复杂热环境下辐射板供暖传热机制与应用综述

Review of Heat Transfer Mechanisms and Applications of Radiant Panel Heating in Complex Thermal Environments

摘要: 近年来，辐射板供暖作为一种高效、节能且安全环保的供暖方式备受瞩目，通过辐射板将热量均匀的散发到空间，有效提升了供暖舒适度和能源利用效率。在复杂的热环境中有更好的应用潜力。本研究系统分析了辐射板供暖的基本传热机理以及在大跨度工业厂房、高速列车车厢、医院隔离空间等环境中的应用研究。重点分析了辐射板在降低垂直温度分层，提高局部辐射舒适，优化空气组织等优点。研究进一步提出辐射板技术在浴室这种短时高湿的环境场景中的拓展方案，通过热效率优化与安全性设计提升空间舒适度与环境质量。本研究为辐射板供暖在多元化复杂场景的规模化应用提供了理论与实践支持。

Abstract: In recent years, radiant panel heating has gained significant attention as an efficient, energy-saving, and environmentally friendly heating method. By distributing heat evenly throughout a space, radiant panels effectively enhance heating comfort and energy efficiency. They show particular potential in complex thermal environments. This study comprehensively analyzes the fundamental heat transfer mechanisms of radiant panel heating, as well as its applications in various scenarios such as large-span industrial facilities, high-speed train carriages, and hospital isolation areas. The study highlights how radiant panels help reduce vertical temperature gradients, improve local thermal comfort, and optimize air circulation. Additionally, the study proposes innovative applications for radiant panels in bathrooms, where high humidity and short-duration heat exposure are common. By optimizing thermal efficiency and safety features, these applications can enhance overall comfort and environmental quality. This research provides both theoretical and practical support for the widespread use of radiant panel heating in various complex applications.