矿山底侧卸式矿车卸载站优化设计

Optimized Design on Unloading Station of Mine Side Bottom Dumping Car

在对现有近似工程现场考察的基础上,采用PFC^(3D)软件,对金川集团龙首矿设计采用的6m^3底侧卸式矿车卸载站使用工况进行了数值模拟;并依据现场考察情况及数值模拟结果,对原设计作了相应修改。数值模拟结果与现场考察情况基本相符,为6m^3底侧卸式矿车卸载站设计提供了参考依据。

Based on the site investigation of the available approximate engineering,a PFC^3D software was applied to the numerical simulation on the applied performances of the unloading station with the 6m^3 mine side bottom dumping cars designed and applied in Longshou Mine of Jinchuan Group.And based on the site investigation results and the numerical simulation results,an associated revision was conducted on the previous design.The numerical simulation results were basically fitted to the site investigation condition and could provide the reference basis to the design of the unloading station with the 6m^3 mine side bottom dumping cars.