Refrigeration system configuration for air defrost and method

Details Refrigeration system configuration for air defrost and method Refrigeration system configuration for air defrost and method

2006-09-12

2006-09-12

Jiang, Chen Wen (Department: 3744)

Refrigeration

With means preventing or handling atmospheric condensate...

C062S525000

Reexamination Certificate

active

07104083

ABSTRACT:
A refrigeration system of the type having a compression stage, a condensation stage, an expansion stage and an evaporation stage, comprising a first evaporator group in the evaporation stage. The first evaporator group has two or more evaporators. A first valve is positioned upstream of the evaporators of the first evaporator group. The first valve is closeable to stop a supply of refrigerant to the evaporators of the first evaporator group simultaneously for a subsequent air defrost of the evaporators of the first evaporator group.

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