高炉煤气烧结点火炉的应用技术探讨  

Application Technology Discussion of BFG Ignition Furnace

作　　者：李文辉[1] 曾文波[1] 

机构地区：[1]中冶长天国际工程有限责任公司,湖南长沙410007

出　　处：《工业炉》2015年第1期36-38,共3页Industrial Furnace

摘　　要：高炉煤气作为高炉炼铁的副产品,在我国钢铁企业中大量过剩,由于其热值低、毒性大等原因,一直缺乏有效利用,放散浪费现象比较严重。对高炉煤气在烧结点火炉的使用情况进行分析总结,为钢铁企业降低生产成本、高效利用高炉煤气提供参考。The blast furnace gas is the bypass product in the blast furnace iron making, and is massive excess in iron and steel enterprises in our country. Because of the low heating value and the high level of toxicity, it always lacks of effective using and is exhausted in the air, and the waste phenomenon is serious. The application situation of the BFG as fuel in the sinter ignition furnace is analyzed and summary, in order to provide actual reference for the production cost reduction and high effectively use of the BFG of sinter plant.

关 键 词：高炉煤气 点火炉 烧结 预热炉 

分 类 号：TF046.4[冶金工程—冶金物理化学]