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随着城市化、工业化建设进程不断加快,我国建筑工程行业发展迅速,城市现代化建筑数量日益增多,现代建筑结构和功能性愈发复杂,相应提高了对于建筑节能功能和空间环境舒适度的实际要求。低温热水地板辐射供暖作为一种新型的供暖方式,凭借优良的节能性能和分室调节性能,在现代建筑工程中得到了越来越广泛的关注和应用。但就目前低温热水地板辐射供暖的实际应用而言,其仍存在着一定的问题和不足,限制着该项技术的发展。笔者在分析已有低温热水地板辐射供暖系统的基础上,提出了3种优化改良方案,并对其传热效果进行了数值分析。
With the accelerating process of urbanization and industrialization, the construction industry in China is developing rapidly. The number of modern buildings in cities is increasing day by day. The modern building structure and functionality are increasingly complex, and the practical requirements for building energy-saving functions and space environment comfort are correspondingly improved. . As a new type of heating method, low-temperature hot water floor radiant heating has gained more and more extensive attention and applications in modern construction engineering with its excellent energy-saving performance and compartmentalized adjustment performance. However, as far as the actual application of low-temperature hot water floor radiant heating is concerned, it still has certain problems and deficiencies, which limits the development of this technology. Based on the analysis of existing low temperature hot water floor radiant heating system, the author put forward three kinds of optimization and improvement programs, and numerically analyzed the heat transfer effect.