烧结工艺余热利用多种技术方案的比较研究  

Comparative Study of Technical Solutions about Waste Heat Utilization of Sintering Process

作　　者：胡深亚[1] 潘卫国[1] 姜未汀[1] 王文欢[1] 章玲[1] 

机构地区：[1]上海电力学院

出　　处：《上海节能》2010年第9期27-30,共4页Shanghai Energy Saving

摘　　要：文章分析了烧结工艺烟气余热利用的情况及其存在问题,指出在目前烧结环冷机余热基本上已得到利用的基础上,若能对烧结机尾烟气余热进行利用,可以有效地提高烧结工艺余热利用的效率,为此,以某钢铁企业烧结设备为例,提出了3种技术改造方案,并进行了节能效果分析。This article had analyzed the use of waste heat from flue gas which belongs to sintering and its problems, pointing out that if waste heat from the sintering machine-tail flue gas could be used, on the condition that currently the heat from a sintering ring-cooler has been used largely, we would effectively improve the utilization efficiency of waste heat from sintering process. Taking a sintering equipment of an iron and steel enterprises as an example, three transformation programs were put forward, and the effect of energy-saving was analyzed in the paper.

关 键 词：烧结 烟气 余热锅炉 环冷机 余热利用 

分 类 号：TK115[动力工程及工程热物理—热能工程]