毛细管空调与传统空调的空气调节性能的对比试验

以能源与动力工程实验中心节能减排实验室为背景,对毛细管空调系统与传统空调进行制冷及除湿性能对比实验。监测室内温湿度分布情况;结果显示:毛细管辐射空调运行时,在人体主要活动范围内温度平均在25.5~27.3℃,相对湿度在56.8%~65.0%;对比毛细管辐射空调运行时,传统空调温度分布均匀性较差,温度在25.0~26.3℃之间,垂直方向上随着高度升高逐渐降低,水平方向上各测点的温度分布不均。这种温度分布使得人体有忽冷忽热的感觉,各测点相对湿度波动较明显,但是垂直和水平方向的相对湿度值相差在5%以内,较毛细管辐射空调供冷相对湿度区间较小。

Experiment of Performance Comparison between Capillary Radiation Air Conditioning and Traditional Air Conditioning

The background is energy conservation laboratory of Energy and Power Engineering Experimental Center in the University of Mining and Technology. Conduct cooling and dehumidification experiments for capillary air conditioning and the traditional air conditioning. The experimental results show that average temperature range in main area is between 25. 5℃ and 27. 3℃when capillary air conditioning works,and the relative humidity range is between 56. 8% and 65. 0%. Compared with capillary air conditioning,Traditional air conditioning has a worse temperature distribution. The temperature is between 25. 0 ℃ and 26. 3℃,it gradually reduces with height increases in the vertical direction and unevenly distributes in horizontal direction. This distribution has the feeling of hot and cold and the relative humidity fluctuates obviously. But relative humidity difference in 5% of vertical and horizontal direction,relative humidity section is smaller compared with the capillary air conditioning.