环形排烟系统在办公建筑中的应用探析

Application of annular smoke exhaust system in office building

防排烟系统能有效地控制烟气的蔓延,对保证人民生命和财产安全至关重要。结合实际工程,通过对比分析办公建筑中常见的两种机械排烟方案,在满足防火安全设计的前提下,提出一种兼顾考虑排烟系统安全可靠和实用方便的环形排烟系统。

Smoke prevention and exhausting system can effectively control the spread of smoke,which is very important to ensure the safety of people′s life and property.This paper combines the actual engineering,by comparing and analyzing two kinds of common mechanical smoke exhaust schemes in office buildings,on the premise of meeting the fire safety design,a safe,reliable,practical and convenient annular smoke exhaust system considering the smoke exhaust system is proposed.