Aim at this problem, analyzed the factor caused pulverized coal complete combustionafter adding BFG. And gained a conclusion: time that pulverized coal keeps in furnaceshorten and temperature level decline is the important reason above all.
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- 針對這一問(wèn)題,本文首先分析了高爐煤氣摻燒對煤粉燃盡影響的各種因素,并得出高爐煤氣摻燒使得鍋爐爐膛溫度下降明顯、燃燒煙氣生成量大大增加、煤粉在爐內停留時(shí)間變短是摻燒引起鍋爐飛灰可燃物含量上升的主要因素。
