METHOD OF HEATING AND / OR THERMALLY CONDITIONING A LOCAL USING A COMPRESSION HEAT PUMP USING A SPECIFIC MIXTURE OF WORKING FLUIDS

摘要

P USE OF A HEAT PUMP WHERE THE WORKING FLUID IS A MIXTURE OF A FIRST CONSTITUENT, R12 OR R22, AND A SECOND COMPONENT, THE R23, THE LAST BEING MOLAR CONCENTRATION OF 1 TO 30 IN THE MIXTURE. / P P THIS FLUID CIRCULATED IN A EVAPORATOR E1, A COMPRESSOR K1, A CONDENSER E2 AND A DETENDER D1. THE THERMAL EXCHANGES ARE WITH EXTERNAL FLUIDS 5, 6 AND 7, 8 RESPECTIVELY. / P