【摘要】 在介绍国内首台自主开发的300MW循环流化床(CFB)锅炉——广东省荷树园电厂3号机组DG1025/17.45-Ⅱ16型CFB锅炉及其燃油点火系统的基础上,针对CFB锅炉床温的调试情况及存在的问题,提出了改造方案,即通过增加配风,改变床上油枪的安放位置及调整床料,使床温满足投煤温度的要求。实践证明,该改造方法能满足投煤及正常运行的需要。更多还原

【Abstract】 The first Chinese-developed DG1025/17.45-Ⅱ16 type 300 MW circulating fluidized bed(CFB) boiler and its oil fired system in Heshuyuan Power Plant,Guangdong Province are introduced;commissioning of the bed temperature and some problems are analyzed emphatically.By means of adding air distribution,changing the location of oil guns and adjusting the bed material,the bed temperature is made satisfactory.Practical operation shows that the transformation methods meet the needs of coal adding and normal operation.更多还原