实用太阳能低温热水地板辐射采暖系统设计  

Design of practical solar low-temperature hot-water floor radiant heating system

作　　者：胡粉娥[1] 魏生贤[2] 陶昌[2] 何禧佳[2] 赵德荣[2] 

机构地区：[1]曲靖师范学院化学化工学院,云南曲靖655011 [2]曲靖师范学院物理与电子工程学院,云南曲靖655011

出　　处：《可再生能源》2010年第1期85-88,共4页Renewable Energy Resources

基　　金：云南省自然科学基金项目(2007E084M)

摘　　要：针对我国能源消耗结构带来的环境问题,在现有太阳能资源和低温地板辐射采暖理论基础上,设计了家用小型太阳能低温热水地板辐射采暖系统。介绍了系统结构和工作原理,并以云南香格里拉气象条件为例对所设计的系统进行了实例计算,在采暖代表日,集热器与采暖房间的面积之比约为2:5。此系统具有较好的经济、节能、环保效益,具有良好的推广应用价值。Aimed at the environmental problem caused by Chinese energy consumption structure, and based on solar radiation and low-temperature floor radiant theory, a domestic practical floor radiant heating system using solar low-temperature hot water is proposed in this paper. The structure and operating principle of system have been presented. Taking the meteorological data of Shangrila for example, the simulated results show that the area ratio of collectors to a heating room is as much as 2：5. The new system is economic, energy-saving, environment-friendly and is suitable for development.

关 键 词：太阳能 低温热水地板辐射采暖 系统设计 

分 类 号：TK519[动力工程及工程热物理—热能工程]