| 摘要 |
METHOD AND APPARATUS FOR GENERATING HIGHLY LUMINOUS FLAME Disclosed is a method of combusting combustible material and a burner therefore to generate a high temperature, high luminosity flame with low NOx emission. There is a combustion tunnel having an outlet opening and combustible material and two different oxygen-based oxidizing gases are separately supplied to a combustion tunnel. The first oxidizing gas having a given oxygen concentration and a first portion of the combustible material is separately directed into a combustion tunnel toward the outlet opening such that the portion of combustible material and the first oxidizing gas mix within the combustion tunnel to create a flame core. The remainder of the combustible material and the second oxidizing gas is separately directed into the combustion tunnel toward the outlet opening such that the remainder of combustible material and the second oxidizing gas mix together prior to mixing with the flame core. The mixture of combustible material and the second oxidizing gas is caused to subsequently mix with the flame core to create the final flame pattern. |
