运用细磨优选攻关手段实现效益最大化的研究

Study of Using Fine Grinding and High-quality Beneficiation Method to Maximize Benefits

针对歪头山铁矿选矿车间降低铁精矿品位时粒度下降的问题进行原因分析,并制定了对策措施。阐述了制定的方案的具体实施内容及成效,最终实现了最优的效益。

The reasons why a decrease in iron concentrates grade of Waitoushan Iron ore mine beneficiation plant building leads to a decrease in particle size are analyzed and corresponding countermeasures are put forward. Specific contents and results of the proposed scheme are illustrated and optimal effects are finally achieved.