锅炉飞灰含碳量高的原因分析及降低措施  

Cause Analysis and Reducing Measures of High Carbon Content in Boiler Fly Ash

作　　者：刘宏伟 LIU Hongwei(Shanxi Zhangdian Tongda Thermal Power Co.,Ltd.,Datong 037000,China)

机构地区：[1]山西漳电同达热电有限公司,山西大同037000

出　　处：《电工技术》2021年第14期161-162,共2页Electric Engineering

摘　　要：锅炉飞灰含碳量是影响锅炉运行效率的重要因素,对机组总体性能也有着很大的影响。对锅炉飞灰含碳量的成因进行分析,并提出改善措施,有利于指导运行人员及时进行锅炉燃烧和制粉系统的调整,提高锅炉燃烧效率及控制水平,降低发电煤耗,提高竞价上网能力。The carbon content of boiler fly ash is an important factor affecting the boiler operation efficiency and also has a great impact on the overall performance of the unit.The causes of the carbon content of boiler fly ash are analyzed,and the improvement measures are put forward,which is helpful to guide the operators to timely adjust the boiler combustion and pulverizing system,improve the boiler combustion efficiency and control level,reduce the coal consumption of power generation,and improve the ability of bidding on the Internet.

关 键 词：锅炉 飞灰含碳量 优化措施 煤粉 

分 类 号：TM621[电气工程—电力系统及自动化]