Gas turbine

Gas turbine

  • CN 101,946,073 A
  • Filed: 12/24/2008
  • Published: 01/12/2011
  • Est. Priority Date: 08/06/2008
  • Status: Active Application
First Claim
Patent Images

1. gas turbine, it has:

  • compression and combustion is with the press part of air;

    Burner oil and make its burning to the high-pressure air of sending here from this press part, and produce the burning portion of high-temp combustion waste gas;

    Be positioned at the downstream side of this burning portion, and the turbine portion that drives by the gas of combustion of emitting from described burning portion;

    Accommodate the gas turbine locomotive chamber of described press part, burning portion and turbine portion in inside;

    To be cooling air system to the stator blade of the inside of the stator blade that constitutes described turbine portion guiding from the pressurized air of extracting out of described press part midway;

    The car chamber extract system of pressurized air being extracted out to the outside of described gas turbine locomotive chamber from the export department of described press part,Described gas turbine is characterised in that,Described stator blade be cooling air system midway with midway being connected of described car chamber extract system via access, be connected with flow control mechanism midway at this access.

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