集中再生式除湿空调系统

传统空调系统是通过降温的方法来提供房间冷负荷。夏季空调过程分析表明，如果将冷负荷中的热、湿负荷分开处理，不仅可以有效降低制冷机的能耗，还可消除冷却器盘管表面的冷凝水带来的污染，从而提高室内的空气品质。基于以上理论分析，本文就利用天然气等清洁能源或太阳能等低品位热源实现除湿剂再生的固体、液体除湿空调系统的原理及过程进行了介绍。

THE CENTRAL AND REGENERATIVE DESICCANT AIR - CONDITIONING SYSTEM

The cold load of traditional air-conditioning is provided with the method of decreasing the space temperature.Analysis of the process of air-conditioning in the summer indicates that the energy consuming of the refrigerator will effectively decreased if the heat load and the wet load are disposed separately.In addition,the Indoor Air Quality will be improved for avoiding the produce of condensation water on the surface of the chiller.The principle and process of solid and liquid desiccant air-conditioning system,which use the clean energy sources such as natural gas and the low-grade heat sources such as solar energy as the driving energy of the dehumidizer regeneration,are introduced in this paper based on the thermal analysis above.