火灾自动报警系统设计几个问题的探讨  

Several Problems in Design of Automatic Fire Alarm System

作　　者：仇国梁 万奎宝 QIU Guoliang;WAN Kuibao(gad Architectural Design(Qingdao)Co.,Ltd.,Qingdao 266071,Shandong Province,China;Qingdao Sanhe Construction Drawing Review Co.,Ltd.,Qingda 2066100,Shandong Province,China)

机构地区：[1]青岛杰地建筑设计有限公司,山东省青岛市266071 [2]青岛三和施工图审查有限公司,山东省青岛市266100

出　　处：《建筑电气》2023年第8期79-83,共5页Building Electricity

摘　　要：针对在火灾自动报警系统设计中遇到的几个问题:火灾自动报警系统传输和控制线路线缆额定电压选择、汽车库防火卷帘两步降控制、区域报警系统控制范围等,结合现行设计规范进行分析并提出相应建议。Combined with current design codes,this article analyzes several issues in the design of automatic fire alarm systems,such as selection of rated voltages of cables of the transmission and control lines of automatic fire alarm systems,the two-step descending control of fire shutters of garages,the control ranges of local alarm systems,and gives suggestions for them.

关 键 词：电压等级 耐压 额定电压 区域报警系统 集中报警系统 防火卷帘 两步降 一步降 

分 类 号：TU892[建筑科学]