选矿机械改造是为了能够更好的适应采矿业的发展。随着各种选矿技术的发展,使采矿逐渐向深部延伸,在这个延伸的过程中,造成了周边岩石性质的变化,为了能够适应这种延伸的变化,就要求对矿区的机械设备、采矿的工艺流程以及各个过程的工艺条件都要进行全面的改造。本文利用一个实例,对采矿的机械改造进行说明,并且通过这种改造方式,实现采矿技术指标的提高以及生产废水排放达到最小化,增加企业的经济效益。 Dressing machinery is to better adapt to the mining industry. With the development of various beneficiation technologies, the gradual deepening of mining has led to changes in the properties of the surrounding rocks during this extension. In order to be able to cope with such extended changes, it is required that the mining machinery, mining Process and process conditions of each process must be fully reformed. This paper uses an example to illustrate the mechanical transformation of mining, and through this transformation, to achieve the improvement of mining technology indicators and to minimize the discharge of production wastewater, increase the economic efficiency of enterprises.