OPTIMIZED RETROFIT OF DUAL CHANNEL BURNERS FOR BOILER NO.1 IN SHIMEN POWER PLANT AND EFFECTNESS THEREOF

ZHAO Shi-chang; LIU Wan-chen; LIU Jian-guo et al

doi:10.19666/j.rlfd.2004.12.012

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OPTIMIZED RETROFIT OF DUAL CHANNEL BURNERS FOR BOILER NO.1 IN SHIMEN POWER PLANT AND EFFECTNESS THEREOF

更新时间：2025-09-28

- OPTIMIZED RETROFIT OF DUAL CHANNEL BURNERS FOR BOILER NO.1 IN SHIMEN POWER PLANT AND EFFECTNESS THEREOF
- Thermal Power Generation Issue 12, Pages: 40-41(2004)
- 作者机构：
  
  1. 石门电厂
  2. 石门电厂,湖南,常德,415300
  3. ,湖南,常德,415300
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2004.12.012
  CLC： TK223.23
- Published：2004
- 稿件说明：
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ZHAO Shi-chang, LIU Wan-chen, LIU Jian-guo et al. OPTIMIZED RETROFIT OF DUAL CHANNEL BURNERS FOR BOILER NO.1 IN SHIMEN POWER PLANT AND EFFECTNESS THEREOF[J]. Thermal power generation, 2004, (12): 40-41.
DOI：

ZHAO Shi-chang, LIU Wan-chen, LIU Jian-guo et al. OPTIMIZED RETROFIT OF DUAL CHANNEL BURNERS FOR BOILER NO.1 IN SHIMEN POWER PLANT AND EFFECTNESS THEREOF[J]. Thermal power generation, 2004, (12): 40-41. DOI： 10.19666/j.rlfd.2004.12.012.

摘要

介绍了石门电厂 1号炉实施自稳式双通道燃烧器及燃烧系统优化与改造的情况。通过卫燃带的优化调整和喷嘴倾角调整

整个燃烧器区域的燃烧稳定性提高

排烟温度下降

锅炉效率提高 0 .7%

经济效益显著

可为下一步解决该厂 2号炉存在的燃烧抗干扰性较差及国内其它电厂类似问题提供借鉴与经验

Abstract

The situation of implementing optimized retrofit for self-stabilized dual-channel burners and combustion system of boiler No.1 in Shimen Power Plant has been presented. Through optimized adjustment of the ignition belt and adjustment of inclination angle for the burners

the combustion stability in the entire burners' zone has been enhanced

the temperature of exhaust flue gas being lowered

combustion efficiency being improved by 0.7%

ecomomic effectiveness being obvious

providing refenenced and experience for further resolving the existing problems of comparatively bad counter-interference capability of combustion in boiler No.2 of the above-mentioned power plant. as well as similar problems in other power plants over all the country.

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