当前大多重介质选煤厂普遍存在一个问题:介质消耗高,降介耗困难。为了降低选煤厂的介质消耗,即降低洗选成本,就必须认真对待影响介耗的各种因素。本文作者结合自己近年的工作经验,对影响介耗的因素进行阐述分析。 At present, most heavy medium coal preparation plant widespread problems: medium consumption is high, reducing the consumption of consumption difficult. In order to reduce the media consumption of the coal preparation plant, that is to reduce the cost of washing, we must take seriously the various factors that affect the consumption. The author combined his own work experience in recent years, elaborated on the factors that affect the consumption.