Gas turbine having sequential combustion

Gas turbine having sequential combustion

  • CN 1,161,540 C
  • Filed: 10/09/1997
  • Issued: 08/11/2004
  • Est. Priority Date: 10/10/1996
  • Status: Active Grant
First Claim
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1. the gas turbine of a sequential combustion, it comprises:

  • the gas compressor unit, the chopped-off head firing chamber, the chopped-off head gas turbine, firing chamber, the second level and second level gas turbine, firing chamber, the second level comprises hybrid element and is arranged on the fuel injection in this hybrid element downstream, this hybrid element setting causes with downstream fuel sprays interactional eddy current, wherein secondary airflow fence is within the conveyance conduit that is set between the firing chamber, the second level of chopped-off head gas turbine and this hybrid element upstream, and this secondary airflow fence produces the no rotational gas flow that is used to enter hybrid element.

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