CN106666818B - The control method of stalk label rejecting amount in cigarette machine finished cut tobacco - Google Patents
The control method of stalk label rejecting amount in cigarette machine finished cut tobacco Download PDFInfo
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- CN106666818B CN106666818B CN201710069696.7A CN201710069696A CN106666818B CN 106666818 B CN106666818 B CN 106666818B CN 201710069696 A CN201710069696 A CN 201710069696A CN 106666818 B CN106666818 B CN 106666818B
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/39—Tobacco feeding devices
- A24C5/396—Tobacco feeding devices with separating means, e.g. winnowing, removing impurities
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The present invention relates to one kind when cigarette machine produces cigarette, the control method of stalk label rejecting amount in finished cut tobacco.Including determining the initial theoretical eliminating stems label amount of particular brand cigarette and the initial theoretical eliminating stems label amount of the particular brand cigarette of determination being verified and adjusted on cigarette machine, final determination particular brand cigarette eliminating stems label amount control bound.Using the control method of the present invention, the stalk label rejecting amount of cigarette machine can be rationally controlled, the consumption of pipe tobacco can be reduced, the quality of cigarette is can guarantee that again.
Description
Technical field
It is a kind of when cigarette machine produces cigarette with being related to the invention belongs to production of cigarettes field, obstruct label in finished cut tobacco
The control method of rejecting amount.
Background technology
Tobacco leaf can control that a small amount of stem arteries and veins, blade quilt can be remained in leaf in rate containing stalk, but blade during beating and double roasting
Be cut into pipe tobacco posterior lobe just turns into the stalk label in pipe tobacco containing stalk.Cigarette machine mainly uses the difference of stalk, silk floating velocity to realize
Separation between pipe tobacco and stalk label, eliminating stems label, so as to improve the degree of purity of pipe tobacco, improve the interior quality of cigarette.Cigarette is given birth to
During production, cigarette machine stalk label rejecting amount is excessive, and tobacco content is too high in eliminating stems label can increase the consumption of pipe tobacco, eliminating stems
Signing can make the cigarette cigarette number of label containing stalk excessive and influence quality in cigarette at least.Cigarette national standard and technological specification are to cigarette
Label amount and eliminating stems label containing stalk in tobacco content without clear stipulaties, cigarette label amount containing stalk is voluntarily controlled by each tobacco productive corporation
System.
At present, control is adjusted to cigarette machine finished cut tobacco eliminating stems label amount according to following three kinds of modes in production of cigarettes industry
System：One is the cigarette number containing label in hundred cigarettes of artificial detection；Two be the amount containing silk in artificial detection cigarette machine eliminating stems label；Three are
Using the amount containing pipe tobacco in stalk label pipe tobacco separation detection instrument test eliminating stems label.In actual production, according to these three modes pair
Control is adjusted in cigarette machine eliminating stems label amount, and because its test result has certain randomness, and accuracy is poor, thus be accordingly used in volume
Cigarette machine rationally controls finished cut tobacco stalk label rejecting amount directiveness not strong, is primarily present problems with：
First, manually the cigarette number containing label is the random five box cigarettes in board extracts a cigarette totally one hundred in hundred cigarettes of detection
Branch, then cigarette is splitted, pick out the unqualified stalk label in cigarette, the cigarette number of label containing stalk in hundred cigarettes is counted, more than mark
Quasi- scope then needs to adjust eliminating stems label amount, then retest, until hundred cigarettes cigarette number of label containing stalk is in critical field.This
Planting detection mode examines workload big, and reviewer is difficult to unified test stone, and stalk signs the skewness in pipe tobacco, causes cigarette
Zhi Zhonghan stalk label cigarette skewness, and hundred cigarettes detected label containing stalk cigarette quantity is too small due to sample size, testing result
With certain randomness, therefore it is not strong to obstruct the regulation control directiveness of label rejecting amount to cigarette machine finished cut tobacco.
2nd, the amount containing pipe tobacco in artificial detection cigarette machine eliminating stems label, is taken at random in cigarette machine eliminating stems label exit
After a certain amount of rejecting offal is weighed, reviewer weighs after the qualified pipe tobacco in eliminating stems label is picked out, and calculates rejecting
Amount containing pipe tobacco in stalk label, the scope that is above standard then needs to adjust eliminating stems label amount, then retest, until cigarette machine eliminating stems
Amount containing pipe tobacco in label is in critical field.This detection mode is there is also examining workload big, and reviewer is difficult to unified inspection
Standard inspection is accurate, the problem of testing result has certain randomness, therefore the regulation for signing rejecting amount to cigarette machine finished cut tobacco stalk refers to
The property led is not strong.
3rd, the amount containing pipe tobacco tested using stalk label pipe tobacco separation detection instrument in eliminating stems label, is in cigarette machine eliminating stems label
Exit takes a certain amount of eliminating stems label at random, after weighing by eliminating stems label be put into stalk label pipe tobacco separation detection instrument carry out stalk label and
Pipe tobacco is separated, and the amount containing pipe tobacco in eliminating stems label is calculated after the pipe tobacco after separation is weighed, and the scope that is above standard then needs regulation to pick
Destemming label amount, then retest, until the amount containing pipe tobacco in cigarette machine eliminating stems label is in critical field.This detection mode
Although avoiding human factor, due to using wind point principle, easily by underproof drafting in stalk label and pipe tobacco separation process
Subsidiary pipe tobacco of pipe tobacco, stalk label etc. is separated into qualified pipe tobacco, and is mixed into the pipe tobacco after selection by winnowing due to part stalk label lighter in weight
In, cause the eliminating stems label accuracy of amount containing pipe tobacco tested out poor, therefore obstruct the regulation for signing rejecting amount to cigarette machine finished cut tobacco
Directiveness is not strong.
The content of the invention
It is an object of the invention to provide a kind of control method of stalk label rejecting amount in cigarette machine finished cut tobacco, rationally to control
The stalk label rejecting amount of cigarette machine processed, can reduce the consumption of pipe tobacco, the quality of cigarette is can guarantee that again.
The control method of stalk label rejecting amount, comprises the following steps in cigarette machine finished cut tobacco of the present invention：
Step 1: according to finished cut tobacco weight, mixing with the label rate standard containing stalk in thing weight and tobacco leaf, particular brand is calculated
The theoretical ratio bound of label containing stalk in finished cut tobacco, its calculation formula is as follows：
The finished cut tobacco theory speed upper limit of label containing stalk={ [(finished cut tobacco weight-is mixed with thing weight) label containing stalk in × tobacco leaf
Rate standard]/finished cut tobacco weight } × 100%；
The finished cut tobacco theory ratio lower limit of label containing stalk={ [(finished cut tobacco weight-is mixed with thing weight) label containing stalk in × tobacco leaf
The actual control highest standard of rate]/finished cut tobacco weight } × 100%；
It is described to mix reconstituted tobacco weight when including input tobacco leaf with thing weight, mix with stem weight and mix with expansion thread weight.
Step 2: calculating pipe tobacco consumption per minute, its calculation formula when cigarette machine produces particular brand with specific speed
It is as follows：
Pipe tobacco consumption=speed per minute × brand Dan Zhiyan is managed when cigarette machine produces particular brand with specific speed
By amount containing silk.
Step 3: being produced according to the particular brand finished cut tobacco theory ratio bound of label containing stalk with cigarette machine with specific speed
Pipe tobacco consumption during particular brand, is calculated when cigarette machine is produced with specific speed above and below initial theoretical eliminating stems label amount per minute
Limit, its calculation formula is as follows:
Cigarette machine when being produced with specific speed the initial theoretical eliminating stems label amount upper limit=cigarette machine per minute with specific speed
Pipe tobacco consumption per minute × finished cut tobacco theory speed upper limit of label containing stalk when producing particular brand；
Cigarette machine when being produced with specific speed initial theoretical eliminating stems label amount lower limit=cigarette machine per minute with specific speed
Pipe tobacco consumption per minute × finished cut tobacco theory ratio lower limit of label containing stalk when producing particular brand.
Step 4: when cigarette machine is set to that specific speed is normally produced, 1 point is collected in cigarette machine eliminating stems label exit
Clock stalk is signed and weighed, and adjusts 1 minute eliminating stems label amount of cigarette machine, when reaching the initially theoretical eliminating stems label amount upper limit or lower limit,
Five product samples are respectively extracted at equal intervals by inspection procedure, one are extracted every time, smoking five bags for every is used to measure containing in cigarette
Stalk label cigarette number, meanwhile, when reaching the initially theoretical eliminating stems label amount upper limit or lower limit in collected stalk label, randomly select 8
~20g is used to measure the amount containing pipe tobacco in eliminating stems label.
Step 5: detection is extracted containing amount containing pipe tobacco in label cigarette quantity and eliminating stems label is obstructed in sample, when initial theory is picked
The sample that destemming label amount upper and lower bound is extracted label containing stalk cigarette quantity is in the brand cigarette cigarette quantitative criteria model of label containing stalk
In enclosing, while amount containing pipe tobacco is also when controlling in critical field in eliminating stems label, it is determined that the initial theoretical eliminating stems label amount upper limit
It is the stalk label rejecting amount bound control range of the brand cigarette finally with lower limit, conversely, then needing to adjust initially theoretical reject
Stalk label amount upper and lower bound is verified again, until the sample extracted label containing stalk cigarette quantity is in brand cigarette label containing stalk
In the range of cigarette quantitative criteria, at the same in eliminating stems label amount containing pipe tobacco also control critical field in when, then after the adjustment most
Just theory eliminating stems label amount upper and lower bound is the stalk label rejecting amount bound control range of the brand cigarette finally.
The present invention realizes operative employee's quantitative by quantitative detection and the finished cut tobacco stalk label rejecting amount of control cigarette machine
System stalk label rejecting amount, testing staff quantitatively detects stalk label rejecting amount, it is to avoid the difference between different testing staff, reaches simplified inspection
The purpose of survey mode, raising detection efficiency and accuracy, rationally control stalk label rejecting amount.
As shown in table 1, using the stalk label rejecting amount in present invention control finished cut tobacco, with using phase before the inventive method
Reduce 0.19kg/ casees than, finished cut tobacco stalk label rejecting amount, 300,000 casees calculating produced per year, can save pipe tobacco 0.19kg/ casees ×
300000 casees=5.7 ten thousand kilogram, are calculated by silk production rate 96.5%, can save 5.7 ten thousand kilograms of tobacco leaf, ten thousand kilograms of ÷ 96.5%=5.91,
By the 80 yuan of calculating of per kilogram tobacco leaf, 5.91 ten thousand kilograms × 80 yuan=472.8 ten thousand yuan of fund can be saved.
As shown in table 2, after using the stalk label rejecting amount in present invention control finished cut tobacco, in June, 2016 and 7 month list casees volume
The cigarette number qualification rate of label containing stalk of cigarette is 100%.
The present invention of table 1 single case cigarette eliminating stems label amount before and after implementing
The present invention of table 2 single case cigarette label containing stalk cigarette number qualification rate before and after implementing
Therefore the control method of stalk label rejecting amount in cigarette machine finished cut tobacco of the present invention is used, it can rationally control cigarette machine
Stalk label rejecting amount, can reduce the consumption of pipe tobacco, the quality of cigarette is can guarantee that again.
Embodiment
The control method of stalk label rejecting amount, comprises the following steps in cigarette machine finished cut tobacco：
Step 1: according to finished cut tobacco weight, mixing with the label rate standard containing stalk in thing weight and tobacco leaf, particular brand is calculated
The theoretical ratio bound of label containing stalk in finished cut tobacco, its calculation formula is as follows：
The finished cut tobacco theory speed upper limit of label containing stalk={ [(finished cut tobacco weight-is mixed with thing weight) label containing stalk in × tobacco leaf
Rate standard]/finished cut tobacco weight } × 100%；
The finished cut tobacco theory ratio lower limit of label containing stalk={ [(finished cut tobacco weight-is mixed with thing weight) label containing stalk in × tobacco leaf
The actual control highest standard of rate]/finished cut tobacco weight } × 100%；
It is described to mix reconstituted tobacco weight when including input tobacco leaf with thing weight, mix with stem weight and mix with expansion thread weight.
In above-mentioned two formula, required according to technique outline, label rate≤2.5% containing stalk and different price class cigarette hundred contain in tobacco leaf
Stalk label cigarette standard, the label rate standard containing stalk that determines in one, two, three class tobacco leaves, which is that the label rate containing stalk is actual in 2.5%, tobacco leaf, to be controlled most
High standard is 1.5%；4th, the standard of the label rate containing stalk is the actual control highest standard of the label rate containing stalk in 1.5%, tobacco leaf in five class tobacco leaves
For 0.5%.
Step 2: calculating pipe tobacco consumption per minute, its calculation formula when cigarette machine produces particular brand with specific speed
It is as follows：
Pipe tobacco consumption=speed per minute × brand Dan Zhiyan is managed when cigarette machine produces particular brand with specific speed
By amount containing silk.
Step 3: being produced according to the particular brand finished cut tobacco theory ratio bound of label containing stalk with cigarette machine with specific speed
Pipe tobacco consumption during particular brand, is calculated when cigarette machine is produced with specific speed above and below initial theoretical eliminating stems label amount per minute
Limit, its calculation formula is as follows:
Cigarette machine when being produced with specific speed the initial theoretical eliminating stems label amount upper limit=cigarette machine per minute with specific speed
Pipe tobacco consumption per minute × finished cut tobacco theory speed upper limit of label containing stalk when producing particular brand；
Cigarette machine when being produced with specific speed initial theoretical eliminating stems label amount lower limit=cigarette machine per minute with specific speed
Pipe tobacco consumption per minute × finished cut tobacco theory ratio lower limit of label containing stalk when producing particular brand.
Step 4: when cigarette machine is set to that specific speed is normally produced, 1 point is collected in cigarette machine eliminating stems label exit
Clock stalk is signed and weighed, and adjusts 1 minute eliminating stems label amount of cigarette machine, when reaching the initially theoretical eliminating stems label amount upper limit or lower limit,
Five product samples are respectively extracted at equal intervals by inspection procedure, one are extracted every time, smoking five bags for every is used to measure containing in cigarette
Stalk label cigarette number, meanwhile, when reaching the initially theoretical eliminating stems label amount upper limit or lower limit in collected stalk label, randomly select 8
~20g is used to measure the amount containing pipe tobacco in eliminating stems label.
That randomly selects reaches stalk label amount collected when the initially theoretical eliminating stems label amount upper limit or lower limit according to actual feelings
Depending on condition, amount is too small, and testing result is not comprehensively accurate, amount too senior general's increase workload.
Step 5: detection is extracted containing amount containing pipe tobacco in label cigarette quantity and eliminating stems label is obstructed in sample, when initial theory is picked
The sample that destemming label amount upper and lower bound is extracted label containing stalk cigarette quantity is in the brand cigarette cigarette quantitative criteria model of label containing stalk
In enclosing, while amount containing pipe tobacco is also when controlling in critical field in eliminating stems label, it is determined that the initial theoretical eliminating stems label amount upper limit
It is the stalk label rejecting amount bound control range of the brand cigarette finally with lower limit, conversely, then needing to adjust initially theoretical reject
Stalk label amount upper and lower bound is verified again, until the sample extracted label containing stalk cigarette quantity is in brand cigarette label containing stalk
In the range of cigarette quantitative criteria, at the same in eliminating stems label amount containing pipe tobacco also control critical field in when, then after the adjustment most
Just theory eliminating stems label amount upper and lower bound is the stalk label rejecting amount bound control range of the brand cigarette finally.
Claims (1)
1. the control method of stalk label rejecting amount in cigarette machine finished cut tobacco, it is characterised in that comprise the following steps：
Step 1: according to finished cut tobacco weight, mixing with the label rate standard containing stalk in thing weight and tobacco leaf, particular brand finished product is calculated
The theoretical ratio bound of label containing stalk in pipe tobacco, its calculation formula is as follows：
The finished cut tobacco theory speed upper limit of label containing stalk={ [(finished cut tobacco weight-is mixed with thing weight) the label rate mark containing stalk in × tobacco leaf
It is accurate]/finished cut tobacco weight } × 100%；
The finished cut tobacco theory ratio lower limit of label containing stalk={ [(finished cut tobacco weight-is mixed with thing weight) rate of the label containing stalk is real in × tobacco leaf
Border controls highest standard]/finished cut tobacco weight } × 100%；
It is described to mix reconstituted tobacco weight when including input tobacco leaf with thing weight, mix with stem weight and mix with expansion thread weight；
Step 2: calculating pipe tobacco consumption per minute when cigarette machine produces particular brand with specific speed, its calculation formula is as follows：
Pipe tobacco consumption=speed per minute × brand Dan Zhiyan theories contain when cigarette machine produces particular brand with specific speed
Silk amount；
Step 3: producing specific with cigarette machine with specific speed according to particular brand finished cut tobacco theory label containing stalk ratio bound
Pipe tobacco consumption during brand, calculates initial theoretical eliminating stems label amount bound per minute when cigarette machine is produced with specific speed,
Its calculation formula is as follows:
Cigarette machine when being produced with specific speed the initial theoretical eliminating stems label amount upper limit=cigarette machine per minute produced with specific speed
Pipe tobacco consumption per minute × finished cut tobacco theory speed upper limit of label containing stalk during particular brand；
Cigarette machine when being produced with specific speed initial theoretical eliminating stems label amount lower limit=cigarette machine per minute produced with specific speed
Pipe tobacco consumption per minute × finished cut tobacco theory ratio lower limit of label containing stalk during particular brand；
Step 4: when cigarette machine is set to that specific speed is normally produced, collecting 1 minute and obstructing in cigarette machine eliminating stems label exit
Sign and weigh, adjust 1 minute eliminating stems label amount of cigarette machine, when reaching the initially theoretical eliminating stems label amount upper limit or lower limit, by inspection
Test code and respectively extract five product samples at equal intervals, one is extracted every time, smoking five bags for every is used to measure the label containing stalk in cigarette
Cigarette number, meanwhile, when reaching the initially theoretical eliminating stems label amount upper limit or lower limit in collected stalk label, randomly select 8~20g
For measuring the amount containing pipe tobacco in eliminating stems label；
Step 5: detection is extracted containing amount containing pipe tobacco in label cigarette quantity and eliminating stems label is obstructed in sample, when initial theoretical eliminating stems
The sample that label amount upper and lower bound is extracted label containing stalk cigarette quantity contains in the range of stalk label cigarette quantitative criteria the brand cigarette,
Simultaneously in eliminating stems label amount containing pipe tobacco also when controlling in critical field, it is determined that initial theoretical eliminating stems label amount upper and lower bound
For the stalk label rejecting amount bound control range of the brand cigarette finally, conversely, then needing to adjust initially theoretical eliminating stems label amount
Upper and lower bound is verified again, until the sample extracted label containing stalk cigarette quantity is in the brand cigarette cigarette number of label containing stalk
Measure in critical field, at the same in eliminating stems label amount containing pipe tobacco also in control critical field when, then the initial theory after the adjustment
Eliminating stems label amount upper and lower bound is the stalk label rejecting amount bound control range of the brand cigarette finally.
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| CN113040417B (en) * | 2021-02-05 | 2022-08-19 | 河南中烟工业有限责任公司 | Method and device for regulating and controlling stem sorting according to real-time online detection of stem-to-stem ratio |
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| GB872039A (en) * | 1957-03-28 | 1961-07-05 | Desmond Walter Molins | Improvements in or relating to tobacco manipulating machines |
| CN102499444B (en) * | 2011-09-23 | 2013-12-11 | 江苏智思机械集团有限公司 | Method for removing stems from tobacco shreds and equipment |
| CN203556567U (en) * | 2013-10-23 | 2014-04-23 | 湖北中烟工业有限责任公司 | Multi-level winnowing closed-loop control system for automatic sliver rejection |
| CN104432496B (en) * | 2014-11-24 | 2016-06-22 | 山东中烟工业有限责任公司 | A kind of cigarette machine stalk signs the On-line sampling system device and measuring method of rejecting flow |
| CN205432103U (en) * | 2016-03-24 | 2016-08-10 | 龙岩烟草工业有限责任公司 | Material loss measurement system of wind -force wire feed system |
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