烟草科技2015，Vol.48Issue(11)：59-64,6.DOI:10.16135/j.issn1002-0861.20151111
微波膨胀烟梗二次切丝工艺参数研究
Effects of Technical Parameters of Twice Cutting on Quality of Microwave Expanded Cut Stem
摘要
Abstract
In order to investigate the influences of technical parameters of twice cutting on the quality of microwave expanded cut stem, uniform experimental design was adopted to study the effects of different combinations of sliced thickness and cutting width on the filling value, processing endurance and sensory quality of microwave expanded cut stem. Based on that, a regression equation for cutting parameter combination and cut stem quality was developed and verified via external validations. The results showed that: 1) The percentage of long strands and filling value extremely significantly positively correlated, while the percentage of broken strands extremely significantly negatively correlated to sliced thickness and cutting width. 2)At the same sliced thickness, the sensory quality decreased with the increase of cutting width; at the same cutting width, the sensory quality scores increased first then decreased with the increase of sliced thickness. 3) The best integrated quality of microwave expanded cut stem achieved when sliced thickness ranged from 0.75 to 0.85 mm and cutting width from 0.30 to 0.35.关键词
微波膨胀梗丝/切片厚度/切丝宽度/均匀性/填充值/整丝率/碎丝率/感官质量Key words
Microwave expanded cut stem/Sliced thickness/Cutting width/Uniformity/Filling value/Percentage of long strands/Percentage of broken strands/Sensory quality分类
轻工纺织引用本文复制引用
邹泉,廖晓祥,赵云川,卢永宏,陈冉,武凯,张仕涛,胡宏俊,赵剑..微波膨胀烟梗二次切丝工艺参数研究[J].烟草科技,2015,48(11):59-64,6.基金项目
云南中烟工业有限责任公司项目"微波膨胀新型梗丝的应用研究"(2013GY01) （2013GY01）
红塔烟草(集团)有限责任公司自立科研项目"新型膨胀烟梗工艺、设备技术研究及应用"(K-103.26) （集团）
