高层民用建筑通风空调系统防火排烟措施初探

当前,高层民用建筑防火排烟系统易出现失效现象、自然排烟效果比较差、机械排烟效果比较差、空调防火与防烟阀设置不合理等,为更好解决高层民用建筑在通风空调系统中防火排烟设计存在的问题,本文对合理设置防火排烟的重要性进行分析,提出具体解决方法,以期为相关人员提供参考。

At present,the fire and smoke exhaust system of high-rise civil building prone to failure,due to poor natural smoke exhaust,insufficient mechanical smoke exhaust effect,and unreasonable setting of air conditioning fire-smoke dampers.In order to better solve the problems existing in the fire and smoke exhaust design of the ventilation and air conditioning system in high-rise civil buildings,this paper analyzes the importance of reasonable setting of fire and smoke exhaust,and puts forward the specific solutions,in order to provide reference for relevant personnel.