CN1274255C - Treating process for Burley tobacco sheet - Google Patents
Treating process for Burley tobacco sheet Download PDFInfo
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- CN1274255C CN1274255C CN 03126105 CN03126105A CN1274255C CN 1274255 C CN1274255 C CN 1274255C CN 03126105 CN03126105 CN 03126105 CN 03126105 A CN03126105 A CN 03126105A CN 1274255 C CN1274255 C CN 1274255C
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Abstract
The present invention discloses a technology for processing Burley tobacco sheets. The original technology of baking with a baking machine after the working procedure of once feeding is improved to adding feed solution in twice, and leaf storing and leaf moistening are added between the twice feeding; the first feeding quantity is 50 to 67% of the whole feeding quantity, and the water ratio of leaves reaches 23 to 30%; the second feeding quantity is 33 to 50% of the whole feeding quantity, and the water ratio of leaves reaches 30 to 35%. the time for the leaf storing is kept between 0.5 to 3.0 hours, the leaf temperature is from 40 to 60 DEG C by the leaf moistening; the second feeding can increase the temperature of Burley tobacco sheets to 60 to 100 DEG C. The technology of the present invention enables the Burley tobacco sheets after processing to have uniform water ratio and uniform feed solution absorption, can obviously improve the consistency of chemical compositions, and can enhance the internal quality of technological processing.
Description
(1) technical field:
The present invention relates to the treatment process that grows tobacco, relate in particular to the white rib cigarette sheet treatment process in the tobacco industry blended type cigarette manufacture process.
(2) background technology:
Blended type cigarette is one of main in the world cigarette type, and the usage ratio of burley tobacco leaf in the tobacco leaf formulation of blended type cigarette is generally more than 30%.Burley tobaccos are that a kind of blade is thin, tissue looseness, can absorb the porous type tobacco leaf that adds feed liquid in a large number.In the chemical composition, with respect to the other types tobacco leaf, the higher and sugared content of burley tobacco leaf nitrogen content is lower, and therefore assorted gas and excitant are bigger, need carry out being mixed with the other types tobacco leaf after independent processing is handled entering chopping, rolling operation again.The treatment process of white rib cigarette sheet generally is to adopt the method for feeding in raw material, curing.The feed liquid that adds contains carbohydrate flavor enhancement, fumet, humectant etc., and reinforced back white rib cigarette sheet moisture content is 30-35%.Cure to the white rib cigarette sheet after will feeding in raw material and send into curer, under dryer section 100-140 ℃ temperature, be dried to moisture content 6-12%, through cooling section, moisture regain section, the white rib cigarette sheet moisture content is 16-18% when coming out from curer, has so far finished the treatment process of burley tobaccos again.White rib cigarette sheet after reinforced cures by high temperature in curer, make amino substance and reproducibility carbonyl compound generation browning reaction in the smoked sheet, carbohydrate generation caramelization produces perfume compound, remove excitant and assorted pneumatolytic branch in the burley tobacco leaf, improved the smoking quality of burley tobaccos, then could with Turkish tobaccos, the flue-cured tobacco operations such as entering chopping that is mixed.
The deficiencies in the prior art have: promptly enter curer high temperature after only employing is once fed in raw material in the treatment process of white rib cigarette sheet and cure, white rib cigarette sheet is insufficient also inhomogeneous to the absorption of feed liquid like this, and moisture content is also inhomogeneous, make some blade too, some blade becomes wet group smoked sheet, and such smoked sheet enters high temperature at once and cures the smoked sheet crudy that all has a strong impact on after baking and banking up with earth.The inventor designs twice reinforced process of burley tobaccos at above weak point.
(3) summary of the invention:
The present invention is a kind of white rib cigarette sheet treatment process, and its processing step is: one, white rib cigarette sheet is once reinforced; Two, the white rib cigarette sheet that adds punishment in advance cures in curer, in step 1: will once feed in raw material to change into adds feed liquid at twice, and increase storage leaf and leaves moisting between reinforced at twice, that is: feed in raw material, store leaf, leaves moisting, reinforced for the second time for the first time, and feeding quantity is the 50-67% of whole feeding quantity for the first time, the white rib cigarette sheet moisture content reaches 23-30%, storage leaf at least 0.5 hour, then leaves moisting reaches more than 40 ℃ the smoked sheet temperature, and then it is reinforced for the second time, feeding quantity is the 33-50% of whole feeding quantity, and the white rib cigarette sheet moisture content reaches 30-35%.
White rib cigarette sheet treatment process of the present invention, the strip bulking time after feeding in raw material for the first time is 0.5-3.0 hour, it is 40-60 ℃ that leaves moisting makes the smoked sheet temperature.
White rib cigarette sheet treatment process of the present invention increases to 60-100 ℃ with the white rib cigarette sheet temperature in the time of reinforced for the second time, enters curer then and cures.
Good effect of the present invention is: adopt the technology of the present invention can improve the uniformity of the white rib cigarette sheet moisture content after the processing effectively and to the even absorption of feed liquid, thereby improve its processing quality.
(4) specific embodiment:
Embodiment one:
Test blended type cigarette prescription white rib cigarette sheet 2000kg, prepare total reduction of feed volume 720kg, dry 164kg wherein, water 556kg according to fragrance formulations.Wherein 50% feed liquid added during the Gary material in the first time, burley tobaccos blade moisture content after reinforced for the first time is 25.8%, burley tobaccos blade after reinforced was for the first time stored in leaf storing cabinet 0.5 hour, blade pass after the storage is crossed the leaves moisting of tobacco leaf moisting machine steam, warm-up time 40 seconds, and making leaf temperature is 50 ℃, then the blade after the leaves moisting being carried out the second time feeds in raw material, feeding quantity is 50% of a total stuff amount, and the moisture content of burley tobaccos blade reaches 35.0%, and the temperature with blade increases to 70 ℃ simultaneously.White rib cigarette sheet after reinforced cures the treatment process of having finished white rib cigarette sheet, white rib cigarette sheet moisture content 17.3% through curer.White rib cigarette sheet moisture content after feeding in raw material for the second time in the present embodiment is shown in subordinate list 1; White rib cigarette sheet moisture content after the curer dryer section is shown in subordinate list 2, and the interior quality smoking result is shown in subordinate list 3, and chemical analysis results is shown in subordinate list 4.
Embodiment two:
Test No. two blended type cigarettes prescription white rib cigarette sheet 2000kg, prepare total reduction of feed volume 720kg, dry 164kg wherein, water 556kg according to fragrance formulations.Wherein 60% feed liquid adds when feeding in raw material for the first time, burley tobaccos blade moisture content after reinforced for the first time is 29.6%, burley tobaccos blade after reinforced was for the first time stored in leaf storing cabinet 1 hour, blade pass after the storage is crossed the leaves moisting of tobacco leaf moisting machine steam, warm-up time 30 seconds, making leaf temperature is 40 ℃, blade after the leaves moisting is carried out the second time to feed in raw material, feeding quantity is 40% of a total stuff amount, the moisture content of burley tobaccos blade reaches 34.0%, temperature with blade increases to 60 ℃ simultaneously, and the white rib cigarette sheet after feeding in raw material is finished treatment process after curing through curer, and the white rib cigarette sheet moisture content is 16.5%.White rib cigarette sheet moisture content after feeding in raw material for the second time in the present embodiment is shown in subordinate list 1, and the white rib cigarette sheet moisture content after the curer dryer section is shown in subordinate list 2, and the interior quality smoking result is shown in subordinate list 3, and chemical analysis results is shown in subordinate list 4.
Embodiment three:
Test No. three blended type cigarettes prescription white rib cigarette sheet 2000kg, prepare total reduction of feed volume 720kg, dry 164kg wherein, water 556kg according to fragrance formulations.Wherein 65% feed liquid adds when feeding in raw material for the first time, burley tobaccos blade moisture content after reinforced for the first time is 28.9%, burley tobaccos blade after reinforced was for the first time stored in leaf storing cabinet 2 hours, blade pass after the storage is crossed the leaves moisting of tobacco leaf moisting machine steam, warm-up time 50 seconds, making leaf temperature is 60 ℃, blade after the leaves moisting is carried out the second time to feed in raw material, feeding quantity is 35% of a total stuff amount, the moisture content of burley tobaccos blade is 31.5%, temperature with blade increases to 90 ℃ simultaneously, and the white rib cigarette sheet after feeding in raw material is finished treatment process after curing through curer, and the white rib cigarette sheet moisture content is 18.0%.White rib cigarette sheet moisture content after feeding in raw material for the second time in the present embodiment is shown in subordinate list 1, and the white rib cigarette sheet moisture content after the curer dryer section is shown in subordinate list 2, and smoking result is shown in subordinate list 3, and chemical analysis results is shown in subordinate list 4.
Embodiment four:
Test No. four blended type cigarettes prescription white rib cigarette sheet 2000kg, prepare total reduction of feed volume 720kg, dry 164kg wherein, water 556kg according to fragrance formulations.Wherein 66% feed liquid adds when feeding in raw material for the first time, burley tobaccos blade moisture content after reinforced for the first time is 28.0%, burley tobaccos blade after reinforced was for the first time stored in leaf storing cabinet 3 hours, blade pass after the storage is crossed the leaves moisting of tobacco leaf moisting machine steam, warm-up time 40 seconds, making leaf temperature is 50 ℃, blade after the leaves moisting is carried out the second time to feed in raw material, feeding quantity is 34% of a total stuff amount, the moisture content of burley tobaccos blade is 35.0%, temperature with blade increases to 96 ℃ simultaneously, and the white rib cigarette sheet after feeding in raw material is finished treatment process after curing through curer high temperature, and the white rib cigarette sheet moisture content is 17.8%.White rib cigarette sheet interior quality smoking result after present embodiment is handled is shown in subordinate list 3; Chemical analysis results is shown in subordinate list 4.
Embodiment five:
Test No. five blended type cigarettes prescription white rib cigarette sheet 2000kg, prepare total reduction of feed volume 720kg, dry 164kg wherein, water 556kg according to fragrance formulations.Wherein 62% feed liquid added during the Gary material in the first time, burley tobaccos blade moisture content after reinforced for the first time is 27.8%, burley tobaccos blade after reinforced was for the first time stored in leaf storing cabinet 1 hour, blade pass after the storage is crossed the leaves moisting of tobacco leaf moisting machine steam, warm-up time 40 seconds, making leaf temperature is 50 ℃, blade after the leaves moisting is carried out the second time to feed in raw material, feeding quantity is 38% of a total stuff amount, the moisture content of burley tobaccos blade reaches 34.0%, temperature with blade increases to 78 ℃ simultaneously, and the burley tobaccos after feeding in raw material are finished treatment process after curing through curer, and the white rib cigarette sheet moisture content is 16.2%.White rib cigarette sheet interior quality smoking result after present embodiment is handled is shown in subordinate list 3, and chemical analysis results is shown in subordinate list 4.
Embodiment six:
Test No. six blended type cigarettes prescription white rib cigarette sheet 2000kg, prepare total reduction of feed volume 720kg, dry 164kg wherein, water 556kg according to fragrance formulations.Wherein 55% feed liquid added during the Gary material in the first time, burley tobaccos blade moisture content after reinforced for the first time is 23.9%, burley tobaccos blade after reinforced was for the first time stored in leaf storing cabinet 1 hour, blade pass after the storage is crossed the leaves moisting of tobacco leaf moisting machine steam, warm-up time 40 seconds, making leaf temperature is 60 ℃, blade after the leaves moisting is carried out the second time to feed in raw material, feeding quantity is 45% of a total stuff amount, make the moisture content of burley tobaccos blade reach 33.0%, temperature with blade increases to 83 ℃ simultaneously, and the burley tobaccos after feeding in raw material are finished treatment process after curing through curer high temperature, and the white rib cigarette sheet moisture content is 17.4%.White rib cigarette sheet interior quality smoking result after present embodiment is handled is shown in subordinate list 3, and chemical analysis results is shown in subordinate list 4.
Adopt as can be seen the technology of the present invention embodiment one, embodiment two, the reinforced for the second time back of embodiment three and the curer from subordinate list 1 and subordinate list 2 that white rib leaf water content variance all is significantly less than prior art after the high-temperature baking roasting dryer section, promptly the leaf water content variability is less than prior art.
From subordinate list 3 as can be seen, adopt after six embodiment of the technology of the present invention handle white rib cigarette sheet sample and the white rib cigarette sheet sample after original technical finesse aspect the plentiful degree of fragrance, the indexs such as gas, excitant, aftertaste and level of comfort of mixing all significantly better than prior art, show that the technology of the present invention can obviously improve the smoking quality of burley tobaccos.
Subordinate list 4 is the comparing result of the white rib cigarette sheet after white rib cigarette sheet chemical composition and the prior art processing after six embodiment of the technology of the present invention handle.The volatilization alkali of the white rib cigarette sheet after six embodiment handle as can be seen all is lower than the sample after prior art is handled, nitrogen base is than the smoked sheet sample that then is higher than after prior art is handled, should be noted that volatilization alkali and nitrogen base than two important chemical composition indexs that are measurement burley tobaccos quality, the too high meeting of burley tobaccos volatilization alkali content causes strong excitant or bitter taste, within the specific limits, nitrogen base is better than the inherent quality quality of high more then burley tobaccos.So subordinate list 4 shows the harmony of the chemical composition that adopts the burley tobacco leaf after the technology of the present invention is handled and is better than prior art.White rib cigarette sheet moisture content after data declaration the technology of the present invention of comprehensive four subordinate lists is handled is even, the feed liquid uniform absorption, can reduce make broken.Chemical composition harmony is good, and inherent technological quality improves significantly.
The reinforced rear blade moisture content testing result contrast of subordinate list 1 the present invention and prior art
Annotate: preparation and determination of moisture Oven Method (YC/T31-1996) by tobacco and tobacco product sample are measured.
Subordinate list 2 the present invention and prior art high temperature cure the contrast of rear blade moisture content testing result
Annotate: 1. measure by the preparation and the determination of moisture Oven Method (YC/T31-1996) of tobacco and tobacco product sample.
2. all after the curer dryer section, take a sample.
Subordinate list 3 burley tobaccos aesthetic quality smoking results
| Numbering | Fragrance | Flue gas | Inhale flavor | ||||||||
| Style and features | Plentiful degree | Fine and smooth degree | Strength | Intensity | Coherency | Assorted gas | Excitant | Dry sensation | Aftertaste | Level of comfort | |
| Prior art (once reinforced) | Have | Still plentiful | Fine and smooth | In | Moderate | Medium | Bigger | Bigger | {。##.##2}, | Of short duration | Still comfortable |
| Embodiment 1 | Have | Still plentiful | Fine and smooth | In | Moderate | Medium | Have | Have | {。##.##2}, | In | More comfortable |
| Embodiment 2 | Have | Still plentiful | Fine and smooth | In | Moderate | Medium | Have | Have | {。##.##2}, | In | More comfortable |
| Embodiment 3 | Have | More plentiful | Fine and smooth | In | Moderate | Medium | Have | Have | {。##.##2}, | In | More comfortable |
| Embodiment 4 | Have | More plentiful | Fine and smooth | In | Moderate | Medium | Have | Have | {。##.##2}, | In | More comfortable |
| Embodiment 5 | Have | More plentiful | Fine and smooth | In | Moderate | Medium | Have | Have | {。##.##2}, | In | More comfortable |
| Embodiment 6 | Have | More plentiful | Fine and smooth | In | Moderate | Medium | Have | Have | {。##.##2}, | In | More comfortable |
| Class explanation: style and features: little plentiful degree of shortage that has is significantly arranged: plentifully still plentifully owe plentiful thin fine and smooth degree: exquisiteness is the exquisiteness slightly coarse intensity of exquisiteness still: strong moderate weak coherency by force: by force than weak assorted gas such as persistent erections: few rarer more greatly excitant: little have a more greatly dry sensation: weak have obviously obviously aftertaste a little less than: stay long short-and-medium few strength of short duration: big-and-middle slighter level of comfort: comfortablely still comfortablely owe comfortable uncomfortable | |||||||||||
Annotate: smoke panel test by tobacco and tobacco product sensory evaluation method (YC/T138-1998).
Subordinate list 4 chemical composition analysis results
| Reduced sugar (%) | Volatilization alkali (%) | Chlorine (%) | Potassium (%) | Ammoniacal nitrogen (%) | Total nitrogen (%) | Nicotine (%) | Nitrogen/alkali | |
| Prior art | 0.47 | 0.85 | 0.33 | 2.82 | 0.150 | 5.74 | 3.73 | 1.54 |
| Example 1 | 0.56 | 0.75 | 0.34 | 2.81 | 0.151 | 5.66 | 3.33 | 1.70 |
| Example 2 | 0.55 | 0.75 | 0.34 | 2.85 | 0.151 | 5.37 | 3.12 | 1.72 |
| Example 3 | 0.58 | 0.73 | 0.37 | 2.86 | 0.151 | 5.58 | 3.10 | 1.80 |
| Example 4 | 0.58 | 0.73 | 0.36 | 2.73 | 0.149 | 5.60 | 3.20 | 1.75 |
| Example 5 | 0.65 | 0.72 | 0.37 | 2.69 | 0.147 | 5.78 | 3.22 | 1.80 |
| Example 6 | 0.66 | 0.73 | 0.37 | 2.72 | 0.144 | 5.71 | 3.32 | 1.78 |
Annotate: assay method: the mensuration Ding Mangsen Walker method (YC/T32-1996) of tobacco and tobacco product water-soluble sugar
The mensuration Ke Daerfa of tobacco and tobacco product total nitrogen (YC/T33-1996)
The mensuration of tobacco and tobacco product total volatile alkaline (YC/T35-1996)
The mensuration of tobacco and tobacco product total alkaloid (YC/T34-1996)
The mensuration of tobacco and tobacco product chlorine (YC/T162-2002)
The mensuration BRAN+LUEBBE No.G-276-02REV.0 of potassium in the mensuration tobacco of potassium
Claims (3)
1, a kind of white rib cigarette sheet treatment process, its processing step is: one, white rib cigarette sheet is once reinforced; Two, the white rib cigarette sheet that adds punishment in advance cures in curer, it is characterized in that: step 1 is become feed liquid is added at twice, and increase storage leaf and leaves moisting between reinforced at twice, that is: feed in raw material, store leaf, leaves moisting, reinforced for the second time for the first time, and feeding quantity is the 50-67% of whole feeding quantity for the first time, the white rib cigarette sheet moisture content reaches 23-30%, storage leaf at least 0.5 hour, then leaves moisting reaches more than 40 ℃ the smoked sheet temperature, and then it is reinforced for the second time, feeding quantity is the 33-50% of whole feeding quantity, and the white rib cigarette sheet moisture content reaches 30-35%.
2, white rib cigarette sheet treatment process according to claim 1 is characterized in that: the strip bulking time after the described first time is reinforced is 0.5-3.0 hour; It is 40-60 ℃ that leaves moisting makes the smoked sheet temperature.
3, white rib cigarette sheet treatment process according to claim 2 is characterized in that: when the described second time is reinforced the white rib cigarette sheet temperature is increased to 60-100 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03126105 CN1274255C (en) | 2003-04-02 | 2003-04-02 | Treating process for Burley tobacco sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03126105 CN1274255C (en) | 2003-04-02 | 2003-04-02 | Treating process for Burley tobacco sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1457708A CN1457708A (en) | 2003-11-26 |
| CN1274255C true CN1274255C (en) | 2006-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 03126105 Expired - Fee Related CN1274255C (en) | 2003-04-02 | 2003-04-02 | Treating process for Burley tobacco sheet |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101268857B (en) * | 2008-06-02 | 2010-06-02 | 厦门烟草工业有限责任公司 | Process technique for burley tobacco in blend type cigarette |
| CN102058147A (en) * | 2011-01-27 | 2011-05-18 | 安徽中烟工业公司 | Method for treating American burley tobacco |
| CN103126045B (en) * | 2011-11-23 | 2016-01-20 | 福建中烟工业有限责任公司 | A kind for the treatment of process for improving aromatic tobacco sensory quality |
| CN102511918A (en) * | 2011-12-20 | 2012-06-27 | 红云红河烟草(集团)有限责任公司 | Multi-stage cigarette feeding method |
| CN102551189B (en) * | 2012-01-20 | 2013-06-19 | 红塔烟草(集团)有限责任公司 | Technology for treating expanded stems |
| CN103300465B (en) * | 2012-03-15 | 2015-05-27 | 福建中烟工业有限责任公司 | Processing technology of low-quality flue cured tobacco leaf |
| CN102754912A (en) * | 2012-07-11 | 2012-10-31 | 安徽中烟工业有限责任公司 | Method for improving treatment quality of burley tobacco |
| CN103315372A (en) * | 2013-06-27 | 2013-09-25 | 红云红河烟草(集团)有限责任公司 | Method for improving sun-cured tobacco treatment quality |
| CN103815539B (en) * | 2014-03-27 | 2016-11-09 | 福建中烟工业有限责任公司 | A kind of Chinese style blended type cigarette and preparation method thereof |
| CN109288137B (en) * | 2018-11-21 | 2020-11-03 | 湖北中烟工业有限责任公司 | Preparation method and application of tobacco shreds added with atomizing agent |
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- 2003-04-02 CN CN 03126105 patent/CN1274255C/en not_active Expired - Fee Related
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