基于风险的石化装置长周期运行检验优化技术  

Long Cycle Operation of Petrochemical Equipment Inspection Optimization Technique Based on Risk

作　　者：陈炜[1] 吕运容[1] 程四祥[1] 周杨[1] 乔光谱[1] 

机构地区：[1]合肥通用机械研究院国家压力容器与管道安全工程技术研究中心安徽省压力容器与管道安全技术省级实验室,安徽合肥230031

出　　处：《压力容器》2015年第2期69-74,53,共7页Pressure Vessel Technology

基　　金：中石化科技开发项目(313064);国家科技支撑计划课题(2012BAK13B03);国家高技术研究发展计划(863计划)(2014AA041806)

摘　　要：随着炼油化工技术的发展,与之相适应的承压设备的检验、维护技术也日新月异,为了提高石化企业的生产效率,实现装置长周期运行,必须打破当前传统检验制定装置承压设备检验周期的约束。合肥通用机械研究所特种设备检验站通过10多年来在近700余套石化装置开展基于风险的检验(RBI)工作,研究并提出了基于风险的石化装置承压设备检验优化技术,通过对装置全寿命过程统筹规划,解决了企业长周期运行与定期检验相矛盾的问题。To improve the production efficiency and achieve a long-term operation in the petrochemical in-dustry,the traditional periodical inspection scheme is not that suitable in determining inspection cycle and inspection methods,cause the inspection methods and maintenance technology of pressure vessels is chan-ging fast along with the development of oil refining and chemical technology.Hefei General Machinery Re-search Institute of Special Equipment Inspection Station spend nearly 10 years to carry out Risk Based In-spection（RBI）work in more than 700 sets of petrochemical plants,summarized and proposed risk-based optimization technology of pressure equipment inspection in petrochemical plant,according to the needs of long-term operation,an optimal Inspection program which is based on the whole life overall planning process of the plant will be developed.

关 键 词：长周期 基于风险的检验 检验策略 优化 

分 类 号：TH49[机械工程—机械制造及自动化] TQ050.7[化学工程]