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Method for controlling total ventilation rate of cigarette

A technology of total ventilation rate and cigarette, applied in the field of tobacco, can solve the problem of less research and other problems

Inactive Publication Date: 2018-06-29
CHINA TOBACCO GUIZHOU IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method of adjusting the ventilation rate of cigarettes is to increase or decrease the air permeability of cigarette tipping paper, but there are relatively few studies on the adjustment of rolling equipment and mouthpiece glue in the cigarette forming process

Method used

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  • Method for controlling total ventilation rate of cigarette
  • Method for controlling total ventilation rate of cigarette
  • Method for controlling total ventilation rate of cigarette

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Experimental program
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Embodiment Construction

[0025] The invention provides a method for controlling the total ventilation rate of cigarettes, uniform experimental design, mixing mouthpiece glue and lap glue according to different proportions, and conducting a trial production of the viscosity and solid content of the mixed glue under different mixing proportions and the mixed latex using this proportion The total ventilation rate of the cigarette samples is detected, and a method for stabilizing the total ventilation rate of the cigarette is found.

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to th...

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Abstract

The invention provides a method for controlling the total ventilation rate of a cigarette. The method for stabilizing the total ventilation rate of the cigarette is found out through performing uniform experiment design, mixing nozzle connecting glue and lapping glue in different proportions and detecting the viscosity and the solid content of mixed glue in different mixing proportions as well asthe total ventilation rate of a cigarette sample made of latex after mixing in proportions. The invention adopts the technical scheme that the method for controlling the total ventilation rate of thecigarette comprises the following steps: step 1, selecting the viscosity and the solid content obtained by mixing the nozzle connecting glue and the lapping glue in different proportions as influencing factors and designing n groups of test plans by adopting a 2-factor n-level uniform design test method; step 2, placing the cigarette sample corresponding to each group of test plans in specific equipment for test to obtain test data; step 3, performing regression analysis on the test data and determining an optimal value of each of the influencing factors.

Description

technical field [0001] The invention relates to the technical field of tobacco, in particular to a method for controlling the total ventilation rate of cigarettes. Background technique [0002] The total cigarette ventilation rate refers to the sum of the filter tip ventilation rate and the paper ventilation rate. It is an important physical index of cigarettes, and it is also an important internal process index of low-tar cigarette products. The stability of the ventilation rate of cigarettes has a great influence on the tar and sensory quality of cigarettes, so the research on the total ventilation rate of cigarettes is very important for cigarette processing and production. [0003] At present, domestic research on cigarette ventilation technology mainly focuses on the influence of packaging materials on cigarette ventilation rate. The method of adjusting the ventilation rate of cigarettes is to increase or decrease the air permeability of cigarette tipping paper, but th...

Claims

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Application Information

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IPC IPC(8): G01N11/00
CPCG01N11/00
Inventor 蒋浩罗军唐敬东王强春黄毅何平生
Owner CHINA TOBACCO GUIZHOU IND
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