燃料与化工 ›› 2019, Vol. 50 ›› Issue (5): 54-58.

• 环境保护与节能减排 • 上一篇    下一篇

焦炉烟囱冒烟治理与热工调节#br#

张广义  崔小军  席霞   

  1. 河钢邯钢集团邯宝焦化厂, 邯郸056015
  • 出版日期:2019-09-23 发布日期:2019-10-18

Coke oven emission control and thermal regulation

Zhang Guangyi  Cui Xiaojun  Xi Xia   

  1. Hanbao Coking Plant of Handan Iron & Steel of HBIS Group,Handan 056015,China
  • Online:2019-09-23 Published:2019-10-18

摘要: 分析了捣固焦炉烟囱出现冒烟现象的原因,通过采取合理的治理措施并重新标定焦炉热工加热制度,可以消除焦炉烟囱冒烟现象,同时可将焦炉烟囱废气排放物中的NOx和SO2含量降至合理的区间。

关键词: 焦炉烟囱冒烟, 看火孔压力, 热工制度调节, 氮氧化物

Abstract:

The cause of smoking from the chimney of stamp-charge battery is analyzed.The smoking from the chimney can be eliminated by taking effective measures and re-calibrating the heating system for the battery.Furthermore the contents of NOx and SO2 in the chimney emission can be reduced to an acceptable range.

Key words: Coke oven chimney smoking, Pressure of inspection hole, Regulation of heating system, NOx

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