Design of Computer Remote Monitoring System for Coal Mining Main Drainage Pump

In accordance with the characteristics of main drainage pump for coal mine and the present development of control and measurement technology, the paper introduces a kind of modularized computer monitoring system for main drainage pump underground coal mine. The system gathers the running parameters in real time, controls the start-stop of water-pumps and switchovers the breakdown units automatically. It has the functions of voice alarm, report output and performance test of pump, which provides reference values to implement automatic management of main drainage pump for coal mine.