大型电子厂房极早期火灾自动报警系统设计  

Design of Very Early Automatic Fire Alarm System for Large-scaleElectronicsPlant

作　　者：何海波 HE Haibo(China Electronics Engineering Design Institute Co.,Ltd.,Beijing 100142,China)

机构地区：[1]中国电子工程设计院股份有限公司,北京市100142

出　　处：《建筑电气》2025年第1期52-55,共4页Building Electricity

摘　　要：针对上海某大型电子厂房生产线项目洁净室火灾探测需求,设计采用极早期火灾自动报警系统,介绍极早期火灾自动报警系统的遮光率及灵敏度、系统采样方式、系统供电设计、探测器的安装位置、系统的保护范围、探测器接入系统的方式等方面问题。In response to the fire detection requirements for clean rooms in a large-scale electronics plant production line project in Shanghai,a very early automatic fire alarm system is designed and adopted.This paper introduces the shading rate and sensitivity of very early automatic fire alarm system,its system sampling methods,system power supply design,installation locations of detectors,system protection range,and the method of connecting detectors to the system.

关 键 词：极早期火灾自动报警系统 干盘管 采样管 洁净室 灵敏度 电子厂房 保护范围 吸气式感烟火灾探测器 

分 类 号：TU892[建筑科学]