地板辐射供冷系统热舒适性的分析与研究

通过对采用地板辐射供冷系统建筑中竖直方向温度分布的均匀性、水平方向温度分布的均匀性、室内空气相对湿度、室内平均辐射温度等影响人体舒适度的因素进行理论分析并用实验进行验证,得出各个影响因素的变化规律以及影响舒适度的本质所在。如果整个系统设计合理,地板辐射系统在夏季供冷是完全可以满足人体热舒适度的要求,尤其在气候干燥的北方、西北地区能很好地发挥其舒适、节能的巨大优势。

Analysis and research on the thermal comfort moderation in the radiant floor cooling system

Analyzing these factors that horizontal direction the uniformity of the temperature direction,vertical direction the uniformity of the temperature direction,indoor air relative humidity,indoor average radiation temperature in the building in which the floor radiant system is used.These factors about comfortable moderation are analysed with theoretical analysis and experimental verification to obtain the change rule of various factors and the essence of comfortable moderation.If the whole system have reasonable design will completely meets the demands of human comfortable moderation in the summer cooling.The system can be well play huge advantage about the comfort and energy saving in the dry north and northwest regions.