对攀钢密地选矿厂磨选流程改造方案的探讨

Exploratory Discussion on the Transformation Scheme or Grinding and Concentration Flowsheet of Midi Concentrator or Panzhihua Iron and Steel Co.

通过对当前制约密地选矿厂产、质量的主要矛盾进行了分析，提出了改造磨选流程必须遵循的原则和基本设想，并对流程改造中一些设备的选择和技术措施提出了建议．

On the basis of the analysis of the main contradictions that now restrict the production capacity and product quality of Midi Concentrator. The principle that must be fOllowed and the basic conception for grinding and concentration flowsheet transformation are put forward. suggestions on the selection of some equipment and technical measures for the flowsheet transformation are also made.