CN101099599A - Method for reducing filter tip cigarette end cut-off quantity - Google Patents
Method for reducing filter tip cigarette end cut-off quantity Download PDFInfo
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- CN101099599A CN101099599A CNA2006100319243A CN200610031924A CN101099599A CN 101099599 A CN101099599 A CN 101099599A CN A2006100319243 A CNA2006100319243 A CN A2006100319243A CN 200610031924 A CN200610031924 A CN 200610031924A CN 101099599 A CN101099599 A CN 101099599A
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- tobacco
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- shred
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 23
- 241000208125 Nicotiana Species 0.000 claims abstract description 70
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 70
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 10
- 238000010304 firing Methods 0.000 claims description 5
- 238000005056 compaction Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention discloses a method for reducing the cut tobacco quantity of the cigarette end part with a filter tip, which is realized by controlling the cut tobacco structure entering a cigarette making machine, or/and the processing resistance of the cut tobacco, or/and the filling state of the cut tobacco in a cigarette. Wherein the tobacco shred structure is as follows: the shredded tobacco breaking rate is 1.0-1.5%, and the whole shredded tobacco rate is more than or equal to 85%; the processing resistance of the tobacco shreds, namely the conversion rate of the whole tobacco shred rate is more than or equal to 90 percent; the preferable range of the whole shred rate of the tobacco shreds is 85-90 percent; the filling state of the tobacco shreds is as follows: the density of the tobacco shred at the cigarette lighting end of the cigarette is about 13-15% higher than that of the tobacco shred in the middle of the cigarette, and the length of the cigarette is 11 +/-5 mm. The invention can control the index of the tobacco shred dropping amount of the cigarette end part within the range of 2.5-4.5, thereby achieving the purpose of reducing the tobacco shred dropping amount of the cigarette end part on the premise of considering the economy, and the invention has simple process and easy realization.
Description
Technical field
The invention provides the control method that reduces filter tip cigarette end tobacco-falling quantity.
Background technology
Cigarette end tobacco-falling quantity is meant under certain condition, and the pipe tobacco amount that the sample of some drops from the sample end in switching process is with a milligram/expression.Test process is the actual conditions that links such as the transportation of simulation cigarette finished product after dispatching from the factory, wholesale, retail cause the cigarette end pipe tobacco to drop.GB5606-2005 regulation filter tip cigarette end tobacco-falling quantity≤8.0mg/ props up, and controls requirement as the category-B mass defect of cigarette physical index.Whether too high quality or this product that will badly influence cigarette of cigarette end tobacco-falling quantity can continue to produce.
Each cigarette enterprise is controlled the several indexs of filling value, moisture content, the cigarette Zhi Danchong of finished cut tobacco and is all compared strictness at present.The influence factor of other and cigarette end tobacco-falling has: 1, tobacco structure, comprising whole cut rate, the filament broken rate of pipe tobacco; 2, the anti-processing characteristics of pipe tobacco, the i.e. conversion ratio of whole cut rate; 3, the filling tightness of pipe tobacco; 4, the parameter adjustment of cigarette equipment; 5, feed the silk mode; 6, the pipe tobacco component is reasonably combined etc.
Can when not strengthening cost consumption, effectively reduce cigarette end tobacco-falling quantity, become the emphasis of present research.
Summary of the invention
The objective of the invention is, comprehensively reduce cigarette end tobacco-falling quantity and became originally to consider, a kind of method that reduces filter tip cigarette end tobacco-falling quantity is provided with economic.
The technical scheme that the present invention proposes to reduce the method for filter tip cigarette end tobacco-falling quantity is, the tobacco structure that enters cigarette machine by control, or/and the anti-processing characteristics of pipe tobacco, or/and the state that pipe tobacco is filled in cigarette props up is realized.
Further described tobacco structure is: pipe tobacco filament broken rate≤1.5%, pipe tobacco whole cut rate 〉=85%.
The favored area of further described pipe tobacco filament broken rate is 1.0%-1.5%.
The anti-processing characteristics of further described pipe tobacco, the i.e. conversion ratio of pipe tobacco whole cut rate 〉=90%; The preferable range of pipe tobacco whole cut rate is 85%-90%.
The occupied state of further described pipe tobacco is: the tobacco density that cigarette props up firing end props up the about 13-15% of middle part tobacco density greater than cigarette, and length is 11 ± 5mm.
The present invention can reduce end tobacco-falling quantity by control tobacco structure, anti-processing characteristics and occupied state, is described in detail as follows in conjunction with the accompanying drawings:
1, control whole cut rate.Can draw by Fig. 1, the relational expression of whole cut rate and tobacco-falling quantity is: y=-0.003125x
3+ 0.8429x
2-75.76x+2273, by in the formula as can be known, if whole cut rate x 〉=85%, the economy and the feasibility of this index of control are considered in end tobacco-falling quantity y≤4.2 then, the preferable range of control pipe tobacco whole cut rate is 85%-90%.Control method is for adjusting tobacco cut width between the 0.9-1.1 millimeter; The technological temperature and the pipe tobacco chilling temperature of baking silk are suitable.
2, control filament broken rate.Can draw by Fig. 2, the relational expression of filament broken rate and tobacco-falling quantity is: y=1.8286x+0.34, and the every raising 1% of filament broken rate, then end tobacco-falling quantity rises 1.83, takes all factors into consideration economic factor, and the pipe tobacco filament broken rate preferable range of control tobacco structure is 1.0%-1.5%.Control method is made sifting out and rejecting of broken back or tobacco chippings for strict control tobacco otherwise is directly caused in the pipe tobacco broken silk too much.At first tell the fragment of different size and disposal rationally, screening plant is set before the perfuming at reinforced fore worker.Tobacco leaf fragment can carry out following processing, following discarded of 3mm, and 3-6mm evenly mixes in the pipe tobacco after chopping, and what 6mm was above evenly mixing in leaf storing cabinet; Also can increase screening plant behind baking silk back or perfuming and guarantee that the pipe tobacco filament broken rate is controlled at below 1.5%, screening order number can filament broken rate index as required be determined.
3, control conversion ratio.Can draw by Fig. 3, the relational expression of conversion ratio and tobacco-falling quantity is: y=-0.7141x+69.88.Consider the economy and the feasibility of this index of control, the preferable range of control pipe tobacco whole cut rate conversion ratio is 〉=90%: control method is for to possess under the suitable humiture leaves-storing process environmental condition, the leaves-storing process time is adjusted into 4-8 hour by before 12-16 hour, and wherein the chilling temperature of baking silk back pipe tobacco can not be lower than 30 degree; The control highly of storage silk is lower than 1.2m, and the piling height of storage leaf is lower than 1.3m, reduces owing to piling up the too high broken amount of material extruding change that causes, and prevents to reduce owing to the tobacco leaf caking phenomenon of the anti-processing characteristics of tobacco leaf.
4, the occupied state of control pipe tobacco.Referring to Fig. 4, the occupied state control method of pipe tobacco is: adjust cigarette and prop up D district amount of compaction, being compacted length is 11 ± 5mm, and tobacco density is greater than C district 13-15%.
By above parameter adjustment, the cigarette end tobacco-falling quantity index can be controlled in the 2.5-4.5 interval, thereby has been issued to the purpose that reduces cigarette end tobacco-falling quantity in the prerequisite of considering its economy, and this method technology is simple, realizes easily.
Description of drawings
Fig. 1 is the graph of relation of whole cut rate and tobacco-falling quantity
Fig. 2 is the graph of relation of filament broken rate and tobacco-falling quantity
Fig. 3 is the conversion ratio of whole cut rate and the graph of relation of tobacco-falling quantity
Fig. 4 is that the filter tip cigarette cigarette props up schematic diagram
In the accompanying drawings: A-filter tip E-firing end
Specific implementation method
Embodiment 1
The pipe tobacco whole cut rate that enters cigarette machine is 86.7%, and filament broken rate is 1.7%, whole cut rate conversion ratio 89.2%, and firing end compacting length 11mm, amount of compaction is 14%, end tobacco-falling quantity is that 4.1mg/ props up.
The pipe tobacco whole cut rate that enters cigarette machine is 86%, and filament broken rate is 1.35%, conversion ratio 90.8%, and firing end compacting length 12.5mm, amount of compaction 14.5%, end tobacco-falling quantity is that 2.85mg/ props up.
Claims (6)
1, reduce the method for filter tip cigarette end tobacco-falling quantity, it is characterized in that entering the tobacco structure of cigarette machine by control, or/and the anti-processing characteristics of pipe tobacco, or/and the state that pipe tobacco is filled in cigarette props up is realized.
2, method according to claim 1 is characterized in that described tobacco structure is: pipe tobacco filament broken rate≤1.5%, pipe tobacco whole cut rate 〉=85%.
3, method according to claim 2, the favored area that it is characterized in that described pipe tobacco filament broken rate is 1.0%-1.5%.
4, method according to claim 2, the preferable range that it is characterized in that described pipe tobacco whole cut rate is 85%-90%.
5, method according to claim 1 is characterized in that the anti-processing characteristics of described pipe tobacco, i.e. the conversion ratio of pipe tobacco whole cut rate 〉=90%.
6, method according to claim 1 is characterized in that the occupied state of described pipe tobacco is: the tobacco density that cigarette props up firing end props up the about 13-15% of middle part tobacco density greater than cigarette, and length is 11 ± 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100319243A CN101099599A (en) | 2006-07-04 | 2006-07-04 | Method for reducing filter tip cigarette end cut-off quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100319243A CN101099599A (en) | 2006-07-04 | 2006-07-04 | Method for reducing filter tip cigarette end cut-off quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101099599A true CN101099599A (en) | 2008-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100319243A Pending CN101099599A (en) | 2006-07-04 | 2006-07-04 | Method for reducing filter tip cigarette end cut-off quantity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879535A (en) * | 2012-10-25 | 2013-01-16 | 山东中烟工业有限责任公司 | Method for determining required tobacco length for improving cigarette quality stability |
-
2006
- 2006-07-04 CN CNA2006100319243A patent/CN101099599A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879535A (en) * | 2012-10-25 | 2013-01-16 | 山东中烟工业有限责任公司 | Method for determining required tobacco length for improving cigarette quality stability |
| CN102879535B (en) * | 2012-10-25 | 2015-04-22 | 山东中烟工业有限责任公司 | Method for determining required tobacco length for improving cigarette quality stability |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080109 |