350MW机组锅炉炉内结焦原因分析  

Slagging of a 350 MW Sets'Boiler-a Study of its Formation.

作　　者：王恩禄[1] 还博文[1] 陈开潮[1] 周建伟 黄志坚[1] 顾立群[1] 黄克勤 

机构地区：[1]上海交通大学,宝钢自备电厂

出　　处：《动力工程》1996年第3期6-12,共7页Power Engineering

摘　　要：通过宝钢自备电厂２号锅炉燃用煤质分析和煤粉管内冷、热态试验以及炉内温度和水平烟道两侧烟温的测量，发现了导致２号锅炉内燃烧器区域及上方附近水冷壁严重结焦的原因，并提出了改进的建议。Abstract An analysis of the coal used by Bao-shan Steel Works' house power plant's NO.2 boiler, as well as cold and hot tube tests of the pulverized coal and measurements of the horizontal flue duct's two lateral gas temperatures, exposed the mechanism which led to severe slagging near the burners as well as of the waterwall surfaces in regions above the burner. The paper suggests some remedial measures.

关 键 词：结焦 发电厂 电站锅炉 

分 类 号：TM621.2[电气工程—电力系统及自动化]