耐火与石灰 ›› 2020, Vol. 45 ›› Issue (3): 12-14.

• 综述 • 上一篇    下一篇

柳钢1#麦尔兹窑大修故障分析及处理实践

李磊  向小平   

  1. 柳州钢铁股份有限公司转炉炼钢厂熔剂车间, 柳州 545002
  • 出版日期:2020-06-10 发布日期:2020-06-28

Failure analysis and treatment practice for overhaul of Maerz kiln 1in Liugang

Li Lei  Xiang Xiaoping   

  1. Flux Workshop of Converter Steel-Making Plant of Liuzhou Iron and Steel Co.,Ltd., Liuzhou 545002, China
  • Online:2020-06-10 Published:2020-06-28

摘要:

针对1#麦尔兹窑大修过程中存在的问题,如窑壁结块、悬挂缸背部耐火砖烧损以及卸料平台上部料斗开裂等,对其原因进行了分析,并进行相应处理,解决了窑炉生产运行中存在的问题。

关键词: 麦尔兹窑, 大修, 使用寿命

Abstract:

This paper analyzes a series of problems found in the overhaul process of Liugang’s Maerz kiln,such as the agglomerating in kiln wall,the burning loss of the refractory bricks at the back of the suspension cylinder and upper hopper craking above the unloading platform.The corresponding treatment is carried out,which solves the problems in production and operation of the kiln.

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