摘要
6m焦炉原使用的整体型装煤孔盖保温隔热效果差、寿命短，不利于环保，生产成本高，改为分体保温型装煤孔盖后，达到了降本节能、隔热、降温及环保等目的。
For the 6 m coke oven battery, the old integral coal charging hole cover has the poor heat insulation effect and short service life, higher costs and harm to environmental protection. After the modification, the new one is a split type insulation cover of coal charging hole, which has achieved the cost reduction and benefit increase, good heat insulation and reduction, and effective environmental pro- tection.
出处
《冶金设备管理与维修》
2017年第3期42-43,共2页
Metallurgical Equipment Management and Maintenance
关键词
整体型装煤孔盖
改进
分体保温型装煤孔盖
Integral coal charging hole cove,modification,split type insulation cover of coal charging hole
