摘要
将一润后烟叶水分、温度作为组合因素A,二润后烟叶水分、温度作为组合因素B,一润、二润滚筒转速分别作为因素C和D,以大中片率、碎片率和叶含梗率为试验指标,进行多指标正交试验,结果表明:一润水分和温度对大中片率的影响显著,对碎片率和叶含梗率的影响均极显著;二润水分和温度对碎片率和叶含梗率的影响分别为极显著和显著,对大中片率的影响不显著.一润对打叶质量的影响大于二润,2次润叶按同一水分、温度标准控制时打叶质量较好.
The moisure content and temperature of tobacco after the first and second conditioning were respectively regarded as combination factor A and B,the rotation rate of ordering-cylinder respectively as test factor C and D,and the large and medium pieces rate,fragmentation rate,the stem percentage of leaves as test targets.The orthogonal test had been carried out.The results showed that the moisure content and temperature of tobacco after the first conditioning has significant effect on the rate of large and medium pieces and high significant effect on the fragmentation rate,the stem percentage of leaves,the moisure content and tempreture of tobacco after the second conditioning has respectively high significant effect on the fragmentation rate and significant effect on the stem percentage of leaves.The moisure content and temperature of tobacco should be controlled according to the same standard.
出处
《郑州轻工业学院学报（自然科学版）》
CAS
2011年第2期28-31,共4页
Journal of Zhengzhou University of Light Industry:Natural Science
关键词
打叶复烤
润叶
水分控制
温度控制
threshing and redrying
conditioning
moisure content control
temperature control
