球磨机机筒的应力有限元分析  

Finite Element Analysis of Stress in Ball Mill Barrel

作　　者：代斌 Dai Bin(Shanxi Xishan Huatong Cement Co.,Ltd.,Gujiao Shanxi 030205)

机构地区：[1]山西西山华通水泥有限公司,山西古交030205

出　　处：《机械管理开发》2023年第5期58-59,62,共3页Mechanical Management and Development

摘　　要：针对球磨机工作环境恶劣且工作时间长的工况,机筒为其薄弱环节,容易发生断裂或更大事故的问题,在对球磨机结构和载荷分析的基础上,基于ANSYS软件建立球磨机机筒的三维模型,并完成材料属性和网格划分的设置,重点对球磨机机筒应力有限元和中空轴与端盖元应力进行充分仿真分析,为后续球磨机机筒结构的优化奠定基础。In response to the harsh working conditions and long working hours of the ball mill,where the barrel is the weak link and prone to fracture or greater accidents,based on the analysis of the structure and load of the ball mill,a three-dimensional model of the ball mill barrel is established using ANSYS software,and material properties and mesh transformation are set.The focus is on conducting sufficient simulation analysis of the finite element stress of the ball mill barrel and the stress of the hollow shaft and end cover element,laying the foundation for the optimization of the barrel structure of the ball mill in the future.

关 键 词：球磨机 机筒 中空轴 端盖 屈服强度 

分 类 号：TD453[矿业工程—矿山机电]