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焦家金矿望儿山矿主竖井采用JKM2.8×4型多绳摩擦式提升机,箕斗与罐笼互为平衡的提升方式。该矿于2010年5月进行了扩能改造,提升系统的提升能力由1200t/d增至1700t/d。1提升系统技术参数与使用现状JKM-2.8×4型多绳摩擦式提升机电动机功率为
Jiaojia Gold Mine Wangshan mine shaft using JKM2.8 × 4-type multi-rope friction hoist, skip and cage each other to enhance the balance of the way. The mine was expanded in May 2010 to upgrade capacity to enhance the system from 1200t / d to 1700t / d. 1 to enhance the technical parameters of the system and the status quo JKM-2.8 × 4 multi-rope friction hoist motor power