| 空气分级燃烧技术中两级燃尽风技术试验研究 |
| |
| 引用本文： | 郝雪梅. 空气分级燃烧技术中两级燃尽风技术试验研究[J]. 洁净煤技术, 2007, 13(2): 70-72,54 |
| |
| 作者姓名： | 郝雪梅 |
| |
| 作者单位： | 东方钽业股份有限公司机动技改部,宁夏石嘴山,753000 |
| |
| 摘 要： | 以神木烟煤和阳泉贫煤为试验对象,在一维火焰炉上进行了空气分级燃烧技术模拟试验研究。燃尽风输入方式(即两级燃尽风)试验结果表明,与通常的空气分级技术相比较,燃尽风分两股送入炉内不仅能有效降低NO_x的排放量,还能很好的降低飞灰可燃物含量,取得更佳的脱硝效果和燃尽效果。
|
| 关 键 词： | 空气分级 燃尽风 低NOx 过量空气系数 |
| 文章编号： | 1006-6772（2007）02-0070-03 |
| 收稿时间： | 2006-10-23 |
| 修稿时间： | 2006-10-23 |
Study on Two-stage Air Over-fire Technology of Staged-air Combustion Technology |
| |
| HAO Xue-mei. Study on Two-stage Air Over-fire Technology of Staged-air Combustion Technology[J]. Clean Coal Technology, 2007, 13(2): 70-72,54 |
| |
| Authors: | HAO Xue-mei |
| |
| Abstract: | As Shenmu bitumite and Yangquan meagre coal were the reactants,simulation experiments of air staged- air combustion technology were carried on in the unidimensional flame furnace.The experiment of over-fire technol- ogy showed (two-stage air over-fire) that compared with common staged-air technology,two-stage air-loading can effectively diminish the displacement of NO_x,and reduce the combustibles in the fly ash,get the better effect of de- saltpetre and combustion. |
| |
| Keywords: | staged-air air over-fire low NO_x superfluous air coefficient |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
