水煤浆锅炉燃烧器节能调整与防止结焦措施  

Energy saving adjustment and coking prevention measures of coal water slurry boiler burners

作　　者：刘静 Liu Jing(Oil Refinery of PetroChina Daqing Petrochemical Company, Daqing 163714,China)

机构地区：[1]中国石油大庆石化公司炼油厂,黑龙江大庆163711

出　　处：《炼油与化工》2019年第2期33-35,共3页Refining And Chemical Industry

摘　　要：文中根据水煤浆锅炉燃烧器的燃烧特性及冷态切圆调整计算对锅炉燃烧器进行了节能调整,彻底解决了防止结焦问题,提高了锅炉的燃烧稳定性。结果表明,燃烧器冷态切圆调整不仅制约着锅炉运行的安全、可靠性,更能提高运行的经济性,能够解决锅炉结焦问题。Based on the combustion characteristic of coal water slurry boiler burners and calculations of cold tangential circle adjustment, the energy saving adjustment was made, the anti-coking problem was thoroughly eliminated, and the combustion stability of the boiler was improved. The result showed that, cold tangential circle adjustment of burners not only can determine the safety and stability, but also can improve the economics of operation, and can solve the boiler coking problem.

关 键 词：锅炉 直流燃烧器 节能 防结焦 

分 类 号：TK227.1[动力工程及工程热物理—动力机械及工程]