摘要
以对立式冲击粉碎机分级室内物料颗粒的动力学分析所得的分级粒径公式为基础 ,建立了分级叶轮优化设计的数学模型。通过运行具有通用性的复合形优化设计程序 ,对分级叶轮的结构进行优化设计 ,并探讨了结构参数和操作参数的变化对分级粒径的影响。
Based on the partition size formula derived from analyzing the dynamic features of the particles in the classifying chamber of a vertical impact pulverizer,a mathematical model for optimized design of the classifier impeller is established.The design of classifier impeller structure is optimized through running a general complex program for design optimization.Also,the effect of varied structural and operating parameters on the partition size is discussed.
出处
《矿冶》
EI
CAS
2001年第4期34-37,48,共5页
Mining And Metallurgy
关键词
立式冲击粉碎机
叶轮结构
优化设计
分级粒径
Vertical impact pulverizer
Impeller structure
Optimized design
Partition size
