华电技术 ›› 2014, Vol. 36 ›› Issue (12): 46-48.

• 技术交流 • 上一篇    下一篇

氧量变化对准东煤燃烧的影响

  

  1. (1.新疆华电发电有限公司乌鲁木齐热电厂,乌鲁木齐〓830017; 2.新疆新特能源股份公司自备电厂,乌鲁木齐〓830011)
  • 出版日期:2014-12-25 发布日期:2015-02-04

Influence of oxygen content variation on east Junggar coal combustion

  1. (1.Urumqi Thermal Power Plant of Huadian Xinjiang Power Generation Corporation Limited, Urumqi 830017, China; 2.Selfsupply Power Plant of Xinjiang Xinte Energy Corporation Limited, Urumqi 830011, China)
  • Online:2014-12-25 Published:2015-02-04

摘要: 摘要:以某电厂350WM燃煤锅炉为研究对象,通过现场试验,记录了炉内温度分布状况,分析了氧量变化对锅炉燃烧和结焦的影响,力图找到氧量对准东煤燃烧的影响规律,为燃用准东煤电厂选择合适的氧量数据提供参考。

关键词: 关键词:准东煤, 设计参数, 结焦, 氧量试验, 温度分布, 数据分析

Abstract: Abstract:Taking the 350MW coalfired boiler in a power plant as research object, through site test, the temperature distribution in the furnace was recorded. The influence of the oxygen content variation on combustion and coking of the boiler was analyzed. The target of this paper is to find the law of influence of the oxygen content on east Junggar coal combustion and to provide certain reference for east Junggar coalfire power plant to select proper oxygen content.

Key words: Keywords:east Junggar coal, design parameter, cooking, oxygen content test, temperature distribution, data analysis