崩矿、破碎和磨矿是选矿前统一的矿石准备过程的组成部分,该过程被称为“矿石处理”。尽管这些工序是为了一个目的,但它们所需的能耗,即破碎一吨矿石的单位能耗差异甚大。在确定整个碎矿过程(原矿粒度缩小)各工序所占的能耗比重之后,我们可以揭示其中的潜力,并提出强化整个矿石处理过程的途径。 Collapse, crushing and grinding are part of a unified ore preparation process prior to beneficiation, a process known as “ore processing.” Although these processes are for one purpose, the energy consumption they require, ie the energy consumption per unit of crushing a ton of ore, varies greatly. After determining the share of energy consumed by each process across the entire crushing process (ore size reduction), we can uncover the potential and suggest ways to strengthen the entire ore handling process.