一、优越性干式磁选不需要耗赞水量,达在缺水地区是一大优点。大块矿石千式磁选,可以利用低品位矿石和废石堆中所含的有价金属,达意味着可降低边界品位,并能扩大矿石资源。由于及早丢弃废石,可以节省电能和球磨、衬板的消耗。选厂不需扩建就能增加生产能力,还有利于选择经济的采矿方法。在破碎过程中就排除大量废石以去除有害杂质,从 First, the superiority Dry magnetic separation does not require consumption of water, reaching a water shortage is a major advantage. Chondrite magnetic separation of large ores allows the utilization of valuable metals contained in low grade ores and waste rock piles, which means lower boundary grade and greater ore resources. Due to the early disposal of waste rock, you can save energy and ball mill, liner consumption. The plant can increase production capacity without expansion, but also conducive to the choice of economic mining methods. In the crushing process to exclude a lot of waste rock to remove harmful impurities, from