现今我国新建的大型矿井的立井主要采用落地式摩擦轮和塔式摩擦轮的提升方式进行提升,在混合井提升的设计布置与主、副井提升的布置上存在着差异。在保证井筒装备的质量和施工工艺的合理的基础上,对各大设计院设计及优化的几对井筒装备和我国目前主、副井立井井筒布置的确定及混合立井布置确定进行了分析和探讨,其中混合井立井井筒布置尤为复杂。 At present, the shaft of the newly built large-scale mine in our country mainly uses the floor-type friction wheel and the tower-type friction wheel to enhance the lifting method. There are differences in the design layout of the hybrid shaft hoisting and the layout of the main and auxiliary shaft hoisting. On the basis of ensuring the quality of wellbore equipment and the reasonable construction technology, several pairs of wellbore equipment designed and optimized by major design institutes and the determination of the layout of main shaft and auxiliary shaft in China and the determination of vertical well layout are analyzed and discussed Among them, the mixing well shaft is particularly complicated.