REFRIGERATION CYCLE DEVICE, PROCESS OF MANUFACTURE OF REFRIGERATION CYCLE DEVICE, DROP-IN METHOD FOR REFRIGERATION CYCLE DEVICE, AND REPLACE METHOD FOR REFRIGERATION CYCLE DEVICE

• Main Authors: YAMASHITA KOJI, IKEDA SOJI, NISHIYAMA TAKUMI, TAKENAKA NAOFUMI, TANAKA KOYU
• Format: Patent
• Language: English; Japanese
• Published: 24.08.2017
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

PROBLEM TO BE SOLVED: To provide a refrigeration cycle device using mixed refrigerant composition realizing a theoretical COP equivalent to or more than R410A and HFO1123/HFC32 at GWP lower than HFO1123/HFC32.SOLUTION: A refrigeration cycle device uses a mixed refrigerant composition containing 1,1,...