BURNER AND A FURNACE COMPRISING SUCH A BURNER

摘要

Burner for a furnace comprising at least one supply channel for supplying an oxidizing medium and a plurality of peripheral fuel supply channels, wherein the oxidizing medium supply channel and the fuel supply channels have exit openings arranged adjacent each other at a burner end surface for forming during use upon reaction of supplied fuel with supplied oxidizing medium a flame front, wherein the exit opening of the oxidizing medium supply channel and the exit openings of the fuel supply channels are asymmetrically arranged with respect to at least one symmetry plane transverse to the end surface such that during use a flame front is created that is asymmetrical with respect to the at least one symmetry plane transverse to the end surface.