期刊论文

Heat Transfer Analysis and Experimental Measurement of Ceiling Radiant Cooling Panel with Sealed Air Layer

中文

科学技术与工程

1671-1815

2023

23

15

6368-6377

10.3969/j.issn.1671-1815.2023.15.010

国家自然科学基金青年科学基金(51708272)；

本校为第一机构

目前,辐射供冷技术在建筑节能中的运用愈加广泛,但结露问题仍制约辐射供冷技术的进一步推广。新的研究发现含密封空气层冷辐射板可有效消除辐射板表面温度不均匀性,具有较好的抗结露能力。对含密封空气层的冷辐射吊顶板进行传热分析,并...展开更多 目前,辐射供冷技术在建筑节能中的运用愈加广泛,但结露问题仍制约辐射供冷技术的进一步推广。新的研究发现含密封空气层冷辐射板可有效消除辐射板表面温度不均匀性,具有较好的抗结露能力。对含密封空气层的冷辐射吊顶板进行传热分析,并在此基础上建立数学传热模型;紧接着设计了正交实验验证传热模型的准确性;然后分析比较了实验结果与计算结果得出拟...

At present,radiant cooling technology is more and more widely used in building energy conservation,but the condensation problem still restricts the further promotion of radiant cooling technology.The ceiling radiant cooling panel with the sealed air layer was found to e...MORE At present,radiant cooling technology is more and more widely used in building energy conservation,but the condensation problem still restricts the further promotion of radiant cooling technology.The ceiling radiant cooling panel with the sealed air layer was found to effectively eliminate the inhomogeneity of the surfac...