A Small Scaled Liquid Dehumidification Air Conditioning System
LU Jun,LU Jing yan and LONG Ya dong
DOI:10.11835/j.issn.1674-4764.2009.01.020
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,2009,Pages 99-702
- Abstract
We studied the dynamic characteristics of dehumidification and regeneration of CaCl2 solution, based on building dehumidification load and economical operation and conducting an experiment on a small scaled liquid dehumidification air conditioning system. Experimental results show that three main factors affect the performance of CaCl2 solution: solution temperature, solution concentration, and inlet air humidity. The dehumidification capacity of the CaCl2 solution is 32 g/kg in experimental conditions. Its regenerating performance is approximately 1.3~9 times than that of dehumidifying. After summarizing, we consider the liquid desiccant dehumidification with CaCl2 solution has substantial potential to be improved and generalized.