技术中心

对大面积房间排烟系统设计的几点认识 【英文篇名】 Thoughts on smoke control and exhaust system design in large area rooms 【作者中文名】 赵艳玲; 【作者英文名】 By Zhao Yanling; 【作者单位】 河北燕大设计研究院; 【文献出处】 暖通空调, Hv 防烟分区; 防火分区; 排烟量; 【英文关键词】 large area room; smoke control area; fire prev ention area; volume of smoke exhausting; 【摘要】 论述了大面积房间排烟系统设计中划分防烟分区的重要性和依据 ,提出了加大排烟量、整个防火分区全面排烟的观点 ,对排风兼排烟系统的设置与转换进行了分析。 【英文摘要】 Expounds the importance and basis of dividin g smoke control area in designing smoke control and exhaust systems in large area rooms. Presents the viewpoints of smoke exhausting in the whole fire prevention area by increasing quantity of smoke exhaustion. Analyses the installation and t ransformation of the ventilation and smoke exhaust system.