Refrigerant vapor compression system with multiple flash tanks

Abstract

A refrigerant vapor compression system comprising a plurality of components connected in a refrigerant flow circuit by a plurality of refrigerant lines, said components including: a compression device; a refrigerant heat rejection heat exchanger; a first expansion device; a refrigerant heat absorption heat exchanger; and a flash tank system having a first flash tank operably coupled to a second flash tank by a first connection, the flash tank system being disposed in the refrigerant flow circuit between the refrigerant heat rejection heat exchanger and the refrigerant heat absorption heat exchanger.

Dependencies are inferred from the claim text.