摘要
针对目前一些有关事故风机的争议观点和不同做法,从事故风机的供电电源、运行方式、过载保护等方面进行分析和说明,并结合相关规范要求,给出作者的见解和建议。
In view of the present disputes different practices about the emergency fan, the authors＇ opinions and suggestions are given based on analysis and description of the power supply, operation mode, overload protection, etc. of the emergency fan in combination with relevant codes and requirements.
出处
《建筑电气》
2017年第4期7-11,共5页
Building Electricity
关键词
事故风机
消防电源供电
灾后排烟
灾后通风
运行方式
过载保护
可燃气体报警装置
消防联动
Key words： emergencyfan
fire control power supply
post-disaster smoke exhaust
post-disaster ventilation
operation mode
overload protection
combustible gas alarm device
fire control linkage
