Research Progress of Fixed Bed Dehumidification System: A Mini Review

Abstract: In recent years, the fixed bed dehumidification system has received extensive attention. Research shows that can be combined with vapor compression refrigeration to replace traditional air conditioning (A/C) system, improve efficiency of and reduce energy consumption A/C. this study, optimization improvement methods dehumidifier in years are introduced detail firstly. It points out adding heating/cooling devices greatly capacity which is main method currently; Optimizing structure also an effective method, but current research results have limited on performance; regeneration mode utilization rate renewable improving overall direction still insufficient; The parallel double packed ensure continuous operation such systems large scale high cost. Then performances various summarized comprehensively compared. Finally, future pointed out.