| 中高温热泵工质及试台研究 |
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| 引用本文： | 刘南希,史琳,李扬帆,韩礼钟.中高温热泵工质及试台研究[J].工程热物理学报,2003,24(1):5-8. |
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| 作者姓名： | 刘南希 史琳 李扬帆 韩礼钟 |
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| 作者单位： | 清华大学热能工程系,北京,100084 |
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| 基金项目： | 国家973项目资助(No.G2000026307)，北京市科委项目资助(No.H01051004012) |
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| 摘 要： | 本文介绍了作者自行搭建的中高温水源热泵机组试验台,以及在此装置上对新的中高温环保工质HTR01的试验 研究。试验台的特点是利用自然平衡压力点,设计了冷热混水系统,达到即节能又易于控制的目的。通过对新工质HTR01 的大量热工性能试验,以及对试验结果的误差和性能分析,为中高温水源热泵大型样机的设计提供了基础。
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| 关 键 词： | 水源热泵 混合工质 中高温 |
| 文章编号： | 0253-231X(2003)01-0005-04 |
| 修稿时间： | 2002年11月19 |
STUDY ON MEDIUM-HIGH TEMPERATURE REFRIGERANT AND HEAT PUMP EXPERIMENTAL DEVICE |
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| LIU Nan-Xi SHI Lin LI Yang-Fan HAN Li-Zhong.STUDY ON MEDIUM-HIGH TEMPERATURE REFRIGERANT AND HEAT PUMP EXPERIMENTAL DEVICE[J].Journal of Engineering Thermophysics,2003,24(1):5-8. |
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| Authors: | LIU Nan-Xi SHI Lin LI Yang-Fan HAN Li-Zhong |
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| Abstract: | An experimental device built by us was introduced in this paper. Using this device, our new refrigerant under medium and high temperature condition named THR01 was tested. The device makes use of pressure balance to mix the cold and heat water automatically so as to be controlled easily and save energy. Based on the performance experiment on the new refrigerant HTR01 and the data analysis, a large-scale machine of medium-high temperature heat pump could be designed. |
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| Keywords: | water source heat pump mixed-refrigerant medium-high temperature |
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