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卡奇卡纳尔采选公司北方露天矿建立了一个工业试验区,以便确定在冬季-45℃严寒气候条件下使用间断-连续工艺设备开采坚硬铁矿石时的可靠性和效率。试验区设备按照两个工艺系统配置(图
An industrial pilot area has been set up at the northern open pit of Catch Kanal mining company to determine the reliability and efficiency of hard iron ore mining using intermittent-continuous process equipment in the winter season at -45 ° C in freezing climates. Test equipment in accordance with the two process system configuration (Figure