膜法空调除湿的原理与研究进展

Principle and research progress of membrane-based dehumidification for air conditioning

介绍了膜材料、膜法除湿工艺、膜法除湿在空调系统中的应用的研究进展。分析表明,几种新型的除湿工艺有较好的发展前景;膜全热交换器用于空调系统中的除湿可以回收60%～76%的排气余热,有较好的节能效果。

Describles the progress in study of the membrane materials, membrance dehumidification technology, and the application of membrane-based air dehumidification in air conditioning systems. The analysis shows that some new dehumidification technologies have good development prospects, and the membrane enthalpy exchanger used to dehumidify in an air conditioning system can recover 60 to 76 percent of the exhaust heat from exhausted air, having good energy saving effectiveness.