摘要
针对皮带运输机可能出现的故障,设计了一种PLC控制系统。详细研究了该系统硬件组成和软件平台搭建,并在现场进行了应用试验。试验结果表明皮带运输机的停机检修时间降低了21%,巡查人员的工作量降低了60%,极大地提高了煤矿的生产效率。
Aiming at the possible failure of belt conveyor, a PLC control system is designed. The hardware composition and software platform of the system are studied in detail, and the application test is carried out in the field. The test results show that the downtime maintenance time of belt conveyor is reduced by 21%, and the workload of inspection personnel is reduced by 60%, which greatly improves the production efficiency of coal mine.
引文
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