大空间空调上送下回及下送上回送风方式的互换

Type Interconversion of Up-supply Down-return and Up-return Down-supply for Wide Space Air Conditioner

提出了一种以上送下回及下送上回互换来满足大空间空调所需的特点的送回风方式。这种送回风方式特别适合冬季和夏季的季节变换的特点。对其特点和原理等情况进行了简要的分析和说明。

A ventilation method of up-supply down-return and up-return down-supply interconversion was presented in this article to meet the requirement of air conditioning in wide space. This type of air feeding is adapted especially in the season change in winter and summer. The characteristics and principle of this method were analyzed and described.