我矿系立井双层双罐笼提升。为充分利用设备，精简人员，就取消了副井渣石提升，所有的矿石、渣石都经主井提升。为便于矿石与渣石车辆的编组，还设置了手动道岔和两条编组线。当矿车升至井口时，把罐工就根据做在上．面的标记通知连环工抓动道岔，将旷石、渣石分开进行编组 I mine shaft double double cage upgrade. In order to make full use of equipment, streamlining personnel, the lifting of the auxiliary shaft slag stone was canceled and all the ore and slag stones were upgraded through the main shaft. In order to facilitate the grouping of ore and slag vehicles, also set up manual turnouts and two marshalling lines. When the car rose to the wellhead, the canner was done. The surface of the tag to notify the ring workers grasping Turnout, Kuang stone, slag stone separately