摘要
针对煤矿井下主排水系统人工控制方式存在的工序繁琐、耗能大等问题,提出采用主排水自动控制系统实现对井下水泵的自动控制,该系统采用PLC作为控制核心,实现了对水泵运行状态、运行过程的自动监控,减少了人工投入,降低了运行成本。
In allusion to problems of complicated process,high energy consumption and other issues of traditional manual control mode used in current main drainage system of coal mine underground, the paper introduces device selection and automatic control flow of pump in details.The system takes PLC as control core, and realizes automatic detection and control of operation status and process of pump, which reduces labor intensity of workers and cost of pump operation.
出处
《煤矿机械》
北大核心
2013年第4期190-191,共2页
Coal Mine Machinery
关键词
排水自动控制
水泵
PLC
automatic control of drainage
pump
PLC
