层燃炉中的推迟配风法及空气二次利用原理  

The Way of Air Distribution With Defering Supply and the Principle of Air Two Times Using in Stoker Furnace

作　　者：黄祥新[1] 

机构地区：[1]上海交通大学,上海200233

出　　处：《工业锅炉》1999年第4期33-35,共3页Industrial Boilers

摘　　要：推迟配风法是作者提出的一种新型的层燃炉配风法，它能达到最大限度的空气二次利用，从而降低锅炉的过量空气系数。其燃烧学上“烧中间、促两头”的特点，能有效地降低炉渣含碳量。另外，它还能相当大量地减小飞灰的带出量。The way of air distribution with defering supply is a novel one which was proposed by the author.With using air two times,the excess of air in the furnace can be decreased.It's characteristic in combustion——“Violent burning in middle promotes ignition and burning up in the front and real and respectively” can decrease the carbon content in ash effectively.Besides,it can reduce the fly ash in large quantities as well.

关 键 词：层燃炉 推迟配风法 空气二次利用 锅炉 

分 类 号：TK229.61[动力工程及工程热物理—动力机械及工程]