重介选煤介耗降低策略分析
穆斌
（晋能控股煤业集团煤炭洗选精煤分公司，山西 大同 037003）
摘要： 以重介选煤介耗降低策略为对象开展探究，结合具体工程实际，在分析煤炭洗选作业介耗降低原因的基础上，
对降低洗选介质损耗的措施做出综合分析，并通过对优化前后选煤厂介耗成本的分析，证明了所采取的综合举措取得了
良好效果，希望能够为其他矿井相似工程的开展提供借鉴和参考。
关键词： 选煤厂；重介选煤；介质；介耗降低
中图分类号： TD94     文献标识码： A     文章编号： 2095-0802-(2021)03-0073-02
Analysis on Medium Consumption Reduction Strategy of Dense-medium Coal Preparation
MU Bin
(Coal Washing Clean Coal Branch Company, Jinneng Holding Coal Industry Group, Datong 037003, Shanxi, China)
Abstract: Taking the medium consumption reduction strategy of heavy-medium coal preparation as the object to explore, combined
with the actual project, based on the analysis of the reasons for the medium consumption loss of coal washing operations,
this paper made a comprehensive analysis of the measures to reduce the washing medium loss, and proves that the comprehensive
measures taken have achieved good results through the analysis of the media consumption cost of the coal preparation plant before
and after the optimization, hoping to provide reference for the development of similar projects in other mines.

Key words: coal preparation plant; dense-medium coal preparation; medium; medium consumption reduction