A method for determining the glue-free zone area of ​​the coiler

Abstract

The invention discloses a method for determining the area of ​​the glue-free area of ​​a crimper, which includes setting a plurality of different values ​​of the area of ​​the glue-free area and making cigarettes, detecting the total ventilation rate of each cigarette in each group, obtaining a regression equation, Range analysis, obtaining the optimal non-adhesive area value and calibration, through the method provided by this program, it can be determined when the area of ​​the non-adhesive area on the rubber roller of the crimper is the most close to the standard total ventilation rate of the cigarette , and the total ventilation rate of cigarettes under this glue-free area is the most stable. In this project, through the study of the glue coating area on the rubber roller of the crimper, the area of ​​the non-glue area whose total ventilation rate is closest to the standard total ventilation rate is obtained, and the total ventilation rate of cigarettes produced by the rubber roller coated with this area is The closest to the standard total ventilation rate, which improves the quality of cigarette production.

Description

technical field [0001] The invention relates to the technical field of tobacco, in particular to a method for determining the area of ​​a glue-free area of ​​a crimping machine. Background technique [0002] The total ventilation rate of cigarettes refers to the sum of filter tip ventilation rate and paper ventilation rate, which is an important physical index of cigarettes, and it is also an important technological index of low-tar cigarette products. The stable ventilation rate of cigarettes has a great influence on the reduction of cigarette tar, so the research on the total ventilation rate of cigarettes is very important for cigarette processing and production. [0003] During the production of cigarettes with ventilation holes by the crimper, the holes on the tipping paper will be blocked by glue due to the excessive amount of glue coated on the crimper, and the external airflow entering the cigarette through the holes will be reduced, reducing the total ventilation of...

AI Technical Summary

Problems solved by technology

[0003] During the production of cigarettes with ventilation holes by the crimper, the holes on the tipping paper will be blocked by glue due to the excessive amount of glue coated on the crimper, and the external airflow entering the cigarette through the holes will be reduced, reducing the total ventilation of the cigarette. If the amount of gluing is too small, the total ventilation rate of the cigarette will be too high, the cigarette will leak air, and the filter tip will not be firmly bonded.

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