摘要
以具体工程项目为例,探讨消防水泵房及其疏散走道的电气设计要点,介绍消防水泵负荷等级的划分、消防水泵的供电、消防水泵供电干线线缆的选择、疏散走道正常照明和疏散照明的供电思路,为人员疏散及消防灭火设施提供可靠的用电保障。
Taking a specific engineering project as an example,this paper discusses the key points of electrical design for fire pump rooms and their evacuation walkway.It introduces the classification of fire pump load levels,power supply for fire pumps,selection of power supply trunk cables for fire pumps,and power supply ideas for normal and evacuation lighting in evacuation walkway,aiming to provide reliable power supply for personnel evacuation and fire-fighting facilities.
作者
吴旭华
WU Xuhua(Fujian Provincial Institute of Architectural Design and Research Co.,Ltd.,Fuzhou 350001,China)
出处
《建筑电气》
2025年第6期46-50,共5页
Building Electricity
关键词
消防水泵房
疏散走道
负荷等级
放射式供电
正常照明
疏散照明
集中电源
配电线路
fire pump room
evacuation walkway
load level
radial power supply
normal lighting
evacuation lighting
centralized power supply
distribution line
