武汉工程大学学报2011，Vol.33Issue(3)：48-52,5.DOI:10.3969/j.issn.1674-2869.2011.03.014
宜昌花果树磷矿重介质选别工业生产实践
Heavy-media separation industrial production practice of Yichang Huaguoshu Phosphorite
魏祥松 1黄启生 2李宇新2
作者信息
- 1. 中化地质矿山总局地质研究院,河北,涿州,072754
- 2. 湖北宜化矿业有限责任公司,湖北,宜昌,443100
- 折叠
摘要
Abstract
Three-products heavy-medium cyclone which is applied in coal concentration widely was introduced in transformation of the first phosphate heavy-media separation concentrator in China.Separation of slight gravity difference minerals was got ahead in high separation density (2.88～2.90)without classifying.Operation costs was decreased greatly by promotion of high wear-resistant materials built-in common heavy-medium cyclone.The medium controlling, recycling and purification systems was improved.Medium pollution, density change, instability of separation of minerals and medium was reduced effectively.Normal production and industrialization was ensured, and a 1.2 million t/a of clean production scale was formed to play a good leading role in the same type mineral processing.关键词
重介质/磷/旋流器/分选/工业化分类
矿业与冶金引用本文复制引用
魏祥松,黄启生,李宇新..宜昌花果树磷矿重介质选别工业生产实践[J].武汉工程大学学报,2011,33(3):48-52,5.
