微油点火技术在660MW超临界锅炉的应用

The application of micro-oil ignition technology in 660MW supercritical boiler

黄骅电厂3#机组是国华电力公司第一台自主建设的超临界机组,它所采用的一系列新技术,对于国华公司同类型各机组都有着借鉴作用.结合黄骅电厂660 MW超临界锅炉微油点火技术的应用情况,介绍了微油点火及稳燃技术的工作原理及系统构成.实践证明,微油点火稳燃技术具有显著的经济效益和社会效益.

3^# generating unit of huanghua power plant is the first self-made supercritical generating unit in guohua electric power company. The series of new technology adopted by 3^# generating unit can play a positive role in guiding the same types of generating units in guohua electric power company. Combined with the appliance of micro-oil ignition technology of the 660 MW supercritical boiler,this paper introduces the working principles and system constructions of micro-oil ignition and stable combustion technology, indicating that micro-oil ignition and stable combustion technology can produce significant economic and social benefits.