广东电力2016，Vol.29Issue(1)：17-21,5.DOI:10.3969/j.issn.1007-290X.2016.01.004
300 MW 循环流化床锅炉改烧低灰分褐煤试验研究
Experimental Research on 300 MW Circulating Fluidized Bed Boiler Changing to Burn Low Ash Content Lignite
摘要
Abstract
In allusion to problems such as high bed temperature,uneven distribution of furnace temperature,insufficient cir-culating ash quantity of No.5 and No.6 boiler of Guangdong Yudean Group Cloud River Power Company Ltd.in the process of its changing to burn non-design coal Indonesia lignite,which seriously affect safe operation of the boiler,this research de-velops various combustion optimization experiments under different load working conditions in terms of adjusting grain diam-eter of furnace coal,air quantity of high pressure fluidizing air,total air quantity,matching of primary and secondary air, matching of up and down secondary air,bed pressure,and so on,which effectively solve a series of problems caused by the boiler changing to burn low ash content Indonesia lignite and make it have considerable economic benefit and broad prospect in application.关键词
循环流化床锅炉/燃烧优化/风量/印尼褐煤/低灰分/非设计煤种Key words
circulating fluidized bed boiler/combustion optimization/air quantity/Indonesia lignite/low ash content/non-design coal分类
能源科技引用本文复制引用
陈卓卫,孙超凡,洪喜彬,邓剑华,彭泽宏,李德波..300 MW 循环流化床锅炉改烧低灰分褐煤试验研究[J].广东电力,2016,29(1):17-21,5.基金项目
中国南方电网有限责任公司科技项目(k-GD2013-0523) （k-GD2013-0523）
