燃料与化工 ›› 2018, Vol. 49 ›› Issue (5): 36-37.

• 煤焦技术 • 上一篇    下一篇

地下室高炉煤气管道焊补实践

郭延仿  蒋玄  甘恢玉   

  1. 马钢煤焦化公司, 马鞍山243000
  • 出版日期:2018-09-10

Welding repair of blast furnace gas pipe in coke oven cellar

Guo Yanfang  Jiang Xuan  Gan Huiyu   

  1. Coal & Coking Company,Masteel,Ma’anshan 243000,China
  • Online:2018-09-10

摘要:

介绍了焦炉加热过程中煤气管道存在的问题,对管道滴水、漏气原因进行了简要分析和总结,为预防煤气管道腐蚀提供了一些建议,具有一定的参考价值。

Abstract:

Regarding to the problems on gas pipe during heating of coke oven,the reasons for water and gas leakage of the pipe are analyzed and concluded,based on which proposals are made to prevent corrosion of gas pipe.It can be used as a reference for other plants.

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