空调下送风方式原理及适用性分析  

Analysis on Principle and Applicability of Underfloor Air Distribution

作　　者：吴杲[1] 卢继超[1] 周义德[1] 

机构地区：[1]中原工学院,郑州450007

出　　处：《建筑节能》2008年第5期1-5,共5页BUILDING ENERGY EFFICIENCY

摘　　要：作为近年来新型的空调送风方式-空调下送风由于节能、舒适性好等优势得到了广泛的应用。结合空调下送风的工程应用情况,对其2种形式的工作原理、室内气流组织、优缺点和适用性进行了分析比较,指出了这类新型送风方式的主要特点和适用场所,为正确采用下送风空调系统提供参考。As a new pattern of air supply method in recent years, underfloor air distribution is widely used for energy effwiency and good comfort. According to application status of underfloor air distribution, respective principles, indoor air distribution, advantages, disadvantages and applicability of the two air supply forms were compared. The primary characteristics and applicable places of this air supply method were pointed out, which can provide reference for adopting the system reasonably.

关 键 词：下送风方式 舒适性 室内气流组织 适用性 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]