摘要
介绍了结构简单、工作可靠的太阳能喷射式制冷系统的原理和工作过程，给出了一个模拟计算。采用Ｒ１３４ａ为制冷剂，在发生器温度９０℃、冷凝器温度２０～３８℃和蒸发器温度 ６～１４℃时，对系统效率进行了模拟计算。结果表明，该系统具有一定的可行性。本文还对理想状况下水作为制冷剂的系统效率进行了讨论。
This paper described the theory and working process of solar ejector refrigeration system,which has the advantages of simplicity and reliability. A mathematical simulation was provided. R134a was taken as the working fluid. The temperature of the generator, condenser and evaporator was 90℃ ,20-38℃ and 6-14℃, respectively. It is shown that such system can et good performance and feasibility.
出处
《节能》
2001年第5期3-4,共2页
Energy Conservation
