| 空气源热泵制冷热回收机组技术可行性分析 |
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| 引用本文： | 蔡龙俊,沈莉丽.空气源热泵制冷热回收机组技术可行性分析[J].节能技术,2007,25(1):45-49. |
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| 作者姓名： | 蔡龙俊 沈莉丽 |
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| 作者单位： | 同济大学,上海,200092 |
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| 摘 要： | 本文对一台普通的空气源热泵进行热回收改造,利用回收的热量加热生活热水.改造后的机组在实验台上进行了全年运行工况测试,通过对机组改装前后的运行工况的分析对比,提出了带热回收装置的空气源热泵是一种节能的空调与热水机组,并对机组在冬季的运行过程中可能出现的问题作了说明.
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| 关 键 词： | 冷凝热回收 空气源热泵 热回收供热量 性能系数COP 空气源热泵 热泵制冷 回收机 组技术 可行性分析 Unit Recovery Heat Pump source Feasibility Technical 问题 运行过程 冬季 热水机组 空调 节能 热回收装置 运行工况 工况测试 |
| 文章编号： | 1002-6339(2007)01-0045-05 |
| 修稿时间： | 2006-07-13 |
Analysis on the Technical Feasibility of Air- source Heat Pump Heat Recovery Unit |
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| CAI Long-jun,SHEN Li-li.Analysis on the Technical Feasibility of Air- source Heat Pump Heat Recovery Unit[J].Energy Conservation Technology,2007,25(1):45-49. |
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| Authors: | CAI Long-jun SHEN Li-li |
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| Affiliation: | Tongji University, Shanghai 200094, China |
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| Abstract: | For the purpose of energy saving,an air-source heat pump is reconstructed to heat up living-water with a heat recovery device.The performance of the new unit is studied and examined by experiments.Results show that this new air-source heat pump heat recovery unit performs well both in air conditioning and in living-water heating.And furthermore,various problems that may occur in winter operation are discussed. |
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| Keywords: | condensing-heat recovery air-source heat pump recovered heat coefficient of performance |
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