摘要
描述了宽分布大颗粒振动流化床流化过程中的五种典型状态，指出三层床结构是宽分布大颗粒振动流化床的一个主要特征，讨论了宽分布大颗粒振动流化床的空气动力学特性。
Five typical states during fluidization of a wide-sizing large particles vibrated fluidized bed are described in detail. The study shows that three-layer bed structure is the main characteristic of wide-sizing large particles vibrated fluidized beds. The aerodynamic characteristics of wide-sizing large particles vibrated fluidized beds is discussed.
出处
《中国矿业大学学报》
EI
CAS
CSCD
北大核心
1996年第4期109-114,共6页
Journal of China University of Mining & Technology
基金
国家重点科技项目
关键词
振动流化率
空气动力学
颗粒
流化特性
选煤
vibrated fluidized bed, aerodynamics, wide-sizing large particles, fluidization properties
