国内某600 MW超临界锅炉升级提效改造  

Upgrade and Efficiency Increasing Modification on Domestic 600MW Supercritical Boiler

作　　者：张健强[1] 李路明[1,2] 郭大山[1,2] 夏良伟[1,2] 

机构地区：[1]哈尔滨锅炉厂有限责任公司 [2]高效清洁燃煤电站锅炉国家重点实验室(哈尔滨锅炉厂有限责任公司)

出　　处：《电站系统工程》2017年第2期20-22,共3页Power System Engineering

摘　　要：介绍了国内某600 MW超临界锅炉升级提效改造,包括过热器系统改造、再热器系统优化和提高SCR装置负荷适应性改造,锅炉改造达到了预期目的,改造后锅炉运行稳定。机组实施升级提效改造后,发电煤耗、污染物排放大幅降低,取得了良好的经济效益和社会效益。The upgrade and efficiency increasing modification on the domestic 600 MW supercritical boiler is introduced, which included superheater system modification, reheater system optimizing and the modification of improving SCR equipment load adaptation. The modification has achieved anticipated goal, after the modification, boiler worked well. With the implementation of upgrade and efficiency increasing modification of the unit,results showed that the coal consumption for power generation and pollutant emission reduced substantially which realized good economic benefit and social benefit.

关 键 词：超临界 升级提效 改造 污染物排放 

分 类 号：TK229.6[动力工程及工程热物理—动力机械及工程]