CN1107461C - In-line alcoholizing process for tbacco - Google Patents
In-line alcoholizing process for tbacco Download PDFInfo
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- CN1107461C CN1107461C CN 00109674 CN00109674A CN1107461C CN 1107461 C CN1107461 C CN 1107461C CN 00109674 CN00109674 CN 00109674 CN 00109674 A CN00109674 A CN 00109674A CN 1107461 C CN1107461 C CN 1107461C
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Abstract
The present invention relates to an alcoholizing technology for tobaccos. The technology is characterized in that tobacco raw materials are alcoholized for twice by low-temperature alcoholization and high-temperature alcoholization through the technique of microwave heating, wherein the low-temperature alcoholization is combined with the working procedure of moistening leaves, and the high-temperature alcoholization is combined with baking tobacco shreds; finally, shaping is realized by vacuum expansion. The technology of the present invention can enhance the fragrance of cigarettes, can reduce the tar contents and other harmful substances in cigarettes, can enhance the filling ability of tobacco shreds, can reduce the consumption of tobacco shreds in the process of manufacturing cigarettes, and can enhance the using value of middle and low-grade tobacco raw materials.
Description
The present invention relates to the processing method of tobacco product, or rather, is that a tobacco articles is carried out online alcoholization treatment process.
In most of the cases, tobacco product adopts natural alcoholization or artificial ageing's method to carry out ageing and handles, to improve the product quality of cigarette.But at present because the restriction of various objective condition, no matter natural alcoholization or artificial ageing to the alcoholization degree of tobacco product, are not very satisfactory.On the tobacco cutting production line, in the machining process to tobacco product, often more pay attention to its physical features, and adjustment and control have been ignored to its inside chemical composition, therefore, domestic tobacco product ubiquity the not enough problem of alcoholization degree of treatment, and this has directly influenced the product quality of cigarette.In the baking silk technology of tobacco cutting production line, adopt with steam is the baking silk equipment of the energy more in addition, and these equipment exist the unfavorable problem of typing effect mostly, adopts the way of building the expanded cut tobacco production line to address this problem at present.Expanded cut tobacco production line, natural alcoholization or artificial ageing's technology, all carry out beyond the tobacco cutting production line, investment and use cost are all very big, and outstanding rising is the expanded cut tobacco production line, because investment and use cost are too high, this technology has only large-scale cigar mill that use is just arranged at home at present.
The purpose of this invention is to provide the online pure metallization processes that grows tobacco, being used on the tobacco cutting production line tobacco product being carried out online alcoholization handles, inside chemical composition to tobacco product is effectively adjusted and is controlled, to remedy natural alcoholization and artificial ageing's deficiency, and the typing effect of raising pipe tobacco, in the inside chemical composition of improving tobacco product simultaneously, further adjust and the physical features of control tobacco product, make the inside chemical composition of tobacco product and external physical feature improve simultaneously and improve.The online pure micronizing technology of tobacco to reducing the injury of cigarette to human body, has very positive effect to the further aspects such as economic benefit that improve cigar mill to the product quality of further raising cigarette.
Realize main technique methods of the present invention: adopt microwave heating technique, tobacco product is carried out twice alcoholization to be handled, and the low temperature alcoholization handles and the leaves moisting operation combines, the high temperature alcoholization is handled and the baking silk combines, to improve the inside chemical composition of tobacco product, adopt vacuum puffed technology, improve the physical property of tobacco product.
Alcoholized tobacco technology of the present invention comprises following process:
(1) low temperature alcoholization and leaves moisting: in microwave moisture regain, drying plant, to 45-65 ℃ of raw material cigarette heating, be 3-6min heat time heating time, and spray into atomized water simultaneously, makes the water content of raw material cigarette reach 16-22%;
(2) chopping: the raw material cigarette after alcoholization of step (1) low temperature and the leaves moisting is cut into required pipe tobacco;
(3) conditioning: the pipe tobacco that step (2) obtains is sent into conditioning equipment by feeding machine, quantitative belt feeder with the speed of 3000-5000kg/h, 85-95 ℃ of control temperature, and spray into atomized water simultaneously, make the moisture content of pipe tobacco reach 22-30%;
(4) high temperature alcoholization and baking silk: to the pipe tobacco behind step (3) conditioning, heat in microwave moisture regain, drying plant, its temperature is 95-100 ℃, and time 3-6min makes the moisture content of pipe tobacco reduce to 16-18%;
(5) vacuum puffed typing: step (4) high temperature alcoholization back pipe tobacco is sent into vacuum puffed forming machine, and the moisture content of pipe tobacco reduces to 12%, finishes expanded, cooling, typing work to pipe tobacco, and vacuum puffed machine remains 0.02-0.04MPa vacuum.
Above-mentioned operation can perhaps in order to reduce investment outlay, also can be saved low temperature alcoholization and leaves moisting operation according to the requirement to pipe tobacco.
Described low temperature alcoholization of step (1) and leaves moisting operation are to finish in a combined microwave tobacco remoistening, dryer, and described microwave moisture regain, dryer have been applied for patent of invention (application number 99105793.7) and utility model patent (application number is 99207947.0).
Combined microwave tobacco remoistening, dryer with low temperature alcoholization and leaves moisting function is work like this: this equipment provides heat by microwave energy, by the water-adding system cigarette required moisture that gets damp again of supplying raw materials, equipment is made up of as 4 a plurality of active sections, serve as work such as heating, moisture regain, insulation respectively, after the raw material cigarette enters, temperature and moisture progressively improve, both satisfied requirement to the leaves moisting of raw material cigarette, promote simultaneously to be suitable for the chemical reaction under this moisture temperature environment again, as some organic degradation reactions, reach purpose to the low temperature alcoholization of raw material cigarette.According to the raw material cigarette of different brands, differing texture, different alcoholization degree, different temperature, moisture condition and different intensification, heat preservation methods is provided, make various raw materials all can obtain satisfied alcoholization and leaves moisting effect.
The described chopping operation of step (2) is finished by filament cutter, and its effect is that the raw material cigarette is cut into pipe tobacco, is prior art.
The described damping damping of step (3), its effect are before making pipe tobacco enter high temperature alcoholization and drying process, to obtain more satisfactory moisture, temperature conditions, and this is a prior art.
Described high temperature alcoholization of step (4) and baking silk, used device synchronization rapid (1) is promptly finished in a combined microwave tobacco, moisture regain, dryer.The concrete course of work: this equipment provides heat by microwave energy, form as 4 by a plurality of active sections, serve as heating respectively, insulation, a job such as oven dry, after pipe tobacco enters, under the effect of microwave energy, moisture constantly scatters and disappears, heat is constantly replenished, so the higher temperature of pipe tobacco maintenance, and is big near the boiling point of water, for high temperature alcoholization and shredded tobacco baking create conditions, can replenish portion of water to pipe tobacco by water-adding system in some cases, make the discharging moisture of pipe tobacco reach the baking silk, the technological requirement of operation, this equipment provide a higher temperature, the moisture of pipe tobacco is reduced gradually, finish oven dry task pipe tobacco; Promote to be suitable for the chemical reaction of this moisture temperature environment simultaneously, finishing the high temperature alcoholization handles, the palliating degradation degree that not only further improves larger molecular organics is handled in the high temperature alcoholization, especially under high temperature, low moisture environment, causing fragrant reaction speed accelerates greatly, the fragrance that improves cigarette is had very positive effect, and this is that traditional baking silk technology is inaccessiable.Equally, the high temperature of pipe tobacco alcoholization degree can be adjusted and control by changing technological parameters such as temperature, moisture, to satisfy the quality requirement of different brands cigarette.
The described vacuum puffed typing of step (5) is to finish in a known vacuum puffed machine.Pipe tobacco by high temperature alcoholization and drying process after, directly advance vacuum puffed machine, this moment, pipe tobacco had higher temperature, vacuum puffed machine keeps certain vacuum again, the boiling point of water is near room temperature, therefore contained humidity sharply seethes with excitement in the pipe tobacco, and contained air acute expansion the out of breath finished expanded, cooling, typing work at short notice.By adjusting the vacuum of vacuum puffed machine, the vacuum puffed typing degree of controlled tobacco curing silk.In this process, the process that moisture explosive evaporation, air are expanded has been taken away a part of lower boiling organic matter such as ammonia, free nicotine, some organic acid etc., this part organic loss has certain benefit to the suction flavor of cigarette, has improved the alcoholization degree of cigarette indirectly.
Advantage of the present invention and effect:
The present invention is owing to adopted online alcoholization technology, promptly on the tobacco cutting production line, in original technical process, tobacco product is refined processing, handles, carries out high temperature alcoholization processing and vacuum puffed typing as carry out the low temperature alcoholization in the leaves moisting operation in drying process, solved the not enough problem of present production of cigarettes alcoholization, with baking silk equipment to the unfavorable problem of pipe tobacco typing effect, therefore, technology of the present invention has simple advantage, reaching under the situation of effect same, cost of investment and use cost are far below original technology.The present invention is for having adopted twice pure metallization processes and vacuum puffed setting process, to improving quality of cigarette very good effect is arranged, the fragrance of cigarette, the excitant that has reduced cigarette and blue foreign smell have been improved, reduced the tar content about about 10% of cigarette simultaneously, also correspondingly reduced the harmful substance in the cigarette, as inferior ammonium nitrate etc.The present invention has reduced the pipe tobacco consumption in the cigarette process for the filling capacity 5-10% that has improved pipe tobacco, has reduced cost, simultaneously because in having improved, the use value of low-grade raw material cigarette, the economic benefit that improves cigar mill is had very positive meaning.In sum, method of the present invention provides new, effective means for producing high-quality, safety type cigarettes, has good social benefit and economic benefit.
Also further specify characteristics of the present invention in conjunction with the accompanying drawings below by specific embodiment.
Embodiment
Fig. 1 is a process flow diagram of the present invention.
By shown in Figure 1, technology of the present invention is by carrying and connection device 1, low temperature alcoholization and leaves moisting operation 2, chopping operation 3, quantitatively feeding process 4, conditioning operation 5, high temperature alcoholization and drying process 6, vacuum puffed shaping process 7 are constituted.Idiographic flow: the raw material cigarette at first enters low temperature and leaves moisting operation 2, finish low temperature alcoholization and leaves moisting and handle in microwave moisture regain, dryer, its heating-up temperature is 45-65 ℃, heat time heating time 3-6min, and, make the raw material moisture content reach 16-22% by the required moisture of water-adding system raising raw material cigarette moisture regain; Raw material cigarette after the low temperature alcoholization enters chopping operation 3, with filament cutter the raw material cigarette is cut into desired pipe tobacco; Pipe tobacco by quantitative feeding process 4, is sent into conditioning operation 5 by feeding machine and belt control pipe tobacco with certain flow, and making the moisture of pipe tobacco and temperature bring up to the technology predetermined value is that temperature is 85-95 ℃, and the pipe tobacco moisture content is 22-30%; Enter high temperature alcoholization and drying process 6 then, in microwave moisture regain, dryer pipe tobacco is carried out the high temperature alcoholization and handle, simultaneously pipe tobacco is tentatively dried, be heated to 95-100 ℃, heat time heating time, 3-6min made the pipe tobacco moisture content reach 16-18%; Enter vacuum puffed shaping process 7 at last, this operation is to finish at vacuum puffed forming machine, and pipe tobacco is further oven dry under 0.02-0.04MPa, and moisture content is controlled in about 12%, and pipe tobacco obtains cooling and expanded typing simultaneously.Conveying and connection device 1 play connection and mass transport effect in whole process flow.
Described filament cutter, feeding machine, quantitative belt feeder, conveying and connection device, conditioning equipment are known commercially available prod.
Claims (2)
1. an alcoholized tobacco technology is characterized in that refining on primary processing line and handles and expanded typing processing, comprises following process:
(1) low temperature alcoholization and leaves moisting: in microwave moisture regain, drying plant, to 45-65 ℃ of raw material cigarette heating, heat time heating time be 3-6min, and spray into atomized water simultaneously, make the moisture content of raw material cigarette reach 16-22%;
(2) chopping: the pipe tobacco that the raw material cigarette of alcoholization of step (1) low temperature and leaves moisting is cut into required width;
(3) conditioning: the pipe tobacco that step (2) obtains is sent into conditioning equipment by feeding machine, quantitative belt feeder with the flow of 3000-5000kg/h, 85-95 ℃ of control temperature, and spray into atomized water simultaneously, make the moisture content of pipe tobacco reach 22-30%;
(4) high temperature alcoholization and baking silk: to the pipe tobacco behind step (3) conditioning, heat in microwave moisture regain, drying plant, its temperature is 95-100 ℃, and time 3-6min makes the pipe tobacco moisture content reduce to 16-18%;
(5) vacuum puffed typing: step (4) high temperature alcoholization back pipe tobacco is sent into vacuum puffed forming machine, the pipe tobacco moisture content further reduces to 12%, finish expanded, cooling, typing work, remain 0.02-0.04MPa vacuum in the vacuum puffed forming machine pipe tobacco.
2. according to the technology of claim 1, it is characterized in that the described low temperature of step (1) refines and the leaves moisting operation can be saved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00109674 CN1107461C (en) | 2000-06-20 | 2000-06-20 | In-line alcoholizing process for tbacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00109674 CN1107461C (en) | 2000-06-20 | 2000-06-20 | In-line alcoholizing process for tbacco |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1329854A CN1329854A (en) | 2002-01-09 |
| CN1107461C true CN1107461C (en) | 2003-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00109674 Expired - Fee Related CN1107461C (en) | 2000-06-20 | 2000-06-20 | In-line alcoholizing process for tbacco |
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| Country | Link |
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| CN (1) | CN1107461C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101617855B (en) * | 2008-07-03 | 2012-05-30 | 北京航天试验技术研究所 | Method for expanding cut tobacco by continuous microwave |
| CN101862022B (en) * | 2010-06-18 | 2013-04-17 | 红塔烟草(集团)有限责任公司 | Method for shortening natural ageing time of tobaccos through increasing moisture of redried strips |
| CN102907758B (en) * | 2011-08-03 | 2014-11-05 | 北京航天试验技术研究所 | Expanding method of vacuum microwave tobacco shreds |
| CN102266113B (en) * | 2011-08-08 | 2013-05-29 | 康琪 | Low-temperature microwave vacuum drying process for tobacco shreds |
| CN103202527A (en) * | 2013-03-05 | 2013-07-17 | 河北中烟工业有限责任公司 | Method for reducing tar of cigarette products |
| CN103181612B (en) * | 2013-04-03 | 2015-05-27 | 红云红河烟草(集团)有限责任公司 | Cigarette processing method |
| CN111134353A (en) * | 2019-12-02 | 2020-05-12 | 徐州星亮化机械科技有限公司 | Tobacco processing method |
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2000
- 2000-06-20 CN CN 00109674 patent/CN1107461C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1329854A (en) | 2002-01-09 |
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