摘要
高炉热风炉系统在检修和停炉期间需要进行保温和负压抽风要求,针对工艺要求,对热风炉系统新增高温引风机,从而满足热风炉反吹和负压抽风的要求。
The hot blast stove system of blast furnace needs heat preservation and negative pressure air extraction during overhaul and shutdown.According to technological requirements,new high temperature induced draft fans are added to the hot blast stove system to meet the requirements of hot blast stove back blowing and negative pressure air extraction.
作者
米良
康永飞
MI Liang;KANG Yong-fei(Henan Anyang Iron and Steel Co.,Anyang 455004,China)
出处
《甘肃冶金》
2020年第4期23-24,共2页
Gansu Metallurgy
关键词
高温风机
负压抽风
管道
high temperature fan
negative pressure ventilation
pipeline
