Experimental and theoretical study of the carbon dioxide heat pump evaporator

I. V. Derevich; I. M. Kalnin; E. G. Smirnova

doi:10.17816/RF105731

Refrigeration Technology ›› 2005, Vol. 94 ›› Issue (2) : 12 -16. DOI: 10.17816/RF105731

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Experimental and theoretical study of the carbon dioxide heat pump evaporator

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Abstract

Results of experimental and theoretical investigation of operation of the heat pump evaporator are presented. The experiments were carried out on the prototype of the actual installation, created in MGUEE. The mathematical model of heat exchange between the working substance (carbon dioxide) and the heat carrier (water) in the evaporator has been developed. The results of the calculations have satisfactory agreement with the experimental data available in the literature and those obtained on the experimental installation of MGUEE

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evaporator / carbon dioxide / Heat pump

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I. V. Derevich, I. M. Kalnin, E. G. Smirnova. Experimental and theoretical study of the carbon dioxide heat pump evaporator. Refrigeration Technology, 2005, 94(2): 12-16 DOI:10.17816/RF105731

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