LOW OXYGEN COMBUSTION OPTIMIZATION TEST OF 1025 t/h BOILER IN HUANGPU POWER PLANT

ZENG Peiqiang; ZHENG Weilin; LIU Daopeng Guangdong Yuedian Power Generation Co Ltd

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LOW OXYGEN COMBUSTION OPTIMIZATION TEST OF 1025 t/h BOILER IN HUANGPU POWER PLANT

Thermal Power Generation Vol. 39, Issue 7, Pages: 40-42(2010)

更新时间：2025-09-28

- LOW OXYGEN COMBUSTION OPTIMIZATION TEST OF 1025 t/h BOILER IN HUANGPU POWER PLANT
- 作者机构：
  
  广东粤华发电有限责任公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TK227.1
- Published：2010
- 稿件说明：
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ZENG Peiqiang, ZHENG Weilin, LIU Daopeng Guangdong Yuedian Power Generation Co Ltd. LOW OXYGEN COMBUSTION OPTIMIZATION TEST OF 1025 t/h BOILER IN HUANGPU POWER PLANT[J]. Thermal Power Generation, 2010, 39(7): 40-42.
DOI：

ZENG Peiqiang, ZHENG Weilin, LIU Daopeng Guangdong Yuedian Power Generation Co Ltd. LOW OXYGEN COMBUSTION OPTIMIZATION TEST OF 1025 t/h BOILER IN HUANGPU POWER PLANT[J]. Thermal Power Generation, 2010, 39(7): 40-42. DOI：

摘要

对黄埔电厂5、6号机组1 025 t/h锅炉进行了低氧燃烧优化试验

总结出了一套安全、节能、减排的最优低氧运行方案。采用低氧燃烧运行后

锅炉NOx排放浓度从414mg/m3下降为358 mg/m3;锅炉效率提高0.77%

供电标煤耗下降0.92 g/(kW.h);电除尘器后烟尘浓度由150 mg/m3下降为70 mg/m3。

Abstract

The low oxygen combustion optimization test has been carried out on boilers no.5 and no.6 in Huangpu Power Plant

and a complete set of optimal low oxygen operation scheme suitable to safe

energy-saving

and emission-reducing operation of said boilers being summarized out.After adopting low oxygen combustion operation

the concentration of NOx emission from boiler lowered from 414 mg/m3 to 350 mg/m3

the boiler efficiency enhanced 0.77%

the net standard coal consumption decreased 0.92% g/(kW·h)

the smoke density after electrostatic precipitator reduced from 150 mg/m3 to 70 mg/m3.

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