基于可视化的电站锅炉结渣调整试验研究  

Experimental study on slagging adjustment-of power station boiler based on visualization

作　　者：王伟 马志刚 马国伟 周磊 WANG Wei;MA Zhigang;MA Guowei;ZHOU Lei(National Institute of Science and Technology Co.,Ltd.,Yinchuan Ningxia 750002,China;Maliantai Power Generation Branch of China Aluminum Ningxia Energy Resources Group Co.,Ltd.,lingwu Ningxia 751400,China)

机构地区：[1]国能科学技术研究院有限公司,宁夏银川750002 [2]中铝宁夏能源集团马莲台发电分公司,宁夏灵武751400

出　　处：《宁夏电力》2023年第S01期119-123,共5页Ningxia Electric Power

基　　金：国家能源集团科学技术研究院有限公司(YC2023Y01)。

摘　　要：针对某电厂3号锅炉存在的结渣问题,基于可视化燃烧系统及现场优化调整试验,研究一次风、旋流强度和内外二次风配比等因素对锅炉燃烧状况的影响,分析影响锅炉结焦的主要因素,为解决及预防锅炉结渣提供借鉴。Aiming at the slagging problem of No.3 boiler in a power plant,based on the visual combustion system and on-site optimization and adjustment test,the effects of primary air,swirl intensity and internal and external secondary air ratio on the combustion status quo of the boiler were studied,and the main factors affecting the coking of the boiler were analyzed,which provided reference for the solution and prevention of boiler slagging.

关 键 词：可视化 燃煤锅炉 高碱煤 结渣 

分 类 号：TK227[动力工程及工程热物理—动力机械及工程]