变风量空调系统的分区与气流混合分析
System zoning and airflow mixing of VAV systems
摘要：
概要介绍了变风量空调系统设计中常见的空调分区和外区进深的概念，推荐了一些分区的方法。分析了冬季内、外区同时供冷供热时冷热气流的混合现象，提出了一些防止冷热混合损失的措施。
关键词：内区 外区进深 温度控制区 混合损失 混合得益
Abstract：
Briefly presents the conceptions of system zoning and peripheral zone depth which are often encountered in the design of VAV systems, and recommends some zoning methods. Analyses the mixing phenomenon of cold and hot airflow when providing hot air in peripheral zone and cold air in inner zone in winter at the same time, and presents some measures to prevent the mixing loss of energy.
Keywords:innerzone,peripheralzonedepth,temperaturecontrolledzone,mixinglossofenergy,mixinggainofenergy