摘要
变风量系统送风散流器的送风量总是在最大送风量与最小送风量之间变化。如送风散流器设计选型不合理,空调区域内会出现空气温度分布不均匀、空气分布特性指标ADPI低于80%和舒适性下降的现象。本文详细介绍了采用ADPI方法进行变风量系统送风散流器设计选型过程,并给出了一个散流器设计选型示例。
The supply air volume of diffusers of VAV system is always between maximum and minimum. There will be the phenomenon of room temperature uniformity,low A DPI and less comfortable in the air conditioning room if the selected diffusers are not suitable for VAV systems. The article introduced a detailed procedure of A DPI method on diffuser selection of VAV system and gave an example of diffuser＇ selection.
出处
《制冷空调与电力机械》
2009年第2期1-7,共7页
Refrigeration Air Conditioning & Electric Power Machinery
