Summary
In the paper, a new kind of refrigerator with a centrifugal compressor and water vapour as refrigerant is studied and analysed. With varied evaporation temperatures of 7 °C, 10 °C and condensation temperatures ranging from 35 °C to 40 °C, overall COPs of three different water-vapour compression refrigerators were computed using the assumption of water vapour being compressed along isentropic process or polytropic processes with performance of other key components in the refrigerator remaining the same.
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Pages: 2002-5
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Details
- Original title: Research on the performance of a water-vapour compression refrigerator.
- Record ID : 2003-2163
- Languages: English
- Publication date: 2002/09/17
- Source: Source: Proc. 5th IIR-Gustav Lorentzen Conf. nat. Working Fluids, Guangzhou/ C. R. Conf. Guangzhou, IIF
2002-5; sess. 4; pap. 59; 459-465; fig.; 3 ref.
Indexing
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Themes:
Compression systems;
Other refrigerants - Keywords: Refrigerating system; Compression system; Performance; Modelling; Refrigerant; Water
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Study of a water multi-stage compression refrig...
- Author(s) : MA Y., WANG J., ZHA S., et al.
- Date : 2002/09/17
- Languages : English
- Formats : PDF
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Mathematical model of a water-water refrigerati...
- Author(s) : MAIA A. A. T., MACHADO L., KOURY R. N. N.
- Date : 2008/07/14
- Languages : English
- Source: 2008 Purdue Conferences. 19th International Compressor Engineering Conference at Purdue & 12th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
- Formats : PDF
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Development of an ammonia-water based vapour co...
- Author(s) : RANE M. V., KUKREJA G.
- Date : 1998/03/18
- Languages : English
- Source: Emerging trends in refrigeration and air-conditioning.
- Formats : PDF
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Water as a refrigerant.
- Author(s) : MATSUO H.
- Date : 2001
- Languages : Japanese
- Source: Refrigeration - vol. 76 - n. 882
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Compression refrigerating machines using water ...
- Author(s) : HONGO K.
- Date : 2002/03
- Languages : Japanese
- Source: Refrigeration - vol. 77 - n. 893
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