Patent ID: 11933526
Assignee: GUANGDONG MEIZHI COMPRESSOR CO., LTD.
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F | IPC F

Claim 9:
10. A refrigeration device comprising:
a reversing device,
a first heat exchanger,
a throttle valve,
a second heat exchanger, and
the compressor according to claim 1,
wherein:
the reversing device comprises a first opening, a second opening, a third opening and a fourth opening; and
the first opening is connected to the bypass valve, the second opening is connected to a first connector of the first heat exchanger, the throttle valve is connected between a second connector of the first heat exchanger and a first connector of the second heat exchanger, a second connector of the second heat exchanger is connected to the fourth opening, and the third opening is connected to an air suction port of the compressor.