锅炉配煤掺烧技术管理及效益分析

Analysis on Technical Management and Economy of Boiler Blended Coal Combustion

介绍了锅炉可行的配煤掺烧方案,从入厂煤接卸、储存、掺配、上仓入炉、效果评估、优化调整、经验固化等各个环节进行技术管理的经验。在燃用主流煤种中掺烧一定比例的低质煤和高硫煤,使多种煤掺烧后成为锅炉的适烧煤种,保证了锅炉安全、经济、环保地运行。

A feasible blended coal combustion scheme management of boilers at various steps from the incoming is introduced to provide experience on technical coal handling, storage, blending, feeding, effect assessment, optimization ＆ adjustment up to experience spreading, etc. Safe, economic and environmental friendly operation of boilers can still be guaranteed even if various types of low heating value coal and/or high-sulfur coal are blended into the major coal, so that a variety of coal mixtures may serve as suitable coal of the boiler.