The particle size of grinding circuit is the important factor to the grade of concentratedore and metal recovery rate.
磨矿分级作业是选矿生产过程中至关重要的环节，磨矿粒度的好坏直接影响到浮选的精矿品位和回收率。
2
A rinsing device is arranged for washing the concentratedore, thus further removing the impurities in the concentratedore.
设置漂洗装置对精矿进行冲洗，进一步去除精矿夹杂。
3
The invention has the characteristics of good sorting effect, high concentratedore quality, simple structure, convenient maintenance, long service life, etc.