CN109662337A - It is a kind of based on the beating and double roasting process quality control method to homogenize - Google Patents
It is a kind of based on the beating and double roasting process quality control method to homogenize Download PDFInfo
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- CN109662337A CN109662337A CN201811377058.2A CN201811377058A CN109662337A CN 109662337 A CN109662337 A CN 109662337A CN 201811377058 A CN201811377058 A CN 201811377058A CN 109662337 A CN109662337 A CN 109662337A
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/10—Roasting or cooling tobacco
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Abstract
The present invention relates to a kind of based on the beating and double roasting process quality control method to homogenize, this method includes tobacco leaf grading link, group mould matches link, charge ratio link and beating and double roasting link, the present invention is integrated with the process quality control method of set of system, it is combined with beating and double roasting process detection device, realize the management that homogenizes of beating and double roasting process, it is not perfect to solve previous beating and double roasting production process quality control, it homogenizes the problems such as horizontal not high, for the stability for improving beating and double roasting production process quality, better meet throwing, the requirement of volume packet processing is had laid a good foundation.
Description
Technical field
It is specifically a kind of based on the beating and double roasting procedure quality to homogenize the present invention relates to technical field of tobacco processing
Control method.
Background technique
Beating and double roasting is the important link in tobacco business industrial chain, and upstream is that leaf tobacco production and raw material site are built,
Downstream is production of cigarettes manufacture, plays important function served as bridge for Chinese-style cigarette brand raw material guarantee.As industry is continuous
Increase strength of technical renovation, the beating and double roasting technical research and application of in-depth cigarette brand guiding, beating and double roasting technical equipment water
It is flat to have the problems such as being substantially improved, however process quality control scarce capacity, technology management level is not high, it is always to restrict to beat
The critical issue for the processing that homogenizes is realized in leaf redrying.
Summary of the invention
In order to overcome the above-mentioned insufficient defect of existing control ability, technical problem to be solved by the invention is to provide one
Kind can be effectively controlled the control method of beating and double roasting procedure quality.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
It is a kind of based on the beating and double roasting process quality control method to homogenize, which comprises the following steps:
Tobacco leaf grading step: according to " 42 grades of national standard " and " 83 grades of Hongta Group " two tobacco leaf sorting standards, with maturity
For core, fining sorting is carried out to tobacco leaf according to the superiority and inferiority of tobacco leaf presentation quality；
Group mould matches step: product style feature is surrounded, in conjunction with the raw material fragrance speciality demand and raw material quantity of various brands
Demand carries out formula and builds according to the tobacco leaf information being put in storage after each sorting, wherein the tobacco leaf information include the place of production, kind, etc.
The content of nicotine and reduced sugar in grade and chemical component；
Charge ratio step: paving leaf is rationally utilized according to the quantity of platform cigarette in batch module formula and the difference of nicotine value
Platform station layout is carried out paving leaf and is fed intake using the principle of different station, different nicotine high level matches with low level；
Beating and double roasting step: tobacco leaf adjusts moisture content in leaves by pretreatment after prewired storage leaf, temperature meets wind dispensing
Technique requirement, then the leaf stalk separation after wind dispensing respectively enters blade baking machine and obstructs roasting machine and toasted to adjust
Moisture ultimately forms finished product, completes to pack into packing process；
Wherein, the tobacco leaf grading step further include:
The control of supplied materials quality: Quality Feedback early warning mechanism is established, supplied materials kind, the place of production and class information are inspected by random samples
Confirmation, carries out sampling observation confirmation to non-cigarette substance, mould cigarette, the big moisture cigarette in supplied materials cigarette packet, note abnormalities timely forward end raw material
Supply department is fed back, while rear end process carries out early warning, takes effective control measure convenient for rear end；
Classification process control: it according to " 42 grades of national standard " and " 83 grades of Hongta Group's industry " grade scale, is seen using eye, hand
The sensory quality assessment means touched, in conjunction with the tobacco leaf place of production, kind and nicotine characteristic according to tobacco leaf bending quality superiority and inferiority to tobacco leaf into
Row fining classification；During tobacco leaf grading, the non-cigarette substance being mingled in tobacco leaf, mould cigarette, big moisture tobacco leaf are picked out
Come, qualified raw material is provided for rear end process；The nicotine value of corresponding cigarette frame is calibrated using nicotine detection device, is convenient for rear end
Process uses；
Classification results control: after classification tobacco leaf storage before, quality of tobacco qualification rate after classification is inspected by random samples, evaluate into
The content and tobacco leaf position and level data of non-cigarette substance and mould cigarette in the tobacco leaf of library are pressed after meeting defined quality requirement
According to different brackets, kind, the place of production, nicotine range classification storage, finer raw material is provided for later period group mould proportion；
Described group of mould matches step further include:
The control of supplied materials quality: according to module recipe requirements, confirm supplied materials whether meet kind as defined in formula, the place of production, etc.
The requirement of grade, weight, nicotine range such as notes abnormalities and upstream feeds back in time, and calls in satisfactory product again；
Group mould matches process control: drawing according to the grade of recipe requirements, nicotine range and weight ratio, and according to batch
Divide and require to carry out batching, refine to the same batch materials of processing batch, matches according to the weight ratio satisfaction of nicotine, grade characteristic
Fang Yaoqiu；
Group mould proportion result control: ensure that each grade tobacco leaf composition meets module recipe requirements in same batch after group mould；
The charge ratio step further include:
Proportion feeds intake process control: according to different throwings grilled mold blocks, determine the different feeding sequences for spreading leaf processes, nicotine, etc.
Grade and weight, before the arrangement that feeds intake is appeared on the stage, the non-cigarette substance contained in the tobacco leaf that feeds intake, mould cigarette, big moisture tobacco leaf are chosen；
Match the result control that feeds intake: charge ratio result passes through the fluctuation situation of nicotine after inspection proportion feeds intake, and determination is
It is no to meet the requirements, such as there is exception, adjusts the scheme that feeds intake in time；
The beating and double roasting step further include:
Nicotine control: throwing roasting material by prewired cabinet and carry out uniformly mixture, when material is into and out of prewired cabinet, determines into cabinet
Distributing mode, discharge method, it is ensured that material is uniformly mixed in prewired link；In conjunction with material feature, after leaf stalk separation, blade
Before redrying, mixed cabinet is set, mixes dozen rear blade further uniformly in mixed link；When material is into and out of cabinet, determine into
Cabinet distributing mode, discharge method, thus finally ensure finished product materials be uniformly mixed, with this come reach to nicotine control mesh
's；
Sundries control: the online equipment in the way of, selection by winnowing removal of impurities husky by sieve, metal removal of impurities, flax silk removal of impurities, spectrum removal of impurities
Removal of impurities, meanwhile, it is arranged in keypoint part and manually picks up general labourer position, forms effective " man-computer cooperation " removal of impurities mode, emphasis station packet
It includes sorting outlet conveyer belt, beat each discharge port of leaf line；
Moisture control: using a leaves moisting, secondary leaves moisting, blade redrying process as key point, configuration each process entrance goes out
The feedforward of mouth and feedback control loop realize the on-line automatic control of moisture using PID, meanwhile, Configuration Online key parameter is certainly
Dynamic warning function reminds site operation personnel to be modified in time when occurring abnormal, reduces the moisture wave of each process as far as possible
It is dynamic, to guarantee the stabilization of moisture content of finished products；
The control of beating and double roasting result: the system integration forms the MES system of on-site data gathering, quality detecting data acquisition and analysis
System or SPC quality control system are realized and press batch analysis and feedback, and the key index in production process, key index are controlled
Including finished product sheet cigarette moisture content CV, finished product nicotine CV, sundries sampling observation situation and finished product physical index performance, control is tied
Fruit timely feedbacks to production operation scene, adjusts production control method according to the actual situation convenient for Field Force.
Detailed description of the invention
Fig. 1 is nicotine control process schematic diagram in control method of the invention.
Fig. 2 is sundries control process schematic diagram in control method of the invention.
Fig. 3 is moisture control process schematic diagram in control method of the invention.
Specific embodiment
For the technology contents that the present invention will be described in detail, process flow, the purpose and effect realized, below in conjunction with implementation
Mode is described in detail.
Present embodiment based on the beating and double roasting process quality control method to homogenize, including tobacco leaf grading link, group
Mould matches link, charge ratio link and beating and double roasting link, specific as follows:
1, tobacco leaf grading link
According to " 42 grades of national standard " and " 83 grades of Hongta Group " two tobacco leaf sorting standards, using maturity as core, according to cigarette
The superiority and inferiority of leaf presentation quality carries out fining sorting to tobacco leaf.
1) supplied materials quality controls: establishing Quality Feedback early warning mechanism, takes out to information such as supplied materials kind, the place of production, grades
Inspection confirmation, carries out sampling observation confirmation to non-cigarette substance, mould cigarette, the big moisture cigarette etc. in supplied materials cigarette packet, note abnormalities timely forward end
Raw material supply department is fed back, while rear end process carries out early warning, takes effective control measure convenient for rear end；
2) classification process controls: according to " 42 grades of national standard " and " 83 grades of Hongta Group's industry " grade scale, seen using eye,
It is means that hand, which touches equal sensory quality assessments, in conjunction with the tobacco leaf place of production, kind, nicotine characteristic etc. according to tobacco leaf bending quality superiority and inferiority pair
Tobacco leaf carries out fining classification；During tobacco leaf grading, using manually adequately by the non-cigarette substance being mingled in tobacco leaf, mould
Cigarette, big moisture tobacco leaf etc. are picked out, and qualified raw material is provided for rear end process；Correspondence is calibrated using nicotine detection device
The nicotine value of cigarette frame uses convenient for rear end process.
3) classification results control: after classification before tobacco leaf storage, need to inspect by random samples, evaluate to a point rear quality of tobacco qualification rate
Be put in storage non-cigarette substance, mould cigarette and tobacco leaf position, grade etc. in tobacco leaf, meet as defined in after quality requirement, according to different etc.
Grade, kind, the place of production, nicotine range classification storage, provide finer raw material for later period group mould proportion.
2, group mould matches link
It is formulated around product style feature according to the tobacco leaf information (grade, nicotine value etc.) being put in storage after each sorting
It builds.
1) supplied materials quality controls: according to module recipe requirements, confirm supplied materials whether meet kind as defined in formula, the place of production,
The requirement of grade, weight, nicotine range etc. such as notes abnormalities and upstream feeds back in time, and calls in satisfactory production again
Product；
2) group mould match process control: group mould proportion process need in strict accordance with the grade of recipe requirements, nicotine range,
Weight ratio is divided according to batch to be required to carry out batching, refine to the same batch materials of processing batch, special according to nicotine, grade
Property weight ratio meet recipe requirements, this process belongs to " level-one mixture " in nicotine control；
3) group mould proportion result control: it need to ensure that each grade tobacco leaf composition meets module formula in same batch after group mould
It is required that.
3, charge ratio link
It is rationally laid out, is adopted using paving leaf platform station according to the quantity of platform cigarette in batch module formula and the difference of nicotine value
With the principle of different station, different nicotine high level matches with low level, carries out paving leaf and feed intake.
1) charge ratio supplied materials controls: with the result control of group mould proportion.
2) charge ratio process control: needing to determine and spread the scheme that feeds intake according to different throwing grilled mold blocks before charge ratio,
Scheme is it needs to be determined that different feeding sequence, the nicotine, grade, weight for spreading leaf process, and operator requires according to scheme when feeding intake
Strict implement feeds intake movement, this process belongs to " second level mixture " in nicotine control；Before the arrangement that feeds intake is appeared on the stage, operator is needed
The non-cigarette substance contained in the tobacco leaf that feeds intake, mould cigarette, big moisture tobacco leaf etc. are chosen.
3) charge ratio result controls: charge ratio result is determined by the fluctuation situation of nicotine after examining proportion to feed intake
Whether meet the requirements, exception such as occurs, the scheme of feeding intake should be adjusted in time.
4, beating and double roasting link
Tobacco leaf is after prewired cabinet, the uniform mixing of mixed cabinet two-stage, on the basis of group mould proportion and charge ratio, into one
Improving material mixture homogeneity is walked, to improve nicotine stability；Tobacco leaf/smoked sheet is miscellaneous by being in equipment online and manually picking up,
By the sundries control for being implemented in combination with beating and double roasting link of " equipment+people ", to improve finished product degree of purity；After tobacco leaf stores leaf
It is quenched to moisture content in leaves progress by pretreatment process and blade redrying process, by feedforward and feedback control, realize online water
The stability control divided, the processing request so that it is guaranteed that finished product vanning moisture content CV satisfaction homogenizes.
1) beating and double roasting supplied materials controls: controlling with charge ratio result.
2) beating and double roasting process control:
A) nicotine controls: as shown in Figure 1, meeting in front end level-one mixture (group mould proportion), second level mixed (charge ratio)
Under the premise of it is required that, throws and bakes " three-level mixture " that material need to be controlled by the uniform mixture of prewired cabinet progress, this process category nicotine,
When material is into and out of prewired cabinet, need to determine into cabinet distributing mode, discharge method, it is ensured that material is uniformly mixed in prewired link；
In order to further enhance mixed uniformity, mixed cabinet is set, is made after leaf stalk separation, before blade redrying in conjunction with material feature
It beats rear blade further uniformly to mix in mixed link, " level Four mixture " of the control of this process category nicotine, in material into and out of cabinet
When, it need to determine into cabinet distributing mode, discharge method, to finally ensure that finished product materials are being uniformly mixed, be reached with this to cigarette
The purpose of alkali control.
B) sundries controls: as shown in Fig. 2, beating and double roasting category agricultural byproducts processing, the sundries number that contains in raw tobacco material
Amount, type, form are complex, and in order to guarantee finished product sheet cigarette degree of purity, beating and double roasting link can make full use of sieve sand, selection by winnowing
The online equipments removal of impurities such as removal of impurities, metal removal of impurities, flax silk removal of impurities, spectrum removal of impurities, meanwhile, in keypoint part (such as sorting outlet transport
Band beats each discharge port of leaf line) it is arranged and manually picks up general labourer position, form effective " man-computer cooperation " removal of impurities mode.
C) moisture controls: as shown in figure 3, configuration is each using a leaves moisting, secondary leaves moisting, blade redrying process as key point
Process inlet, the feedforward of outlet and feedback control loop realize the on-line automatic control of moisture using PID, meanwhile, match online
Key parameter automatic early-warning function is set, when occurring abnormal, reminds site operation personnel to be modified in time, is reduced as far as possible each
The moisture of process fluctuates, to guarantee the stabilization of moisture content of finished products.
3) beating and double roasting result controls: the system integration forms the MES of on-site data gathering, quality detecting data acquisition and analysis
System or SPC quality control system are realized and press batch analysis and feedback, by Con trolling index crucial in production process, such as finished product
Piece cigarette moisture content CV, finished product nicotine CV, sundries sampling observation situation, finished product physical index performance etc., timely feedback to production exercise
Make scene, adjusts production control method according to the actual situation convenient for Field Force.
The problems such as present invention solves previous beating and double roasting process quality control scarce capacity, and technology management level is not high,
Beating and double roasting process quality control ability is improved, the accuracy of beating and double roasting modularization formula promotes beating and double roasting and homogenizes
Level of processing is obviously improved beating and double roasting to the contribution degree of cigarette brand value and innovative product.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description, or it is directly used in other technical fields indirectly, similarly
It is included within the scope of the present invention.
Claims (1)
1. a kind of based on the beating and double roasting process quality control method to homogenize, which comprises the following steps:
Tobacco leaf grading step: according to " 42 grades of national standard " and " 83 grades of Hongta Group " two tobacco leaf sorting standards, using maturity as core
The heart carries out fining sorting to tobacco leaf according to the superiority and inferiority of tobacco leaf presentation quality；
Group mould matches step: product style feature is surrounded, in conjunction with the raw material fragrance speciality demand and raw material quantity demand of various brands,
According to the tobacco leaf information being put in storage after each sorting, carry out formula and build, wherein the tobacco leaf information include the place of production, kind, grade and
The content of nicotine and reduced sugar in chemical component；
Charge ratio step: paving leaf platform station is rationally utilized according to the quantity of platform cigarette in batch module formula and the difference of nicotine value
Layout is carried out paving leaf and is fed intake using the principle of different station, different nicotine high level matches with low level；
Beating and double roasting step: tobacco leaf meets the work of wind dispensing after prewired storage leaf by pretreatment adjusting moisture content in leaves, temperature
Then skill requirement, the leaf stalk separation after wind dispensing respectively enter blade baking machine and obstruct roasting machine and toasted to adjust moisture,
Finished product is ultimately formed, completes to pack into packing process；
Wherein, the tobacco leaf grading step further include:
The control of supplied materials quality: establishing Quality Feedback early warning mechanism, carry out sampling observation confirmation to supplied materials kind, the place of production and class information,
Sampling observation confirmation is carried out to non-cigarette substance, mould cigarette, the big moisture cigarette in supplied materials cigarette packet, note abnormalities timely forward end raw material supply portion
Door is fed back, while rear end process carries out early warning, takes effective control measure convenient for rear end；
Classification process control: it according to " 42 grades of national standard " and " 83 grades of Hongta Group's industry " grade scale, is seen using eye, the sense that hand is touched
Official's quality evaluation means carry out finely tobacco leaf according to tobacco leaf bending quality superiority and inferiority in conjunction with the tobacco leaf place of production, kind and nicotine characteristic
Change classification；During tobacco leaf grading, the non-cigarette substance being mingled in tobacco leaf, mould cigarette, big moisture tobacco leaf are picked out, is rear end
Process provides qualified raw material；The nicotine value of corresponding cigarette frame is calibrated using nicotine detection device, is used convenient for rear end process；
Classification results control: after classification before tobacco leaf storage, inspecting quality of tobacco qualification rate after classification by random samples, evaluation storage tobacco leaf
In non-cigarette substance and mould cigarette content and tobacco leaf position and level data, meet as defined in after quality requirement, according to different etc.
Grade, kind, the place of production, nicotine range classification storage, provide finer raw material for later period group mould proportion；
Described group of mould matches step further include:
The control of supplied materials quality: according to module recipe requirements, confirm whether supplied materials meets kind as defined in formula, the place of production, grade, again
The requirement of amount, nicotine range, such as notes abnormalities and upstream feeds back in time, and call in satisfactory product again；
Group mould matches process control: according to the grade of recipe requirements, nicotine range and weight ratio, and dividing and requires according to batch
Batching is carried out, the same batch materials of processing batch is refine to, meets recipe requirements according to the weight ratio of nicotine, grade characteristic；
Group mould proportion result control: ensure that each grade tobacco leaf composition meets module recipe requirements in same batch after group mould；
The charge ratio step further include:
Proportion feeds intake process control: according to different throwings grilled mold blocks, determine the different feeding sequences for spreading leaf processes, nicotine, grade and
Before the arrangement that feeds intake is appeared on the stage, the non-cigarette substance contained in the tobacco leaf that feeds intake, mould cigarette, big moisture tobacco leaf are chosen for weight；
Match the result control that feeds intake: the fluctuation situation that charge ratio result passes through nicotine after examining proportion to feed intake, it is determined whether symbol
Requirement is closed, exception such as occurs, adjusts the scheme that feeds intake in time；
The beating and double roasting step further include:
Nicotine control: throwing roasting material by prewired cabinet and carry out uniformly mixture, when material is into and out of prewired cabinet, determines into cabinet cloth
Mode, discharge method, it is ensured that material is uniformly mixed in prewired link；In conjunction with material feature, after leaf stalk separation, blade redrying
Before, mixed cabinet is set, mixes dozen rear blade further uniformly in mixed link；When material is into and out of cabinet, determine into cabinet cloth
Mode, discharge method, thus finally ensure finished product materials be uniformly mixed, with this come achieve the purpose that nicotine control；
Sundries control: the online equipment in the way of, selection by winnowing removal of impurities husky by sieve, metal removal of impurities, flax silk removal of impurities, spectrum removal of impurities cleans,
Meanwhile general labourer position is manually picked up in keypoint part setting, the mode that effectively " man-computer cooperation " cleans is formed, emphasis station includes sorting
Outlet conveyer belt beats each discharge port of leaf line；
Moisture control: using a leaves moisting, secondary leaves moisting, blade redrying process as key point, before configuration each process entrance, outlet
Feedback and feedback control loop realize the on-line automatic control of moisture using PID, meanwhile, Configuration Online key parameter automatic early-warning
Function reminds site operation personnel to be modified in time when occurring abnormal, as far as possible the moisture fluctuation of reduction each process, thus
Guarantee the stabilization of moisture content of finished products；
Beating and double roasting result control: the system integration formed on-site data gathering, quality detecting data acquisition and analysis MES system or
SPC quality control system is realized and presses batch analysis and feedback, and the key index in production process is controlled, and key index includes into
Product piece cigarette moisture content CV, finished product nicotine CV, sundries sampling observation situation and finished product physical index performance, control result is anti-in time
It is fed to production operation scene, adjusts production control method according to the actual situation convenient for Field Force.
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Cited By (6)
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| CN110122914A (en) * | 2019-05-05 | 2019-08-16 | 河南中烟工业有限责任公司 | A kind of Recipe leaf beating redrying processing method that layer paving type feeds intake |
| CN110839932A (en) * | 2019-11-29 | 2020-02-28 | 河南中烟工业有限责任公司 | Evaluation method of leaf spreading layout of threshing and redrying |
| CN111109634A (en) * | 2020-01-21 | 2020-05-08 | 河南中烟工业有限责任公司 | Threshing and redrying processing method for improving module proportioning and leaf laying accuracy |
| CN111815163A (en) * | 2020-07-08 | 2020-10-23 | 福建中烟工业有限责任公司 | Tobacco leaf quality detection method, device and system |
| CN112656026A (en) * | 2020-12-29 | 2021-04-16 | 广西中烟工业有限责任公司 | Quality control method for raw tobacco essence selection |
| CN116138479A (en) * | 2023-04-03 | 2023-05-23 | 上海烟草集团有限责任公司 | Quality improving process for tobacco flakes |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110122914A (en) * | 2019-05-05 | 2019-08-16 | 河南中烟工业有限责任公司 | A kind of Recipe leaf beating redrying processing method that layer paving type feeds intake |
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| CN110839932B (en) * | 2019-11-29 | 2022-02-25 | 河南中烟工业有限责任公司 | Evaluation method of leaf spreading layout of threshing and redrying |
| CN111109634A (en) * | 2020-01-21 | 2020-05-08 | 河南中烟工业有限责任公司 | Threshing and redrying processing method for improving module proportioning and leaf laying accuracy |
| CN111815163A (en) * | 2020-07-08 | 2020-10-23 | 福建中烟工业有限责任公司 | Tobacco leaf quality detection method, device and system |
| CN112656026A (en) * | 2020-12-29 | 2021-04-16 | 广西中烟工业有限责任公司 | Quality control method for raw tobacco essence selection |
| CN116138479A (en) * | 2023-04-03 | 2023-05-23 | 上海烟草集团有限责任公司 | Quality improving process for tobacco flakes |
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