MATHEMATICAL MODEL OF A REFRIGERANT DESUPERHEATER FOR HEAT RECOVERY.
Author(s) : D'VALENTINE M. L., GOLDSCHMIDT V. W.
Summary
A MATHEMATICAL MODEL FOR A DESUPERHEATER, TRANSFERRING THERMAL ENERGY FROM THE DISCHARGE OF A REFRIGERANT COMPRESSOR TO HEAT SERVICE WATER, IS PRESENTED. THE MODEL ACCOUNTS FOR THE GEOMETRY OF A SAMPLE UNIT CONSISTING OF COUNTERFLOW THROUGH CONCENTRIC CYLINDERS WITH A DOUBLY AUGMENTED INNER TUBE. LOSSES TO THE AMBIENT AND THE EFFECTS OF THE VENTING PORTS IN THE INNER TUBE ARE SHOWN TO BE SMALL.
Details
- Original title: MATHEMATICAL MODEL OF A REFRIGERANT DESUPERHEATER FOR HEAT RECOVERY.
- Record ID : 1990-1277
- Languages: English
- Publication date: 1989
- Source: Source: ASHRAE Trans.
vol. 95; n. 1; 215-223; 8 fig.; 16 ref.; 2 append.; discuss. - Document available for consultation in the library of the IIR headquarters only.
Indexing
- Themes: Other energy-saving and energy-recovery systems
- Keywords: Calculation; Heat transfer; Heat recovery; Modelling; Desuperheater; Compressor
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