ADIABATIC COOLING UNIT FOR REFRIGERATION SYSTEMS, REFRIGERATION MACHINE AND METHOD OF OPERATION THEREOF

A method for treating a refrigerant fluid that performs a refrigeration cycle in a refrigeration machine (100), comprising the consecutive steps of a. compressing the refrigerant fluid in a compressor (101) of the refrigeration machine (100), b. cooling the refrigerant fluid in a main cooling unit (...

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Bibliographische Detailangaben
Hauptverfasser: LORENZETTI, Giorgio Andrea, VIO, Michele
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method for treating a refrigerant fluid that performs a refrigeration cycle in a refrigeration machine (100), comprising the consecutive steps of a. compressing the refrigerant fluid in a compressor (101) of the refrigeration machine (100), b. cooling the refrigerant fluid in a main cooling unit (102) of the refrigeration machine (100), c. expanding the refrigerant fluid in an expander (103) of the refrigeration machine (100), d. placing the refrigerant fluid in a heat exchange with a fluid to be cooled, in a main heat exchanger (104) of the refrigeration machine (100). The method further comprises the steps of e. cooling adiabatically an air flow f. placing in a heat exchange the adiabatically cooled air flow with the refrigerant fluid, at least step f. being performed between steps b. and c..