【摘要】 介绍了置换通风的原理,分析了置换通风的特点,重点阐述了置换通风的效果评价指标,提供了置换通风的通风量计算方法。指出与传统通风方式相比,置换通风是一种高效率的通风方式。更多还原

【Abstract】 Presents the principles and analyzes the characteristics of displacement ventilation. Emphatically expounds the result evaluation of displacement ventilation and provides the calculating methods of supplied air volume ascertainment for it.Compared with the traditional ventilation way, points out that displacement ventilation is a high-efficiency ventilation way.更多还原