Patent ID: 11859885
Assignee: REFRIGERATED SOLUTIONS GROUP LLC
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F | IPC F

Claim 9:
10. A method of cooling a walk-in refrigeration unit, the method comprising:
providing one or more refrigeration systems, each of the one or more refrigeration systems operatively coupled to a walk-in refrigeration unit, wherein each of the one or more refrigeration system comprises:
a refrigerant;
a single condenser;
a plurality of compressors, wherein each of the plurality of compressors comprises a compressor input and a compressor output and wherein each compressor output is communicably coupled to the single condenser;
a plurality of expansion devices; and
a single evaporator shared by the plurality of expansion devices;
wherein the one or more refrigeration systems provides cooling to the walk-in refrigeration unit.