石油化工设备技术 ›› 2025, Vol. 46 ›› Issue (2): 37-41,48.doi: 10.3969/j.issn.1006-8805.2025.02.009

• 设备管理 • 上一篇    

乙烯装置裂解炉汽包更换的施工质量控制

陈永伟1,王明明1,赵 磊1,张国栋1,陈 起2   

  1. 1. 中国石油独山子石化公司,新疆 独山子 833699;
    2. 中国石油规划总院,北京 100083
  • 收稿日期:2024-10-28 接受日期:2025-02-28 出版日期:2025-03-15 发布日期:2025-03-21
  • 作者简介:陈永伟,男,2015年毕业于中国石油大学(华东)过程装备与控制工程专业,学士,现在中国石油独山子石化公司乙烯一部从事设备管理方面工作,工程师。

Construction Quality Control of Steam Drum Replacement of Cracking Furnace in Ethylene Plant

Chen Yongwei1, Wang Mingming1, Zhao Lei1, Zhang Guodong1, Chen Qi2   

  1. SINOPEC Yanshan Petrochemical Company, Beijing, 102500
  • Received:2024-10-28 Accepted:2025-02-28 Online:2025-03-15 Published:2025-03-21

摘要: 裂解炉汽包作为乙烯装置关键设备,其更换的施工质量对乙烯装置的长周期运行具有重要影响。文章介绍了某石化公司110万t/a乙烯装置裂解炉汽包更换的施工方法和注意事项,对施工过程中关键质量控制点和质量控制措施展开了详细阐述和重点分析,并对施工过程中的经验进行了总结,形成了标准化作业程序,可为今后乙烯装置更换裂解炉汽包提供经验和参考的依据。

关键词: 乙烯装置, 裂解炉, 汽包更换, 施工质量控制, 标准化

Abstract: The steam drum of cracking furnace is critical equipment of the ethylene plant, and its replacement construction quality has an important impact on the long term operation of the ethylene plant. This paper introduces the construction methods and precautions for the replacement of the steam drum of cracking furnace in the 1.1 million t/a ethylene plant of certain company. It expatiates on the key quality control points and quality control measures during the construction process and analyzes these in detail. The paper also summarizes the experience from the construction process. Standardized operating procedures have been developed. These can provide a basis for experience and reference for the replacement of cracking furnace steam drum of ethylene plant in future.

Key words: ethylene plant, cracking furnace, steam drum replacement, construction quality control, standardization