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潘洛铁矿选厂应用磁滑轮抛尾工艺年收益１００余万元该矿１９９４年成功地采用磁滑轮抛尾工艺，抛废率达１５％，年抛弃废石３万ｔ，人选矿石品位提高３．３个百分点．该工艺提高了选矿处理能力和精矿产量，降低了磨机的钢耗和电耗。按目前选厂年处理原矿２０万在计，年创...
The application of magnetic pulleys in the Pan Luo iron ore processing plant annual output of more than 100 million yuan, the mine succeeded in using magnetic pulley tail-casting process in 1994, throwing scrap rate of 15%, 30,000 tons of abandoned waste rock, mineral grade ore candidates increased 3.3 percentage point. The process improves the dressing capacity and concentrate production, reducing the mill’s steel consumption and power consumption. According to the current processing plant ore 200,000 in processing dollars, a year ...