Method for correcting safety management level of refining enterprise

A technology for enterprise safety management and refining, applied in the direction of data processing applications, instruments, resources, etc., can solve the problems of quantitative evaluation method research starting late, not considering accidents, etc., to achieve the effect of improving enterprise management and simple calculation and operation

Inactive Publication Date: 2019-08-13
CHINA PETROLEUM & CHEM CORP +1
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Problems solved by technology

The research on quantitative evaluation methods of safety management in China started relatively late. Now some enterprises have developed quantitative evaluation tools. Quantitative evaluation methods are used as the main supervision method of enterprise safety management in the refining and chemical industry, but the evaluation results do not take into account accidents. factors

Method used

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  • Method for correcting safety management level of refining enterprise

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Embodiment

[0053] A method for revising the evaluation results of the safety management level of refining and chemical enterprises, considering the impact of the accident, and revising the evaluation results. The specific implementation examples are as follows:

[0054] S01: Select a refining and chemical enterprise and obtain its evaluation result N.

[0055] S02: Obtain the number of accidents X'=2 of this refining and chemical enterprise within 5 years, and the number of deaths in each accident Xa 1=1, Xa 2 = 4 number of seriously injured X b1 = 3, X b2 =20. Amount of direct economic loss X c1 = 10 million yuan, X c2 = 20 million yuan.

[0056] x 1 = 4, x 2 =20,x 3 = 20 million yuan.

[0057] S03: Calculate Y' through the classification module.

[0058] Y 1 =0.9ln(x 1 )+1.03=2.28

[0059] Y 2 =0.83ln(x 2 )+0.02=2.5

[0060] Y 3 =0.83ln(x 3 )-3.78=2.53

[0061] Y'=-max(Y 1 , Y 2 , Y 3 ) = -2.28.

[0062] S04: The correction factor calculated by the correction mod...

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Abstract

The invention discloses a method for correcting the safety management level of a refining enterprise, and belongs to the technical field of safety management evaluation of the refining enterprise. Themethod comprises the following steps: firstly, selecting a refining enterprise to correct an evaluation result to obtain an evaluation result N; obtaining the accident times of the refinery enterprise within 5 years and the death number, the serious injury number and the direct economic loss amount of money of each accident; calculating Y' through a grading module; calculating a correction factorof the enterprise safety management level evaluation result through a correction module; and finally calculating to obtain an evaluation result correction value M. Related information is input through the grading module, corresponding correction factors are obtained through calculation of the correction module, and the correction factors are applied to correct the safety level quantitative evaluation result of the enterprise. The influence of safety accidents on quantitative evaluation of the safety level of an enterprise is fully considered, calculation operation is easy and convenient, andan effective tool is provided for improving enterprise management.

Description

technical field [0001] The invention relates to the technical field of safety management evaluation of refining and chemical enterprises, in particular to a method for correcting the safety management level of refining and chemical enterprises. Background technique [0002] At present, many large-scale energy and chemical companies and safety research institutions in the world have developed their own quantitative evaluation tools for safety management level, which convert management requirements and good practices into evaluation questions, and evaluate each element according to the contribution of each question to each element of safety management. , endowed with different scores, through the application of quantitative evaluation tools by professionals, the quantitative evaluation of the safety management performance of the enterprise can be realized, and the horizontal benchmarking between enterprises and the vertical benchmarking on the enterprise's own time axis can be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06
CPCG06Q10/0635G06Q10/06393
Inventor 施红勋吴瑞青贺辉宗颜丽敏常庆涛
Owner CHINA PETROLEUM & CHEM CORP
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