电站锅炉掺烧非设计煤种的分析与燃烧调整

摘要

In the current coal resources day by day under the short of situation , particularly request opposite and higher e-lectricity station to the coal quality boiler , usually dont'can use to design coal to grow according to the theoretical request complete Ran, therefore, have to consider research to don't design coal to grow the problem that the big proportion Chan burns or purely burns , this text knots a cooperator in the process of practicing to the my plant boiler Chan burn don 't design the combustion adjustment that the coal grows an aspect backlog xperience , from not design the characteristic parameter that the coal grows and Chan to burn a proportion to measure calculate , coal Cang up anticipate management , combustion adjust method and excrescent circumstance under of a few aspects like emergency response treatment ,etcs carried on analysis and summary, and passed the verification of fulfillment .%在当前煤炭资源日益匮乏的形势下，尤其是对煤质要求相对较高的电站锅炉，往往不能按照理论的要求完全燃用设计煤种，因此，不得不考虑研究非设计煤种大比例掺烧或者纯烧的问题，本文结合作者在实践过程对本厂锅炉掺烧非设计煤种方面积累的燃烧调整经验，从非设计煤种的特性参数、掺烧比例测算、煤仓上料管理、燃烧调整方法以及异常情况下的应急处置等几个方面进行了分析和总结，并通过了实践的验证。