Turbo compressor and refrigerator

Turbo compressor and refrigerator

  • CN 101,963,161 B
  • Filed: 07/19/2010
  • Issued: 12/31/2014
  • Est. Priority Date: 07/21/2009
  • Status: Active Grant
First Claim
Patent Images

1. a turbocompressor, is characterized in that,Possess:

  • Casing, has sliding position;

    Impeller, is connected with the axle portion be bearing on above-mentioned sliding position and rotates about the axis;

    Multiple compressing section, has and fluid is imported to this impeller or the fluid that the rotation by above-mentioned impeller compressed exports to outside vortex chamber;

    Fuel tank, is equipped with heating source, stores the lubricant oil supplied above-mentioned sliding position;

    Near this fuel tank, be configured with above-mentioned vortex chamber at least partially;

    Above-mentioned vortex chamber be configured at least partially than the above-mentioned lubricant oil be stored in above-mentioned fuel tank pasta on the lower.

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