| 广西发展大厦东楼地源热泵空调热水冷热联供系统优化设计 |
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| 引用本文： | 覃有志,李常春,胡映宁. 广西发展大厦东楼地源热泵空调热水冷热联供系统优化设计[J]. 装备制造技术, 2009, 0(11) |
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| 作者姓名： | 覃有志 李常春 胡映宁 |
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| 作者单位： | 1. 广西壮族自治区发改委机关服务中心,南宁,530028
2. 广西大学机械学院,南宁,530004 |
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| 基金项目： | 财政部、住房和城乡建设部可再生能源建筑应用示范工程资助项目;广西科学研究与技术开发计划科技成果转化与应用资助项目 |
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| 摘 要： | 介绍了国家财政部、住房和城乡建设部可再生能源建筑应用示范工程-广西发展大厦东楼地源热泵空调热水冷热联供系统在土壤换热器、空调热水系统等方面的优化设计;经分析表明,土壤换热器以热负荷为设计依据并设计为套管式换热器能极大地减少换热嚣占地面积,从而有效利用土地资源;空调热水机组系统设计为空调热水冷热联供方式和地源热泵与冷却塔耦合制冷方式,能较大降低投资和运行成本并且有效保持系统周围土壤的热平衡.
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| 关 键 词： | 地源热泵 土壤换热器 冷热联供 冷却塔 |
Optimal Design Of Guangxi Development Building East Building Air-conditioning And Hot- water cooling-Heating Combined Ground Source Heat Pump System |
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| QIN You-zhi,LI Chang-chun,HU Ying-ning. Optimal Design Of Guangxi Development Building East Building Air-conditioning And Hot- water cooling-Heating Combined Ground Source Heat Pump System[J]. , 2009, 0(11) |
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| Authors: | QIN You-zhi LI Chang-chun HU Ying-ning |
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| Affiliation: | QIN You-zhi1,LI Chang-chun2,HU Ying-ning2(1.Internal Service Center of Guangxi Development and Reform Commission,Nanning 530028,China,2.Mechnical Engineering College,Guangxi University,Nanning 530004,China) |
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| Abstract: | The paper describes Optimal design of Guangxi Development Building east Building Air-conditioning and Hot-water Cooling-Heating Combined Ground Source Heat Pump System Which is the construction of renewable energy demonstration project of the Min-istry of Finance and Ministry of Construction on Ground heat exchangers and Air-conditioning and Hot-water system.The analysis showed that coaxial pipe heat exchanger designed base on the heating load can greatly reduce the occupied area of the heat exchanger so as... |
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| Keywords: | ground source heat pump ground heat exchangers cooling-heating combined cool tower |
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