带新风系统的分体壁挂式空调器的研制

Development of Wall-Mount Split Type Air Conditioner Provided with Fresh Air Handling System

采用新风系统是改善室内空气品质最有效的方法。针对目前分体式空调器无法满足舒适性空调中洁净度要求等的情况,设计研制了一种带新风系统的分体壁挂式空调器。该系统尽管制造成本和安装难度有所增加,但对比测试表明,室内CO2浓度明显下降,没有带来新的噪声污染,室内人员普遍反映室内空气品质有极大改善。

Adopting fresh air handling system is the most effective method of improving indoor air quality (IAQ) . Considering the actual split type air conditioner failing to match the cleanliness requirement in comfortable air conditioning, a new kind of wall-mount split type air conditioner provided with fresh air handling system is developed. Despite manufacturing cost raise and installation inconvenience for the system, the comparison tests indicate that the density of indoor CO2 decreases evidently, no new noise pollution is induced and the IAQ is improved greatly by the evaluation of indoor people.