燃料与化工 ›› 2020, Vol. 51 ›› Issue (2): 25-27.

• 煤焦技术 • 上一篇    下一篇

超大型干熄焦技术优势及装备创新

张雄飞  刘玉虎   

  1. 中冶焦耐(大连)工程技术有限公司, 大连116085
  • 出版日期:2020-03-23 发布日期:2020-03-23

Technical advantages and equipment innovation for high capacity CDQ plant

Zhang Xiongfei  Liu Yuhu   

  1. ACRE Coking & Refractory Engineering Consulting Corporation (Dalian),MCC,Dalian 116085,China
  • Online:2020-03-23 Published:2020-03-23

摘要:

介绍了230 t/h超大型干熄焦的技术优势及装备创新。230 t/h干熄焦装置集成双斜道、新型一次除尘及焦粉冷却等全新技术。相比过去大型焦炉采用2套干熄焦装置配套的状况,单套大型化干熄焦装置可减少工程占地面积,节省20%~25%的建设投资,降低20%的装置运行成本,同时增加30%的投资回报。

关键词:

Abstract:

Technical advantages and equipment innovation for 230 t/h large capacity CDQ plant are introduced in this paper,which is a brand-new technology integrating double-flue,new type primary deduster and coke breeze cooling,etc..Compared with the old technology,i.e.two sets of CDQ plants are customized for coke oven,the new type large capacity CDQ plant will have less land occupation,lower initial investment by 20%~25%,less operating cost by 20%,and additional investment return by 30%.

Key words: High-capacity CDQ, 230 t/h CDQ plant, 260 t/h CDQ plant,  , Connecting duct in compartments

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