斜井提升应同时设立电铃和电话两套信号系统。
Bell signal systems and communication systems must be using at same time for decline hoisting system.
介绍了某矿斜井提升系统改造中所需制动力矩的分析、计算；
This paper presents main parameters of improved inclined shaft lifting system.
本文论述了斜井提升设备选型设计CAD软件的设计与使用方法。
The CAD software design idea and application method are discussed about the incline hoist equipment design.
应用推荐