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当前,随着人选矿石品位的降低、能源价格的上涨、以及某些金属价格的下跌,选矿成本正在日益增加。磨矿是现代选矿中能耗最大的一项作业,因此降低磨矿费用就成了选矿界主要研究的课题之一。整个磨矿系统的能耗量、工作可靠性与服务寿命等,在一定条件下,取决于磨矿机各组成部分(磨机本身的结构、传动系统、电动
At present, dressing costs are steadily rising as the grade of alternative ore decreases, energy prices rise, and the price of certain metals falls. Grinding is one of the most energy-intensive operations in modern beneficiation. Therefore, reducing grinding costs has become one of the major topics in mineral processing industry. The energy consumption of the entire grinding system, work reliability and service life, under certain conditions, depends on the various components of the mill (mill itself structure, transmission system, electric