循环流化床锅炉掺烧煤泥发电技术及其应用  

Application of co-firing of coal slime in circulating fluidized bed boiler for electricity generation

作　　者：张娟丽 郝雪弟[2] 朱大科 吴淼[2] 

机构地区：[1]北京中矿环保科技股份有限公司,北京100080 [2]中国矿业大学(北京)机电与信息工程学院,北京100083

出　　处：《煤炭加工与综合利用》2016年第7期70-73,6,共4页Coal Processing & Comprehensive Utilization

摘　　要：煤泥掺烧发电是煤泥综合利用的最重要方式;循环流化床锅炉燃烧技术与高压管道输送技术成功解决了工业化燃用煤泥过程面临的难题。通过分析CFB机组煤泥掺烧关键环节,及其掺烧煤泥对机组运行工况的影响,并且对比了多台机组煤泥掺烧前后的经济性差异,证实CFB机组掺烧煤泥技术可行,经济效益好。Co-firing of coal slime for electricity generation being its important mode of utilization,circulating fluidized bed combustion and high pressure pipeline transportation successfully resolved its problem of industrial combustion; analysis of its influence on operation of the CFB complex by co-firing of coal slime, economic performance before and after co-firing of several complex compared,denoted that co-firing of coal being technically feasible and economic performance being good.

关 键 词：低热值燃料 煤泥掺烧 管道输送 CFB锅炉 

分 类 号：TD984[矿业工程—选矿]