磨矿动力学研究概述  

Review of Grinding Kinetics Research

作　　者：杨金林[1] 周文涛[1] 蒋林伶 马少健[1] 杨晓静[1] 莫凡[1] Yang Jinling Zhou Wentao Jiang Linling Ma Shaojian Yang Xiaojing Mo Fan(School of Resources and Metallurgy, Guangxi University, Nanning, Guangxi, Chin)

机构地区：[1]广西大学资源与冶金学院,广西南宁530004

出　　处：《矿产综合利用》2017年第4期4-10,共7页Multipurpose Utilization of Mineral Resources

基　　金：973计划前期研究专项(2014CB460606);国家自然科学基金(51264001)

摘　　要：基于磨矿动力学研究现状,论文介绍了n阶磨矿动力学方程、总体平衡动力学模型以及基于智能算法的磨矿数学模型等三种磨矿动力学模型,并重点分析了总体平衡动力学模型及其中的破碎函数和选择函数。研究认为,总体平衡动力学模型在国外应用广泛,应用前景良好,但它在国内的研究和应用严重滞后,亟待业界关注研究。Based on the research situation of grinding kinetics, it expounds three grinding mathematical models which are the n-order grinding kinetics equation, population balance dynamic model and intelligent algorithms, and it emphatically introduces the population balance model that includes breakage function and selection function. It is considered that the population balance model is widely used abroad and has good application prospects, but its research and application is seriously deeply. lagging behind in China, which urgently needs to be studied extensively anddeeply.

关 键 词：磨矿动力学 总体平衡模型 破碎函数 选择函数 

分 类 号：TD921[矿业工程—选矿]