Outdoor unit of refrigerating apparatus

摘要

In an outdoor unit, an electric component unit includes an inlet part which communicates with an outlet side of an air blower and through which air on the outlet side flows into the electric component unit, and an outlet part which communicates with an inlet side of the air blower and through which air flows out from the electric component unit.

主权项

1. An outdoor unit of a refrigerating apparatus, comprising:
a casing in which an outdoor heat exchanger, an air blower configured to blow air to an outside of the casing, and an electric component unit in which an electric component is accommodated are arranged, wherein an inside of the casing is divided into (i) a first chamber in which the air blower is arranged, and which is provided to an outlet side of the blower and has pressure higher than atmospheric pressure when the blower operates, and (ii) a second chamber in which the outdoor heat exchanger is arranged, and which is provided to an inlet side of the blower and has pressure lower than the atmospheric pressure when the blower operates, the electric component unit includes
an inlet part through which air flows into the electric component unit, andan outlet part through which air flows out from the electric component unit, and the electric component is arranged in the first chamber such that the inlet part communicates with the first chamber and the outlet part communicates with the second chamber.