摘要
介绍了喷动床的基本结构与喷动条件，并从物料在喷动区及环形区的运动、物料的循环与混和、循环时间与停留时间等几方面。
The structure of spouted bed and conditions of forming spout are introduced in the paper. Research achievements dealing with flow parttern of solid materials in spouted bed are reviewed in following aspects: particle motion in spout zone and annulus zone, circulation and mixture of solid materials, cycle time and residence time.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
1996年第4期66-70,共5页
Transactions of the Chinese Society of Agricultural Engineering
关键词
干燥机
喷动床
物料运动规律
Dryer Spouted bed Flow pattern of solid materials
