圆锥破碎机的多目标规划设计  

DESIGN FOR MULTIOBJECTIVE PLANNING OF CONE CRUSHER

作　　者：黄冬明[1] 武殿梁[1] 范秀敏[1] 姚福生[1] 

机构地区：[1]上海交通大学机械与动力工程学院

出　　处：《机械工程学报》2007年第3期204-211,共8页Journal of Mechanical Engineering

基　　金：上海企业和科委资助项目(055115014)。

摘　　要：为研制符合新型层压破碎工作原理的圆锥破碎机,基于总体平衡模型和散体物料运动学特性,提出圆锥破碎机破碎腔型分层研究模型和腔型优化设计新方法。提出破碎机生产率计算新方法和圆锥破碎机操作模型,建立破碎机腔型优化、生产率优化和破碎产品粒度分布优化的计算模型。研究分析基于层压破碎原理的破碎腔型、生产率和破碎产品粒度之间的相互耦合关系模型,建立圆锥破碎机的多目标规划模型,能够为自主研制开发新型、高效、节能的现代高能圆锥破碎机奠定理论基础。A new design method of cone crusher chamber based on interparticle breakage and population balance model is put forward and the chamber optimization model is built up. The output calculation method and optimization model of cone crusher based on kinematic character of granular material are put forward. The size distribution and optimization models based on population balance model are put forward. Besides, multiobjective planning of crushing chamber, output and size distribution is built up, which settles down the theoretical basis for developing new style, high efficiency, energy-saving cone crusher. Moreover, the multiobjective planning of cone crusher is also used to improve the existed cone crusher by crusher manufacturer and the validity and reliability are verified by the related full scale tests.

关 键 词：圆锥破碎机 层压破碎 散体物料 总体平衡模型 优化设计 

分 类 号：TD451[矿业工程—矿山机电]