Dynamic risk evaluation system of pressure-bearing device

Abstract

The invention discloses a dynamic risk evaluation system of a pressure-bearing device. The dynamic risk evaluation system comprises a dynamic risk monitoring module, a data storage module, a failure mode and damage mechanism judging module, a dynamic risk evaluation module, a dynamic risk auxiliary analysis module and a dynamic risk GIS (global information system) display module, wherein the dynamic risk monitoring module is used for acquiring the dynamic monitored data of the pressure-bearing device in real time; the data storage module is used for storing the acquired data; the failure mode and damage mechanism judging module is used for carrying out the failure mode and damage mechanism judgment according to the static data stored by the data storage module and the monitored data which are acquired in real time; the dynamic risk evaluation module is used for evaluating the risk of the pressure-bearing device on the basis of a processing result of the failure mode and damage mechanism judging module; the dynamic risk auxiliary analysis module is used for further processing the evaluation result of the dynamic risk evaluation module; the dynamic risk GIS display module is used for intuitively displaying the further processed evaluation result. By adopting the dynamic risk evaluation system, the monitored data of a monitored device can be dynamically acquired from each monitoring system in real time, the risk grade of the device can be dynamically calculated according to the dynamically-acquired monitored data, and the risk grade can be intuitively displayed.

Description

technical field [0001] The invention relates to a dynamic risk assessment system, in particular to a dynamic risk assessment and safety management system for a complete set of pressure equipment, belonging to the technical field of petrochemical risk management. Background technique [0002] For petrochemical enterprises, the long-term safe and stable operation of the device is the basis for ensuring that petrochemical enterprises can improve production efficiency, reduce production costs, and increase economic benefits. Therefore, since the 1990s, various petrochemical companies have begun to take the long-term operation of the device as the goal of their efforts, and have made great progress so far. Since the pressure vessels and pressure pipelines in oil refining units and petrochemical units are often operated under high temperature and high pressure conditions, the medium is flammable and explosive; at the same time, the pressure-bearing equipment is becoming larger and...

AI Technical Summary

Problems solved by technology

At present, the existing equipment management system does not introduce a dynamic risk management method, and does not fully integrate the data monitoring system, data analysis system, and business management system during operation, and many steps and links still rely on traditional Manual operation, data sharing and information transmission between various steps are not perfect, and the efficiency is low

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