煤矿井下气体束管管路故障监测装置及监测技术

Fault Monitoring Device and Monitoring Technology for Underground Gas Beam Pipe in Coal Mine

从解决现有煤矿井下气体束管监测系统排查束管故障位置困难的具体问题出发,提供了嵌入在煤矿井下气体束管监测系统内的煤矿井下气体束管管路故障监测装置。确定了包括束管管路气密性试验,系统标定,煤矿井下气体束管管路故障监测装置的实时监测的监测技术及方法。确保了束管管路故障及时有效排除,并确保了气体束管监测系统的可用性和可靠性。

This paper starts from solving the specific problem that the existing underground gas beam tube monitoring system is difficult to find the fault location of the beam tube,provides a fault monitoring device embedded in underground gas beam pipe monitoring system,determines the monitoring technology and method including gas tightness test,system calibration and real-time monitoring of gas beam pipeline fault monitoring device in underground coal mine.It ensures that the failure of the beam pipe line is eliminated timely and effectively,and the availability and reliability of the gas beam pipe monitoring system are ensured.