燃料与化工 ›› 2016, Vol. 47 ›› Issue (3): 25-26.

• 煤焦技术 • 上一篇    下一篇

交换旋塞除炭孔爆鸣原因分析与处理措施

刘志强   

  1. 河北钢铁集团邯钢公司矿业分公司, 邯郸056201
  • 出版日期:2016-05-20

Cause analysis of the crackling in graphite-removing slot of reversing cock and treatment measures

Liu Zhiqiang   

  1. Mining Subsidiary,Han-steel,Hebei Iron & Steel Group,Handan 056201,China
  • Online:2016-05-20

摘要:

分析了焦炉地下室交换旋塞除炭孔发生爆鸣现象的原因,出现爆鸣时,应及时处理地下室煤气泄漏,采用新型交换旋塞,检查下喷管及砖煤气道,对窜漏处进行喷浆处理。

Abstract:

The cause of the crackling in graphite-removing slot of reversing cock is analyzed.When the air slot crackles,deal with the gas leakage in the cellar without delay.The problemcan be resolved by using the new type of reversing cocks.Check the under-jet pipe and brick gas duct,and carry out guniting where leakage appears.

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