建立中间巷道的方法能减少立井的数量,但随之带来一系列的安全隐患和技术上的难题。因此,在结合矿井提升技术管理多年实践经验的基础上,参考国内外的机电一体化资料,改造老矿井井口设备,研制开发中间水平液压自动化井口操车设备的新技术,并合理利用旧设备使之具有科技含量,达到国内先进技术水平,具有普遍的应用价值。 The method of establishing an intermediate roadway can reduce the number of vertical shafts, but with a consequent series of potential safety hazards and technical difficulties. Therefore, on the basis of many years of practical experience in mine upgrading technology management, referring to the domestic and international mechatronics data, transforming the wellhead equipment of old mines, developing new technology of hydraulically operating wellhead equipment at the intermediate level and making rational use of the old equipment The content of science and technology, to reach the advanced level of technology, with universal application value.