| 天津市某拟建地源热泵工程的可行性研究 |
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| 引用本文： | 王喆,孙艳秀. 天津市某拟建地源热泵工程的可行性研究[J]. 建筑节能, 2012, 40(7): 18-19,34 |
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| 作者姓名： | 王喆 孙艳秀 |
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| 作者单位： | 1. 天津中医药大学第一附属医院,天津,300193
2. 承德民族师范高等专科学校物理系,河北承德,067000 |
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| 摘 要： | 以天津市生态城某中心小学和幼儿园地源热泵空调工程为实例,实际测量地埋管换热量及土壤原始温度,分析土壤源热泵应用的可行性,获得土壤源热泵应用的原始数据,为工程提供理论和实验基础。研究表明:在满足系统运行的前提下,以夏季冷负荷为参考,若采用每根长度为120 m的地埋管,需要66根地埋管;若采用每根长度为100 m的地埋管,需要75根地埋管。
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| 关 键 词： | 地源热泵 地埋管 可行性研究 |
Feasibility of A Certain Project with Ground Source Heat Pump in Tianjin |
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| WANG Zhe , SUN Yan-xiu. Feasibility of A Certain Project with Ground Source Heat Pump in Tianjin[J]. Construction Conserves Energy, 2012, 40(7): 18-19,34 |
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| Authors: | WANG Zhe SUN Yan-xiu |
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| Affiliation: | 1.First Teaching Hospital of Tianjin University of TCM,Tianjin 300193,China; 2.Department of Physics,Chengde Teachers College for Nationalities,Chengde 067000,Hebei,China) |
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| Abstract: | An air-conditioning project with ground source heat pump for an elementary school and a kindergarten at Tianjin Eco-city is expounded.The actual heat-transferring of tube and original temperature of soil are tested to analyze the feasibility of the ground source heat pump and conclude the original data of ground-source heat pump as theory and experiment foundation for the project.The result shows that,if the buried tube is 120 m,the project needs 66 buried tubes;if the buried tube is 100 m,the project needs 75 buried tubes for operation and cool load in summer. |
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| Keywords: | ground source heat pump buried tube feasibility |
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