燃料与化工 ›› 2017, Vol. 48 ›› Issue (5): 45-47.

• 煤气净化与化学产品加工 • 上一篇    下一篇

ABC控制系统在硫回收装置中的应用

李红久   

  1. 辽宁大唐国际阜新煤制天然气有限责任公司, 阜新123000
  • 出版日期:2017-09-20

Application of ABC control system in sulfur recovery unit

Li Hongjiu   

  1. Liaoning Datang International Fuxin Coal-to SNG Co.,Ltd.,Fuxin 123000,China
  • Online:2017-09-20

摘要:

探讨了ABC控制系统在煤化工克劳斯硫回收工艺中的应用情况。结果表明,ABC控制系统在生产工况变化时,能够快速调节配风,实现对空气和氧气的精确供给,保证硫回收装置平稳运行,硫回收率达95%~99%。ABC控制系统自动化程度高,能改善自然环境和工作环境。

Abstract:

This paper analyzes a practical application of ABC control system in the sulfur recovery unit of Claus furnace in coal chemical industry.The result demonstrates that the ABC control system is able to quickly adjust the distribution of air ratio for precise supply of air and oxygen whenever the working condition changes so as to ensure a stable operation of the sulfur recovery unit,with sulfur recovery rate of 95%~99%.The ABC control system has been proven to be high level automation,beneficial to natural and working environment.

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