顶装焦炉装煤烟尘治理存在的问题及改进

摘要

分析了顶装焦炉装煤烟尘治理存在的问题及原因，并提出了对装煤孔进行有效密封的治理方案，介绍了新型顶装焦炉无烟装煤技术，采用该技术后效果良好。%This paper introduces the problems existing in the charging emission control system of top-charging coke oven. Reasons for those problems are analyzed and corresponding measures are put forward to effectively seal the charging hole. Smokeless coal charging technology for top-charging coke oven is introduced. It is proved to have good effect.