燃料与化工 ›› 2017, Vol. 48 ›› Issue (4): 27-29.

• 煤焦技术 • 上一篇    下一篇

一次除尘器波纹膨胀节及锅炉非金属膨胀节的改进

赵恒波  刘占博  党平  徐吉国   

  1. 鞍钢股份有限公司鲅鱼圈钢铁分公司, 营口115007
  • 出版日期:2017-07-20

Improvement of CDQ primary dust collector bellow and boiler non-metallic expansion joint

Zhao Hengbo  Liu Zhanbo  Dang Ping  Xu Jiguo   

  1. Bayuquan Iron and Steel Branch of Angang Steel,Yingkou 115007,China
  • Online:2017-07-20

摘要:

针对干熄焦系统一次除尘器及锅炉的大型膨胀节易损坏且在线维修困难的问题,有针对性地进行改进,简化膨胀节结构,提高其可维护性,从而延长了膨胀节的使用寿命。

Abstract:

 In view of repairing difficulties of easily damaged large expansion joint of CDQ primary dust collector and boiler during production,targeted improvements are made to simplify the expansion joint structure and improve its maintainability,thereby prolonging the service life of the expansion joint.

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