CN109846072A - Using aroma characteristic as the Luzhou-flavor flue-cured tobacco difference size piece cigarette classification method of index - Google Patents
Using aroma characteristic as the Luzhou-flavor flue-cured tobacco difference size piece cigarette classification method of index Download PDFInfo
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Abstract
The invention belongs to tobacco blend design fields, and in particular to a kind of using aroma characteristic as the classification method of the Luzhou-flavor flue-cured tobacco difference size piece cigarette of index.This method is directed to the piece cigarette application of Luzhou-flavor flue-cured tobacco difference size, classifies according to aroma quality, perfume quantity, the miscellaneous gas in aroma characteristic to Luzhou-flavor flue-cured tobacco piece cigarette, the piece cigarette after beating and double roasting is sieved, the piece cigarette in 5 size sections is divided into；After carrying out assignment quantization to aroma quality, perfume quantity and miscellaneous gas with 9 points of systems, piece cigarette is divided into three classes.Based on these analyses and conclusion, it can be use positioning of the different size piece cigarettes in cigarette product formula, and it promotes raw tobacco material entirety use value and establishes good theoretical basis, it also is promoted to stablize with cigarette quality for cigarette product quality simultaneously and has established good technique basis, therefore there is preferable practical value and application value.
Description
Technical field
The invention belongs to tobacco blend design fields, and in particular to a kind of roasting by the Luzhou-flavor of index of aroma characteristic
The classification method of cigarette difference size piece cigarette.
Background technique
Raw tobacco material is the basis of cigarette industry, is all the emphasis of industry concern and research, especially cigarette all the time
It is formulated the basis of design.In cigarette composition design, aroma characteristic is the pleasant breath feelings experienced when smoking by nasal cavity
Condition is one of the important indicator for evaluating tobacco leaf sucking quality.The index of evaluation aroma characteristic includes aroma quality, perfume quantity and miscellaneous
Gas, aroma quality refer to the quality of aroma quality, high-quality fragrance, and fragrance is pleasant, perfume quantity refer to fragrance number, good perfume (or spice)
Gas, amount is The more the better, and miscellaneous gas is offending breath, more fewer better.Tabacco fragrance characteristic directly influences cigarette products
Quality and style, general medium and high-grade cigarette is more demanding to the aroma characteristic of tobacco leaf module, and Low-end Cigarettes can be by outer perfuming more
It mends, is the important consideration index in cigarette composition building process.
At present both at home and abroad to different regions, different parts, the compatibility characteristic of different grades of tobacco and classified packets method into
It has gone full and accurate research, forms the Recipe leaf beating technology of a set of more system, the powerful support fast development of cigarette industry.
Practical redrying is beaten during leaf, due to the difference of substance accumulation, water absorption character and the resist processing intensity of same blade different parts etc.
It is different, cause tobacco leaf to form different sizes during beating leaf.And some researches show that different size piece cigarette matter after beating and double roasting
Amount there is some difference property, aroma characteristic also have a certain difference, but when existing cigarette composition designs then has ignored these
Otherness, so that the quality characteristic of different size piece cigarettes cannot sufficiently be shown, the use value of piece cigarette cannot be abundant
Exploitation, constrains the supply of sound tobacco raw material and highlighting for cigarette product liquor style.Therefore for different size flue-cured tobacco pieces
It is very necessary that cigarette, which carries out proper classification,.
Summary of the invention
The application is designed to provide a kind of using aroma characteristic as the classification of the Luzhou-flavor flue-cured tobacco difference size piece cigarette of index
Method lays the foundation to design for cigarette composition and stablize promotion cigarette quality.
Details are as follows for the technical solution that the application is taken.
It is a kind of using aroma characteristic as the classification method of the Luzhou-flavor flue-cured tobacco difference size piece cigarette of index, this method be directed to giving off a strong fragrance
Type flue-cured tobacco difference size piece cigarette application carries out Luzhou-flavor flue-cured tobacco piece cigarette according to aroma quality, perfume quantity, the miscellaneous gas in aroma characteristic
Classification, specifically:
(1) Luzhou-flavor flue-cured tobacco piece cigarette is classified according to size
By the piece cigarette screening after beating and double roasting, it is divided into the piece cigarette in 5 size (X1, X2, X3, X4, X5) sections, specifically:
2.36≤X1≤6.35mm, 6.35 < X2≤12.7mm, 12.7 < X3≤25.4mm, 25.4 < X4≤42.0mm, X5 >
42.0mm；
It is powder when < 2.36mm, has been not belonging to piece cigarette scope；
When screening, specifically sieved for example, by using vibrating separating sieve；
Furthermore, it is specifically sieved for example, by using Zhengzhou Jiade mechanical & electrical corporation YQ-3 type vibrating separating sieve, practical operation
When, vibration frequency 600 r/min, Oscillation Amplitude 14.0mm；In screening process, in conjunction with " new edition cigarette process specification ", screened
Mainly consideration is for mesh size selection in journey: the piece cigarette of each size can sufficiently sieve and representative (mesh size
It is excessive to will appear stopping state in screening process), thus be provided with Pyatyi mesh size 2.36mm, 6.35mm, 12.7mm,
25.4mm,42.0mm；
(2) different sizes piece cigarette in step (1) is sorted out according to aroma characteristic
According to " YC/T 138-1998 tobacco and tobacco product sensory evaluating smoking method ", with 9 points of systems to aroma quality, perfume quantity and
After miscellaneous gas carries out assignment quantization, size piece cigarettes different in step (1) can be divided into following three types:
The first kind: 12.7 < X3≤25.4mm, the aroma quality of category piece cigarette, perfume quantity, miscellaneous gas score range be respectively
6.50~6.70,6.50~6.58,6.30~6.50；
Second class: 6.35 < X2≤12.7mm, 25.4 < X4≤42.0mm, X5 > 42.0mm；Aroma quality, the perfume (or spice) of category piece cigarette
Tolerance, miscellaneous gas score range be 6.00 ~ 6.58,6.08 ~ 6.33,6.00 ~ 6.40 respectively；
Third class: 2.36≤X1≤6.35mm；The aroma quality of category piece cigarette, perfume quantity, miscellaneous gas score range be respectively
5.70~6.33、5.70~6.33、5.80~6.08。
According to above-mentioned classification method, it may be determined that application range of the different size piece cigarettes in cigarette group of formula, the wherein first kind
It is applicable to the higher high-end product of aroma characteristic demand, the second class can then keep exercise use, and third class then can be directly as
Reconstituted tobacco raw material application；
When concrete application, major technique advantage is to can be further improved tobacco utilization by reclassifying for piece cigarette
Value and tobacco product quality；Such as: being suitable for the module of three classes cigarette for script, after reclassifying, the after reclassifying
One kind can enter one or two class tobacco leaf group of formula, such as the products such as TIME, spun gold road, small gold under Bright Yellow brand；Second class
It then still can be used for three classes cigarette, such as the full hall of hard Deidro Deluxe, hard Red-Flag Canal, gold, and third class then can be directly as reconstituted tobacco raw material
Using.
Inventor carries out aroma characteristic after its beating and double roasting by taking the typical plant cigarette district Luzhou-flavor cured tobacco leaf in part as an example
Detailed analysis research, as a result, it has been found that, different size piece cigarettes are not consistent in terms of aroma characteristic performance: aroma characteristic generally with
The increase of piece cigarette size, score is generally represented as after first increasing in terms of the aroma quality, perfume quantity and miscellaneous gas in aroma characteristic
Reduced trend；But perfume quantity also shows certain particularity, and in 6.35 ~ 25.4mm size range, perfume quantity does not have substantially
Variation, or even certain decreasing trend is presented, this result shows that, how much relatively high with piece cigarette dimension relationship perfume quantity is.Base
It can be use positioning of the different size piece cigarettes in cigarette product formula in these analyses and conclusion, and promote raw tobacco material
Whole use value establishes good theoretical basis, while also being promoted to stablize with cigarette quality for cigarette product quality and established well
Technical foundation, therefore there is preferable practical value and application value.
Detailed description of the invention
Fig. 1 is the average value of different size piece cigarette aroma characteristic scores；
Fig. 2 is the clustering ice-like figure that tobacco leaf difference cuts position aroma characteristic score；
Fig. 3 is the clustering arborescence that tobacco leaf difference cuts position aroma characteristic score.
Specific embodiment
Explanation is further explained to the application below with reference to embodiment.Before introducing specific embodiment, with regard to following realities
It applies Experimental Background situation in part in example and briefly introduces and be described as follows.
Embodiment 1
Before introducing the application specific technical solution, the acquisition process of technical scheme is briefly discussed below.
It has been recognised by the inventors that during leaf tobacco production, due to the substance accumulation of same blade different parts, water absorption character and resistance to
Process the physical and chemical difference of intensity etc., finally in terms of quality of tobacco also can there is some difference, and processed in beating and double roasting
Available quantification embodies in piece cigarette size afterwards.Based on this theory, inventor is with the county Xu Changxiang, table mountain Jiaxian County, three
The 4 Luzhou-flavor flue-cured tobacco typical cases in the Shan County Men Xia and Sanmenxia Gorge Lushi plant cigarette district tobacco leaves as research object, respectively to top, middle part,
Piece cigarette is as Research foundation (12 modules altogether) after the beating and double roasting of lower tobacco leaf module, to piece cigarette size and its corresponding perfume (or spice)
Gas characteristic is researched and analysed, and concrete condition is described below.
(1) piece cigarette dimension analysis
Sampling 3 times is repeated to each module, piece cigarette sample is utilized into (the vibration of Zhengzhou Jiade mechanical & electrical corporation YQ-3 type vibrating separating sieve
Frequency 600 r/min, Oscillation Amplitude 14.0mm) it is sieved,
According to sub-sieve as a result, piece cigarette can be divided into 5 size (X1, X2, X3, X4, X5) types (i.e.: altogether according to size
180 various sizes of cigarette samples), specifically:
2.36≤X1≤6.35mm, 6.35 < X2≤12.7mm, 12.7 < X3≤25.4mm, 25.4 < X4≤42.0mm, X5 >
42.0mm。
The routine chemical components of size piece cigarettes different after screening are analyzed, as a result as shown in table 1 below:
The different size piece cigarette routine chemical components variance analyses of table 1 and Multiple range test analysis
Continuous upper table:
Note: it is significant that * and * * is illustrated respectively in 0.05 and 0.01 level difference, and same row lowercase difference indicates that difference reaches
0.05 level of signifiance.
It can be seen that total reducing sugar, reduced sugar, potassium, nicotine content and nitrogen base ratio in different size piece cigarettes from upper table data result
Between difference reach extremely significant level, the difference of sugared alkali ratio reaches the level of signifiance；Wherein:
Total reducing sugar and content of reducing sugar are minimum with 2.36 ~ 6.35mm content with 25.4 ~ 42.0mm content highest, and are substantially less than
Other sizes；For sugared alkali ratio with 25.4 ~ 42.0mm content highest, difference is not significant between other sizes, but is significantly higher than
2.36~6.35mm；
Potassium content and is significantly higher than 12.7 ~ 25.4mm and 6.35 ~ 12.7mm to be greater than 42.0mm smoked sheet highest, other sizes it
Between difference it is not significant；
Nicotine content is significantly higher than other sizes with 6.35 ~ 12.7mm highest, minimum with 2.36 ~ 6.35mm content, except with it is big
It is not significant outer in 42.0mm difference, substantially less than other sizes；
Nitrogen base ratio is minimum with 6.35 ~ 12.7mm and 25.4 ~ 42.0mm with 2.36 ~ 6.35mm nitrogen base ratio highest, and is substantially less than
2.36 ~ 6.35mm and be greater than 42.0mm.
Generally speaking, 25.4 ~ 42.0mm piece cigarette chemical component harmony is best, and 2.36 ~ 6.35mm piece cigarette is worst.
The accounting situation of size piece cigarettes different after screening is counted, as a result as shown in table 2 below:
The different size piece cigarette accounting statistical forms of table 2
Maximum, the mean value 42.92% that can be seen that 25.4 ~ 42.0mm piece cigarette accounting from upper table data result, secondly for 12.7 ~
25.4mm piece cigarette, accounting 25.61%, 6.35 ~ 12.7mm and close, respectively 14.34% He greater than the accounting of 42.0mm piece cigarette
14.31%, 2.36 ~ 6.35mm piece cigarette accounting are minimum, are 2.82%；Namely: large scale piece cigarette and small-size slice cigarette accounting are relatively
It is small, and medium size piece cigarette is main body.
(2) aroma characteristic of different size piece cigarettes
According to " YC/T 138-1998 tobacco and tobacco product sensory evaluating smoking method " standard, based on 9 points of production, to not
It is evaluated with the aroma quality of piece cigarette size, perfume quantity and miscellaneous gas and carries out assignment quantization.
As a result as shown in Figure 1.Analysis it can be seen that with piece cigarette size increase, aroma quality, perfume quantity and miscellaneous be so incensed that point
It generally shows as first increasing the trend reduced afterwards；But perfume quantity also shows certain particularity, in 6.35 ~ 25.4mm size
In range, perfume quantity does not change substantially, or even certain decreasing trend is presented, this result shows that, perfume quantity how much with piece cigarette
Dimension relationship is relatively high.
It should be noted that it is implicitly present in significant difference in terms of further to verify the aroma characteristic of different size piece cigarettes,
Further, according to scoring event, inventor carries out single factor test to the aroma quality of different size piece cigarette samples, perfume quantity and miscellaneous gas
Variance analysis, analysis result are as shown in table 3 below.
The results of analysis of variance of the different size piece cigarette aroma characteristic scores of table 3
Note: * * indicates that difference reaches extremely significant level, similarly hereinafter.
Can be seen that p value from upper table result is 0, is much smaller than 0.05, and aroma characteristic is (fragrant between showing different size piece cigarettes
Makings, perfume quantity and miscellaneous gas) reach extremely significant level of difference, this has also further demonstrated that the inherence between different size piece cigarettes
Quality is implicitly present in larger difference.
(3) classification differentiation is carried out to different size piece cigarettes according to aroma characteristic
On the basis of above-mentioned experimental analysis, clustering is carried out to different size piece cigarettes.Specifically: with different size piece cigarettes
The distance between aroma characteristic is evaluation index, originally using Euclidean distance square measurement difference, the class method of average (UPGMA) merges small
Class carries out hierarchial-cluster analysis using 19.0 data processing system of SPSS, as a result as shown in Figures 2 and 3.
From cluster analysis result it can be seen that according to aroma characteristic, different size piece cigarettes can be divided into three classifications:
The first kind: 25.4 < X4≤42.0mm, the category account for the statistical number that overall piece cigarette ratio is 42.92%(combination step (1)
According to)；The aroma quality of category piece cigarette, perfume quantity, miscellaneous gas score range be 6.50 ~ 6.70,6.50 ~ 6.58,6.30 respectively ~
6.50, main distribution concentrates on 6.63 ± 0.08,6.52 ± 0.04,6.41 ± 0.07；
Second class: 6.35 < X2≤12.7mm；12.7 < X3≤25.4mm, X5 > 42.0mm；The category accounts for overall piece cigarette ratio
For the statistical data of 54.26%(combination step (1))；
The aroma quality of category piece cigarette, perfume quantity, miscellaneous gas score range be 6.00 ~ 6.58,6.08 ~ 6.33,6.00 respectively ~
6.40,6.40 ± 0.15,6.21 ± 0.10,6.20 ± 0.13 are mainly concentrated on respectively；
Third class: 2.36≤X1≤6.35mm；The category accounts for the statistical number that overall piece cigarette ratio is 2.82%(combination step (1)
According to)；
The aroma quality of category piece cigarette, perfume quantity, miscellaneous gas score range be 5.70 ~ 6.33,5.70 ~ 6.33,5.80 respectively ~
6.08,6.01 ± 0.23,6.21 ± 0.10,5.90 ± 0.11 are mainly concentrated on respectively.
Dan Yin further is carried out to the aroma characteristic score for the piece cigarette for being divided into 3 classes for the accuracy for ensuring classification results
Plain variance analysis, analysis result are as shown in table 4 below.
The results of analysis of variance of table 4 different classes of cigarette perfume makings and perfume quantity
Note: * * indicates that difference reaches extremely significant level.
Can be seen that p value from upper table result is 0, is much smaller than 0.05, shows aroma quality, the perfume (or spice) between different classes of cigarette
Tolerance and miscellaneous gas reach extremely significant level of difference, while also showing the different size piece cigarette clustering knots based on aroma characteristic
The accuracy of fruit.
Embodiment 2
Based on the classification of embodiment 1, inventor's further classification by taking piece cigarette after Xuchang production beating and double roasting as an example, to embodiment 1
Method is verified, and detailed process is briefly discussed below.
By piece cigarette after Xuchang production beating and double roasting, Zhengzhou Jiade mechanical & electrical corporation YQ-3 type vibrating separating sieve (vibration frequency is utilized
600 r/min, Oscillation Amplitude 14.0mm) it is sieved, similarly, it is divided into 5 Dimension Types according to piece cigarette size, and right
Different Dimension Types aroma characteristics are evaluated, and specific evaluation result is as shown in table 5 below.
5 disparate modules difference size piece cigarette perfume makings of table and perfume quantity score
Note: average mark is the score of different size piece cigarette mixtures before screening classification.
Analysis is carried out to upper table result as can be seen that by the piece cigarette of 25.4 ~ 42mm this size class separately as one kind
Be it is more appropriate, aroma quality, perfume quantity and miscellaneous be so incensed that point to be all remarkably higher than the mixing tab cigarette before screening, and the size piece
Tobacco structure made of cigarette is excellent, filling capacity is good, and physical quality is best, most stable when rolling into cigarette, cigarette machine working efficiency
It is higher, therefore this such sheets cigarette is suitable for using in the higher cigarette tobacco leaf formulation of aroma characteristic demand.
And for 6.35 ~ 12.7mm, 12.7 ~ 25.4mm, > 42mm this size class piece cigarette, aroma characteristic and former
Mixing tab cigarette before having screening is suitable, therefore still can carry out use by its original purposes and the scope of application.
For the piece cigarette of this size class of 2.36-6.35mm, aroma quality, perfume quantity and it is miscellaneous be so incensed that point minimum, and
For production reality, the ropiness of the size piece cigarette can be poor, by existing chopping, dries the process such as silk, cooling flavoring
Afterwards, the overwhelming majority can be changed into powder and dust, therefore be not appropriate for being directly used in cigarette preparation, can be directly as reconstituted tobacco
Raw material be subject to using.
In conclusion the application has carried out preliminary classification using aroma characteristic as evaluation index, to different size piece cigarettes, for not
It positioned with use of the size piece cigarette in product formula, show the various sizes of quality characteristic of piece cigarette and improve raw tobacco material
Whole utilization efficiency has established certain technical foundation, also provides preferable reason for subdivision demand of the product formula to piece cigarette module
By reference, therefore there is preferable practical value.
Claims (5)
1. a kind of using aroma characteristic as the classification method of the Luzhou-flavor flue-cured tobacco difference size piece cigarette of index, which is characterized in that the party
Method is directed to the piece cigarette application of Luzhou-flavor flue-cured tobacco difference size, roasting to Luzhou-flavor according to aroma quality, perfume quantity, the miscellaneous gas in aroma characteristic
Smoked sheet cigarette is classified, specifically:
(1) Luzhou-flavor flue-cured tobacco piece cigarette is classified according to size
By the piece cigarette screening after beating and double roasting, it is divided into the piece cigarette in 5 size sections, specifically:
2.36≤X1≤6.35mm, 6.35 < X2≤12.7mm, 12.7 < X3≤25.4mm, 25.4 < X4≤42.0mm, X5 >
42.0mm；
(2) different sizes piece cigarette in step (1) is sorted out according to aroma characteristic
According to " YC/T 138-1998 tobacco and tobacco product sensory evaluating smoking method ", with 9 points of systems to aroma quality, perfume quantity and
After miscellaneous gas carries out assignment quantization, size piece cigarettes different in step (1) can be divided into following three types:
The first kind: 12.7 < X3≤25.4mm；
Second class: 6.35 < X2≤12.7mm, 25.4 < X4≤42.0mm, X5 > 42.0mm；
Third class: 2.36≤X1≤6.35mm.
2. special as described in claim 1 using aroma characteristic as the classification method of the Luzhou-flavor flue-cured tobacco difference size piece cigarette of index
Sign is, in step (1), when screening, is sieved using vibrating separating sieve.
3. special as claimed in claim 2 using aroma characteristic as the classification method of the Luzhou-flavor flue-cured tobacco difference size piece cigarette of index
Sign is, is sieved using Zhengzhou Jiade mechanical & electrical corporation YQ-3 type vibrating separating sieve, when practical operation, 600 r/ of vibration frequency
Min, Oscillation Amplitude 14.0mm；In screening process, setting Pyatyi mesh size 2.36mm, 6.35mm, 12.7mm, 25.4mm,
42.0mm。
4. special as described in claim 1 using aroma characteristic as the classification method of the Luzhou-flavor flue-cured tobacco difference size piece cigarette of index
Sign is, in step (2), after piece cigarette is sorted out, the first kind is used for high-end product, and the second class keeps exercise use, and third class is direct
As reconstituted tobacco raw material application.
5. special as described in claim 1 using aroma characteristic as the classification method of the Luzhou-flavor flue-cured tobacco difference size piece cigarette of index
Sign is that the flue-cured tobacco is specially that the Luzhou-flavor in the county Xu Changxiang, table mountain Jiaxian County, Sanmenxia Gorge Shan County or Sanmenxia Gorge Lushi area is roasting
Cigarette.
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Application publication date: 20190607 |