基于EDEM的立井箕斗卸料过程分析  

Analysis of Bucket Unloading Process of Shaft Skip Based on EDEM

作　　者：陈光 郝莹 刘乃伟 范方洪 胡修坤 

机构地区：[1]山东泰安煤矿机械有限公司,山东泰安271000

出　　处：《煤矿机械》2015年第9期143-145,共3页Coal Mine Machinery

摘　　要：应用Solid Works进行三维建模,然后将模型导入到EDEM离散元分析软件,对立井箕斗卸料过程及卸料过程中仓壁受到的侧压力进行分析。直观地观察其卸料过程,并可以观察到应力较大区域,为立井箕斗的设计计算提供依据。Application of SolidWorks three-dimensional modeling, and then import the model into the EDEM discrete element analysis software, the main shaftskip side pressure unloading process and the discharging processwarehouse wall have been analyzed. Thus observe the unloadingprocess, and can be observed in which regional stress is larger, provide the basis for the design of shaftskip calculation.

关 键 词：立井提升 撒煤 内喇叭口 稳定性 相互配合 

分 类 号：TD531[矿业工程—矿山机电]