洗煤工艺存在的问题及建议
董志强
（霍州煤电集团汾河焦煤股份有限公司回坡底煤矿，山西 洪洞 041600）
摘要： 洗煤是煤炭深加工过程中最重要的环节，也是煤炭利用之前必不可少的工序。目前，中国的洗煤工艺还存在
诸多问题，严重影响了煤炭加工的质量和效率。简要分析了洗煤工艺存在的问题，并给出了一些建议来改善洗煤工艺，
希望对日后相关工作的顺利进行有所帮助。
关键词： 洗煤工艺；煤炭加工；自动化；工序设计
中图分类号： TD921⁺.1     文献标识码： A      文章编号： 2095-0802-(2021)02-0122-02
Problems and Suggestions on Coal Washing Process
DONG Zhiqiang
(Huipodi Coal Mine, Fenhe Coking Coal Co., Ltd. of Huozhou Coal Electricity Group, Hongtong 041600, Shanxi, China)
Abstract: Coal washing is the most important link in the deep processing of coal and an indispensable procedure before coal
utilization. At present, China's coal washing process still has many problems, which seriously affect the quality and efficiency of
coal processing. This paper briefly analyzed the problems of coal washing process and put forward some suggestions to improve the
coal washing process, hoping to help the related work in future.

Key words: coal washing process; coal processing; automation; process design