摘要
为筛选最优的基于打叶复烤均质与保香加工的叶片复烤机控制模式,选择K326品种WCCSF(C1F占比29.7%+C2F占比70.3%)等级的烟叶,采用批次放样技术,对复烤机不同控制模式下的烟叶进行各项关键指标分析。结果表明:1)不同生产环境条件下,冷却区新增室内补风系统,室内风的引用一定程度上提高了凉房温度。2)引用干燥排潮热风,且引用量达65%时,凉房中烟叶表层、中层、底层以及机尾左、中、右烟叶的水分极差分别为0.09%和0.20%,水分均匀性表现较优。3)与常规模式相比,干燥区总温度控制在245℃时,烟叶的感官质量最优,为54.62分,叶片率差值(片型)较小,为1.99%,能满足水分均质、保香提质的需要,且各项关键物理指标表现较好。
In order to select the optimal control mode of the leaf re-baking machine based on threshing and re-drying“homogenization and aroma preserving”processing,the K326 variety WCCSF(C1F 29.7%+C2F 70.3%)grade tobacco leaves was selected,and the batch loft technique was adopted to analyze the key indicators of tobacco leaves under different control modes of leaf re-baking machine.Results:1)Under different production environment conditions,indoor air supply system was added to the cooling area,and the introduction of indoor air increases the temperature of the cool room to some extent.2)When dry and hot air with moisture drainage was introduced,and the citation amount was up to 65%,the moisture range of the surface layer,middle layer,bottom layer and the left,middle and right tobacco leaves in the cold room was 0.09%and 0.20%respectively,and the water uniformity performance was better.3)Compared with the conventional model,dry area total temperature control at 245℃,the optimal and sensory quality of tobacco leaf was 54.62 marks,and blade rate difference(type)was lesser,at 1.99%.Moreover,the drying area could meet the needs of water homogeneity,fragrance retention and quality improvement,and the key physical indexes were better.
作者
王发勇
牛绍辉
蔡尤东
山俊贻
李一辉
可文庚
罗军
喻绍新
解雯宇
谢晋
陈建军
WANG Fayong;NIU Shaohui;CAI Youdong;SHAN Junyi;LI Yihui;KE Wengeng;LUO Jun;YU Shaoxin;XIE Wenyu;XIE Jin;CHEN Jianjun(Honghe Cigarette Factory,Hongyunhonghe Group,Mile,Yunnan 652399;Honghe Branch of Yunnan Tobacco Company,Mile,Yunnan 652399;Guangdong Tobacco Industrial Limited Company,Guangzhou,Guangdong 510610;Tobacco Laboratory,South China Agricultural University,Guangzhou,Guangdong 510642,China)
出处
《贵州农业科学》
CAS
2019年第4期125-130,共6页
Guizhou Agricultural Sciences
基金
2017年红云红河烟草(集团)有限责任公司科技项目"红河复烤配方打叶均质化加工的应用研究"(HYHH2018YL01)
关键词
保香
均质化
烟片复烤
感官质量
aroma preserving
homogenization
tobacco re-drying
sensory quality
