| 改进的R23/R134a自复叠制冷系统实验研究 |
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| 引用本文： | 韩江,王玉珏. 改进的R23/R134a自复叠制冷系统实验研究[J]. 制冷与空调(北京), 2011, 11(2): 84-88 |
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| 作者姓名： | 韩江 王玉珏 |
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| 作者单位： | 中国船舶重工集团公司第七○四研究所 |
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| 摘 要： | 为了研究R23/R134a混合工质自复叠制冷系统在变工况下的运行性能,更深入地了解系统各部件对自复叠循环的影响,在已建成的自复叠循环系统实验台上进行实验研究.在冷凝温度较高的夏季,测试该自复叠实验装置所能达到的最低蒸发温度,并研究冷凝温度、工质充注质量分数及蒸发冷凝压力对该系统的影响.
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| 关 键 词： | 自复叠制冷 R23/R134a混合工质 |
Experimental study on improved auto-cascade R23/R134a refrigeration system |
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| Han Jiang,Wang Yujue. Experimental study on improved auto-cascade R23/R134a refrigeration system[J]. Refrigeration and Air-conditioning, 2011, 11(2): 84-88 |
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| Authors: | Han Jiang Wang Yujue |
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| Affiliation: | Han Jiang Wang Yujue(China Shipbuilding Industry Corporation) |
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| Abstract: | Tests on the experimental installation which has been produced to study the performance and the inner relationship between components of auto-cascade refrigeration system adopted R23/R134a mixture.Tests the lowest evaporation temperature that the experimental installation can reach in summer when the condensing temperature is high.Studies the influence of condensing temperature,concentration of working medium,evaporation/condensing pressure on the performance of auto-cascade system. |
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| Keywords: | auto-cascade refrigeration R23/R134a mixture |
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