| 双向热力膨胀阀在空气源热泵热水器中的应用实验研究 |
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| 引用本文： | 陈敏明,刘泽华,金江锋,孟兰美,左振海.双向热力膨胀阀在空气源热泵热水器中的应用实验研究[J].制冷与空调(北京),2009,9(3):64-67. |
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| 作者姓名： | 陈敏明 刘泽华 金江锋 孟兰美 左振海 |
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| 作者单位： | 陈敏明,Chen Minming(南华大学浙江春晖智能控制股份有限公司);刘泽华,孟兰美,左振海,Liu Zehua,Meng Lanmei,Zuo Zhenhai(南华大学);金江锋,Jin Jiangfeng(浙江春晖智能控制股份有限公司)
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| 摘 要： | 对以双向热力膨胀阀作为节流元件的空气源热泵热水器进行实验研究和可行性分析。通过与原系统节流元件并联双向热力膨胀阀，在原系统所标定的充注量以及相同测试条件下进行对比试验，根据试验结果并结合目前各节流元件的价格因素，指出双向热力膨胀阀具有很高的性价比，应用于热泵热水器是可行的。
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| 关 键 词： | 双向热力膨胀阀 空气源热泵热水器 可靠性 节流元件 |
Experimental research on 2-way thermal expansion valve for air source heat pump water heater |
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| Chen Minming,Liu Zehua,Jin Jiangfeng,Meng Lanmei,Zuo Zhenhai.Experimental research on 2-way thermal expansion valve for air source heat pump water heater[J].Refrigeration and Air-conditioning,2009,9(3):64-67. |
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| Authors: | Chen Minming Liu Zehua Jin Jiangfeng Meng Lanmei Zuo Zhenhai |
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| Affiliation: | Chen Minming Liu Zehua Jin Jiangfeng Meng Lanmei Zuo Zhenhai(University of South China) 2) (Zhejiang Chunhui Intelligent Control Co.,Ltd.) |
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| Abstract: | Carries on the experimental research and feasibility analysis on air source heat pump water heater（ASHPWH）,which uses 2-way thermal expansion valve（TEV）as throttling element. Compares the test result that is tested under the same conditions normal charged amount of original system with original system equipped with 2-way TEV, combined the price factors of each throttling element, and points out that the application of 2-way TEV in heat pump water heater is feasible and its performance and price ratio is high. |
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| Keywords: | 2-way TEV air source heat pump water heater reliability throttling element |
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