基于遗传算法颚式破碎机结构优化  

Structure Optimization of Jaw Crusher Based on Genetic Algorithm

作　　者：包从望 江伟[1] Bao Congwang;Jiang Wei(Liupanshui Normal University,Liupanshui 553000,China)

机构地区：[1]六盘水师范学院,贵州六盘水553000

出　　处：《煤矿机械》2019年第2期111-112,共2页Coal Mine Machinery

基　　金：贵州省教育厅基金项目(黔教合KY字[2017]026号);六盘水师范学院校级基金项目(LPSSY201602)

摘　　要：将颚式破碎机中的破碎机构简化为曲柄摇杆机构,将生产能力作为最终优化目标,以简化后机构杆件长度和破碎机排料口宽度等作为设计变量,运用遗传算法进行优化计算,最终计算得到生产能力最大时,各设计变量的数值,为破碎机优化与改进设计提供参考。Crushing mechanism was simplified as a crank-rock mechanism.Mechanism bar length was taken as design variable and production ability as final optimization objective.With the help of genetic algorithm,crank-rock mechanism was optimized.Finally,the value of design variable was gotten when the production ability reaches the maximum,which provides reference for jaw crush optimization and redesign.

关 键 词：遗传算法 曲柄摇杆机构 颚式破碎机 结构优化 

分 类 号：TD451.2[矿业工程—矿山机电]