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艾农考斯基选矿厂奥托昆普型自磨回路的设计和作用[法刊《采矿工业一矿山与矿业安全》报道]艾农考斯基选矿厂在设计计划阶段,选择了奥托昆普型自磨磨机,对入选铜一镍矿石进行磨矿。从1985年选矿厂投产开始,在选矿厂生产的许多年里,进行了旨在优化磨矿回路和提高生产能力的研究工作。皮哈萨尔米选矿厂多年采用的自磨方法,为艾农考斯基选矿厂的设计奠定了基础。艾农考斯基选矿厂与皮哈萨尔米选矿厂比较,其磨矿方法的主要特点是:第2段磨矿所必要数量的砾
Design and Function of Outokumpu Self-Rubbing Circuit at the Ixonkosky Concentrator [Law of the Mining Industry-Mine and Mining Safety] Report In the design planning stage, the Ixonkosky Concentrator selected Outokumpu General-type self-grinding mill, the selected copper-nickel ore grinding. From the beginning of the concentrator’s operation in 1985, many years have gone into concentrator production to carry out research aimed at optimizing the grinding circuit and increasing the production capacity. The self-polishing method used by the Pihasarmi beneficiation plant for many years has laid a foundation for the design of the Ionos Koski beneficiation plant. The main features of the grinding method at the Alon Korschiji Concentrator, compared with the Pihasarmi Concentrator, are the gravel