摘要
金属结构件安放于放矿机硐室两侧边墙上,现场切割、拼接,形成溜口;在金属构件使用前采用等离子切割机钻孔,插入地脚螺栓,与放矿机溜脖对接;同时直接悬挂振动放矿机,悬挂螺栓无需预埋。
he metal structural parts are placed on the side walls of the diverting chamber of the concentrating machine,and are cut and spliced on the spot to form a vent;the metal cutting device is used to drill the hole before the metal member is used,and the anchor bolt is inserted to dock with the plucking machine;At the same time,the vibration concentrator is directly suspended,and the suspension bolts need not be buried.
作者
陈广宁
CHEN Guang-ning(Shandong Gold Group Inner Mongolia Xilingol League Ximengshan Jin Alhada Mining Company,Xilin Gol 026000,China)
出处
《世界有色金属》
2019年第14期292-293,共2页
World Nonferrous Metals
关键词
金属结构
悬吊式
放矿机
metal structure
suspension type
ore drawing machine