低Nox排放的“风包粉”浓淡煤粉燃烧技术

›› 2002, Vol. 38 ›› Issue (1): 108-111.

低Nox排放的“风包粉”浓淡煤粉燃烧技术

吴少华;李争起;孙绍增;孙锐;陈力哲

哈尔滨工业大学能源科学与工程学院

发布日期:2002-01-15

AIR-SURROUNDING-FUEL(ASF) PULVERIZED COAL BIAS COMBUSTION TECHNOLOGY WITH LOW Nox EMISSION

Wu Shaohua;Li Zhengqi;Sun Shaozeng;Sun Rui;Chen Lizhe

Harbin Institute of Technology

Published:2002-01-15

摘要/Abstract

摘要： 提出了一种低Nox排放的煤粉燃烧技术——“风包粉”浓淡煤粉燃烧技术。分析了这种技术降低Nox排放的原理和技术措施，并指出这项技术在低Nox排放的同时，还具有低负荷稳燃、高燃烧效率、防止结渣和防止高温腐蚀的性能。介绍了这项技术的一些试验结果和应用情况。

关键词: 低Nox排放, 风包粉, 煤粉锅炉, 浓淡燃烧, 燃烧技术

Abstract: A kind of pulverized coal combustion technology with low Nox emission, air-surrounding-fuel(ASF) pulverized coal bias combustion, is put forward. The measures of low Nox emission is analyzed theoretically and technically. This technology owns the following characters：low Nox emission, enhanced flame stability, high combustion efficiency, slagging resistance and high temperature corrosion resistance. Some experimental results and applications are given.

Key words: Air-surrounding-fuel, Bias combustion, Boiler, Combustion technology, Low Nox emission

中图分类号:

TK224.1

吴少华;李争起;孙绍增;孙锐;陈力哲. 低Nox排放的“风包粉”浓淡煤粉燃烧技术[J]. , 2002, 38(1): 108-111.

Wu Shaohua;Li Zhengqi;Sun Shaozeng;Sun Rui;Chen Lizhe. AIR-SURROUNDING-FUEL(ASF) PULVERIZED COAL BIAS COMBUSTION TECHNOLOGY WITH LOW Nox EMISSION[J]. , 2002, 38(1): 108-111.

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