烟草科技2024，Vol.57Issue(12)：84-89,6.DOI:10.16135/j.issn1002-0861.2024.0247
ZL26C滤棒成型机组甘油酯雾化室和丝束开松辊组的改进
Modification of glyceride atomizing chamber and tow opening rollers in ZL26C filter rod maker
王光磊 1张红 1郑建平 1王双丽 1杨鹏 1汪蓉 1罗伟1
作者信息
- 1. 红云红河烟草(集团)有限责任公司红河卷烟厂,云南省红河州弥勒市红河路1号 652399
- 折叠
摘要
Abstract
To prevent the formation of melting holes in filter rod made of low denier per filament(LDPF)cellulose acetate(CA)tow,the glyceride atomizing chamber and the tow opening rollers in the ZL26C filter rod maker were modified.The support plate that combs the tow band was removed to prevent the accumulated flyings building up,and the combing function was performed by the guide rollers instead.The guide groove was mirror-finished and had a curved bottom to prevent the formation of large glyceride drips.The distance between the guide groove and the tow band and the opening gaps of the inlet and outlet of the atomizing chamber were experimentally determined to be 0.8 and 1.0 mm,respectively.The hardness of the rubber rollers was SH85A in the opening roller pair,and the speed ratio and rolling pressure were reduced to 1.22-1.25 and 140-160 kPa,respectively,to reduce the formation of flyings.The modified ZL26C filter rod maker was tested on the LDPF CA filter rods for"Yunyan(Soft Ruyi)"brand cigarettes in Honghe Cigarette Factory.The results showed that the number of filter rods with melting holes decreased from 496 rod/d to 0,and the hardness and draw resistance of the filter rods did not change significantly.This technology helps to improve the quality control of LDPF CA filter rods.关键词
ZL26C滤棒成型机组/低单旦醋酸纤维/胶孔滤棒/飞花/甘油酯/雾化室Key words
ZL26C filter rod maker/Cellulose acetate tow with low denier per filament/Filter with melting holes/Flying/Glyceride/Atomizing chamber分类
轻工纺织引用本文复制引用
王光磊,张红,郑建平,王双丽,杨鹏,汪蓉,罗伟..ZL26C滤棒成型机组甘油酯雾化室和丝束开松辊组的改进[J].烟草科技,2024,57(12):84-89,6.
