老式选矿厂带式输送机电气系统的改造

摘要

The paper analyzed existed problems in starting mode, operation mode and interlocking system of electrical system of belt conveyor of one old type mineral preparation plant, and introduced concrete solving methods used in reformed electrical system of belt conveyor at the three aspects. The actual application showed that the reformed electrical system of belt conveyor runs stably and reliably.%分析了某老式选矿厂带式输送机电气系统在启动方式、运行方式、联锁系统三个方面存在的问题,介绍了改造后的带式输送机电气系统在这三个方面采取的具体解决办法.实际应用表明,改造后的带式输送机电气系统运行稳定、可靠.