摘要
[目的]系统地研究干燥模式对卷烟各模块的主流烟气及感官质量的影响。[方法]以干燥模式为着手点,设计试验,从燃烧速率、主流烟气和感官质量3个方面分析研究了干燥模式对卷烟质量的影响。[结果]试验表明,干燥模式对燃烧速率影响显著,进气流干燥的烟丝燃烧速率较薄板干燥的烟丝快,在同是薄板烘丝的条件下,KLD顺流>KLD2Z逆流>KLD逆流。干燥模式对卷烟主流烟气影响显著,对总粒相物、焦油、烟碱的影响:KLD顺流>KLD2Z逆流>KLD逆流>CTD;对CO的影响:KLD顺流>CTD>KLD2Z逆流>KLD逆流。A组感官质量排序:CTD>KLD顺流>KLD逆流>KLD2Z逆流;B组和C组感官质量排序:KLD2Z逆流>KLD顺流>KLD逆流>CTD。[结论]研究可为卷烟生产选择适宜的工艺路径,进而提高工艺对卷烟产品的贡献率提供参考依据。
[Objective] To study effects of drying model on mainstream smoke and sensory quality of each module of flue-cured tobacco.[Method] Starting from drying mode,the effects on flue-cured tobacco werc studied from aspects of combustibility,mainstream smoke and sensory quality.[Result] It shows that:drying model makes an important effect on combustibility,mainstream smoke and sensory quality.For combustibility,tobacco drying by CTD is faster than drying by KLD,under the situation of drying by KLD,the order is:KLD-forward > KLD2Z-backward > KLD-backward.For TPM,NFDPM,nicotine:KLD-forward > KLD2Z-backward > KLD backward > CTD ; CO:KLD-forward > CTD >KLD2Z-backward > KLD-backward.For sensory quality,the order of A is CTD > KLD-forward > KLD-backward > KLD2Z-backward; the order of B and C is KLD2Z-backward > KLD-forward > KLD-backward > CTD.[Conclusion] The study selects an appropriate pathway for flue-cured tobacco production,which will provide reference basis for improving technique contribution rate to flue-cured tobacco products.
出处
《安徽农业科学》
CAS
2014年第6期1795-1796,1822,共3页
Journal of Anhui Agricultural Sciences
基金
安徽中烟工业有限责任公司科技项目<卷烟燃烧速度影响因素研究>(20121011)
关键词
干燥模式
燃烧速率
主流烟气
感官质量
Drying model
Combustibility
Mainstream smoke
Sensory quality