某煤制乙二醇项目中可燃气体和有毒气体检测报警设计  

The Design of Combustible Gas and Toxic Gas Detection and Alarm for Project of Coal-to-Glycol

作　　者：柏杨进[1] 

机构地区：[1]东华工程科技股份有限公司

出　　处：《中国仪器仪表》2019年第11期65-68,共4页China Instrumentation

摘　　要：介绍可燃气体和有毒气体检测报警系统(GDS)的构成、气体检测器的选型(含最佳检测气体的确定)、指示报警设备的配置,并在某煤制乙二醇项目中,进行应用。同时结合GB50493即将升版,罗列了设计时需注意的几个要点。This paper introduces the composition of combustible gas and toxic gas detection and alarm system(GDS), the selection of gas detector(including the determination of the best detection gas), and the configuration of indication apparatus. And it has been applied in a coal-to-glycol project. At the same time, combined with the upcoming upgrade of GB50493, several points needing attention in design are listed.

关 键 词：煤制乙二醇 可燃气体和有毒气体检测器 检测报警系统 标准升版 

分 类 号：TP2[自动化与计算机技术—检测技术与自动化装置]