摘要
本文研究了“冰—C7”混合相变材料蓄冷空调系统的性能,并与冰单独蓄冷空调系统的性能进行了实验比较,得到“冰—C7”混合相变材料蓄冷要比冰单独蓄冷优越,所蓄冷量约增加20%,制冷系统COP值约提高8%。
This paper studies a small mixed cold-storage airconditioner. Using PCM-C7 and water as the cold-storage medium, we have researched two kinds of the cold-storage system, which called the C7- water mixed cold-storage system and the ice-storage system. Comparing the experimental results, we have obtained a conclusion that the C7- water mixed cold-storage system is better than the ice-storage system, the cold quantity is nearly increasing 20%, the COP of the refrigeration system is nearly improving 8%.
出处
《家电科技》
2006年第3期49-51,共3页
Journal of Appliance Science & Technology
关键词
“冰-C7”混合蓄冷
相变材料蓄冷
家用蓄冷空调
Mixed cold-storage Phase change material Cold-storage Residential cold-storage air-conditioner.
