基于EDEM对圆形导料溜槽的仿真分析  

Simulation Analysis of Cylindrical Chute Based on EDEM

作　　者：李帅[1] 李晔 马履翱[1] 晁岳建[1] 王慧梅[1] 

机构地区：[1]北京国电富通科技发展有限责任公司机械输送事业部,北京100070 [2]华电郑州机械设计研究院有限公司,郑州450015

出　　处：《煤矿机械》2012年第6期71-73,共3页Coal Mine Machinery

摘　　要：随着国内大量燃煤机组陆续投产,煤炭市场出现供不应求局面,电厂燃用煤质出现下降,输煤系统转载点粉尘污染、溜槽堵塞、设备磨损和职工身心健康越来越成为突出的问题。通过对现在大量的考察和研究之后,将导料溜槽由方形设计改成圆形设计,这样不仅很好地避免了堵塞问题,同时对于粉尘的控制也起到了很好的效果。采用EDEM软件的仿真分析,导料溜槽更加可靠、经济、稳定运行。As the coal-fired units put into production,the coal market appear in short supply phenomenon,the quality of coal is declining,and transfer station of conveyor system appears some problems,for example,dust pollution,chute jam, equipment attrition and health of worker, etc. After a lot of investigation and research. We change chute instead of column.It is not only effectively avoid congestion,but also can control dust. Through simulation analysis using EDEM software, the chute will be more reliable, more economical, and stable in operation.

关 键 词：EDEM 圆形 导料溜槽 

分 类 号：TD562[矿业工程—矿山机电]