摘要
气体灭火后的排气作为地下防护区和无窗或设固定窗扇的地上防护区来说是不可忽视的。然而,因没有明确的相关国标条文对应,在实际工程设计过程中,设计人员往往因各人理解的不同而引起争议。因此,现结合实际工程经验和相关规范,分析了此类灾后排气风机设备的负荷性质和供电要求,并对供电给出了适当的建议。
Exhaust after gas extinguishing is necessary for protected areas underground and the areas over ground with fixed windows or without windows. However, in real practice, designers are always confused about these exhaust devices only because there is no dedicated clause specified in national codes. Controversy even arose because of different understanding by different people. Based on practical engineering, to this point, now provides relevant analysis as well as proper suggestion on power supply to post-disaster exhaust devices.
出处
《智能建筑电气技术》
2017年第1期89-91,共3页
Electrical Technology of Intelligent Buildings
