Air regulator

Air regulator

  • CN 103,415,751 B
  • Filed: 03/05/2012
  • Issued: 06/12/2018
  • Est. Priority Date: 03/07/2011
  • Status: Active Grant
First Claim
Patent Images

1. a kind of air regulator, which has outdoor unit and indoor unit,The outdoor unit has as outdoor constitution equipment:

  • Compress the compressor of refrigerant, the flowing side of the switching refrigerantTo flow channel switching valve, make the refrigerant and outdoor air carry out heat exchange outdoor heat exchanger, to the refrigerant intoRemaining among the capillary of row decompression, the first expansion valve depressurized to the refrigerant, the storage refrigerant is freezedThe residual refrigerant storage container of agent and the second expansion valve depressurized to the refrigerant,The indoor unit has the heat exchanger indoor unit that the refrigerant is made to carry out heat exchange with room air,The indoor heat exchanger and each outdoor constitution equipment are sequentially connected using refrigerant piping, are formed refrigeration and are followedRing, which is characterized in thatThe air regulator has:

    Outdoor heat exchanger refrigerant charging port, the outdoor heat exchanger is with refrigerant charging port only by hot with the outdoorThe refrigerant piping that exchanger is directly connected to connect with the outdoor heat exchanger andResidual refrigerant storage container refrigerant charging port, the residual refrigerant storage container refrigerant charging port only pass throughIt is connect with the refrigerant piping that the residual refrigerant storage container is directly connected to the residual refrigerant storage container.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×