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本文主要对选煤厂的重介质选煤工艺进行分析,探讨和解决选煤设计中的一些缺陷,同时对于选煤厂中的生产实践管理中的问题作出详细论述。重点分析的是重介质选煤工艺,以及在生产实践中出现的一些实际问题。然后根据相关工作经验,提高选煤厂的生产工艺水平,优化相关工艺设备,提出有关重介质选煤工艺中需要注意的问题,以及在生产中这些问题的解决办法。
This paper mainly analyzes the HM process of coal preparation plant, discusses and resolves some defects in the design of coal preparation, and discusses in detail the problems in practice management of coal preparation plant. The emphasis is on the HM process, as well as some practical problems that appear in the production practice. Then, according to relevant working experience, the level of production technology of coal preparation plant is raised, the related process equipment is optimized, the problems needing attention in heavy medium coal preparation technology are put forward, and the solutions of these problems in production are proposed.