建筑室内细颗粒物(PM2.5)防控设计研究
Study on indoor PM2.5 control design
摘要：
针对设计中PM2.5室内控制浓度标准、PM2.5室外计算浓度确定方法、建筑漏风量与穿透系数估计范围、室内人员PM2.5发生强度、打印复印设备集中局部排风等关键问题进行了阐述，介绍了空气净化设备选型计算方法。
关键词：室内PM2.5防控设计室内控制浓度室外计算浓度穿透系数漏风量净化设备选型
Abstract：
Analyses the various standards of indoor PM2.5 control targets, the determination of outdoor design PM2.5 concentration, the estimated range of building air leakage rate and penetration coefficient, the emission rate of occupant PM2.5 source and the local exhaust rate of printers and copiers. Presents the selection method of air filters.
Keywords:indoor PM2.5 control design, indoor control concentration, outdoor design concentration, penetration coefficient, air leakage rate, air filter selection