loading structure of sizing applicator |
| CN107313294A (en) * | 2017-06-26 | 2017-11-03 | 广东阿博特数码纸业有限公司 | A kind of follow-on sizing applicator |
| CN108221478A (en) * | 2018-03-22 | 2018-06-29 | 浙江荣晟环保纸业股份有限公司 | A kind of immersion type surface sizing technique |
| CN209779334U (en) * | 2019-03-14 | 2019-12-13 | 河南大指造纸装备集成工程有限公司 | Dual-purpose paper machine coating sizing machine |
-
2019
- 2019-03-14 CN CN201910194979.3A patent/CN109811588A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202688773U (en) * | 2012-05-24 | 2013-01-23 | 东莞地龙纸业有限公司 | Soaking and film transferring type sizing device |
| CN105316981A (en) * | 2015-06-10 | 2016-02-10 | 江苏理文造纸有限公司 | Transfer and soaking-spraying dual-purpose efficient glue applicator |
| CN205954400U (en) * | 2016-08-11 | 2017-02-15 | 河南大指造纸装备集成工程有限公司 | Membrane shifts material loading structure of sizing applicator |
| CN107313294A (en) * | 2017-06-26 | 2017-11-03 | 广东阿博特数码纸业有限公司 | A kind of follow-on sizing applicator |
| CN108221478A (en) * | 2018-03-22 | 2018-06-29 | 浙江荣晟环保纸业股份有限公司 | A kind of immersion type surface sizing technique |
| CN209779334U (en) * | 2019-03-14 | 2019-12-13 | 河南大指造纸装备集成工程有限公司 | Dual-purpose paper machine coating sizing machine |
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