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焦家金矿望儿山分矿主竖井采用JKM2.8×4型多绳摩擦提升机,箕斗与罐笼互为平衡方式提升。随着生产任务的不断增加,为完成提升量,缩短检修时间,影响提升系统的安全运行,将计量斗容量改为5.5m3,情况大有改善。1改造前状况-455m装矿站原计量漏斗容积为3.2m3,固定
Jiaojia Gold Mine Wangshan mine main shaft using JKM2.8 × 4 multi-rope friction hoist, skip and cage each other to enhance the balance of ways. With the continuous increase of production tasks, the situation is greatly improved in order to accomplish the promotion and shorten the maintenance time and affect the safe operation of the system. 1 before the state of transformation -455m loading station original measurement funnel volume of 3.2m3, fixed