辐射管低NO_x燃烧技术研究  

A Study on Radiant Tube Low NO_x Combustion Technology

作　　者：侯大伟[1] 刘顺明[1] 王道金[1] 李冠雄[1] HOU Dawei;LIU Shunming;WANG Daojin;LI Guanxiong(Shougang Jingtang United Iron & Steel Co. Ltd., Tangshan 063200, China)

机构地区：[1]首钢京唐钢铁联合有限责任公司,河北唐山063200

出　　处：《工业加热》2016年第5期16-18,共3页Industrial Heating

摘　　要：低NO_x燃烧是清洁燃烧技术研究的热点方向,辐射管由于燃烧空间受限,容易产生局部高温,为此NO_x排放一直比较高,近年来烟气回流式低NO_x燃烧技术应用效果显著,对辐射管应用烟气回流技术进行了研究,并进行了新旧烧嘴的燃烧对比测试,取得了较好的试验效果。Low NOxcombustion is clean combustion technology research focus direction. And due to limited space of radiant tube combustion, it is easy to produce local high temperature, therefore N0,: emissions have been relatively high, in recent years, the flue gas reflux type low NO, combustion technology is more popular, the application effect is remarkable. In this paper the radiation tube application of flue gas recirculation technology were studied, and the new burner combustion contrast test is carried out, and good results are chieved.

关 键 词：低NOX燃烧 烧嘴 辐射管 

分 类 号：TF083[冶金工程—冶金物理化学]