CN105942572A - Wrinkling papermaking method for improving porosity and flexibility of paper-making reconstituted tobacco - Google Patents
Wrinkling papermaking method for improving porosity and flexibility of paper-making reconstituted tobacco Download PDFInfo
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- CN105942572A CN105942572A CN201610549835.1A CN201610549835A CN105942572A CN 105942572 A CN105942572 A CN 105942572A CN 201610549835 A CN201610549835 A CN 201610549835A CN 105942572 A CN105942572 A CN 105942572A
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- Prior art keywords
- wrinkling
- coating
- papermaking
- cylinder
- baking oven
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
Abstract
The invention discloses a wrinkling papermaking method for improving the porosity and the flexibility of paper-making reconstituted tobacco. The method comprises the following steps: performing wrinkling treatment on a paper-making reconstituted tobacco substrate before coating, or, performing wrinkling treatment a coated paper-making reconstituted tobacco semi-finished product to obtain primary wrinkled paper-making reconstituted tobacco; or performing secondary wrinkling treatment to obtain secondary wrinkled paper-making reconstituted tobacco. According to the method, the porosity and the flexibility of the paper-making reconstituted tobacco can be effectively regulated, the filling value of the product is increased, and the internal quality of the product is improved.
Description
Technical field
The invention belongs to papermaking-method reconstituted tobaccos manufacture paper with pulp technical field.
Background technology
Papermaking-method reconstituted tobaccos (also referred to as " reconstituted tobacoo ") is to utilize cabo, the crumbled tobacco (last) produced in cigarette processing process
The cigarette with high economic value added and Special use functional character using paper-making technology equipment to produce with waste tobacco leaf produces
Product, its sedimentation, flexibility and quality are better than thick paste method reconstituted tobacco and tobacco leaf reproduced by means of rolling.But, current paper process
Reconstituted tobacco produces, and owing to being affected by process factors such as slurry pulping degree, squeezing intensity, still suffers from product closely knit, sedimentation,
The problems such as flexibility is poor, and Filling power is low, and overall use quality is the highest, especially in the case of manufacturing paper with pulp at a high speed, problem is the most prominent,
It is difficult to meet Tar, reduction CO burst size, regulation flue gas style, reduction cigarette enterprise production cost etc. day by day carry
High needs, seriously restrict raising and the follow-up developments thereof of adding proportion in cigarette composition, need to be sought a kind of economical and practical,
The adverse effect such as structure of fibrous tissue that the factor such as stock quality and squeezing that can be mitigated or eliminated causes is the most closely knit, was manufacturing paper with pulp
In journey, scalable improves product sedimentation, the method for flexibility.
Papermaking-method reconstituted tobaccos semi-finished product after chip base (also referred to as substrate) is manufactured paper with pulp and is coated with before totally can being divided into coating of manufacturing paper with pulp are manufactured paper with pulp two big
Process.Before coating, chip base is manufactured paper with pulp and is referred to, by net forming on papermaking-method reconstituted tobaccos pulp, through squeezing, be dried, do not carry out
Painting process processes the forming process of the paper shape thing before the dipping absorption coating fluid with tobacco component；After coating, semi-finished product are manufactured paper with pulp and are
Refer to the process that the coated operation of chip base is dried after becoming papermaking-method reconstituted tobaccos semi-finished product, cut into slices (silk) processes.Before coating
Chip base require body loosen, have good water absorption, in order to follow-up coating process coating fluid be thoroughly impregnated with absorb；After coating
Semi-finished product require to keep good sedimentation, flexibility, have higher Filling power for finished product and use quality to provide favourable
Condition.It is thin that methods such as (few pressures, gently pressure) that prior art relies primarily on reduction slurry pulping degree, intensity is squeezed in reduction regulates and controls chip base
Looseness and flexibility, as used the online of slurry multilamellar, inclined-wire form etc., the most useful sedimentation improving product and soft
Soft, but regulation and control space is little, water consumption is big, cost is high.
For improving sedimentation and flexibility, the beginning of this century, the domestic units concerned technology wrinkling to reconstituted tobacco of reconstituted tobacco product
Carry out some researchs, achieve good production and using effect." the novel roll-in of Adding Fibre function is realized such as Gao Tong etc.
Method tobacco sheet production line " (" Nicotiana tabacum L. science and technology ") 06 phase in 2000), " rolling process reconstituted tobacco adds method for fiber for Zhang Caiyun etc.
Research " " experimental study of roll-in method the wrinkle reconstituted tobacoo " (" Nicotiana tabacum L. such as (" Nicotiana tabacum L. science and technology " calendar year 2001 o. 11th), Liu Naiyun
Science and technology " 01 phase in 2002), Wang Dihan etc. " tobacco leaf reproduced by means of rolling creping research " (" Nicotiana tabacum L. is scientific and technological " 2006 05
Phase), permitted day roc etc. " exploitation of reconstituted tobacoo and application " (" Shanghai papermaking " volume 39 the 5th phase) etc..These documents are open
Technology contents all for tobacco leaf reproduced by means of rolling product, it is impossible to wrinkling for papermaking-method reconstituted tobaccos product.
Chinese patent 01114563 discloses a kind of paper process and produces the technique of regeneration tobacco sheet, and this patent is only generally mentioned by often
Rule papermaking, creping carry out papermaking, wrinkling, are coated, the most clearly disclose how according to paper-making method reconstructed cigarette
The feature of manufacturing paper with pulp of leaf, determines wrinkling concrete technology and technical conditions, thus reaches really to improve papermaking-method reconstituted tobaccos sedimentation
Purpose with flexibility.And in actual production, if being not for the feature of manufacturing paper with pulp of papermaking-method reconstituted tobaccos, only papermaking the most routinely,
Creping carries out papermaking, wrinkling, it is impossible to obtain sedimentation and the preferable wrinkling papermaking-method reconstituted tobaccos product of flexibility.
Summary of the invention
The present invention seeks to solve the deficiency that prior art exists, it is provided that one can effectively regulate raising papermaking-method reconstituted tobaccos and loosen
Degree and flexibility, with the wrinkling pulping method of the papermaking-method reconstituted tobaccos of improving product Filling power and interior quality.
The purpose of the present invention is achieved through the following technical solutions:
A kind of lifting papermaking-method reconstituted tobaccos sedimentation and flexible wrinkling pulping method, the method is by papermaking-method reconstituted tobaccos
Chip base carries out wrinkling process before coating, or the papermaking-method reconstituted tobaccos semi-finished product after coated are carried out wrinkling process, obtains
The most wrinkling papermaking-method reconstituted tobaccos.
The paper-making method reconstructed cigarette that the inventive method can obtain after carrying out the papermaking-method reconstituted tobaccos chip base coating of wrinkling process before coating
Leaf semi-finished product carry out the wrinkling process of second time again, obtain the wrinkling papermaking-method reconstituted tobaccos of secondary.
It is 30～80% that the present invention is coated with the wrinkling chip base mass dryness fraction of front chip base, may select after the press the arbitrary operation position before extremely coating
Wrinkling process is carried out in the range of the mass dryness fraction put；The wrinkling mass dryness fraction of papermaking-method reconstituted tobaccos semi-finished product after coating is 40～88%, can
Select to the mass dryness fraction of the arbitrary procedure position before cutting, to carry out wrinkling process after coating.
Can arrange according to the method for the invention that the papermaking-method reconstituted tobaccos of the wrinkling papermaking-method reconstituted tobaccos of the first secondary is wrinkling manufactures paper with pulp
Production line, described production line includes the wet end part that order is arranged, the squeezing drying portion being made up of pressing part and Flying Dutchman
Point, baby dryer group, apparatus for coating, first group coating after baking oven, coating after wrinkling device, second group coating after baking oven, cutting
Device；Pressing part includes the first press unit, the second press unit and carrying roller press unit；It is provided with between press unit
Absorb water, connect, transmit and the woollen blanket of wet web pickup effect；Apparatus for coating includes former and later two applicator rolls synchronous operated；After coating
Wrinkling device includes creping cylinder and the guipure in cladding cylinder face or woollen blanket；After first group of coating, baking oven is provided with the first transmission guipure；
After second group of coating, baking oven is provided with the second transmission guipure；Chip base the most wrinkling wrinkling last baby dryer in baby dryer group
Back upper place is carried out on cylinder face, and baby dryer back upper place is provided with the edge of a knife and turns to cylinder body and meet mutually and the first of tangential cylinder face arc-shaped surface
Wrinkle scraper and the first cleaning doctor；On the cylinder face, the creping cylinder back lower place of the wrinkling i.e. secondary the most wrinkling wrinkling device of semi-finished product
Carrying out, the creping cylinder back lower place of the most wrinkling device is provided with the edge of a knife and turns to cylinder body and meet mutually and second of tangential cylinder face
Wrinkle scraper and the second cleaning doctor；On papermaking-method reconstituted tobaccos pulp, the chip base after net forming from wet end part out, is passed through
Arrange continuously or the woollen blanket of subsection setup, guipure continue and paper injection operation, sequentially pass through pressing part and the poplar of squeezing drying part
Baking oven after wrinkling device, second group of coating after baking oven, coating after gram drying cylinder, baby dryer group, apparatus for coating, first group of coating,
Cutting device；Baby dryer and apparatus for coating applicator roll speed ratio are 1.10～1.30, the creping cylinder and second of wrinkling device after coating
The speed ratio transmitting guipure is 1.10～1.40；The wrinkling chip base mass dryness fraction of chip base is 50～80%, the semi-finished product mass dryness fraction that semi-finished product are wrinkling
It is 50～80%.
Can arrange according to the method for the invention that the papermaking-method reconstituted tobaccos of the wrinkling papermaking-method reconstituted tobaccos of the second secondary is wrinkling manufactures paper with pulp
Production line, described production line include wet end part that order arranges, pressing part, back-sucking device, Multilayered baking oven before coating,
Multilayered baking oven, cutting device after band VAC cylinder baby dryer group, apparatus for coating, coating；Including the first press unit, the second squeezing
Assembly；Between press unit and it is provided with thereafter water suction, connected, transmit and the woollen blanket of wet web pickup effect；Back-sucking device includes inhaling
Move roller, back suction guipure；Before coating, Multilayered baking oven has the above drying layer of two-layer, and each interlayer is provided with transmission guipure, and material is by first
Upper strata guipure is brought into, and the most successively transmission is dried, and is finally taken out of by first lower floor's guipure；After coating, Multilayered baking oven has two
The above drying layer of layer, each interlayer is provided with transmission guipure, and material is brought into by second lower floor's guipure, and the most successively transmission is dried,
Finally taken out of by the second upper strata guipure；Can realize automatic paper-carrying between the band VAC each little cylinder of cylinder baby dryer group, apparatus for coating includes same
Two applicator rolls before and after step operating；The chip base the most wrinkling wrinkling little cylinder back lower place cylinder face last in band VAC cylinder baby dryer group
On carry out, the edge of a knife is installed in the little cylinder back lower place and turns to cylinder body and meet mutually and the first creping doctor of tangential cylinder face arc-shaped surface and the
One cleaning doctor；Semi-finished product are wrinkling i.e., and secondary is wrinkling carries out, after apparatus for coating on the roll surface of applicator roll back upper place after apparatus for coating
Applicator roll back upper place is provided with the edge of a knife and turns to roll body and meet mutually and the second creping doctor of tangential roll surface and the second cleaning doctor；Papermaking
On method reconstituted tobacco pulp, the chip base after net forming is from wet end part out, by arranging continuously or the squeezing hair of subsection setup
Blanket, guipure continue and paper injection operation, sequentially pass through Multilayered baking oven, apparatus for coating, painting before pressing part, back-sucking device, coating
Multilayered baking oven, cutting device after cloth；Little cylinder and apparatus for coating applicator roll speed ratio are 1.10～1.30, apparatus for coating applicator roll and the
The speed ratio of two lower floor's guipures is 1.10～1.40；The wrinkling chip base mass dryness fraction of chip base is 50～80%, and the wrinkling semi-finished product of semi-finished product are done
Degree reaches 40～65%.
Can arrange according to the method for the invention that the papermaking-method reconstituted tobaccos of the wrinkling papermaking-method reconstituted tobaccos of the third secondary is wrinkling manufactures paper with pulp
Production line line, described production line includes baking oven, painting before the wet end part of order setting, pressing part, back-sucking device, coating
Wrinkling device, cutting device after baking oven after wrinkling device, apparatus for coating, coating, coating before cloth.Pressing part includes the first pressure
Squeeze assembly, the second press unit；There is water suction between press unit, connected, transmit and the woollen blanket of wet web pickup effect；Back-sucking device
Including suction roller, back suction guipure；Apparatus for coating includes former and later two applicator rolls synchronous operated；Wrinkling device and painting before coating
After cloth, wrinkling device all includes creping cylinder and the guipure in cladding cylinder face or woollen blanket, is provided with the 3rd transmission guipure before coating in baking oven,
Baking oven is provided with after coating the 4th transmission guipure；Chip base wrinkling the most wrinkling the most wrinkling device creping cylinder back lower place cylinder
Carrying out on face, the most wrinkling device creping cylinder back lower place is provided with the edge of a knife and turns to cylinder body and meet mutually and tangential cylinder face circular arc table
First creping doctor in face and the first cleaning doctor；On after the wrinkling i.e. secondary the most wrinkling wrinkling device creping cylinder of semi-finished product
Side carries out on cylinder face, and the most wrinkling device creping cylinder back upper place is provided with the edge of a knife and turns to cylinder body and meet mutually and tangential cylinder face
Second creping doctor and the second cleaning doctor；On papermaking-method reconstituted tobaccos pulp, the chip base after net forming is from wet end part out,
By arranging continuously or the press felt of subsection setup, guipure continues and paper injection operates, sequentially pass through pressing part, back-sucking device,
Wrinkling device, cutting device after baking oven, coating after wrinkling device, apparatus for coating, coating before baking oven, coating before coating；Coating
Front wrinkling device creping cylinder is 1.10～1.30 with apparatus for coating applicator roll speed ratio, wrinkling device creping cylinder and cutting after coating
It is 1.10～1.40 that device section or shredding run the speed ratio of parts；, the wrinkling chip base mass dryness fraction of chip base is 50～80%, and semi-finished product rise
The semi-finished product mass dryness fraction of wrinkle is 80～88%.
Can arrange according to the method for the invention that the papermaking-method reconstituted tobaccos of the 4th kind of wrinkling papermaking-method reconstituted tobaccos of secondary is wrinkling manufactures paper with pulp
Production line, described production line includes the wet end part that order is arranged, the squeezing drying portion being made up of pressing part and Flying Dutchman
Divide, be coated with baking oven, cutting device after front baking oven, apparatus for coating, coating；Pressing part includes the first press unit, the second pressure
Squeeze assembly and carrying roller press unit；It is provided with water suction between press unit, connected, transmit and the woollen blanket of wet web pickup effect, carrying roller
The squeezable woollen blanket of press unit contacts with Flying Dutchman cylinder face；Apparatus for coating includes former and later two applicator rolls synchronous operated；
Baking oven is provided with before coating the 3rd transmission guipure；Baking oven is provided with after coating the 4th transmission guipure；Chip base wrinkling the most wrinkling
The Flying Dutchman back lower place is carried out on cylinder face, is provided with the edge of a knife in the Flying Dutchman back lower place and turns to cylinder body and meet mutually and tangential cylinder face circular arc
First creping doctor on surface and the first cleaning doctor；The wrinkling i.e. wrinkling applicator roll back upper place roller after apparatus for coating of secondary of semi-finished product
Carrying out on face, after apparatus for coating, applicator roll back upper place is provided with the edge of a knife and turns to roll body and meet mutually and second wrinkling the scraping of tangential roll surface
Cutter and the second cleaning doctor；On papermaking-method reconstituted tobaccos pulp, the chip base after net forming is from wet end part out, by continuously
Arrange or the press felt of subsection setup, guipure continue and paper injection operation, sequentially pass through pressing part and the poplar of squeezing drying part
Baking oven, cutting device after baking oven, apparatus for coating, coating before gram drying cylinder, coating；Flying Dutchman and the 3rd transmits guipure speed ratio
1.10～1.30, apparatus for coating applicator roll and the 4th speed ratio transmitting guipure are 1.10～1.40；The wrinkling chip base mass dryness fraction of chip base is
30～50%, the wrinkling semi-finished product mass dryness fraction of semi-finished product is 40～65%.
On production line, after described coating, the creping cylinder of wrinkling device all can use wear-resisting metal or nonmetal roll surface roller to replace.
The rear applicator roll roll surface of apparatus for coating is wear-resisting metal or nonmetal roll surface.Wrinkling process time, in employing paper feed mode or under
Paper feed mode.
The situations such as the present invention manufactures paper with pulp feature according to papermaking-method reconstituted tobaccos, pattern, equipment configuration and the operation of manufacturing paper with pulp according to difference, logical
Cross the speed ratio controlling chip base, the wrinkling carrier of semi-finished product and follow-up load bearing component, make to there are the chip base of certain mass dryness fraction, semi-finished product and cut
Producing mechanical collision to the creping doctor of wrinkling carrier surface, extrusion expansion is wrinkling, increases chip base, the specific surface area of semi-finished product,
Surface manifests visible wrinkle, it is achieved regulation improves papermaking-method reconstituted tobaccos sedimentation and the purpose of flexibility.The master that chip base is wrinkling
To act on be that the structure of fibrous tissue after promoting squeezing is loose, reduces hydrogen bonded, reduce the fibrous tissue that squeezing etc. brings fine and close,
Compacting impact, forms loose, the body of good water absorption, is thoroughly impregnated with absorbing in order to coating fluid, for obtaining loose soft good papermaking
Method reconstituted tobacco product creates precondition.The wrinkling Main Function one of semi-finished product is to promote, keep the fibrous tissue knot after coating
Structure is loose, is particularly useful for using print roll coating, having the situation of applicator roll pressurizing unit, and two is to adjust sedimentation and flexibility,
Stably improve product Filling power.
The wrinkling pulping method of papermaking-method reconstituted tobaccos of the present invention, except can be the final sedimentation of bonded products, soft in actual production
The requirements such as soft and intensity, according to situations such as pattern of manufacturing paper with pulp, equipment configuration and operations, configure the wrinkling papermaking-method reconstituted tobaccos of secondary
The wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos, realize that chip base is wrinkling and semi-finished product are wrinkling respectively, obtain secondary and rise
Wrinkle papermaking-method reconstituted tobaccos；Can also comprehensively difference manufacture paper with pulp pattern, equipment configuration, setting position corrugation effect and chip base, half become
The situations such as the intensity of product, configure the wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos of the most wrinkling papermaking-method reconstituted tobaccos, the most only exist
After squeezing before apparatus for coating in arbitrary procedure position on the wrinkling operation of chip base is set, or arbitrary to cutting device the most after coating
Semi-finished product wrinkling operation is set in procedure position, it is achieved chip base is wrinkling or semi-finished product are wrinkling, obtains the most wrinkling papermaking
Method reconstituted tobacco.
The invention provides a kind of employing mechanical system regulation increase papermaking-method reconstituted tobaccos during papermaking-method reconstituted tobaccos is manufactured paper with pulp
Sedimentation, the process of flexibility.The method is manufactured paper with pulp feature according to papermaking-method reconstituted tobaccos, according to difference manufacture paper with pulp pattern, set
Standby configuration and operation etc., according to each setting position corrugation effect and chip base, the situation such as intensity of semi-finished product, bonded products is finally dredged
The requirements such as looseness, flexibility and intensity, flexible setting chip base is wrinkling, the wrinkling position of semi-finished product, is risen by chip base alone or in combination
Wrinkle and semi-finished product are wrinkling, it is thus achieved that optimal product Filling power and quality, are possible not only to stock quality fluctuation and squeezing are mitigated or eliminated
The adverse effects such as the structure of fibrous tissue caused with applicator roll extruding etc. is fine and close, also can reach raising squeezing intensity, reduce and be dried energy
Consumption, energy-saving and cost-reducing, the purpose of reduction production cost.
Comparing existing papermaking-method reconstituted tobaccos, the wrinkling papermaking-method reconstituted tobaccos that the present invention obtains is loose, soft, can either show
Write Filling power and interior quality, the availability being effectively improved in cigarette composition and the adding proportion improving product, it is possible to make to make
Paper method reconstituted tobacco product increases a new product category.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the first embodiment of the wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos realizing the inventive method；
Fig. 2 is the schematic diagram of the second embodiment of the wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos realizing the inventive method；
Fig. 3 is the schematic diagram of the third embodiment of the wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos realizing the inventive method；
Fig. 4 is the schematic diagram of the 4th kind of embodiment of the wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos realizing the inventive method；
Upper paper feed mode schematic diagram when Fig. 5 is wrinkling；
Lower paper feed mode schematic diagram when Fig. 6 is wrinkling.
Detailed description of the invention
A kind of lifting papermaking-method reconstituted tobaccos sedimentation, flexible wrinkling pulping method, the method is by papermaking-method reconstituted tobaccos
Chip base carries out wrinkling process before coating, or the papermaking-method reconstituted tobaccos semi-finished product after coated are carried out wrinkling process, obtains
The most wrinkling papermaking-method reconstituted tobaccos, it is possible to by the paper process of papermaking-method reconstituted tobaccos chip base wrinkling before the coating of coating again
Make Nicotiana tabacum L. semi-finished product and carry out the wrinkling process of second time again, obtain the wrinkling papermaking-method reconstituted tobaccos of secondary.
In being embodied as, the mass dryness fraction scope that before coating, chip base is wrinkling is 30～80%, before can specifically chosen being extremely coated with after the press
Wrinkling process is carried out in the range of the mass dryness fraction of arbitrary procedure position；The mass dryness fraction scope that after coating, semi-finished product are wrinkling is 40～88%, can have
Body selects to carry out wrinkling process to the mass dryness fraction of the arbitrary procedure position before cutting after coating.According to difference manufacture paper with pulp pattern,
Equipment configuration and each setting position corrugation effect and chip base, the situation such as intensity of semi-finished product, the final sedimentation of bonded products, softness
Property etc. demand, set flexibly that chip base is wrinkling, the wrinkling position of semi-finished product, by controlling chip base, the wrinkling carrier of semi-finished product holds with follow-up
Carry the speed ratio of parts, make to there are the chip base of certain mass dryness fraction, semi-finished product and suit the creping doctor in wrinkling carrier surface to produce machinery
Collision, extrusion expansion is wrinkling, increases chip base, the specific surface area of semi-finished product, and surface manifests visible wrinkle, it is achieved regulation improves
Papermaking-method reconstituted tobaccos sedimentation and the purpose of flexibility.Before cutting, not up to mass dryness fraction scope 80～the most wrinkling papermaking of 88%
Method reconstituted tobacco and the wrinkling papermaking-method reconstituted tobaccos of secondary all through be dried again reach 80～88% send into after mass dryness fraction the section of cutting operation or
Shredding, after the coating after mass dryness fraction scope 80～88% do wrinkling process, semi-finished product are sent directly into the section of cutting operation or shredding.
In order to realize the wrinkling pulping method of the papermaking-method reconstituted tobaccos of the present invention, can be the most differently configured in actual production
The wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos.
The production line of the first embodiment as shown in Figure 1, include wet end part 2 that order arranges, by pressing part and
After the squeezing drying part of Flying Dutchman 6 composition, baby dryer group 7, apparatus for coating 12, first group coating after baking oven 14, coating
Baking oven 20, cutting device 22 after the coating of 16, second group of wrinkling device.Pressing part includes that the first press unit 3, second squeezes
Assembly 4 and carrying roller press unit 5；It is provided with water suction between lattice press unit, connected, transmit and the woollen blanket of wet web pickup effect.
Apparatus for coating 12 includes run-in synchronism and has two applicator rolls before and after end seal, middle long-pending Sheng coating fluid；Wrinkling device after coating
16 guipures including creping cylinder and cladding cylinder face；After first group of coating, baking oven 14 is provided with the first transmission guipure 15；Second
After group coating, baking oven 20 is provided with the second transmission guipure 21；Cutting device 22 comprises to have cuts into slices or the operation parts of shredding function.
Chip base is wrinkling the most wrinkling to be carried out on last cylinder face, baby dryer 8 back upper place of baby dryer group 7, after baby dryer 8 on
Side is provided with the edge of a knife and turns to cylinder body and meet mutually and the first creping doctor 9 and the first cleaning doctor 10 of tangential cylinder face arc-shaped surface；Half
Carry out on the cylinder face, the creping cylinder back lower place of the wrinkling i.e. secondary the most wrinkling wrinkling device 16 of finished product, the most wrinkling device
The creping cylinder back lower place of 16 is provided with the edge of a knife and turns to cylinder body and meet mutually and second creping doctor 17 and second cleaning in tangential cylinder face
Scraper 18.On papermaking-method reconstituted tobaccos pulp, the chip base 1 after net forming is from wet end part 2 out, by arranging continuously or
The woollen blanket of subsection setup, guipure continue and paper injection operation, sequentially pass through the squeezing pressing part of drying part and Flying Dutchman 6,
Baking oven after 16, second group of wrinkling device is coated with after baking oven 14, coating after the coating of baby dryer group 7, apparatus for coating 12, first group
20, cutting device 22.Baby dryer 8 and apparatus for coating 12 applicator roll speed ratio are 1.10～1.30, wrinkling device 16 after coating
Creping cylinder and the second speed ratio transmitting guipure 21 are 1.10～1.40.Wrinkling device 16 creping cylinder after baby dryer 8, coating
Cylinder face should be wear-resisting, and creping cylinder therein can use the roller of surface abrasion resistance to replace, and roll surface is metal or nonmetallic materials.
Under this pattern, when chip base is wrinkling, regulation and control baby dryer 8 and the speed ratio of apparatus for coating 12 applicator roll.From wet end part 2 out
Chip base 1, dry first press unit the 3, second press unit 4 of part through squeezing, after carrying roller press unit 5, by hair
Blanket transfer is close on Flying Dutchman 6 cylinder face be dried to exit, peels off paper injection to baby dryer group 7 and is close on its each drying cylinder cylinder face
It is dried, when its last baby dryer 8 is dried and reaches 50～80% to exit mass dryness fraction, peels off paper injection and enter apparatus for coating 12
Middle coating, under the traction of apparatus for coating 12 applicator roll coordinates, makes chip base 1 collide with the first creping doctor 9 on baby dryer 8
Wrinkling and be separated into wrinkling chip base 11 with cylinder face, the cylinder face of wrinkling mistake is cleaned by the first cleaning doctor 10 subsequently.
When semi-finished product are wrinkling, the creping cylinder of the regulation and control wrinkling device of semi-finished product 16 and second transmits the speed ratio of guipure 21.Wrinkling
Base 11 be coated with in apparatus for coating 12 become be close to after semi-finished product 13 on applicator roll roll surface, peel off paper injection by first group of coating after
First transmission guipure 15 of baking oven 14 import department carries, and is transmitted baking oven 14 after first group of coating brought into by guipure 15 by first and is dried
Being sent to exit, paper injection is close on the creping cylinder cylinder face of the most wrinkling device 16 to be dried mass dryness fraction when reaching 50～80%, stripping
Carried by the second transmission guipure 21 of baking oven 20 import department after second group of coating from paper injection, join in the second traction transmitting guipure 21
Under conjunction, make to collide with the second creping doctor 17 on semi-finished product 13 and the creping cylinder cylinder face of the most wrinkling device 16 wrinkling and
Being separated into wrinkling semi-finished product 19 with cylinder face, wrinkling cylinder face is cleaned by the second cleaning doctor 18 subsequently.Wrinkling semi-finished product
19 introduce cutting when being transmitted be dried and reach 80～88% to exit mass dryness fraction in baking oven 20 after second group of coating brought into by guipure 21 by second
Section or shredding in device 22.
The production line of the second embodiment as shown in Figure 2, includes wet end part 2 that order arranges, pressing part, anti-
Inhale device, coating before Multilayered baking oven 25, band VAC cylinder baby dryer group 28, apparatus for coating 12, coating after Multilayered baking oven 30, cut
Device 22 processed.Pressing part includes first press unit the 3, second press unit 4；Between each press unit and it is provided with thereafter
Play water suction, connect, transmit and the woollen blanket of wet web pickup effect.Back-sucking device includes suction roller 23, back suction guipure 24；Multilamellar before coating
Baking oven 25 has multiple drying layer (at least two-layer drying layer), and each interlayer is provided with transmission guipure, and material is by the first upper strata guipure 26
Bringing into, the most successively transmission is dried, and is finally taken out of by first lower floor's guipure 27；After coating, Multilayered baking oven 30 has equally
Multiple drying layers (at least two-layer drying layer), each interlayer is provided with transmission guipure, and material is brought into by second lower floor's guipure 31, by under
Supreme successively transmission is dried, and is finally taken out of by the second upper strata guipure 32；Can realize between the band each little cylinder of VAC cylinder baby dryer group 28 certainly
Dynamic paper injection, apparatus for coating 12 includes run-in synchronism and has two applicator rolls before and after end seal, middle long-pending Sheng coating fluid；Cutting fills
Put 22 comprise have section or the operation parts of shredding function.Chip base wrinkling the most wrinkling in band VAC cylinder baby dryer group 28
After cylinder face, little cylinder 29 back lower place on carry out, the edge of a knife is installed in little cylinder 29 back lower place and turns to cylinder body and meet mutually and tangential cylinder face circle
First creping doctor 9 and first cleaning doctor 10 on arc surface；The wrinkling i.e. secondary of semi-finished product is wrinkling to be coated with after apparatus for coating 12
Carrying out on the roll surface of roller back upper place, after apparatus for coating 12, applicator roll back upper place is provided with the edge of a knife and turns to roll body and meet mutually and tangential roll surface
The second creping doctor 17 and the second cleaning doctor 18.On papermaking-method reconstituted tobaccos pulp, the chip base 1 after net forming is from net
Portion's part 2 out, by arranging continuously or the woollen blanket of subsection setup, guipure continues and paper injection operates, sequentially pass through pressing part,
Multilayered baking oven 30, cutting device 22 after back-sucking device, the front Multilayered baking oven 25 of coating, apparatus for coating 12, coating.Little cylinder 29 with
Apparatus for coating 12 applicator roll speed ratio is 1.10～1.30, the speed ratio of apparatus for coating 12 applicator roll and second lower floor's guipure 31 be 1.10～
1.40.Should be wear-resisting with the roll surface of applicator roll after the last cylinder face of little cylinder 29 of VAC cylinder baby dryer group 26, apparatus for coating 12,
Roll surface is metal or nonmetallic materials.
Under this pattern, when chip base is wrinkling, regulate and control the speed ratio between little cylinder 29 and apparatus for coating 12 applicator roll.From guipure part mistake
The chip base 1 come, through first press unit the 3, second press unit 4, is aspirated to back suction guipure by back-sucking device suction roller 23
On 24, then with compressed air blow shifting paper injection carried, by first by the first upper strata guipure 26 being coated with front Multilayered baking oven 25 import department
Upper strata guipure 26 is brought in the front Multilayered baking oven 25 of coating and is successively dried the exit to first lower floor's guipure 27, and paper injection is close to band
It is dried on each little cylinder cylinder face of VAC cylinder baby dryer group 28, when its last little cylinder 29 exit mass dryness fraction reaches 50～80%, peels off
Paper injection is coated with in apparatus for coating 12, under the traction of apparatus for coating 12 applicator roll coordinates, makes on chip base 1 and little cylinder 29 first
Wrinkling scraping 9 and collide wrinkling and be separated into wrinkling chip base 11 with cylinder face, the cylinder face of wrinkling mistake is entered by the first cleaning doctor 10 subsequently
Row cleaning.
When semi-finished product are wrinkling, regulation and control apparatus for coating 12 applicator roll and the speed ratio of second lower floor's guipure 31.Wrinkling chip base 11 is in coating
In device 12, coating becomes that to be close to mass dryness fraction on applicator roll roll surface thereafter be the semi-finished product 13 of 40～65%, peel off paper injection by being coated with after
Second lower floor's guipure 31 of Multilayered baking oven 30 import department carries, and under second lower floor's guipure 31 traction coordinates, makes semi-finished product 13
Colliding wrinkling with the second creping doctor 17 and be separated into wrinkling semi-finished product 19 with roll surface, the second cleaning doctor 18 is subsequently to wrinkling
Roll surface be cleaned.Wrinkling semi-finished product 19 are successively dried in Multilayered baking oven 30 after being brought into coating by second lower floor's guipure 31
Two upper strata guipure 32 exit mass dryness fractions introduce section or shredding in cutting device 22 when reaching 80～88%.
The production line of the third embodiment as shown in Figure 3, includes wet end part 2 that order arranges, pressing part, anti-
Inhale device, coating before baking oven 33, coating before wrinkling device 35, apparatus for coating 12, coating after baking oven 36, coating after wrinkling dress
Put 16, cutting device 22.Pressing part includes first press unit the 3, second press unit 4；It is provided with between press unit
Play water suction, connect, transmit and the woollen blanket of wet web pickup effect.Back-sucking device includes suction roller 23, back suction guipure 24.Apparatus for coating
12 include run-in synchronism and have two applicator rolls before and after end seal, middle long-pending Sheng coating fluid.Wrinkling device 35 and painting before coating
After cloth, wrinkling device 16 all includes creping cylinder and the guipure in cladding cylinder face or woollen blanket, is provided with the 3rd biography before coating in baking oven 33
Sending guipure 34, be provided with the 4th transmission guipure 37 after coating in baking oven 36, cutting device 22 comprises and has section or shredding function
Run parts.The chip base wrinkling the most wrinkling the most wrinkling device 35 creping cylinder back lower place is carried out, before coating on cylinder face
The wrinkling device 35 creping cylinder back lower place is provided with the edge of a knife and turns to cylinder body and meet mutually and first wrinkling the scraping of tangential cylinder face arc-shaped surface
Cutter 9 and the first cleaning doctor 10；The wrinkling i.e. cylinder face, secondary the most wrinkling wrinkling device 16 creping cylinder back upper place of semi-finished product
On carry out, the most wrinkling device 16 creping cylinder back upper place is provided with the edge of a knife and turns to cylinder body and meet mutually and the second of tangential cylinder face
Creping doctor 17 and the second cleaning doctor 18.On papermaking-method reconstituted tobaccos pulp, the chip base 1 after net forming is from wet end part 2
Out, by setting continuously or the woollen blanket of subsection setup, guipure continues and paper injection operates, and sequentially passes through pressing part, back suction dress
Put, be coated with front baking oven 33, coating before wrinkling device 35, apparatus for coating 12, coating after baking oven 36, coating after wrinkling device 16,
Cutting device 22.Before coating, wrinkling device 35 creping cylinder and apparatus for coating 12 applicator roll speed ratio are 1.10～1.30, after coating
Wrinkling device 16 creping cylinder and cutting device 22 are cut into slices or the speed ratio of shredding operation parts is 1.10～1.40.Coating is front wrinkling
After device 35 and coating wrinkling device 16 all include the cylinder face of creping cylinder should be wear-resisting, wherein wrinkling device 35 and being coated with before coating
After cloth, the creping cylinder of wrinkling device 16 all can use the roller of surface abrasion resistance to replace, and roll surface is metal or nonmetallic materials.
Under this pattern, when chip base is wrinkling, wrinkling device 35 creping cylinder and the speed ratio of apparatus for coating 12 applicator roll before regulation and control coating.
From wet end part 2 chip base 1 out, through first press unit the 3, second press unit 4, by back-sucking device suction roller 23
Aspirate to its back suction guipure 24, then blow shifting paper injection by the 3rd transmission guipure 34 being coated with front baking oven 33 import department with compressed air
Carrying, is transmitted by the 3rd and is dried in baking oven 33 to the 4th transmission guipure 27 exit before coating brought into by guipure 34, and paper injection is close to
When dry mass dryness fraction reaches 50～80% on wrinkling device 35 creping cylinder cylinder face before coating, peel off paper injection and be coated with to apparatus for coating 12,
Under the traction of apparatus for coating 12 applicator roll coordinates, make the first on the front wrinkling device 35 creping cylinder cylinder face of chip base 1 and coating
Wrinkle is scraped 9 and is collided wrinkling and be separated into wrinkling chip base 11 with cylinder face, and the cylinder face of wrinkling mistake is carried out by the first cleaning doctor 10 subsequently
Cleaning.
When semi-finished product are wrinkling, after regulation and control coating, the creping cylinder of wrinkling device 16 is cut into slices or the speed of shredding assembly with cutting device 22
Ratio.Wrinkling chip base 11 be coated with in apparatus for coating 12 become be close to after semi-finished product 13 on applicator roll roll surface, peel off paper injection by being coated with
After cloth, the 4th transmission guipure 37 of baking oven 36 import department carries, and is transmitted baking oven 36 after coating brought into by guipure 37 by the 4th and is dried biography
Delivering to exit, paper injection is close on the creping cylinder cylinder face of the most wrinkling device 16 to be dried mass dryness fraction when reaching 80～88%, paper injection
To cutting device 22, under the traction cooperation that cutting device 22 is cut into slices or shredding runs parts, make semi-finished product 13 and be coated with
Collide wrinkling with the second creping doctor 17 on the creping cylinder cylinder face of rear wrinkling device 16 and be separated into wrinkling semi-finished product with cylinder face
19, wrinkling cylinder face is cleaned by the second cleaning doctor 18 subsequently.Wrinkling semi-finished product 19 paper injection enters in cutting device 22 and cuts
Sheet or shredding.
The production line of the 4th kind of embodiment as shown in Figure 4, include wet end part 2 that order arranges, by pressing part and
Baking oven 36, cutting device after part, the front baking oven 33 of coating, apparatus for coating 12, coating is dried in the squeezing of Flying Dutchman 6 composition
22.The first press unit the 3, second press unit 4 and carrying roller press unit 5 that pressing part includes；Set between each press unit
It is equipped with water suction, connected, transmit and the woollen blanket of wet web pickup effect.Apparatus for coating 12 includes run-in synchronism and has end seal, centre long-pending
Contain two applicator rolls before and after coating fluid；Baking oven 33 is provided with before coating the 3rd transmission guipure 34；After coating, baking oven 36 is provided with
4th transmits guipure 37；Cutting device 22 comprises to have cuts into slices or the operation parts of shredding function.Chip base is wrinkling the most wrinkling
Cylinder face, Flying Dutchman 6 back lower place is carried out；The edge of a knife is installed in Flying Dutchman 6 back lower place turn to cylinder body and meet mutually and tangential cylinder
First creping doctor 9 and the first cleaning doctor 10 of face arc-shaped surface；The wrinkling i.e. secondary of semi-finished product is wrinkling after apparatus for coating 12
Carry out on the roll surface of applicator roll back upper place.After apparatus for coating 12, applicator roll back upper place is provided with the edge of a knife and turns to roll body and meet mutually and tangentially
Second creping doctor 17 and the second cleaning doctor 18 of roll surface.Chip base 1 after net forming on papermaking-method reconstituted tobaccos pulp
From wet end part 2 out, by setting continuously or the woollen blanket of subsection setup, guipure continues and paper injection operates, and sequentially passes through squeezing
Dry pressing part and the Flying Dutchman 6 of part, be coated with baking oven 36, cutting device after front baking oven 33, apparatus for coating 12, coating
22.Flying Dutchman 6 and the 3rd transmission guipure 34 speed ratio are 1.10～1.30, and apparatus for coating 12 applicator roll and the 4th transmits guipure
The speed ratio of 37 is 1.10～1.40.After the cylinder face of Flying Dutchman 6 and apparatus for coating 12, the roll surface of applicator roll should be wear-resisting, and roll surface is gold
Belong to or nonmetallic materials.
Under this pattern, when chip base is wrinkling, regulation and control Flying Dutchman 6 and the speed ratio of the 3rd transmission guipure 34.From wet end part 2 out
Chip base 1, dry first press unit the 3, second press unit 4 of part through squeezing, after carrying roller press unit 5, by hair
Blanket transfer be close on Flying Dutchman 6 cylinder face to be dried to exit mass dryness fraction reach 30～50% time, peel off paper injection by being coated with front baking oven 33
3rd transmission guipure 34 of import department carries, and under the 3rd traction transmitting guipure 34 coordinates, makes chip base 1 and Flying Dutchman 6
On cylinder face, the back lower place, first wrinkling scrape 9 and collides wrinkling and be separated into wrinkling chip base 11 with cylinder face, and the first cleaning doctor 10 is subsequently
The cylinder face of wrinkling mistake is cleaned.Wrinkling chip base 11 is transmitted baking oven 33 before coating brought into by guipure 34 by the 3rd and is dried to exit
When mass dryness fraction reaches 50～80%, peel off paper injection and be coated with to apparatus for coating 12.
When semi-finished product are wrinkling, regulation and control apparatus for coating 12 applicator roll and the 4th transmits the speed ratio of guipure 37.Wrinkling chip base 11 is in coating
In device 12, coating becomes that to be close to mass dryness fraction on applicator roll roll surface thereafter be the semi-finished product 13 of 40～65%, peel off paper injection by being coated with after
4th transmission guipure 37 of baking oven 36 import department carries, and transmits under guipure 37 traction coordinates the 4th, makes semi-finished product 13 and the
Two creping doctors 17 are collided wrinkling and are separated into wrinkling semi-finished product 19 with roll surface, and the second cleaning doctor 18 is subsequently to wrinkling roller
Face is cleaned.Wrinkling semi-finished product 19 are transmitted by the 4th to be dried in baking oven 36 after coating brought into by guipure 37 to exit mass dryness fraction and reach
Section or shredding in cutting device 22 is introduced when 80～88%.
The wrinkling pulping method of papermaking-method reconstituted tobaccos of the present invention, can be in actual production, the final sedimentation of bonded products, softness
Property and the requirement such as intensity, comprehensive difference manufacture paper with pulp pattern, equipment configuration, each setting position corrugation effect and chip base, semi-finished product strong
The situations such as degree, configure the wrinkling production line of manufacturing paper with pulp of reconstituted tobacco of the most wrinkling papermaking-method reconstituted tobaccos paper process, can be in above-mentioned reality
Execute in example, the most after the press in the arbitrary procedure position before apparatus for coating 12, the wrinkling operation of chip base is set, or the most after coating to cutting
The wrinkling operation of semi-finished product is set in arbitrary procedure position of device 22 processed, it is achieved chip base is wrinkling or semi-finished product are wrinkling,
To the most wrinkling papermaking-method reconstituted tobaccos.
According to the situation that different chip base are wrinkling, semi-finished product are wrinkling set, the optional upper paper feed mode of employing or lower paper feed side
Formula.Upper paper feed mode as shown in Figure 5, is close to cylinder face or roll surface 39, chip base or half by needing wrinkling chip base or semi-finished product 38
Finished product enters from cylinder body or roll body upper end, becomes wrinkling chip base or wrinkling semi-finished product after colliding with the creping doctor 40 being positioned at lower section
41, the cylinder face of wrinkling mistake is cleaned by cleaning doctor 42 subsequently.Lower paper feed mode as shown in Figure 6, will need wrinkling chip base
Or semi-finished product 38 are close to cylinder face or roll surface 39, chip base or semi-finished product and enter from cylinder body or roll body lower end, wrinkling with above
Scraper 40 becomes wrinkling chip base or wrinkling semi-finished product 41 after colliding, the cylinder face of wrinkling mistake is cleaned by cleaning doctor 42 subsequently.
The inventive method can be realized by existing improvement of manufacturing line, it is possible to new production line realizes.
The production line set-up mode of the present invention is not limited to pattern listed by embodiment, every is capable of rising of the inventive method and purpose
Wrinkle production line set-up mode, is protection scope of the present invention.
Production line device therefor of the present invention and device, as baby dryer group before wet end part, pressing part, Flying Dutchman, coating,
Apparatus for coating, coating before baking oven, coating before Multilayered baking oven, coating after baking oven, coating after Multilayered baking oven, band VAC cylinder baby dryer
The structure of group, cutting device, creping doctor and cleaning doctor and installation etc., all can use prior art device and device, it is possible to
Self design.
Claims (10)
1. one kind promotes papermaking-method reconstituted tobaccos sedimentation and flexible wrinkling pulping method, it is characterised in that the method be by
Papermaking-method reconstituted tobaccos chip base carries out wrinkling process before coating, or is carried out by the papermaking-method reconstituted tobaccos semi-finished product after coated
Wrinkling process, obtains the most wrinkling papermaking-method reconstituted tobaccos.
A kind of lifting papermaking-method reconstituted tobaccos sedimentation the most according to claim 1 and flexible wrinkling pulping method, its
Being characterised by, the papermaking-method reconstituted tobaccos half obtained after carrying out the papermaking-method reconstituted tobaccos chip base coating of wrinkling process before coating becomes
Product carry out the wrinkling process of second time again, obtain the wrinkling papermaking-method reconstituted tobaccos of secondary.
A kind of lifting papermaking-method reconstituted tobaccos sedimentation the most according to claim 1 and 2 and flexible wrinkling pulping method,
It is characterized in that, the chip base mass dryness fraction that before coating, chip base is wrinkling is 30～80%, may select after the press the arbitrary operation before extremely coating
Wrinkling process is carried out in the range of the mass dryness fraction of position；The wrinkling mass dryness fraction of papermaking-method reconstituted tobaccos semi-finished product after coating is 40～88%,
Optional to the mass dryness fraction of the arbitrary procedure position before cutting, carry out wrinkling process after coating.
A kind of lifting papermaking-method reconstituted tobaccos sedimentation the most according to claim 2 and flexible wrinkling pulping method, its
It is characterised by, the wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos of the wrinkling papermaking-method reconstituted tobaccos of secondary is set according to described method,
Described production line includes the wet end part (2) that order is arranged, the squeezing drying portion being made up of pressing part and Flying Dutchman (6)
Point, baby dryer group (7), apparatus for coating (12), first group coating after baking oven (14), coating after wrinkling device (16), second
Baking oven (20), cutting device (22) after group coating；Pressing part includes the first press unit (3), the second press unit (4)
With carrying roller press unit (5)；It is provided with water suction between press unit, connected, transmit and the woollen blanket of wet web pickup effect；Painting arranges
Put (12) and include former and later two applicator rolls synchronous operated；After coating, wrinkling device (16) includes creping cylinder and cladding
The guipure in cylinder face or woollen blanket；After first group of coating, baking oven (14) is provided with the first transmission guipure (15)；Baking oven after second group of coating
(20) the second transmission guipure (21) it is provided with in；Chip base the most wrinkling wrinkling last baby dryer in baby dryer group (7)
(8) carrying out on back upper place cylinder face, baby dryer (8) back upper place is provided with the edge of a knife and turns to cylinder body and meet mutually and tangential cylinder face circular arc table
First creping doctor (9) in face and the first cleaning doctor (10)；The wrinkling i.e. secondary the most wrinkling wrinkling device (16) of semi-finished product
Cylinder face, the creping cylinder back lower place on carry out, the creping cylinder back lower place of the most wrinkling device (16) is provided with the edge of a knife and cylinder
Body turns to meets and second creping doctor (17) in tangential cylinder face and the second cleaning doctor (18) mutually；Papermaking-method reconstituted tobaccos paper pulp is starched
On material, the chip base (1) after net forming is from wet end part (2) out, by arranging continuously or the woollen blanket of subsection setup, guipure connect
Continuous and paper injection operates, and the pressing part and Flying Dutchman (6), baby dryer group (7), the painting that sequentially pass through squeezing drying part arrange
Put (12), first group coating after baking oven (14), coating after wrinkling device (16), second group coating after baking oven (20), cutting
Device (22)；Baby dryer (8) and apparatus for coating (12) applicator roll speed ratio are 1.10～1.30, wrinkling device (16) after coating
Creping cylinder and second transmit guipure (21) speed ratio be 1.10～1.40；The wrinkling chip base mass dryness fraction of chip base is 50～80%,
The wrinkling semi-finished product mass dryness fraction of semi-finished product is 50～80%.
A kind of lifting papermaking-method reconstituted tobaccos sedimentation the most according to claim 2 and flexible wrinkling pulping method, its
It is characterised by, the wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos of the wrinkling papermaking-method reconstituted tobaccos of secondary is set according to described method,
Described production line include wet end part (2) that order arranges, pressing part, back-sucking device, Multilayered baking oven (25) before coating,
Multilayered baking oven (30), cutting device (22) after band VAC cylinder baby dryer group (28), apparatus for coating (12), coating；Including
One press unit (3), the second press unit (4)；Between press unit and it is provided with thereafter water suction, connected, transmit and lead
The woollen blanket of paper effect；Back-sucking device includes suction roller (23), back suction guipure (24)；Before coating, Multilayered baking oven (25) has two
The above drying layer of layer, each interlayer is provided with transmission guipure, and material is brought into by the first upper strata guipure (26), the most successively transmits
It is dried, is finally taken out of by first lower floor's guipure (27)；After coating, Multilayered baking oven (30) has the above drying layer of two-layer, each layer
Between be provided with transmission guipure, material is brought into by second lower floor's guipure (31), and the most successively transmission is dried, finally by second
Layer guipure (32) is taken out of；Can realize automatic paper-carrying between each little cylinder of band VAC cylinder baby dryer group (28), apparatus for coating (12) wraps
Containing former and later two applicator rolls synchronous operated；Chip base is wrinkling the most wrinkling last little of band VAC cylinder baby dryer group (28)
Cylinder (29) back lower place is carried out on cylinder face, is provided with the edge of a knife in little cylinder (29) back lower place and turns to cylinder body and meet mutually and tangential cylinder face circle
First creping doctor (9) on arc surface and the first cleaning doctor (10)；The wrinkling i.e. secondary of semi-finished product is wrinkling in apparatus for coating (12)
Carry out on the roll surface of rear applicator roll back upper place, the edge of a knife is installed in apparatus for coating (12) applicator roll back upper place afterwards and turns to roll body and meet mutually
And second creping doctor (17) of tangential roll surface and the second cleaning doctor (18)；Net forming on papermaking-method reconstituted tobaccos pulp
After chip base (1) from wet end part (2) out, by arranging continuously or the press felt of subsection setup, guipure continue and draw
Paper operates, many after sequentially passing through Multilayered baking oven (25) before pressing part, back-sucking device, coating, apparatus for coating (12), coating
Layer baking oven (30), cutting device (22)；Little cylinder (29) and apparatus for coating (12) applicator roll speed ratio are 1.10～1.30, are coated with
The speed ratio of cloth apparatus (12) applicator roll and second lower floor's guipure (31) is 1.10～1.40；The wrinkling chip base mass dryness fraction of chip base be 50～
80%, the wrinkling semi-finished product mass dryness fraction of semi-finished product reaches 40～65%.
A kind of lifting papermaking-method reconstituted tobaccos sedimentation the most according to claim 2 and flexible wrinkling pulping method, its
It is characterised by, the wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos of the wrinkling papermaking-method reconstituted tobaccos of secondary is set according to described method,
Described production line includes baking oven (33), coating before the wet end part (2) of order setting, pressing part, back-sucking device, coating
Before wrinkling device (35), apparatus for coating (12), coating after baking oven (36), coating after wrinkling device (16), cutting device (22).
Pressing part includes the first press unit (3), the second press unit (4)；There is water suction between press unit, connected, transmit
Woollen blanket with wet web pickup effect；Back-sucking device includes suction roller (23), back suction guipure (24)；Apparatus for coating (12) includes same
Two applicator rolls before and after step operating；After the front wrinkling device (35) of coating and coating, wrinkling device (16) all includes wrinkling baking
Cylinder and the guipure or the woollen blanket that are coated with cylinder face, be provided with the 3rd transmission guipure (34), baking oven (36) after coating in baking oven (33) before coating
In be provided with the 4th transmission guipure (37)；Chip base the most wrinkling wrinkling the most wrinkling device (35) creping cylinder back lower place cylinder
Carrying out on face, the most wrinkling device (35) the creping cylinder back lower place is provided with the edge of a knife and turns to cylinder body and meet mutually and tangential cylinder face
First creping doctor (9) of arc-shaped surface and the first cleaning doctor (10)；The wrinkling i.e. secondary of semi-finished product is wrinkling the most wrinkling
Device (16) creping cylinder back upper place is carried out on cylinder face, and the most wrinkling device (16) creping cylinder back upper place is provided with cutter
Turn to mouthful with cylinder body and meet mutually and tangentially second creping doctor (17) in cylinder face and the second cleaning doctor (18)；Papermaking-method reconstituted tobaccos
On pulp, the chip base (1) after net forming is from wet end part (2) out, by arranging continuously or the squeezing hair of subsection setup
Blanket, guipure continue and paper injection operation, sequentially pass through baking oven (33), the front wrinkling dress of coating before pressing part, back-sucking device, coating
Put (35), apparatus for coating (12), coating after baking oven (36), coating after wrinkling device (16), cutting device (22)；Coating
Front wrinkling device (35) creping cylinder is 1.10～1.30 with apparatus for coating (12) applicator roll speed ratio, wrinkling device (16) after coating
The speed ratio that creping cylinder runs parts with cutting device (22) section or shredding is 1.10～1.40；, chip base mass dryness fraction that chip base is wrinkling
Being 50～80%, the wrinkling semi-finished product mass dryness fraction of semi-finished product is 80～88%.
A kind of lifting papermaking-method reconstituted tobaccos sedimentation the most according to claim 1 and flexible wrinkling pulping method, its
It is characterised by, the wrinkling production line of manufacturing paper with pulp of papermaking-method reconstituted tobaccos of the wrinkling papermaking-method reconstituted tobaccos of secondary is set according to described method,
Described production line includes the wet end part (2) that order is arranged, the squeezing drying portion being made up of pressing part and Flying Dutchman (6)
Divide, be coated with baking oven (36), cutting device (22) after front baking oven (33), apparatus for coating (12), coating；Pressing part includes
First press unit (3), the second press unit (4) and carrying roller press unit (5)；Be provided with between press unit water suction,
Connecting, transmit and the woollen blanket of wet web pickup effect, carrying roller press unit (5) squeezable woollen blanket contacts with Flying Dutchman (6) cylinder face；
Apparatus for coating (12) includes former and later two applicator rolls synchronous operated；Baking oven (33) is provided with before coating the 3rd transmission guipure
(34)；Baking oven (36) is provided with after coating the 4th transmission guipure (37)；Chip base is wrinkling the most wrinkling in Flying Dutchman (6)
The back lower place is carried out on cylinder face, is provided with the edge of a knife in Flying Dutchman (6) back lower place and turns to cylinder body and meet mutually and tangential cylinder face arc-shaped surface
The first creping doctor (9) and the first cleaning doctor (10)；Semi-finished product are wrinkling i.e., and secondary is wrinkling is coated with afterwards at apparatus for coating (12)
Carry out on the roll surface of cloth rewinder roll back upper place, the edge of a knife is installed in apparatus for coating (12) applicator roll back upper place afterwards and turns to roll body and meet mutually and cut
To the second creping doctor (17) and second cleaning doctor (18) of roll surface；On papermaking-method reconstituted tobaccos pulp after net forming
From wet end part (2) out, by setting continuously or the press felt of subsection setup, guipure continues and paper injection is grasped for chip base (1)
Make, sequentially pass through baking oven (33) before the squeezing pressing part of drying part and Flying Dutchman (6), coating, apparatus for coating (12),
Baking oven (36), cutting device (22) after coating；Flying Dutchman (6) is 1.10～1.30 with the 3rd transmission guipure (34) speed ratio,
Apparatus for coating (12) applicator roll and the 4th speed ratio transmitting guipure (37) are 1.10～1.40；The wrinkling chip base mass dryness fraction of chip base is
30～50%, the wrinkling semi-finished product mass dryness fraction of semi-finished product is 40～65%.
8. according to a kind of lifting papermaking-method reconstituted tobaccos sedimentation described in claim 4 or 6 and flexible wrinkling pulping method,
It is characterized in that, after described coating, the creping cylinder of wrinkling device (16) all can use wear-resisting metal or nonmetal roll surface roller
Replace.
9. according to a kind of lifting papermaking-method reconstituted tobaccos sedimentation described in claim 5 or 7 and flexible wrinkling pulping method,
It is characterized in that, the rear applicator roll roll surface of described apparatus for coating (12) is wear-resisting metal or nonmetal roll surface.
10. promote papermaking-method reconstituted tobaccos sedimentation and flexible wrinkling according to a kind of according to any one of claim 4～7
Pulping method, it is characterised in that when wrinkling process, paper feed mode or lower paper feed mode in employing.
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| CN201610549835.1A CN105942572B (en) | 2016-07-13 | 2016-07-13 | One kind lifting papermaking-method reconstituted tobaccos gas porosity and flexible corrugation pulping method |
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| CN201610549835.1A CN105942572B (en) | 2016-07-13 | 2016-07-13 | One kind lifting papermaking-method reconstituted tobaccos gas porosity and flexible corrugation pulping method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114921998A (en) * | 2022-05-16 | 2022-08-19 | 维达护理用品(广东)有限公司 | Production process of toilet paper with two starting directions |
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| CN114921998A (en) * | 2022-05-16 | 2022-08-19 | 维达护理用品(广东)有限公司 | Production process of toilet paper with two starting directions |
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