CN103462201B - A kind of tobacco flake processing technology - Google Patents
A kind of tobacco flake processing technology Download PDFInfo
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- CN103462201B CN103462201B CN201310433916.1A CN201310433916A CN103462201B CN 103462201 B CN103462201 B CN 103462201B CN 201310433916 A CN201310433916 A CN 201310433916A CN 103462201 B CN103462201 B CN 103462201B
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Abstract
The invention discloses a kind of tobacco flake processing technology, comprise that detection of going mouldy, formula shelf magazine, metering of unpacking, section, loosening and gaining moisture, for the first time premix, vacuum conditioning, leaf group are prewired, photoelectricity removal of impurities, flow-control, hot air temperature-increasing, feed in raw material, leaves storage joins leaf operation.The tobacco leaf that present invention process can effectively weed out Moisture high UCL, go mouldy, can make Moisture high UCL, average time that the tobacco leaf that goes mouldy finds on primary processing line is reduced to 0.93 time/month by original 7.5 times/month, substantially increase the quality of cigarette product; The design of three grades of premixed leaves is not only beneficial to the smooth and easy of fiber tow production and carries out, and substantially increases different component tobacco leaf and mix the uniformity of joining, and improves the stability of cigarette product; Effective rejecting of the low-grade tobacco leaves such as Moisture high UCL, the tobacco leaf that goes mouldy, foreign material and green grass or young crops are assorted, makes the quality of cigarette product obtain effective raising.
Description
Technical field
The present invention relates to tobacco process field, be specifically related to make a kind of tobacco flake processing technology.
Background technology
It is through a series of PROCESS FOR TREATMENT by tobacco material that cigarette primary processing is produced, make the process that can meet production of cigarettes and require, technology for making tobacco threds flow process is divided into smoked sheet process, cut tobacco processed according to the difference of raw tobacco material material form and mixes with addition of fragrant 3 process.The object of smoked sheet processing procedure is that raw tobacco material agglomerating for drying is processed into the state that moisture is suitable, tobacco flake loosening is unfolded, and the feed liquid of design is sprayed onto uniformly on smoked sheet, for cut tobacco process processed provides high-quality raw tobacco material.Smoked sheet process is the starting point of cigarette primary processing production process, the quality of cut tobacco quality is had a very important role, the science of smoked sheet process fully will excavate the potential quality of raw tobacco material, at utmost embody the quality of raw tobacco material, if smoked sheet process is bad, just fully cannot represent the quality of raw tobacco material, thus cause the waste of tobacco leaf data, and affect the stability of cigarette product quality.
The tobacco flake processing technology flow process of current routine is metering-section-loosening and gaining moisture-smoked sheet pretreated-Screening and casing of getting the raw materials ready-unpack-join leaf leaves storage.Along with improving constantly of cigarette primary processing speed of production, the continuous lifting of cigarette product quality, the deep application of many areas, many grades, small scale tobacco leaf formulation technology, traditional smoked sheet processing technological flow day by day appears more deficiency.The raw tobacco material that main deficiency is part Moisture high UCL in raw tobacco material, go mouldy cannot automatically identify and reject, smoked sheet moisture is uneven, the tobacco leaf mixing of different regions, grade is uneven, and these deficiencies had both affected the production efficiency of scrap prodn. line, affected again the stability of cigarette product quality.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of tobacco flake processing technology, the present invention is directed to the deficiency existed in present smoked sheet processing procedure, innovative design is carried out to tobacco flake processing technology flow process, greatly will improve the efficiency of fiber tow production and the quality of cigarette product.
For solving the problems of the technologies described above, the present invention adopts following technical proposals:
A kind of tobacco flake processing technology, comprise that detections of going mouldy, formula shelf magazine, metering of unpacking, section, loosening and gaining moisture, for the first time premix, vacuum conditioning, leaf group are prewired, photoelectricity removal of impurities, flow-control, hot air temperature-increasing, feed in raw material, leaves storage joins leaf operation.
Further, its concrete technology flow process is as follows:
(1) raw tobacco material got ready is transported to formula shelf magazine, in course of conveying, with the detector that goes mouldy, quality testing and control is carried out to raw tobacco material;
(2) fill a prescription shelf magazine by tobacco leaf formulation raw tobacco material put into production successively line smoked sheet bag and carry out by industrial robot metering process of unpacking, obtain smoked sheet buttress;
(3) the smoked sheet buttress except unlap is transported to slicer by belt conveyor, slicer is vertically even to be cut smoked sheet buttress;
(4) buttress cut after smoked sheet delivered in loosening and gaining moisture cylinder by belt conveyor and carry out loosening and gaining moisture process;
(5) tobacco leaf after loosening and gaining moisture enters cabinet type feeding machine, thus makes smoked sheet material carry out first premix;
(6) smoked sheet after loosening and gaining moisture is loaded in strongbox, enter vacuum conditioner and carry out moisture regain process further;
(7) smoked sheet after loosening and gaining moisture process is laid in premix cabinet by reciprocating pavier, carries out premix process again, and each batches is stored in a premix cabinet;
(8) through pretreated smoked sheet by belt feeder transport process from premix roller, enter photoelectricity de-burring machine and carry out foreign material rejecting;
(9) quantitative being transported in charger of measuring equipment be made up of gauge line, belted electronic balance through the smoked sheet of removal of impurities is heated;
(10) smoked sheet after feeding in raw material is laid in leaf storing cabinet by reciprocating pavier, and carry out leaves storage and join leaf, after leaves storage completes, smoked sheet enters cut tobacco processing procedure processed.
Further, the smoked sheet temperature after step (4) described loosening and gaining moisture is (55 ± 3) DEG C, and moisture content is (18.0 ± 1.5) %.
Further, the smoked sheet temperature after step (6) described vacuum conditioning is (45 ± 3) DEG C, and moisture content is (17.0 ± 1.5) %.
Further, step (9) described process feeds in raw material the smoked sheet temperature of process for (55 ± 3) DEG C, and moisture content is (20.0 ± 1.0) %, and charging precision is less than 1.0%.
Further, step (10) the described leaves storage time is 2-16 hours.
The invention has the beneficial effects as follows:
(1) can effectively weed out the tobacco leaf gone mouldy, the average time that the tobacco leaf that can make to go mouldy finds on primary processing line is reduced to 0.93 time/month by original 7.5 times/month, substantially increases the quality of cigarette product.
The design of (2) three grades of premixed leaves is not only beneficial to the smooth and easy of fiber tow production and carries out, and substantially increases different component tobacco leaf and mix the uniformity of joining, and improves the stability of cigarette product.
(3) effective rejecting of Moisture high UCL, the tobacco leaf that goes mouldy, foreign material and the low-grade tobacco leaf such as blue or green assorted, makes the quality of cigarette product obtain effective raising.
Accompanying drawing explanation
Fig. 1 is the tobacco flake processing technology flow chart of the embodiment of the present invention 1
Detailed description of the invention
Embodiment 1
(1) personnel that get the raw materials ready carry out the preparation of raw material according to cigarette product tobacco leaf formulation, the raw tobacco material got ready is transported to formula shelf magazine by rollgang, detected by the detector that goes mouldy in course of conveying, if without going mouldy situation, normally carried, if find that there is the tobacco bale of the tobacco leaf that goes mouldy, stop going mouldy the conveying of tobacco bale, reject from side roller-way, and corresponding information is fed back to the personnel of getting the raw materials ready, resend and the tobacco leaf of rejecting tobacco bale equivalent specifications by the personnel of getting the raw materials ready.
(2) shelf magazine of filling a prescription carries out feeding intake of raw tobacco material by tobacco leaf formulation, and the smoked sheet bag of the line that puts into production successively carries out by industrial robot metering process of unpacking, removing Packaging Box and plastic foil Weighing.
(3) except the smoked sheet buttress of unlap is transported to slicer by belt conveyor, slicer is vertically even is cut to 4 parts by smoked sheet buttress.
(4) piling up neatly the smoked sheet after cutting delivers in loosening and gaining moisture cylinder by belt conveyor, in cylinder harrow nail and high-temperature steam effect under, the smoked sheet of dry conglomeration is loose, moistening gradually, and the smoked sheet temperature after loosening and gaining moisture controls in (55 ± 3) DEG C, and moisture control is at (18.0 ± 1.5) %.
(5) tobacco leaf after loosening and gaining moisture enters cabinet type feeding machine, thus makes smoked sheet material carry out first premix and play material buffer effect.
(6) after loosening and gaining moisture, smoked sheet is loaded in strongbox, and enter vacuum conditioner and carry out moisture regain process further, the smoked sheet temperature after vacuum conditioning controls in (45 ± 3) DEG C, and moisture control is at (17.0 ± 1.5) %.
(7) tobacco leaf after loosening and gaining moisture process is laid in premix cabinet by reciprocating pavier, carries out premix process again, and plays the effect of material buffer, and each batches is stored in a premix cabinet.
(8) through pretreated smoked sheet by belt feeder transport process from premix roller, enter photoelectricity de-burring machine and carry out foreign material rejecting, reject the non-tobacco material such as the rope made of hemp, plastic sheet and green grass or young crops and to mix low-grade tobacco leaf.
(9) reinforced process is carried out in quantitative being transported in charger of measuring equipment be made up of gauge line, belted electronic balance through the smoked sheet of removal of impurities, smoked sheet temperature through reinforced process controls in (55 ± 3) DEG C, moisture control is at (20.0 ± 1.0) %, and charging precision is less than 1.0%.
(10) smoked sheet after feeding in raw material is laid in leaf storing cabinet by reciprocating pavier, and carry out leaves storage and join leaf, the leaves storage time is (2-16) h, and after leaves storage completes, smoked sheet enters cut tobacco processing procedure processed.
Comparative example
(1) personnel that get the raw materials ready carry out the preparation of raw material according to cigarette product tobacco leaf formulation, the raw tobacco material got ready is transported to formula shelf magazine by rollgang.
(2) shelf magazine of filling a prescription carries out feeding intake of raw tobacco material by tobacco leaf formulation, and the smoked sheet bag of the line that puts into production successively carries out by industrial robot metering process of unpacking, removing Packaging Box and plastic foil Weighing.
(3) except the smoked sheet buttress of unlap is transported to slicer by belt conveyor, slicer is vertically even is cut to 4 parts by smoked sheet buttress.
(4) piling up neatly the smoked sheet after cutting delivers in loosening and gaining moisture cylinder by belt conveyor, in cylinder harrow nail and high-temperature steam effect under, the smoked sheet of dry conglomeration is loose, moistening gradually, and the smoked sheet temperature after loosening and gaining moisture controls in (55 ± 3) DEG C, and moisture control is at (18.0 ± 1.5) %.
(5) after loosening and gaining moisture, smoked sheet is loaded in strongbox, and enter vacuum conditioner and carry out moisture regain process further, the smoked sheet temperature after vacuum conditioning controls in (45 ± 3) DEG C, and moisture control is at (17.0 ± 1.5) %.
(6) tobacco leaf after loosening and gaining moisture process is laid in premix cabinet by reciprocating pavier, carries out premix process again, and plays the effect of material buffer, and each batches is stored in a premix cabinet.
(7) quantitative being transported in charger of measuring equipment be made up of gauge line, belted electronic balance through the smoked sheet of first premix is heated, smoked sheet temperature through reinforced process controls in (55 ± 3) DEG C, moisture control is at (20.0 ± 1.0) %, and charging precision is less than 1.0%.
(8) smoked sheet after feeding in raw material is laid in leaf storing cabinet by reciprocating pavier, and carry out leaves storage and join leaf, the leaves storage time is (2-16) h, and after leaves storage completes, smoked sheet enters cut tobacco processing procedure processed.
For evaluating the difference of different kinds of process flow process smoked sheet quality, silk is cut into by using the smoked sheet smoked sheet of different kinds of process flow process, make into finished product cigarette, then press GB/T16447 and modulate sample moisture, carry out inherent quality evaluation according to cigarette sensory evaluation method stitch technique and personnel in cigarette GB, evaluation result is shown in
Table 1:
Sample 1 is the smoked sheet after present invention process flow process (embodiment 1) process, and sample 2 is the smoked sheet after conventional process flow (comparative example) process.From evaluation result: use the smoked sheet of present invention process flow processing to be all significantly improved than the smoked sheet of conventional process flow process in fragrance, assorted gas and pleasant impression.
Table 1, Sensory Quality of Cigarette inspection tables of original record
Table 2 for be March to August traditional handicraft (comparative example) monthly scrap prodn. line find the average time that goes mouldy, February in September to the coming year be present invention process (embodiment 1) monthly scrap prodn. line find the average time that goes mouldy.
The average time that table 2 goes mouldy
| Month | 3 | 4 | 5 | 6 | 7 | 8 | On average |
| Traditional handicraft (comparative example) | 8.46 | 8.17 | 6.78 | 6.64 | 8.8 | 5.96 | 7.5 |
| Month | 9 | 10 | 11 | 12 | 1 | 2 | On average |
| Present invention process (embodiment 1) | 1.18 | 1.31 | 0.63 | 0.75 | 0.8 | 0.93 | 0.93 |
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise of not departing from the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. a tobacco flake processing technology, is characterized in that: comprise that detection of going mouldy, formula shelf magazine, metering of unpacking, section, loosening and gaining moisture, for the first time premix, vacuum conditioning, leaf group are prewired, photoelectricity removal of impurities, flow-control, hot air temperature-increasing, feed in raw material, leaves storage joins leaf operation;
Concrete technology flow process is as follows:
(1) raw tobacco material got ready is transported to formula shelf magazine, in course of conveying, with the detector that goes mouldy, quality testing and control is carried out to raw tobacco material;
(2) fill a prescription shelf magazine by tobacco leaf formulation raw tobacco material put into production successively line smoked sheet bag and carry out by industrial robot metering process of unpacking, obtain smoked sheet buttress;
(3) the smoked sheet buttress except unlap is transported to slicer by belt conveyor, slicer is vertically even to be cut smoked sheet buttress;
(4) buttress cut after smoked sheet delivered in loosening and gaining moisture cylinder by belt conveyor and carry out loosening and gaining moisture process;
(5) tobacco leaf after loosening and gaining moisture enters cabinet type feeding machine, thus makes smoked sheet material carry out first premix;
(6) smoked sheet after loosening and gaining moisture is loaded in strongbox, enter vacuum conditioner and carry out moisture regain process further;
(7) smoked sheet after loosening and gaining moisture process is laid in premix cabinet by reciprocating pavier, carries out premix process again, and each batches is stored in a premix cabinet;
(8) through pretreated smoked sheet by belt feeder transport process from premix roller, enter photoelectricity de-burring machine and carry out foreign material rejecting;
(9) quantitative being transported in charger of measuring equipment be made up of gauge line, belted electronic balance through the smoked sheet of removal of impurities is heated;
(10) smoked sheet after feeding in raw material is laid in leaf storing cabinet by reciprocating pavier, and carry out leaves storage and join leaf, after leaves storage completes, smoked sheet enters cut tobacco processing procedure processed.
2. a kind of tobacco flake processing technology according to claim 1, is characterized in that: the smoked sheet temperature after step (4) described loosening and gaining moisture is (55 ± 3) DEG C, and moisture content is (18.0 ± 1.5) %.
3. a kind of tobacco flake processing technology according to claim 1, is characterized in that: the smoked sheet temperature after step (6) described vacuum conditioning is (45 ± 3) DEG C, and moisture content is (17.0 ± 1.5) %.
4. a kind of tobacco flake processing technology according to claim 1, it is characterized in that: step (9) described process feeds in raw material the smoked sheet temperature of process for (55 ± 3) DEG C, moisture content is (20.0 ± 1.0) %, and charging precision is less than 1.0%.
5. a kind of tobacco flake processing technology according to claim 1, is characterized in that: step (10) the described leaves storage time is 2-16 hours.
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| CN201310433916.1A CN103462201B (en) | 2013-09-18 | 2013-09-18 | A kind of tobacco flake processing technology |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105341984B (en) * | 2015-11-25 | 2017-12-19 | 龙岩烟草工业有限责任公司 | Cigarette primary processing flexible manufacturing system (FMS) and method |
| CN107999512A (en) * | 2017-12-08 | 2018-05-08 | 浙江中烟工业有限责任公司 | A kind of reuse pipe tobacco processing unit (plant) and method |
| CN108541994B (en) * | 2018-04-12 | 2021-01-15 | 河北中烟工业有限责任公司 | Cut tobacco making process capable of improving smoking comfort of cigarettes |
| CN108541995B (en) * | 2018-04-25 | 2021-03-16 | 湖北中烟工业有限责任公司 | Secondary blending processing method for tobacco flakes for improving availability of raw materials |
| CN109156860B (en) * | 2018-06-19 | 2021-08-20 | 山东中烟工业有限责任公司 | Shredding method suitable for fine cigarettes |
| CN110771939B (en) * | 2019-12-09 | 2022-05-17 | 天昌国际烟草有限公司 | Tobacco lamina mixing method and device |
| CN112931914A (en) * | 2021-04-12 | 2021-06-11 | 红云红河烟草(集团)有限责任公司 | Tobacco leaf conditioning process |
| CN115067530B (en) * | 2022-06-23 | 2023-11-17 | 红云红河烟草(集团)有限责任公司 | Flexible cut tobacco making process processing method for improving cigarette comfort |
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