洗煤厂重介质损耗率的影响因素及降低途径探讨
宛晓广
（晋能煤业东周窑煤炭有限责任公司，山西 左云 037101）
摘要： 阐述了中国重介质洗煤厂概况，分析了影响选煤厂重介质损耗的因素，有针对性地提出了洗煤厂降低重介质
损耗率的主要途径，为洗煤厂降低重介质损耗率提供些许指导。
关键词： 洗煤厂；重介质；损耗率
中图分类号： TD94     文献标识码： A     文章编号： 2095-0802-(2021)09-0151-02
Discussion on Influencing Factors and Reducing Ways of Heavy Medium Loss Rate in Coal
Washing Plants
WAN Xiaoguang
(Dongzhouyao Coal Co., Ltd., Jinneng Coal Industry Group, Zuoyun 037101, Shanxi, China)
Abstract: This paper expounded the general situation of heavy medium coal washing plants in China, analyzed the factors affecting
heavy medium loss in coal preparation plants, and put forward the main ways to reduce heavy medium loss rate in coal
washing plants, so as to provide some guidance for reducing heavy medium loss rate in coal washing plants.

Key words: coal washing plant; heavy medium; loss rate