Study of coal mine belt conveyor state on-line monitoring system of based on DTS

Coal mine belt transport system is the most important transportation system, directly determines the normal operation of coal mine production safety, so it is necessary to secure real-time online monitoring of running status. Based on distributed optical fiber temperature measurement technology, developed a coal mine belt conveyor running state online monitoring system, achieved to monitor the Real-time temperature of mainly electromechanical device and all the belt line. Field data analysis showed that coal mine belt conveyor state on-line monitoring system of based on DTS can real-time accurately monitor the temperature and belt conveyor running state, to guarantee the coal belt conveyor safe operation and offer a strong support.for the realization of the state maintenance of equipment.