着重介绍了我国矿井提升机卷筒损坏处理技术的研究现状,明确了目前处理卷筒开裂等损坏形式的有效措施,提出了处理矿井提升机卷筒损坏急待解决的问题。 This paper mainly introduces the current research status of the mine hoist drum damage treatment technology in our country, clarifies the effective measures to deal with the damage form such as the drum cracking and puts forward the solution to the problem that the hoist drum damage needs to be solved urgently.