Fuel injection assembly for a gas turbine

摘要

A gas turbine comprises a combustion unit (8), a flow sleeve (2) surrounding the combustion unit (8), wherein the flow sleeve (2) is positioned radially outward from the combustion unit (8). Further, the gas turbine includes a fuel injection assembly which is integrated with a flange means (4) which supports the combustion unit (8). The fuel injection assembly is provided with a hollow fuel supply casing having an outer wall (10). The fuel injection assembly comprises a plurality of dispensing tubes (12) coupled to the outer wall (10). The plurality of dispensing tubes (12) is adapted to discharge fuel into the annular cavity. The fuel injection assembly is disposed in the annular cavity between the flow sleeve (2) and a combustion unit (2) of the gas turbine.