进口无烟煤机组磨煤机更换T型衬瓦研究  

Study on the Renewal of the T-lining of Imported Anthracite Pulverizer Unit

作　　者：李凯勇[1] 马晶辉 原海峰 

机构地区：[1]山西电力科学研究院,山西太原030001 [2]阳城国际发电有限责任公司,山西晋城048001

出　　处：《山西电力》2011年第1期51-53,共3页Shanxi Electric Power

摘　　要：阳城国际发电有限责任公司350MW进口无烟煤机组因燃用煤质与设计煤质偏差较大,表现出制粉系统出力不足,经过一系列的研究和对比论证,选用对燃烧系统和控制系统影响较小的磨煤机提效改造并果断实施,取得了明显的效果。Due to the large deviation between actual coal grade and designed coal grade, the 350 MW imported anthracite pulverizer unit in Yangcheng Internationan Power Generation Co. , Ltd shows inadequate grinding capacity of pulverizing system. After a series of researches and demonstrations, the pulverizer which has less influence on combustion system and control system is adopted to be improved and implemented, which achieves significant effects.

关 键 词：磨煤机 T型衬瓦 提效 

分 类 号：TK223.25[动力工程及工程热物理—动力机械及工程]