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IIR documentSummary
A heat pipe system using CO2 as a working fluid has been investigated. The refrigeration cascade consists of the earth probe in which CO2 is evaporated, and the "probe-head" which is both the CO2-condenser and the refrigerant-evaporator of the heat pump. Experimental analysis confirms that the proposed CO2 heat pipe is a reliable and highly efficient system as well as being environmentally friendly.
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Pages: 2002-5
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Details
- Original title: CO2 heat pipe for heat pumps.
- Record ID : 2003-2215
- 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. 2; pap. 24; 200-207; fig.; tabl.; 6 ref.
Indexing
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Themes:
Heat transfer;
Other heat-pump applications - Keywords: Heat pipe; Geothermy; Design; Heat pump; Performance; Mixed system; Air conditioning; Heating
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