The application of pulverized coal combination combustion technology in the retrofit of grate-firedboiler and the mechanism on combination combustion are introduced in this paper.
介绍了鞍钢房产公司宋三台子锅炉房采用粉煤复合燃烧技术，改造锅炉情况及复合燃烧机理。
2
The technical measures taken to transform a stoker-firedboiler into a reciprocating grate one are described in this paper.
本文介绍了将抛煤机锅炉改造为往复推动炉排锅炉的技术措施。
3
Prepare pot boiler factory production chain grate coal-firedboiler running smooth, low fault rate and is not a major safety accident, the longest running life up to 20 years.