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Risk registering method of petrochemical device

A petrochemical device and risk technology, which is applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problem of low smooth operation of the device, and achieve the effect of improving the operation level of the device, lowering the cost, and improving the stability rate

Active Publication Date: 2014-12-10
CHINA PETROLEUM & CHEM CORP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is that in the prior art, due to personnel problems, the probability of events such as unplanned parking is high, and the smooth rate of device operation is low. It provides a new risk registration method for petrochemical devices

Method used

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  • Risk registering method of petrochemical device

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Embodiment 1

[0020] The present invention provides a method for risk registration of petrochemical equipment, which combines qualitative analysis and quantitative risk matrix for risk assessment, identifies and evaluates potential risks in the production process of petrochemical equipment, analyzes and evaluates various risks, and classifies, grades and Sorting, and using database software technology to establish a petrochemical plant risk registration database system, realize the matching and query of root causes according to the analysis results, design the intelligent identification function of operational event risks, realize the intelligent association between MES operational events and risk registration database, and timely provide The risk level, category and cause of the operation event and the operation suggestion; the petrochemical plant risk registration database system mainly includes risk registration, risk search, root cause modeling, operation event risk intelligent identifica...

specific Embodiment approach

[0028]The database system of the present invention can have multiple clients (that is, multiple users), such as internal operators, external operators, security personnel, technicians, equipment personnel, and management personnel at all levels. The client logs in to the server by entering the user name, and the system provides different service menus and permissions according to different login roles.

[0029] Users of the above systems log in to the server with their respective roles on their respective client computers to realize various operations and display of required information. The risk registration module can realize the registration of process risk, equipment failure risk, and typical accident event case risk, including risk category, level, cause and preventive measures; the risk search module can realize comprehensive search of various risks. The search function is divided into Precise search and fuzzy search, the precise search starts the search based on the alr...

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Abstract

The invention relates to a risk registering method of a petrochemical device. The risk registering method of the petrochemical device mainly solves the problems that in the prior art, the occurrence probability of the events, caused by people, such as non-planned parking is high and the stability of device operation is low. According to the technical scheme, in the risk registering method of the petrochemical device, qualitative analysis and a quantitative risk matrix are combined for conducting risk assessment, potential risks existing in the production process of the petrochemical device are recognized and assessed, analysis evaluation is conducted on the various risks, classifying, grading and sorting are conducted on the risks, a risk registering database system of the petrochemical device is established by using the database software technology, matching and querying of root causes are realized according to the analysis result, an intelligent operation event risk recognizing function is designed, intelligent correlation of MES (Manufacturing Evaluation System) operation events and a risk registering database is realized, and risk levels, classes, causes and operation recommendation of the operation events are provided timely. The risk registering method of the petrochemical device well solves the problems and can be used in risk registering of the petrochemical device.

Description

technical field [0001] The invention relates to a method for risk registration of a petrochemical device. Background technique [0002] The petrochemical process has the characteristics of complex process flow, many interacting and restricting factors, high temperature, high pressure, flammability, and explosion. Due to factors such as human misoperation, equipment failure, and control system failure, production accidents in petrochemical production processes at home and abroad are frequent. It has brought serious economic loss and social impact. According to survey statistics, the economic loss caused by the abnormal operation of petrochemical equipment in the US oil industry is as high as 20 billion U.S. dollars per year; in the United Kingdom, the annual loss is 27 billion U.S. dollars. Therefore, strengthening the safety control of production equipment in the petrochemical industry, analyzing the root causes of risks and abnormal events brought about by the daily operat...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG16Z99/00
Inventor 施红勋王秀香王廷春张亚丽穆波李千登董平军常庆涛吴瑞青
Owner CHINA PETROLEUM & CHEM CORP
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