This paper is about belt loader installation of main slope of Nanguan Zijin mine, emphase on transfer to a lower lever, sulfuration of strap and rectify slanting.
本文针对南关紫金矿主斜井皮带输送机的安装,重点对皮带的下放、硫化及跑偏调整进行了阐述。
Copyright © 2022-2024 汉字大全www.hanzidaquan.com All Rights Reserved 浙ICP备20019715号