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奈尔森离心选矿机是用在磨矿回路中从旋流器底流中回收已解离金的有效重选设备，广泛应用于多个国家黄金生产中．介绍了奈尔森离心选矿机在加拿大赫莫洛金矿公司，东玛拉赫迪克金矿，澳大利亚圣艾吾斯金矿，罗斯伯里金矿以及美国蒙大拿隧道金矿的应用情况及所产生的技术经济效果。
Nelson Centrifugal Concentrator is an effective re-election equipment for recovering dissociated gold from the hydrocyclone underflow in a grinding circuit and is widely used in gold production in many countries. The application of Neilson Centrifugal Concentrator in the Hermosa Gold Mine in Canada, the East Malashedik Gold Mine, the Australia Aussie Gold Mine, the Roseberry Gold Mine and the Montana Tunnel in the United States are introduced The resulting technical and economic results.