摘要
根据热湿地区室外空气参数特点,提出以室内排风与室外空气混合作为再生空气的集热型再生系统方案。建立数学模型,以广州地区室外空气参数为例,对采用混合空气和只采用室外空气作为再生空气时的再生量进行计算。结果表明热湿环境下该方案能提高溶液再生量。
According to outdoor air parameters in hothumid regions, a new collector/regenerator system is put forward. This new system used the mixture of indoorexhaustingair and outdoorair as regenerating air. The outdoor air parameters in Guangzhou are taken to be an example to establish mathematical model. The evaporation rate of the regenerating air with mixed air and simplex outdoor air are calculated, respectively. The results showed that the evaporation rate of the liquid would be improved in this new system when it was used in hot and humid regions, and when the propoition of the indoorexhaustingair in the mixed air increased, the evaporation rate of the liquid became larger.
出处
《制冷》
2011年第4期6-10,共5页
Refrigeration
关键词
溶液除湿
集热再生器
高温高湿地区
Liquiddesiccant
Collector/Regenerator
Hothumid regions
