机构地区: 华南理工大学机械与汽车工程学院工业装备与控制工程系
出 处: 《制冷技术》 2003年第4期14-15,共2页
摘 要: 本文对以氯化锂为吸湿剂的吸附除湿空凋系统进行了实验研究,实验结果表明:该空调系统再生空气的最佳温度为90℃;空调工况下制冷系数COP在41-51%之间;如果再生空气温度低于80℃,则COP低于20%。并且还讨论了该空调系统各个操作参数之间的相互关系。本文取得的实验数据为吸附除湿空调系统的进一步完善提供了可靠依据。 In this paper, desiccant cooling system using LiCl as dehumidizer is studied experimentally. The result is that the optimum regeneration temperature of the cooling system is 90℃ and the coefficient of performance (COP) is41 -51%. The COP will be lower than 20% if the regeneration temperature is lower than 80℃. The relations between parameters are discussed . The experimental data are useful to improve the desiccant cooling system.