矿用带式输送机托辊分布的布局优化方法研究  

Research on Layout Optimization Method of Carrier Roller Distribution Used for Belt Conveyor in Mine

作　　者：张新才[1] Zhang Xincai(Shaanxi Energy Institute,Xianyang 712000,China)

机构地区：[1]陕西能源职业技术学院,陕西咸阳712000

出　　处：《煤矿机械》2018年第9期21-22,共2页Coal Mine Machinery

摘　　要：以带式输送机托辊为研究对象,首先建立了以托辊间距为主要变量的托辊数学模型,通过对数学模型的分析,给出了托辊间距的最优设计方法。在MATLAB下进行了数值模拟计算,结果表明:基于最优分布的托辊间距设计方法可大大提高输送带的使用寿命。Taking the carrier roller of the belt conveyor as the research plant. First,the mathematical model of the carrier roller is built with the interval between the carrier rollers as the main variate,and the optimization design method of the interval between the carrier rollers is given through the analysis of the mathematical model. Furthermore,the numerical simulation calculation is drawn in MATLAB,and the results show that the optimization-layout-based design method of the interval between the carrier rollers can greatly improve the lifetime of the belt.

关 键 词：带式输送机 托辊 最优分布 数值模拟 

分 类 号：TD528.1[矿业工程—矿山机电]