In order to improve the performance of solar air collector,this article established a double-endothermic air collector by adding endothermic material based on conventional collectors.The results show that the double-endothermic collector is better than the conventional collector in the aspect of the temperature difference between the inlet and outlet,and the collection efficiency is better when the endothermic material is put under the collecting plate.
关键词
太阳能空气集热器/吸热材料/集热效率
Key words
solar air collector/heat-sink material/heat collection efficiency
维普
万方数据