摘要
窄缝高真空平面玻璃是一种带高真空夹层的平板玻璃 ,它是将两块普通平板玻璃之间的狭缝抽高真空而成。由于它具有良好的透光、隔热和隔音特性 ,因而有广阔的应用前景。通过对采用窄缝高真空平面玻璃作盖板的太阳能集热器的集热性能进行实验测试 ,介绍了在空晒和有负载条件下集热板的温升速率与太阳辐照强度的关系 ,对真空平面玻璃两面温差及其保温性能也作了测试 。
The performance of the solar collector with vacuum glazing as its cover was investigated experimentally. The relation between the increasing temperature rate of the collector with or without load and the solar radiation intensity was presented. The temperature difference between the internal and external surfaces and the thermal insulation performance of vacuum glazing were measured experimentally. All results are compared with that of the traditional double glazing with the same configuration.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2001年第3期270-273,共4页
Acta Energiae Solaris Sinica
