Patent ID: 6360677
Filing Date: 2002-03-26
Classification: F23D,F23G

Abstract:
An injector for a burner having a longitudinal axis, comprising:an assembly for injecting a main fuel, exhibiting a main-fuel outlet; an assembly for injecting an oxidizer, exhibiting an oxidizer outlet; and an assembly for injecting an auxiliary fuel, exhibiting an auxiliary-fuel outlet, and in that the assemblies for injecting the main and auxiliary fuels and the oxidizer are arranged radially one around the other, wherein the injector comprises an atomization tip which has calibrated orifices and which is mounted downstream of the respective outlets of the assemblies for injecting the main and auxiliary fuels and for injecting the oxidizer, and wherein an angle between the calibrated orifices of the atomization tip, in a longitudinal plane of the injector, is between about 20Â° and 120Â°.