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| R407C组分分离特性实验研究 |
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孔毅,马虎根,吴献忠,崔晓钰,李美玲
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| ([1]上海理工大学热工程研究所,上海200093 [2]《内燃机学报》编辑部,上海200093 [3]上海冷气机厂,上海200020) |
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| 摘要: |
| 针对H407C三元混合工质的非共沸特性，在组分分离实验台上进行了相应的分离实验。结果表明：不同的分离器在不同的加热功率下的分离效果不同；经过组分分离实验，R407C的组分有明显的改变，并且在一定的实验工况下可以得到较好的分离效果。经分离后，轻、重组分最高比例可达48．71％和98．23％。 |
| 关键词: 热工学 分离特性 非共沸混合工质 容量调节 制冷系统 |
| DOI： |
| Revised:January 20, 2005 |
| 基金项目: |
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| Experimental Study on Component Separation Performance of Ternary Refrigerant Mixture R407C |
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| Abstract: |
| Experimental study was conducted for components separation of nonazeotropic ternary mixture R407C.The experimental result shows that the type of separator and the power added on the separator have different effects on the separation efficiency.After being separated,the component of R407C is changed obviously and the separation effect is satisfied with highest component ratio of 48.71% and 98.23% for R32 and R134a respectively. |
| Key words: Pyrology,Separation performance,Nonazeotropic mixture,Capacity adjusting,Refrigeration system |
