Patent ID: 8713943
Filing Date: 2014-05-06
Classification: F23C,F23D,F23R

Abstract:
1. Burner for a combustor of a turbine, comprising: an injection device for introduction of at least one gaseous and/or liquid fuel into the burner, wherein the injection device has at least one body which is arranged in the burner with at least two nozzles at a trailing edge of the body for introducing the at least one fuel into the burner, the at least one body being configured as a streamlined body which has a streamlined cross-sectional profile and which extends with a longitudinal direction perpendicularly or at an inclination to a main flow direction prevailing in the burner, the at least one body including tubing for supplying the at least one gaseous and/or liquid fuel to the at least two nozzles and an interspace for delivery of carrier air to the at least two nozzles; and two lateral surfaces of the body essentially parallel to the main flow direction, wherein the at least two nozzles have outlet orifices downstream of the trailing edge of the streamlined body for injecting the fuel and the carrier gas at an inclination angle of between 0-30° with respect to the main flow direction.