运用室内空气清新度确定封闭式车间空调系统最小新风量
Determination of the minimum fresh air requirement for closed workshops by indoor air cleanness
摘要：
认为相关标准对封闭式车间空调系统最小新风量规定不尽合理，借助于比较成熟的民用建筑空调系统最小新风量研究，提出了室内空气清新度的概念，给出了封闭式车间空调系统最小新风量的确定方法，算例表明，用所提方法计算的最小新风量适中。
关键词：封闭式车间,最小新风量,室内空气清新度
Abstract：
Considers that some terms in relative standards on the minimum fresh air requirement of closed workshop is less rational. Based on better-established related research results for civil air conditioning, puts forward a conception of indoor air freshness and a method for determining the minimum fresh air requirement of closed workshops. An example shows that the minimum fresh air requirement calculated by the method is adequate.
Keywords:closed workshop，minimum fresh air requirement，indoor air freshness