【摘要】 光纤传感技术是一种新型的传感技术,目前已受到国内外广泛重视而得到高速发展。光纤光栅感温火灾探测系统具有高精度、高可靠性、不受电磁干扰等优点,特别是在防火防爆要求非常高的石油、天燃气管道、化工、电力、仓储、军工、核工业等场所领域,它的无电检测、光信号传输完全消除了不安全的因素,为易燃易爆场所提供了安全可靠的感温火灾探测系统。更多还原

【Abstract】 The new type fiber optic heat detectors system were applied in many fields,and it has solved a thoroughgoing way the safety detecting of the dangerous hazard circumstance for easy-burning,easy-explosive goods of the oil field unite station.The heat detectors system is possessed of the advantages of high accuracy ,strong anti-electronic disturbance,steady running and convenient to use,etc.and have solved a thoroughgoing way the safety detecting of the dangerous hazard circumstance for easy-burning,easy-explosive goods of the many fields.更多还原