高炉出铁场二次烟尘治理技术  

Control of Secondary Smoke and Dust for Casting House of the Blast Furnace

作　　者：迟志勇[1] 

机构地区：[1]中钢集团天澄环保科技股份有限公司,武汉430205

出　　处：《工业安全与环保》2011年第7期16-17,共2页Industrial Safety and Environmental Protection

摘　　要：介绍高炉出铁场二次烟尘的特点、危害及常规捕集方式,着重叙述双侧吸+顶吸罩组合并强力抽风的技术方案,它将一、二次烟尘捕集相结合,强化出铁口区域的烟尘捕集,在风口平台区域将出铁口产生的烟气就地捕获,并给出2个工程实例的主要参数及运行后的效果。This paper introduces the characteristics,hazards and the conventional trapping methods of the secondary smoke and dust of the casting house of the blast furnace.Especially the technical program for the combination for both sides of the suction covers and the top one is described,in which it captures together the first and second time of the smoke and dust from the taphole in a place to the tuyere platform region by strengthenint the trap power.Finally the main parameters and operation effects of two the engineering examples are given.

关 键 词：高炉 出铁场 除尘 

分 类 号：TF547[冶金工程—钢铁冶金]