低温热水地板辐射供暖系统的性能研究  

Performance Research on Low Temperature Hot Water Floor Panel Heat-supply System

作　　者：凌继红[1] 张于峰[1] 张觉荣[1] 王荣光[1] 王倩[2] 

机构地区：[1]天津大学,天津300072 [2]广东省茂名学院,广东茂名525000

出　　处：《煤气与热力》2003年第3期143-145,共3页Gas & Heat

摘　　要：建立了低温热水地板辐射供暖系统的实验台,根据实验数据,分析了室内垂直方向的温度分布,并对室内温度、地板表面平均温度及不同地面层对地板单位面积散热量的影响进行了研究,得出了地板单位面积散热量随地板表面平均温度及室内温度的变化关系式。A bench of low temperature hot water floor panel heatsupply system was established. Based on experimental data, this paper analyzed the vertical temperature distribution in a room, and discussed the effect of room temperature, panel surface temperature and ground layer on heat flow rate per unit area. A correlation equation was derived for the prediction of heat flow rate per unit area.

关 键 词：地板辐射供暖 垂直温度分布 单位面积散热量 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]