Application Research Of RBI Technology For Petrochemical Units

RBI technology,an equipment inspection technology based on risk assessment, is a technology depending on data collected from the field, and a wealth of practical experience,combined with all kinds of corrosion mechanism, mechanics of materials and other professional knowledge, achieving risk assessment and risk management of petroleum chemical industry, power plant equipment factory.This article is mainly based on the RBI theory research, combined with the practice of operation results in petrochemical concrete units, provide the experience support for the promotion of RBI technology in petrochemical industry.In the practice, using RBI technology evaluate the risk of ethylene plant of a company, and In accordance with the level of risk level, to sort all equipment within the device,do further detailed assessment for risk high grade equipment, and the assessment of the possible damage location, damage probability and damage severity. For the risk low grade equipment, extend the inspection cycle suggested detection.Through the research on the application of RBI technology and promotion, achieve the goal of equipment safety and economy of the unified, improve equipment reliability, prolong the overhaul cycle of the equipment and the purpose of saving cost, realize Integrity management of equipment.The main research contents of this article are: device level of risk; assessment result for equipment management guidance; through the RBI technology, realize the unity of safety and economy of device management.