【摘要】 本文对新风量的大小与空气品质的关系、新风送风方式与空气品质的关系进行了探讨,指出一味增大新风量并不能达到显著改善室内空气品质的效果,应结合新风的送风方式,并指出置换通风是一种较好的新风送风方式.更多还原

【Abstract】 This paper discusses the relationship between the volumetric flow of outdoor air and the air quality as well as the dependence of the air quality on the air supply method. It is concluded that the indoor air quality would not be improved significantly only by increasing the outdoor air flow. The supply method of outdoor air ought to be improved correspondingly. The displacement ventilation has proved to be a fairly good air supply method.更多还原