不同规格中细支卷烟醋纤丝束性能研究  

Study on performance of different specifications of acetate tow for medium fine cigarette

作　　者：高明奇 顾亮 李明哲 孟洋 田海英 张展 杨金初 纪朋 董艳娟 冯晓民 

机构地区：[1]河南中烟工业有限责任公司技术中心,河南郑州450000 [2]河南中烟工业有限责任公司黄金叶生产制造中心,河南郑州450000

出　　处：《食品与机械》2017年第6期196-200,共5页Food and Machinery

基　　金：中国烟草总公司重大专项(编号:110201601013[XZ-04]);河南中烟工业有限责任公司重点科技项目(编号:YN2016005)

摘　　要：为给中细支卷烟(φ=7.0mm)滤棒设计开发提供更多参考,选取3种典型规格醋纤丝束成型为目标压降中细支滤棒,卷接为中细支卷烟,以烟碱为目标物质,考察过滤能力。结果表明:(1)不同规格醋纤丝束成型能力特性曲线存在明显差异,所选取6种规格醋纤丝束覆盖压降范围为2 170~5 880Pa,且总趋势为高单旦、低总旦规格醋纤丝束适宜成型低压降中细支滤棒;(2)所成型目标压降滤棒烟碱过滤效率为22.0%~27.0%,同一规格醋纤丝束,随着滤棒压降升高,滤嘴对卷烟主流烟气烟碱的过滤效率随之升高,且总趋势为高单旦、低总旦醋纤丝束适宜于成型低过滤效率细支滤棒。可根据中细支卷烟设计目标,选择不同规格丝束成型适宜压降滤棒,获得满意的卷烟感官质量和适宜的主流烟气过滤效率。In order to provide more reference for design and development of materials of the medium fine cigarette（φ=7.0mm）,different typical specifications of acetate tow of medium fine filter rods were selected,and forming ability of different specifications of acetate tow was evaluated,and then the forming ability characteristic curves were also given.Fine filter rods with different pressure drop were prepared from different specifications of acetate tows,and were made into medium fine cigarettes,the filtration ability of fine filter rods with different specifications of acetate tows were investigated by using nicotine as the target material.The results showed that：（1） Obvious differences were found in the characteristic curves of different specifications of acetate tows,and pressure drop range of the selected six kinds of acetate tow were covered from 2 170 Pa to 5 880 Pa.Moreover,the general trend was found that the specification of high total and low single denier tows was better lower pressure drop medium fine filter rod;（2） The filtration efficiencies of different pressures drop filter rods were from 22.0% to 27.0%,and the filtration efficiency of nicotine in cigarette smoke increased with the increase of pressure drop of filter rods.In addition,the general trend showed to be that the specifications of high total and low single denier tows were better for lower filtration efficiency medium fine filter rod.Both better sensory quality and proper filtration efficiency could be obtained by using different specifications of acetate tow.

关 键 词：中细支卷烟 醋纤丝束 丝束规格 成型能力 过滤效率 烟碱 

分 类 号：TS452[农业科学—烟草工业]