首页|基于风险的检验技术在石油炼化领域中的研究进展

基于风险的检验技术在石油炼化领域中的研究进展

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基于风险的检验(RBI)是近30年来西方发达国家所采用的一种设备风险管理技术,在石油化工领域应用广泛.RBI利用快速的过程条件来推荐检验策略,这些策略可以预测设备的剩余寿命,从而给出检验方案,提升检验效率,降低检验成本.RBI是一个风险评估和管理过程,它提供了一种确定最佳检查的方法.RBI可以识别高风险设备和低风险设备,并将检查资源同时集中在高风险设备上.本文介绍了RBI技术方法的类型及实施过程,以及RBI在国内外研究进展及现状,综述了RBI技术在典型石油炼化领域中的研究现状与腐蚀问题,分析风险优先数(RPN)在风险检验中的应用与基于风险检验的动态检验方法,并阐述了RBI技术的优势及目前存在的问题,并在此基础上展望了RBI风险评估的发展方向.
Research Progress of Risk-based Inspection Technology in Petrochemical Industry
Risk-based inspection(RBI)is a kind of equipment risk management technology adopted in Western developed countries in the past 30 years,which is widely used in the field of petrochemical in-dustry.Based on so-called fast process condition,RBI recommends inspection strategies,that predict the remaining life of the equipment,thereby providing inspection solutions with higher efficiency and lower costs.RBI is a risk assessment and management process that provides a way to determine the best checks.RBI can identify high-risk and low-risk devices and focus inspection resources on high-risk devic-es at the same time.This paper introduces the types and implementation process of RBI technology and methods,as well as the research progress and status quo of RBI at home and abroad,reviews the re-search status and corrosion problems of RBI technology in typical petroleum refining and chemical fields,analyzes the application of risk priority number(RPN)in risk testing and the dynamic testing method based on risk testing.The advantages and existing problems of RBI technology are expounded,and the development direction of RBI risk assessment is forecasted on this basis.

RBIinspection strategypetroleum refiningcorrosionRPN

丁昱智、曹金鑫、曹凤婷、李涛、陶建涛、王铁钢、杲广尧、范其香

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天津职业技术师范大学 天津高速切削与精密加工重点实验室 天津 300222

中化蓝天集团有限公司 杭州 310053

中国石油化工股份有限公司天津分公司装备研究院 天津 300451

天津因科新创科技有限公司 天津 300393

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RBI 检验策略 石油炼化 腐蚀 RPN

天津市科技计划天津市教委科研项目天津市教委科研项目天津职业技术师范大学科研启动基金

22YDTPJC004502020KJ1032021ZD005KYQD202206

2024

中国腐蚀与防护学报
中国腐蚀与防护学会 中国科学院金属研究所

中国腐蚀与防护学报

CSTPCD北大核心
影响因子:0.819
ISSN:1005-4537
年,卷(期):2024.44(3)