摘要
针对传统点型可燃气体探测器的不足,从系统构成方式、探测技术原理、光学系统构成模式、优点等方面介绍一种采用可燃气体红外本征吸收原理、用于探测大面积开放空间的线型可燃气体探测器的技术现状,并分析展望线型可燃气体探测报警技术的发展趋势。
In view of the traditional point type combustible deficiency of the gas detector, this thesis introduces the state of the art of linear combustible gas detector which adopts combustible gas infrared eigen absorption principle and is used in detecting large area of open space in terms of its system constitution, principle of detection technology, optical system composing mode and merits. This thesis also analyzes the development trend of linear combustible gas detection and alarm technology.
出处
《建筑电气》
2013年第10期13-16,共4页
Building Electricity
关键词
线型可燃气体探测器
点型可燃气体探测器技术现状发展趋势双波段探测
红外本征吸收原理探测效率抗干扰能力
Linear combustible gas detectorPoint type combustible gas detector State of the artDevelopment trend DoubleInfraredefficiencyelgenabsorption wavebandprincipleAntijamming capabilitydetectionDetection
作者简介
刘凯，男，公安部沈阳消防研究所，副研究员。
