摘要
同静止状态下的干燥相比，固体颗粒在流化状态下进行干燥具有如下特点：干燥速率高，临界湿含量低，而且随着干燥速率的提高，临界湿含量更低．
Compared with the drying feature in the static condition, the drying of the solid particles in the fluidized state has the following special features: high drying rate and low critical moisture content. Besides, with the increase of the drying rate, a lower critical moisture content is obtained. In this paper, these drying features of solid particles in fluidized state are discussed briefly.
出处
《天津大学学报》
EI
CAS
CSCD
1997年第1期91-98,共8页
Journal of Tianjin University(Science and Technology)
关键词
流化干燥
干燥特性
干燥速率
固体物料
fluidized bed drying, drying feature, drying rate, critical moisture content, equilibrium moisture content
