摘要
以微细粒级钛精矿为实验物料 ,用测定传热系数的方法 ,研究了微细粒级钛精矿振动流化床的传热特性 ,分析了影响传热过程的重要因素 ,揭示了传热过程的规律 ,得出了微细粒级钛精矿振动流化床干燥器的最佳操作条件 。
Through the method of measuring heat transfer coefficients,the heat transfer characteristics of minute particle ilmenite in vibro fluidized bed was investigated by use of minute particle ilmenite for experimental materials.The major affecting factors in the process of heat transfer were analyzed to describe the course of heat transfer.The optimized operating conditions for minute particle ilmenite in the vibro fluidized bed dryer were obtained,which provides the experimental basis for the efficiently energy saving drying design.
出处
《钢铁钒钛》
CAS
北大核心
2001年第2期33-36,共4页
Iron Steel Vanadium Titanium
关键词
传热
干燥
振动流化床
钛精矿
钛白
heat transfer
drying
vibro fluidized bed
ilmenite
