煤矿采煤机螺旋滚筒运行现状分析及改进措施研究

摘要

In order to extend the service life of the screw drum of coal mining machine, combined with the application status of the screw drum of coal mining machine, this paper analyzed the form and cause of the drum failure and put forward the specific improvement measures in combination with the actual work experience, with a view to providing assistance for the smooth progress of related work.%为了延长采煤机螺旋滚筒的使用寿命,结合马脊梁矿采煤机螺旋滚筒的应用现状,分析了滚筒失效的形式及原因,并结合实际工作经验提出了具体的改进措施,以期为相关工作的顺利进行提供帮助.