Patent ID: 8528313
Filing Date: 2013-09-10
Classification: F23C,F23D,F23R

Abstract:
1. A burner for a second combustion chamber of a gas turbine plant with sequential combustion having a first and a second combustion chamber, the burner comprising: a mixing space which is delimited by a burner wall and adjoins an outlet side of the burner; through which a gas flow can emerge from the mixing space into a combustion space of the second combustion chamber; an injection device for the introduction of at least one gaseous fuel into the burner, the injection device comprising: wherein the at least one body is configured as the streamlined body having an uninterrupted streamlined cross-sectional profile extending in a longitudinal direction perpendicularly or at an inclination to a main flow direction prevailing in the burner; wherein the streamlined body extends through the burner wall, continuously spans across the entire extent of a flow cross section of the burner from one portion of the burner outer wall and terminates at an opposite wall portion.