工业生产中锅炉是一个主要的耗能设备。某厂由锅炉产生的二次能源蒸汽,占全厂总能耗的45％左右(电、油、水等一次能源)。而在锅炉的燃烧系统中烧咀又是一个主要设备。因此,燃料油燃烧时火焰能否满足锅炉火室要求的形状、温度、雾化角的大小与调风器配合的好坏,过剩空气系数的大小,每吨蒸汽油耗的高低都直接与烧咀有关。 Industrial production boiler is a major energy-consuming equipment. A secondary boiler produced by steam energy, accounting for about 45% of the total plant energy (electricity, oil, water and other primary energy). Burning nozzle in the boiler combustion system is a major equipment. Therefore, the combustion of fuel oil flame can meet the requirements of the boiler room shape, temperature, atomization angle and the size of the regulator with good or bad, the size of the excess air coefficient, the level of fuel consumption per ton of steam directly with burning Tsui related.