CN105249520B - Method of researching influences of pulp morphology on product indexes through paper-making tobacco sheets - Google Patents
Method of researching influences of pulp morphology on product indexes through paper-making tobacco sheets Download PDFInfo
- Publication number
- CN105249520B CN105249520B CN201510818036.5A CN201510818036A CN105249520B CN 105249520 B CN105249520 B CN 105249520B CN 201510818036 A CN201510818036 A CN 201510818036A CN 105249520 B CN105249520 B CN 105249520B
- Authority
- CN
- China
- Prior art keywords
- fibre
- pulp
- slurry
- fiber
- research
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a method of researching influences of pulp morphology on product indexes through paper-making tobacco sheets. Targeting the problems that the pulp morphology is unknown, and qualitative control cannot be realized in the process of researching the influences of the pulp morphology on the paper-making process in a laboratory, morphological properties of pulp can be manually controlled in the research process, and pulp research objects are grouped, classified and modularized in the aspect of fiber morphology. The method also greatly improves pertinence and effectiveness of laboratory research, and greatly lowers huge waste caused by the situation that in the laboratory research process, pulp fibers obtained by means of manual pulping are not distributed in a satisfied mode and cannot meet the requirements of experiments.
Description
Technical field
The present invention relates to reconstituted tobacco technical field, specifically a kind of papermaking-method reconstituted tobaccos research slurry form is to product
The method of Index Influence.
Background technology
Current reconstituted tobacco has become indispensable raw material in cigarette industry, to improve tobacco product inherent quality,
Reduce tar content, change smoke components, saving tobacco shred consumption, stable cigarette composition to play a very important role, be accompanied by
The use ratio of reconstituted tobacco is gradually increased, the physics of product, chemical index stability will to a great extent to Medicated cigarette into
Product produce impact.
Reconstituted tobacco is also known as recombination tobacco leaf, homogenizing Nicotiana tabacum L., mainly by offal fragment, cabo or discarded tobacco leaf, additional plant
Fiber, adhesive or other additives are constituted.At present, reconstituted tobacco mainly has three kinds of different production and processing methods：Thick paste method,
Roll-in method and paper process.Papermaking-method reconstituted tobaccos due to density it is little, Filling power is high, filamentation rate is high, machining property is good
The advantages of good with Modulatory character, it has also become produce the main method of reconstituted tobacco both at home and abroad.Paper process be using discarded cabo,
Tobacco leaf fragment, offal etc. are raw material, through extraction, concentration, perfuming, separation, the technical process such as are beaten, manufacture paper with pulp, drying, the property made
The excellent Nicotiana tabacum L. substrate of energy, as Medicated cigarette implant, is back to production of cigarettes.
In recent years, the development and progress of the production and processing technology of domestic papermaking-method reconstituted tobaccos is very fast, more research
Focus are pulping process emphatically, and the stability and innovative research to the stability of product index is also to make into
Product have more preferably physical property during subsequent production, but either production process or experimentation are to pulping process
Research be provided to verify that the fiber of different slurries is distributed the impact to finished product physical property.
Often cannot be ground out with special fiber fractions distribution by fiberizer during current laboratory experiment
Slurry, so as to verify impact of the different fibre morphologies distribution to the finished product physical property of subsequent technique.Fiber needed for preparing
The slurry of fractions distribution needs by experience and is constantly trying to, and cannot all obtain the slurry of initial experimental design in most cases
Fibre morphology is distributed.
Fibre morphology distribution situation due to slurry in process of production will affect follow-up more process links, certain
The stability of the product index of production is decide in degree；In terms of product quality, also every physical index of finished product will be affected.
Thus the research to pulping process occurs again and again, but what kind of slurry form distribution will be most beneficial for production line, often in early stage
Experimentation in can only be by attempting method, grind the slurry of different fibre morphologies distribution, then by laboratory handsheet, than
Compared with its physical property.And in the process, the fibre morphology of the slurry of preparation can not meet the standard of experiment gradient well, and
And repeatability is poor, experiment accuracy cannot be ensured.
The content of the invention
The technical problem to be solved in the present invention be for prior art exist to the slurry form pair that carries out in laboratory
In the research process that papermaking operation affects the slurry form that occurs it is unknown, cannot qualitative contrlol the problems such as, there is provided a kind of paper process
The method that reconstituted tobacco laboratory research slurry form is affected on product index, the method are carried out after artificial defibrination to different slurries
Using fibre classifier, the pulp fiber of different fibre lengths is sieved, the different slurries of order form different length gradient
Pulp fiber module, carries out being mutually combined for disparate modules according to the fibre morphology of experimental design, after carry out artificial handsheet, prepare
Thin slice finished product, finally impact of the more different fibre morphology distribution situations to finished product physical property.
For solving above-mentioned technical problem, the invention provides a kind of papermaking-method reconstituted tobaccos research slurry form refers to product
The method that mark affects, comprises the following steps：
（1）Raw material defibrination：Tobacco material and plus fiber raw material are chosen according to proportioning raw materials in formula carries out defibrination respectively,
Obtain tobacco material slurry and plus fiber raw material slurry；
（2）Screening：With fibre fractionation equipment to tobacco material slurry and plus fiber raw material slurry according to fibre length point
Do not sieved, make all slurries be changed to the interval pulp fiber of different fibre lengths；
（3）Set up fibre module：The fibre module of variety classes, different length is set up in correspondence fibre length interval；
（4）Prepare finished product slurry：With reference to the length of interval of each fibre module, by the difference between different fibre modules
Ratio mixes, and produces the finished product slurry of the fiber length distribution for meeting original design；
（5）Manufacture paper with pulp：The finished product slurry for being obtained is being manufactured paper with pulp into into substrate with the conditions of respectively；
（6）Research substrate physical character：By contrasting the physical property of substrate, fiber distribution situation can be obtained to substrate thing
The impact of rationality energy；By the contrast to variety classes pulp fiber block combiner, it can be deduced that different type of stock are to substrate
The impact of physical property.
Step（1）Using multiple（At least three times）During extraction, the mode of operation of shove make pulp fiber, contained soluble substance contains
Amount is similar to production line.
Step（2）Described fibre fractionation equipment is 10,14,28 or 48 mesh for long stapled screen cloth, for middle long fine
The screen cloth of dimension is 14,28,48 or 100 mesh, is 28,48,100 or 200 mesh for the screen cloth of chopped fiber.
The present invention change before direct detection fiber distribution after laboratory defibrination, adjust defibrination work further according to testing result
Skill parameter, the slurry of fibre morphology needed for then being prepared by experiment repeatedly, and original experimentation are in tobacco material, outer
Plus fibrous raw material equal proportion occurs needing to grope experimental process parameters again during change, original method is often through many experiments
Ideal slurry cannot be prepared to carry out subsequent experimental.And the present invention changes original experimental sequence, using different length
Fibre module prepare slurry predictablely, this process purposiveness is stronger, save the plenty of time.
The present invention makes morphological properties of slurry in research process itself artificially controllable, by slurry object of study from fibre morphology
Aspect on carry out packet classification, modularized processing, be greatly enhanced specific aim and the effectiveness of laboratory research, solve
The pulp fiber distribution that artificial slurrying is caused during laboratory research is undesirable, it is impossible to the problems such as meeting experiment needs.
Description of the drawings
Fig. 1 is the flow chart that the papermaking-method reconstituted tobaccos research slurry form of the present invention is affected on product index.
Specific embodiment
Invention is described further below by specific embodiment.Specific embodiment described herein is only with solution
Invention is released, the protection domain being not intended to limit the present invention.
The method that papermaking-method reconstituted tobaccos research slurry form is affected on product index, comprises the following steps：
（1）Raw material defibrination：Tobacco material and plus fiber raw material are chosen according to proportioning raw materials in formula, it is highly concentrated using KRK
Fiberizer carries out defibrination respectively to different material, obtains tobacco material slurry and plus fiber raw material slurry, makes in experimentation
Contained solubles content is made in pulp fiber similar to production line with the mode of operation of repeatedly extraction, shove, it is to avoid subsequent experimental
Soluble substance contained by slurry produces impact to experiment, makes experiment conclusion be different from produce reality；
（2）Screening：With fibre fractionation equipment to tobacco material slurry and plus fiber raw material slurry according to fibre length point
Do not sieved, make all slurries be changed to the interval pulp fiber of different fibre lengths, screening plant can be according to screening slurry
Fiber substantially distribution situation sieve number is selected, wherein for long fibre may be selected 10,14,28 or 48 mesh sieve
Net, may be selected the screen cloth of 14,28,48 or 100 mesh for medium-length fibre, and 28,48,100 or 200 purposes may be selected for chopped fiber
Screen cloth, in the process because the selectivity of screen cloth is larger, can obtain meeting your design needs by different combination of screens
Single Fiber length；
（3）Set up fibre module：The fibre module of variety classes, different length is set up in correspondence fibre length interval；
（4）Prepare finished product slurry：With reference to the length of interval of each fibre module, by the difference between different fibre modules
Ratio mixes, and produces the finished product slurry of the fiber length distribution for meeting original design；
（5）Manufacture paper with pulp：The finished product slurry for being obtained is being manufactured paper with pulp into into substrate respectively using laboratory handsheet machine with the conditions of；
（6）Research substrate physical character：By contrasting the physical property of substrate, fiber distribution situation can be obtained to substrate thing
The impact of rationality energy；By the contrast to variety classes pulp fiber block combiner, it can be deduced that different type of stock are to substrate
The impact of physical property.
Claims (2)
1. the method that papermaking-method reconstituted tobaccos research slurry form is affected on product index, it is characterised in that comprise the following steps：
（1）Raw material defibrination：Tobacco material and plus fiber raw material are chosen according to proportioning raw materials in formula carries out defibrination respectively, obtains
Tobacco material slurry and plus fiber raw material slurry；
（2）Screening：Tobacco material slurry and plus fiber raw material slurry are entered respectively according to fibre length with fibre fractionation equipment
Row screening, makes all slurries be changed to the interval pulp fiber of different fibre lengths；
（3）Set up fibre module：The fibre module of variety classes, different length is set up in correspondence fibre length interval,
（4）Prepare finished product slurry：With reference to the length of interval of each fibre module, by the different proportion between different fibre modules
Mixing, produces the finished product slurry of the fiber length distribution for meeting original design；
（5）Manufacture paper with pulp：The finished product slurry for being obtained is being manufactured paper with pulp into into substrate with the conditions of respectively；
（6）Research substrate physical character：By contrasting the physical property of substrate, fiber distribution situation can be obtained to substrate physical
The impact of energy；By the contrast to variety classes pulp fiber block combiner, it can be deduced that different type of stock are to substrate physical
The impact of performance.
2. the method that papermaking-method reconstituted tobaccos research slurry form according to claim 1 is affected on product index, which is special
Levy and be, step（2）Described fibre fractionation equipment is 10,14,28 or 48 mesh for long stapled screen cloth, for medium-length fibre
Screen cloth be 14,28,48 or 100 mesh, for chopped fiber screen cloth be 28,48,100 or 200 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510818036.5A CN105249520B (en) | 2015-11-21 | 2015-11-21 | Method of researching influences of pulp morphology on product indexes through paper-making tobacco sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510818036.5A CN105249520B (en) | 2015-11-21 | 2015-11-21 | Method of researching influences of pulp morphology on product indexes through paper-making tobacco sheets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105249520A CN105249520A (en) | 2016-01-20 |
| CN105249520B true CN105249520B (en) | 2017-03-22 |
Family
ID=55089714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510818036.5A Active CN105249520B (en) | 2015-11-21 | 2015-11-21 | Method of researching influences of pulp morphology on product indexes through paper-making tobacco sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105249520B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464041A (en) * | 2019-08-23 | 2019-11-19 | 河南卷烟工业烟草薄片有限公司 | A method of establishing reconstituted tobacoo physical property prediction model |
| CN112710580A (en) * | 2020-12-21 | 2021-04-27 | 河南卷烟工业烟草薄片有限公司 | On-line detection device for distribution uniformity of paper-making reconstituted tobacco pulp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB884435A (en) * | 1958-11-20 | 1961-12-13 | C H Dexter & Sons Inc | Improvements in or relating to tobacco web material |
| CN102640980A (en) * | 2012-03-10 | 2012-08-22 | 广东中烟工业有限责任公司 | Preparation method of tobacco sheet paper base by cabo |
| CN102817282A (en) * | 2011-06-09 | 2012-12-12 | 金东纸业（江苏）股份有限公司 | Pulp, pulp manufacturing method, body paper and papermaking method |
| CN102845827A (en) * | 2012-08-16 | 2013-01-02 | 上海烟草集团有限责任公司 | Paper making method reproduced tobacco leaf pulping process |
| CN103169147A (en) * | 2013-02-27 | 2013-06-26 | 广东省金叶烟草薄片技术开发有限公司 | Papermaking tobacco sheet pulp grinding process |
| CN203668752U (en) * | 2014-03-14 | 2014-06-25 | 河北昌泰纸业有限公司 | Classifying pulping and papermaking production system |
-
2015
- 2015-11-21 CN CN201510818036.5A patent/CN105249520B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB884435A (en) * | 1958-11-20 | 1961-12-13 | C H Dexter & Sons Inc | Improvements in or relating to tobacco web material |
| CN102817282A (en) * | 2011-06-09 | 2012-12-12 | 金东纸业（江苏）股份有限公司 | Pulp, pulp manufacturing method, body paper and papermaking method |
| CN102640980A (en) * | 2012-03-10 | 2012-08-22 | 广东中烟工业有限责任公司 | Preparation method of tobacco sheet paper base by cabo |
| CN102845827A (en) * | 2012-08-16 | 2013-01-02 | 上海烟草集团有限责任公司 | Paper making method reproduced tobacco leaf pulping process |
| CN103169147A (en) * | 2013-02-27 | 2013-06-26 | 广东省金叶烟草薄片技术开发有限公司 | Papermaking tobacco sheet pulp grinding process |
| CN203668752U (en) * | 2014-03-14 | 2014-06-25 | 河北昌泰纸业有限公司 | Classifying pulping and papermaking production system |
Non-Patent Citations (1)
| Title |
|---|
| 纤维分级和低浓磨浆后纤维形态如何影响纸的性能;苗成 刘忠编译;《中华纸业》;20160623;第36卷(第12期);第68-73段 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105249520A (en) | 2016-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102845827B (en) | Paper making method reproduced tobacco leaf pulping process | |
| CN103393218B (en) | Curable type filter stick of a kind of particle assembled formation and preparation method thereof | |
| CN102747647B (en) | Paper cigarette filter rod filter media and processing method thereof | |
| CN102041751B (en) | High-temperature edible oil filter paper and manufacturing method thereof | |
| RU2017114988A (en) | HOMOGENIZED TOBACCO MATERIAL AND METHOD FOR PRODUCING HOMOGENIZED TOBACCO MATERIAL | |
| US20040214702A1 (en) | Process for the conversion of cellulose acetate waste fibers into a suitable form for paper production and the resultant paper products | |
| JP2017534266A5 (en) | ||
| CN103919271A (en) | Method for improving calcium carbonate retention rate through adding calcium carbonate before pulp beating | |
| CN105167154A (en) | Novel method for preparing reconstituted tobacco by virtue of papermaking process | |
| CN105286078B (en) | Method for papermaking method reconstituted tobacco by replacing wood pulp fibers through cotton stalk bark fibers | |
| CN106436447B (en) | A kind of superelevation air permeability forming paper and preparation method thereof | |
| CN105249520B (en) | Method of researching influences of pulp morphology on product indexes through paper-making tobacco sheets | |
| CN103734894B (en) | A kind of reconstituted tobacco flexibility pulping process | |
| CN104153081A (en) | Mixed single denier strand for tar-reduced cigarette filter stick with Y-shaped cross section and preparing method and application of mixed single denier strand | |
| CN112450481A (en) | Preparation method and application of high-performance reconstituted tobacco | |
| CN102943408A (en) | Preparation method for shaping paper used for cigarette filter tip rod | |
| CN105167158B (en) | The method preparing reconstituted tobacco sheets silk based on low-class tobacco raw material | |
| CN109156860A (en) | A kind of throwing method of suitable ramuscule cigarette | |
| CN104687236A (en) | Preparation method of tobacco fiber for cigarette paper | |
| CN109349677A (en) | A kind of ultra micro tobacco powder reconstituted tobacco and preparation method thereof | |
| CN104382217B (en) | A kind of processing method and reconstituted tobacoo thereof preparing reconstituted tobacoo material | |
| CN102960849B (en) | Application of begass on cigarette production aspect and preparation method of begass reconstruction tobacco leaves | |
| CN106283884A (en) | A kind of high-air-permeability sheet type cigarette paper being applicable to cigar and preparation method thereof | |
| CN103169147A (en) | Papermaking tobacco sheet pulp grinding process | |
| CN103478902B (en) | A kind of composite cigarette filter stick and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |