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甲烷传感器在煤矿安全检测系统中用于煤矿井巷,采掘工作面、采空区、回风巷道、机电峒室等处连续监测甲烷浓度,当甲烷浓度超限时,能自动发出声、光报警,可供煤矿井下作业人员,甲烷检测人员,井下管理人员等随身携带使用。本文着重从无线传感器的工作原理、技术创新和实际应用的角度,对无线传感器作了详细的分析。
Methane sensors in the coal mine safety testing system for coal mine roadway, mining face, goaf, return airway, electromechanical chamber and other places to continuously monitor methane concentration, when the methane concentration exceeds the limit, it can automatically sound, light alarm, For coal mine workers, methane detection staff, underground management personnel, such as carry. This article focuses on the working principle of wireless sensor, technological innovation and practical application point of view, the wireless sensor made a detailed analysis.