THE ORETICAL STUDY FOR SOLAR AIR PRETREATMENT COLLECTOR/ REGENERATOR
A new liquid regeneration equipment — solar air pretreatment collector/regenerator for liquid desiccant cooling system is put forward in this paper, which is preferable to solution regeneration in hot and moist climate in South China. The equipment can achieve liquid regeneration in lower temperature. When the solution and the air are in “match state in collector/ regenerator, a match air to salt mass ratio ASMR is found by theoretical study in which there is the largest theoretical storage capacity SC max. After two new concepts of the effective solution proportion (EPS) and the effective storage capacity (ESC) are defined, it is found by theoretical calculation that when ESP drops from 100％ to 67％, ESC raises lowly, not drops and liquid outlet concentration C. str sol increases from 40％ to 49％ in which its increment totals to 90％. All these data explain fully that air pretreatment liquid regeneration equipment enables to improve the performance of liquid desiccant cooling system.
Peng Donggen Zhang Xiaosong Yin Yonggao
School of Energy and Environment, Southeast University, Nanjing 210096, China
国际会议
2007世界太阳能大会(Proceedings of ISES Solar World Congress 2007)
北京
英文
2007-09-18（万方平台首次上网日期，不代表论文的发表时间）