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焦結性煤質對燃氣蒸汽鍋爐燃燒過程的影響

作者:山東泰安山鍋集團 時間:2023-6-5 12:53:35 瀏覽:863

1、燃氣蒸汽鍋爐粉狀焦炭——堆積緊密,妨礙空氣流動。
2、泰安燃氣鍋爐煙氣流速過大,易被氣流攜帶,形成火床火口。
3、煙氣流速過小,燃燒通風不暢,易從通風孔隙中漏入灰坑。
4、燃氣蒸汽鍋爐強焦結性煤——揮發分逸出后,焦炭呈熔融狀態,粘結成片。
5、蒸汽燃氣鍋爐內部固定碳難于空氣接觸而燃盡。
6、泰安燃氣鍋爐燃燒層通風不暢。
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