In order to ensure that the boiler will not be damaged and the heat value will be maximized,the blending of Xinjiang coal is the main choice to reduce the fuel costs at present.This paper mainly discusses about a large pro-portion of blending of Xinjiang coal.Xinjiang coal,Shaanxi you and Guangwang coal are blended for combustion in a certain proportion,the safety and economy of of the blending scheme selected for the pulverizing system and the combustion of the boiler are observed and tested,to provide reference for relevant researches.
关键词
大比例/掺配烧/新疆煤/火电安全
Key words
large proportion/blending combustion/Xinjiang coal/safety of the thermal power