某钼选矿厂强化精扫选作业改善浮选指标的实践

Practice on the Improvement of Flotation Index for Reinforcing Fine Sweeping Operations in a Molybdenum Mineral Processing Plant

雷门沟钼矿选矿厂是设计为3000T/d的单一浮钼的选矿厂,在生产中存在尾矿高、精矿杂质超标和流程阶段选别工艺紊乱等问题。经实验研究分析,在有针对性地进行有效的局部流程改造后,使各项指标稳定提高,取得了较好的生产效果。

The molybdenum mineral processing plant of Leimengou is designed as a single flotation molybdenum mineral processing plant with 3000T/d. There are some problems in production, such as high tailings, excessive impurities in concentrate, and disordered separation process in the process stage. Through the experimental research and analysis, after the targeted and effective local process modification, the indexes are steadily improved and better production results are achieved.