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Boiler safety evaluation method, device and system

A safety evaluation and boiler technology, applied in the direction of instruments, data processing applications, forecasting, etc., can solve problems such as reducing the probability of successful risk early warning, and cannot comprehensively consider equipment, etc.

Pending Publication Date: 2022-01-04
CHINA SPECIAL EQUIP INSPECTION & RES INST
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Problems solved by technology

[0003] At present, only one of the individual boiler pressure, temperature, and water level parameters is usually monitored, and an alarm is issued for an individual parameter, which does not comprehensively consider equipment and other factors, reducing the probability of successful risk warning

Method used

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  • Boiler safety evaluation method, device and system
  • Boiler safety evaluation method, device and system
  • Boiler safety evaluation method, device and system

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Embodiment Construction

[0055] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0056] This application discloses a boiler safety evaluation method, the flow chart of which is as follows figure 1 shown, including:

[0057] Step S11, determining the type of accident that caused the boiler explosion, and determining the failure causes of various measures for each type of accident that caused the boiler explosion;

[0058] Step S12, determining not less than one failure terminal that causes failure of each measure, and the first probability of failure of each fai...

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Abstract

The invention discloses a boiler safety evaluation method, device and system, and the method comprises the steps: firstly determining the occurrence probability of each accident type of boiler explosion based on the cause of each accident type of explosion of a boiler and a failure terminal; and determining the real-time probability of the explosion of the boiler based on the real-time operation parameters and the inspection information of the boiler and the determined probability value, so that early warning of the explosion of the boiler based on the terminal state of the equipment, the inspection information and the real-time operation parameters of the boiler is realized, and the success rate of early warning is improved.

Description

technical field [0001] This application relates to the field of boiler risk analysis, in particular to a boiler safety evaluation method, device and system. Background technique [0002] Boiler safety is related to all aspects of economic life and safe production. [0003] At present, only one of the individual boiler pressure, temperature, and water level parameters is usually monitored, and an alarm is given for an individual parameter, and factors such as equipment cannot be considered comprehensively, which reduces the probability of successful risk warning. Contents of the invention [0004] In view of this, the application provides a boiler safety evaluation method, device and system, the specific scheme is as follows: [0005] A boiler safety evaluation method, comprising: [0006] Identify the types of accidents that lead to boiler explosions, and, identify the causes of failure of multiple measures for each type of accident that led to boiler explosions; [000...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q10/06G06Q50/06
CPCG06Q10/04G06Q10/0635G06Q50/06
Inventor 李军孙思聪钱林峰吴頔文琪陶磊
Owner CHINA SPECIAL EQUIP INSPECTION & RES INST
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