烟支刺破问题的关键影响因素及机理研究

Study on Key Influencing Factors and Mechanism of Cigarette Piercing Problem

摘要: 为探究卷烟机刺破烟的深层次原因，本文以7.7 mm直径的红塔山(1956)、红塔山(经典100)卷烟作为研究对象，以ZJ118卷烟机为试验设备，通过对比卷烟梗丝分离系统剔除的梗签与烟支刺破中的梗签尺寸特性，结合烟梗径向硬度与卷烟纸刺破强度的匹配关系展开试验分析。通过分析卷烟机卷烟纸与滤嘴烟支搭接成形过程中鼓轮对烟支的压缩量，论证烟支中所含有的梗签对卷烟纸的刺破产生的过程以及原因。研究明确了烟支刺破的关键影响因素，为优化梗丝分离工艺、提升卷烟成形质量提供了理论依据。

Abstract: To explore the in-depth causes of cigarette piercing by cigarette making machines, this paper takes Hongtashan (1956) and Hongtashan (Classic 100) cigarettes with a diameter of 7.7 mm as the research objects, and uses the ZJ118 cigarette making machine as the test equipment. The test analysis is carried out by comparing the size characteristics of the stem pieces removed by the cigarette stem separation system and those in the pierced cigarettes, combined with the matching relationship between the radial hardness of tobacco stems and the piercing strength of cigarette paper. By analyzing the compression amount of the drum on the cigarette during the lap forming process of the cigarette paper and the filter cigarette on the cigarette making machine, the process and cause of the piercing of the cigarette paper by the stem pieces contained in the cigarette are demonstrated. The study clarifies the key influencing factors of cigarette piercing, and provides a theoretical basis for optimizing the stem separation process and improving the cigarette forming quality.