| 地板辐射采暖与风机盘管采暖实验对比研究 |
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| 引用本文： | 李晓虹,苏华.地板辐射采暖与风机盘管采暖实验对比研究[J].四川建筑科学研究,2011,37(1):250-253. |
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| 作者姓名： | 李晓虹 苏华 |
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| 作者单位： | 西华大学能源与环境学院,四川,成都,610039 |
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| 基金项目： | 西华大学人才培养基金资助项目 |
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| 摘 要： | 为了考察低温热水地板辐射采暖在成都地区的应用效果,进行了地板辐射采暖和盘管对流采暖对比实验。结果表明,地板采暖空气竖向温、湿度梯度小,热量传递以辐射换热为主,辐射散热量占59.8%,在相同工况下,地板采暖的有效采暖时间是盘管采暖的2.7倍,地板采暖既舒适,也更经济节能。该对比实验研究为低温热水地板辐射采暖在夏热冬冷地区的推广应用提供了一定的依据。
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| 关 键 词： | 地板辐射采暖 对流采暖 实验研究 节能 |
Comparative experimental study on floor radiation heating and fan-coil heating |
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| LI Xiaohong,SU Hua.Comparative experimental study on floor radiation heating and fan-coil heating[J].Building Science Research of Sichuan,2011,37(1):250-253. |
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| Authors: | LI Xiaohong SU Hua |
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| Affiliation: | LI Xiaohong,SU Hua(Xihua University,Chengdu 610039,China) |
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| Abstract: | In order to investigate the application effect of low temperature heating system in Chengdu,contrasting experiments have been carried out on floor radiation heating and fan-coil convection heating.The results indicate the temperature and humidity vertical gradient is very small when adopting floor heating,and the radiation heat transfer proportion is large,it's about 59.8%.The effective heating time of floor heating is 2.7 times longer than that of fan-coil heating under the same working condition.The floor... |
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| Keywords: | floor radiation heating convection heating experimental study energy saving |
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