诱导通风系统设计方法初探

Preliminary study on inductive ventilation system design method

对地下车库采用诱导通风时的气流组织进行数值模拟,得出车库的速度和CO浓度场分布,从模拟的速度场和浓度场的结果中得出喷嘴不同接力方式的最佳接力点和最佳通风效果时的喷嘴接力方式,总结出设计诱导通风系统的一般方法,为诱导通风系统的设计提供了理论基础.

Numerical simulations on air distribution in the underground parking where inductive ventilation is adopted are conducted, then the velocity and the density distributions are obtained. The best relaying point of variant guiding relaying type and the best guiding relaying type are concluded. Furthermore, the general realized method given a theoretic reference to actual project design is summarized.