Influence of Covering Layer on Surface Temperature of Floor Radiant Heating System

被引：2
|
作者：
Zhao, Haiqian [1 ]
Wang, Zhonghua [1 ]
Zhang, Lanshuang [1 ]
机构：
[1] Northeast Petr Univ, Sch Civil Engn & Architecture, Daqing 163318, Peoples R China
来源：
PROGRESS IN INDUSTRIAL AND CIVIL ENGINEERING, PTS. 1-5 | 2012年 / 204-208卷
关键词：
floor radiant heating; covering layer; surface temperature; influence; PERFORMANCE;
D O I：
10.4028/www.scientific.net/AMM.204-208.4260
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Floor radiant heating system has many advantages, energy and space saving, for example. The radiant floor is the radiator of floor radiant heating system, and its thermal parameters influence surface temperature distribution and comfort. In this paper, mathematical model of heat exchange coil under floor was established, and boundary heat transfer conditions were given. Based on these, surface temperature of different covering layer was calculated. According to the results, using different covering layer, the floor surface temperature has a great difference. Using wooden floor as cover material, the floor surface temperature is more moderate and uniform.
引用
收藏
页码：4260 / 4263
页数：4
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