| 带压开孔技术在300万吨/年重催装置中的应用 |
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| 引用本文： | 刘志刚,王益铭,张金雷,吴明祯.带压开孔技术在300万吨/年重催装置中的应用[J].兰州石化职业技术学院学报,2010,10(1):11-13. |
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| 作者姓名： | 刘志刚 王益铭 张金雷 吴明祯 |
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| 作者单位： | 中石油第二建设公司,甘肃,兰州,730060 |
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| 摘 要： | 以兰州石化炼油厂300万吨/年重油催化裂化装置E-307空冷设备的循环水线(DN450)带压开孔为例,从工程概述、施工准备、施工流程和安全措施等多个方面进行了详细的阐述。介绍了工艺管线常用的带压开孔施工方法及安全注意事项。
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| 关 键 词： | 带压开孔 管道 重催装置 应用 |
Application of Opening a Hole under Pressure in 3,000,000 ton/year Heavy Oil Catalytic Cracking Unit |
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| LIU Zhi-gang,WANG Yi-ming,ZHANG Jin-lei,WU Ming-zhen.Application of Opening a Hole under Pressure in 3,000,000 ton/year Heavy Oil Catalytic Cracking Unit[J].Journal of Lanzhou Petrochemical Vocational College of Technology,2010,10(1):11-13. |
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| Authors: | LIU Zhi-gang WANG Yi-ming ZHANG Jin-lei WU Ming-zhen |
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| Institution: | (The second construction Company,CNPC,Lanzhou 730060,China) |
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| Abstract: | Taking the opening holes under pressure of E-307 air cooled equipment circulation water line（DN450） from the refinery 3,000,000 ton/year heavy oil catalytic cracking in Lanzhou Petrochemical Company,the common methods and safety points for attention when opening holes under pressure are introduced.The project outline,the construction preparation,the construction flow and the security measure are discussed in detail.It is a dangerous operation,so it needs close coordination of relative departments. |
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| Keywords: | opening hole under pressure pipeline Using |
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