摘要
在薄层干燥试验台上进行薄层干燥试验,研究不同长度苜蓿段在压扁和未压扁两种情况下含水率及干燥速度随时间的变化规律。并在悬浮试验台上做悬浮试验,研究苜蓿段长度对悬浮速度的影响。
Thin-layer drying experiment of alfalfa was done on thin-layer drying experiment table to study different lengths of alfalfa＇s moisture content and drying rate changing with the time under the two circumstances of crushed stem and the uncrushed stem. At the same time the floating experiment was done on the floating experiment table to study the effect of alfalfa＇s length on the floating velocity to provide basis for choosing technical parameters during alfalfa＇s drying.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
2006年第8期168-170,共3页
Transactions of the Chinese Society for Agricultural Machinery
关键词
薄层干燥
苜蓿段长度
干燥速度
悬浮速度
Thin-layer drying, Length of alfalfa, Drying rate, Floating velocity
