摘要
为探索切丝宽度对中支卷烟卷接质量、包灰性能、烟气指标及感官质量的影响,在其他制丝和卷制条件相同时,分别按0.80、0.90、1.00、1.10 mm的切丝宽度制丝并卷制烟支,分析切丝宽度对卷烟理化指标及感官质量的影响。结果表明,随切丝宽度从0.80 mm增加至1.10 mm,整丝率从86.89%逐步增加至91.40%,短丝率和碎丝率均逐渐减小,且长丝率、整丝率及短丝率与切丝宽度间存在显著相关性。不同切丝宽度卷烟卷制稳定性整体较好,封闭吸阻及其标准偏差随切丝宽度增加呈现减小趋势,切丝宽度为1.00 mm时,端部落丝量、燃烧锥落头倾向及烟丝轴向密度的标准偏差相对较低;通过逐步回归分析法建立了烟丝结构与物理指标间的关系模型,长丝率与端部落丝量和含末率呈负相关,中丝率与轴向密度标准偏差呈负相关,短丝率与总通风率标准偏差呈负相关,并与落头倾向呈正相关关系。切丝宽度对包灰值、灰度值和碳化圈宽度有极显著影响,切丝宽度为1.00 mm时,包灰值和碳化圈宽度最小,分别为2.40%和12.36%。切丝宽度与抽吸口数和焦油释放量呈显著或极显著相关关系,其中与抽吸口数呈正相关关系,与焦油释放量呈负相关关系。感官评吸结果表明,1.00 mm切丝宽度时中支卷烟的感官质量最优。
In order to explore the effects of cutting width on the cigarette rolling quality,ash integrity performance,mainstream smoke indicators,and sensory quality of medium‑sized cigarettes,the width of cut tobacco was set at 0.80,0.90,1.00,and 1.10 mm,respectively.The cigarettes were produced when other cutting and rolling conditions remained unchanged.Then the effects of cutting width on the physicochemical indicators and sensory quality of cigarettes were analyzed.The results showed that:As the cutting width increased from 0.80 to 1.10 mm,the long strands rate gradually increased from 86.89%to 91.40%,and the rates of short strands and broken strands gradually decreased.There was a significant correlation between the rates of long strands,long strands rate,short strands and the cutting width.The manufacturing stability of cigarette under different cutting widths was good,and the closed suction resistance and its standard deviation exhibited a decreasing trend with the increase of cutting width.When the cutting width was 1.00 mm,the tobacco loss from cigarette ends,combustion cone falling tendency,and the standard deviation of axial density of tobacco were relatively lower.A relationship model between the structure of cut tobacco and physical indicators was established through stepwise regression analysis.The long strands rate was negatively correlated with the tobacco loss from cigarette ends and dust content,the medium strands rate was negatively correlated with the standard deviation of axial density,the short strands rate was negatively correlated with the standard deviation of total ventilation rate and was positively correlated with the falling tendency.The cutting width had a significant impact on the ash integration,gray value,and carbonization ring width.When the cutting width was 1.00 mm,the ash integration and carbonization ring width were the lowest,which were 2.40%and 12.36%,respectively.There was a significant or extremely significant correlation between the cutting width and the number of suction and released tar,which exhibited a positive correlation with the number of suction and a negative correlation with tar release.Sensory evaluation showed that the cigarette quality was the best when the cutting width was 1.00 mm.
作者
郜明
张洪召
高复高
王国园
李杰
孙姝雅
王宇
王刘东
雷添
张峻松
梁淼
GAO Ming;ZHANG Hongzhao;GAO Fugao;WANG Guoyuan;LI Jie;SUN Shuya;WANG Yu;WANG Liudong;LEI Tian;ZHANG Junsong;LIANG Miao(Xuzhou Cigarette Factory,China Tobacco Jiangsu Industrial Co.,Ltd.,Xuzhou 221000,China;College of Food and Biological Engineering,Zhengzhou University of Light Industry,Zhengzhou 450001,China)
出处
《河南农业科学》
北大核心
2023年第10期172-180,共9页
Journal of Henan Agricultural Sciences
基金
中国烟草总公司重大科技项目[110202101068(XX-13)]
江苏中烟工业有限责任公司科技项目(Z202104)。
关键词
中支卷烟
切丝宽度
包灰性
主流烟气
感官质量
Medium‑sized cigarette
Cut tobacco width
Ash integrity
Mainstream smoke
Sensory quality
