凹山选矿厂生产控制参数的研究

Study on the Production Controlling Parameters of Aoshan Concentrator

通过对凹山选矿厂全年生产报表数据的统计分析 ,分别建立了精矿质量指标 (选矿比、精矿品位、精矿回收率 )与原矿品位、台时处理量之间的数学模型 ,并对其之间的相互关系作了分析 ,对指导凹山选矿厂生产、保证精矿质量有着直接的指导作用。

On the basis of the statistical analysis of the annual production data of Aoshan Concentrator,the mathematical models for the relationship of the concentrate quality indexes (concentration ratio,concentrate grade and recovery) with run of mine ore grade and hourly throughput per unit were established and analysis of their relationship was made,which has a direct effect on guiding the concentrator's production and ensuring the concontrate quality.