深井提升技术初探

Discussion of deep shaft hoist technique

深部采矿将成为未来采矿业的一大发展趋势,深井提升是深部采矿需解决的一个重要问题。本文介绍了布雷尔提升系统的结构及特征,并与多绳摩擦提升系统进行比较。以三阶段罐笼提升为例。

Deep mining is the trend of future mining. The deep shaft hoist is the key problem need to be solved in deep mining. The structure and characteristics of Blair hoisting system are introduced and compared with the multi-rope friction hoisting system. Then, the kinematic and dynamic properties of the Blair hoisting system are analyzed by taking the three-stage cage hoisting as an example. This can provide some useful guide for the deep shaft hoisting system design.