Safety risk evaluation management system for chemical industry park

Abstract

The invention discloses a chemical industry park safety risk evaluation management system comprising a data acquisition and monitoring module used for acquiring real-time data and business data of a chemical industry park; the risk assessment module is used for performing risk assessment through a safety production risk assessment model to obtain a risk assessment result; the risk early warning and accident prediction module is used for carrying out risk early warning and accident prediction according to the risk assessment result; the emergency response and event management module is used for carrying out emergency response and safety event management according to risk early warning and accident prediction; the safety monitoring and reporting module is used for performing safety monitoring according to the emergency response and safety event management and generating a monitoring report; the risk management and control and safety improvement module is used for evaluating the monitoring report and generating a safety improvement suggestion; the decision support and report analysis module is used for providing a decision support tool and generating a statistical analysis report; and the comprehensive management platform module is used for realizing control and data communication among the modules.

Description

Technical Field

[0001] The invention belongs to the technical field of safety risk assessment, and in particular relates to a safety risk assessment management system for a chemical park. Background Art

[0002] With the rapid development of the global chemical industry, chemical parks, as important platforms for industrial aggregation and optimization, have become an important force in promoting regional economic development. However, some chemical parks lack planning coordination, have unclear functional positioning, are disorderly aggregated into parks, and have centralized production models, which have also caused prominent problems such as concentrated risks in the parks and increased difficulty in supervision. Traditional management methods are difficult to effectively cope with the complex safety management situation in chemical parks, resulting in serious consequences such as ineffective prevention and resolution of safety risks in chemical parks, slow discovery of potential accidents, untimely emergency response, and frequent accidents. In view of the characteristics of chemical parks and existing safety management problems, a new generation of information technology is used to build a safety risk assessment and management system for chemical parks, which is committed to using information technology to comprehensively review the safety risk assessment level of chemical parks online, promote the improvement of safety rectification in chemical parks, and achieve general or lower safety risk levels.

[0003] At present, the safety risk assessment management of chemical parks mainly adopts the offline expert review method, which lacks sustainability and dynamism. The prevention and resolution of production safety risks and safety supervision of chemical parks run through the entire process of production and operation activities in the park. It is necessary to obtain a large amount of perception data in real time, dynamically and continuously in various links such as park planning and establishment, park layout, access and exit, public auxiliary facilities operation, and safety operation management. Therefore, it is necessary to build a safety risk assessment management system as a powerful tool to prevent and resolve production safety risks and improve safety supervision capabilities, as well as an effective means to improve the safety management technology of the park and the enterprises settled in it, the level of production safety guarantee, and urge enterprises to implement the main responsibility of production, so as to solve the outstanding problems of low efficiency, non-sustainability, and untimely risk disposal in traditional evaluation methods. At present, the production safety risk monitoring and early warning system mainly calculates indicators for the average disturbance rate, repeated alarm times, average alarm times, average alarm elimination time, and maximum alarm duration of online monitoring of major hazardous sources in chemical parks. However, the calculation of these indicators has certain limitations and cannot cover the risk management in the process of planning and establishment of chemical parks, park layout, access and exit, and operation of public areas. Safety experts are organized to conduct risk assessment of chemical parks offline every three years. New-generation information technologies such as industrial Internet and big data are not used to improve management efficiency, and there is a lack of continuous dynamic evaluation capabilities. The safety production risk monitoring and early warning system has limitations and cannot cover the risk assessment of the entire process of chemical park planning and establishment, park layout, access and exit, and public area operation; geographic information technology and digital twin technology are not fully utilized to build a management map system to dynamically evaluate and control park risks. Summary of the invention

[0004] In order to solve the above technical problems, the present invention proposes a chemical park safety risk assessment management system, which uses information technology to comprehensively review the safety risk assessment level of the chemical park online, covering the risk management indicators that affect the risk assessment level, such as chemical park planning and establishment, site selection and external safety protection distance, safety correlation risks between enterprises, public works and infrastructure risks, access and exit, etc., to achieve continuous and dynamic evaluation of chemical park safety risk assessment, promote the improvement of chemical park safety rectification, and reach general or lower safety risk levels.

[0005] To achieve the above-mentioned purpose, the present invention provides a chemical park safety risk assessment management system, including: a data acquisition and monitoring module, a risk assessment module, a risk warning and accident prediction module, an emergency response and event management module, a safety monitoring and reporting module, a risk control and safety improvement module, a decision support and report analysis module and a comprehensive management platform module; The data collection and monitoring module is used to collect real-time data and business data of the chemical park; The risk assessment module is used to input the collected real-time data and business data of the chemical park into the safety production risk assessment model to perform risk assessment and obtain risk assessment results; The risk warning and accident prediction module is used to perform risk warning and accident prediction according to the risk assessment results; The emergency response and incident management module is used to perform emergency response and security incident management based on risk warning and accident prediction; The security monitoring and reporting module is used to perform security monitoring based on emergency response and security incident management, and automatically generate monitoring reports; The risk control and safety improvement module is used to perform risk control based on the generated monitoring report, evaluate the monitoring report, and generate safety improvement suggestions; The decision support and report analysis module is used to provide decision support tools based on the generated security improvement suggestions, formulate security strategies, and automatically generate statistical analysis reports; The integrated management platform module is used to realize control and data communication between various modules.

[0006] Technical effect of the invention: The invention discloses a chemical park safety risk assessment and management system, which utilizes a sentinel robot and a chemical park supervision platform to collect chemical park data, covering risk management indicators that affect risk assessment levels such as chemical park planning and establishment, site selection and external safety protection distance, safety correlation risks between enterprises, public works and infrastructure risks, access and exit, etc., to train, optimize and test the chemical park production safety risk assessment model, to form a relatively reliable and dynamically iterative and continuously improved production safety risk assessment model, to accelerate the analysis and prediction of production safety risks, thereby realizing intelligent early warning and advance warning; to realize continuous and dynamic evaluation of chemical park safety risk assessment, to promote the improvement of chemical park safety rectification, and to reach general or lower safety risk levels. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings: Figure 1 The present invention is a schematic diagram of the structure of a chemical park safety risk assessment management system according to an embodiment of the present invention. DETAILED DESCRIPTION

[0008] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0009] It should be noted that the steps shown in the flowcharts of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and that, although a logical order is shown in the flowcharts, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0010] like Figure 1 As shown, this embodiment provides a chemical park safety risk assessment management system, including: Data collection and monitoring module, risk assessment module, risk warning and accident prediction module, emergency response and incident management module, safety monitoring and reporting module, risk control and safety improvement module, decision support and report analysis module and comprehensive management platform module; Data collection and monitoring module, used to collect real-time data and business data of the chemical park; The risk assessment module is used to input the collected real-time data and business data of the chemical park into the safety production risk assessment model to conduct risk assessment and obtain risk assessment results; Risk warning and accident prediction module, used to carry out risk warning and accident prediction based on risk assessment results; Emergency response and incident management module, used for emergency response and security incident management based on risk warning and accident prediction; Security monitoring and reporting module, which is used to perform security monitoring based on emergency response and security incident management, and automatically generate monitoring reports; The risk control and safety improvement module is used to perform risk control based on the generated monitoring reports, evaluate the monitoring reports, and generate safety improvement suggestions; Decision support and report analysis module, which is used to provide decision support tools based on the generated safety improvement suggestions, formulate safety strategies, and automatically generate statistical analysis reports; The integrated management platform module is used to realize control and data communication between various modules.

[0011] Furthermore, real-time data includes: video data of public auxiliary facilities and public pipe corridors, the closed status of chemical parks, the circulation status of hazardous wastes, the data status of safety monitoring parameters of the intelligent safety risk management and control platform, and the driving status of vehicles transporting hazardous chemicals; Business data includes: safety risk assessment divided into establishment, site selection and planning, layout within the park, entry and exit, supporting functional facilities, integrated safety management and emergency rescue related data.

[0012] Further, the data acquisition and monitoring module includes a sensor and instrument monitoring unit, a data acquisition device unit and a video monitoring unit; Sensor and instrument monitoring unit, used to collect various sensor data in the park in real time and monitor the safety status of equipment and environment; Data collection equipment unit, used to deploy various monitoring equipment and transmit the collected data to the integrated management platform module; The video surveillance unit is used to monitor the key areas of the park in real time through video surveillance equipment and promptly issue an alarm when any abnormal situation is detected.

[0013] Further, the risk assessment module includes a risk identification unit, a risk analysis unit, a risk assessment model building unit, and a safety inspection and audit unit; The risk identification unit is used to conduct a comprehensive investigation of the production facilities, equipment, and chemicals in the park to identify potential safety risks and hazards; a risk analysis unit to quantify and prioritize identified risks using different risk analysis methods; Construct a risk assessment model unit to assess the likelihood and potential consequences of risks by building models and combining historical data, on-site monitoring and other information; The safety inspection and audit unit is used to conduct regular on-site inspections and safety audits to assess the safety of various equipment and processes.

[0014] Furthermore, the risk warning and accident prediction module includes a risk warning unit, an accident prediction and simulation unit, and a threshold setting and alarm mechanism unit; Risk warning unit, which is used to generate risk warning signals based on real-time data and historical risk assessment results, and promptly notify relevant personnel; The accident prediction and simulation unit is used to predict potential accidents using models and algorithms and simulate the possible development process of accidents so as to formulate response strategies in advance; The threshold setting and alarm mechanism unit is used to set the risk threshold and automatically issue an alarm when the monitoring data exceeds the set threshold.

[0015] Furthermore, the emergency response and incident management module includes an emergency plan management unit, an emergency drill and training unit, and an incident handling and tracking unit; The emergency plan management unit is used to develop detailed emergency plans and response measures according to different types of risks and accident scenarios; Emergency drill and training unit, used to conduct regular emergency drills and employee safety training to improve the emergency response capabilities of park personnel; The incident handling and tracking unit is used to record and manage various safety incidents, including the time of occurrence, handling process, responsibility allocation, and follow-up tracking.

[0016] Further, the safety monitoring and reporting module includes a data aggregation and reporting unit, a historical data query and analysis unit, and a regulations and standards tracking unit; Data aggregation and reporting unit, which is used to systematically aggregate various safety monitoring data and automatically generate regular reports to facilitate management personnel to understand the safety status of the park; Historical data query and analysis unit, used to provide data query and analysis functions for historical accidents and safety events, helping to identify long-standing safety hazards; The regulations and standards tracking unit is used to systematically track relevant safety regulations, industry standards and policies to ensure that the park's safety management meets external requirements.

[0017] Furthermore, the risk management and safety improvement module includes a safety hazard investigation and rectification unit, a safety management assessment unit, and a safety equipment and facility management unit; The safety hazard investigation and rectification unit is used to identify safety hazards based on the assessment results and promote the rectification of hazards through the task management module; Safety management evaluation unit, used to regularly evaluate the effectiveness of the park's safety management and provide suggestions for improvement; The safety equipment and facility management unit is used to perform life cycle management of all safety equipment in the park to ensure normal operation.

[0018] Furthermore, the decision support and report analysis module includes a decision support unit, a big data analysis and trend prediction unit, and a comprehensive analysis report unit; Decision support unit, which is used to provide decision support tools based on risk assessment results, accident predictions, historical data, etc., to help management formulate scientific safety strategies; Big data analysis and trend prediction unit, which is used to use big data analysis technology to predict potential safety trends in the park and identify risk points in advance; The comprehensive analysis report unit is used for the system to automatically generate various safety-related statistical analysis reports to provide a basis for leadership decision-making.

[0019] Furthermore, the integrated management platform module includes a unified management platform unit, a multi-level authority management unit, and a multi-language support unit; The unified management platform unit is used to provide a unified management interface, integrating the functions of various modules to facilitate administrators to monitor, evaluate and manage security risks; Multi-level permission management unit, used for the system to support multi-level permission management, so that people with different roles can access different levels of information; The multi-language support unit is used to support multi-language interfaces to meet the management needs of different regions or multi-national parks.

[0020] The application of the present invention in chemical park planning and safety risk management includes: Using big data and geographic information system (GIS) analysis tools, we comprehensively consider environmental impacts, surrounding population density, traffic conditions, and natural disaster risks to optimize the site selection of the park and reduce potential environmental and safety hazards. According to the dangers of different chemical processes, the park is divided into several functional areas, such as hazardous chemical production areas, safety buffer zones, storage areas, etc., to minimize the risk of mutual interference and transmission of hazardous materials.

[0021] Combined with the types and danger levels of chemicals in the park, simulation modeling software is used to conduct risk assessment and scientifically plan external safety protection distances. An automated monitoring and early warning system is used to dynamically monitor and adjust these protection areas in a timely manner. According to the possibility, scope and consequences of accidents, appropriate protection measures are designed around various facilities, such as installing sound insulation and heat insulation facilities, and setting up intelligent alarm systems.

[0022] In view of the safety correlation between different enterprises in the park (such as chemical leakage, fire spread, etc.), artificial intelligence (AI) and machine learning technology are used to establish a safety collaboration mechanism between enterprises, share risk data in real time, and improve response capabilities. Dynamic risk models are used to assess the risk of chemical leakage, fire and other accidents spreading among different enterprises in the park, design emergency response and isolation measures, and reduce the possibility of accident spread.

[0023] The Internet of Things (IoT) technology is used to monitor the public facilities in the park (such as power supply, water supply, gas supply, etc.) in real time, to detect potential failures or safety hazards, and to take timely repair or replacement measures to avoid safety accidents caused by infrastructure failures. In order to avoid the impact of public engineering failures on the overall operation of the park, a redundant design is adopted, and an emergency backup system is set up on key facilities to ensure the safety and stability of the park in the event of an accident.

[0024] By establishing strict security access standards, we ensure that only enterprises and facilities that meet security requirements can enter the park. We use an intelligent review system to evaluate the security management system and emergency response capabilities of the companies that are planning to move in. We formulate a scientific enterprise exit mechanism to eliminate and clean up companies that do not meet security standards or have security issues in a timely manner. We also use data analysis to evaluate the potential risks of exiting companies to the overall security of the park to ensure that there are no loopholes in the park's security.

[0025] Using big data and artificial intelligence technology, we conduct real-time monitoring and data analysis of the security situation in the park. By continuously collecting, processing and analyzing data, we dynamically adjust the security management strategy to achieve continuous risk assessment. In combination with the park's operating conditions, technological updates and changes in market demand, we conduct regular risk reviews and drills, identify emerging risks in a timely manner, and adjust and optimize existing prevention and control measures.

[0026] Through the technical innovation of the present invention, chemical parks can achieve a more intelligent and safe management model. Data-driven risk assessment and dynamic adjustment can not only effectively reduce the probability of accidents, but also improve the park's emergency response capabilities and overall safety level, and promote the safety rectification and improvement of chemical parks.

[0027] The present invention discloses a chemical park safety risk assessment management system, which utilizes a sentinel robot and a chemical park supervision platform to collect chemical park data, covering risk management indicators that affect risk assessment levels such as chemical park planning and establishment, site selection, external safety protection distance, inter-enterprise safety correlation risks, public works and infrastructure risks, and access and exit. The chemical park production safety risk assessment model is trained, optimized, and tested to form a relatively reliable production safety risk assessment model that can be dynamically iterated and continuously improved, accelerate the analysis and prediction of production safety risks, and thus realize intelligent early warning and advance early warning; realize continuous and dynamic evaluation of chemical park safety risk assessment, promote the improvement of chemical park safety regulation, and reach general or lower safety risk levels.

[0028] The above are only preferred specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A chemical park safety risk assessment management system, characterized in that: include: Data collection and monitoring module, risk assessment module, risk warning and accident prediction module, emergency response and incident management module, safety monitoring and reporting module, risk control and safety improvement module, decision support and report analysis module and comprehensive management platform module; The data collection and monitoring module is used to collect real-time data and business data of the chemical park; The risk assessment module is used to input the collected real-time data and business data of the chemical park into the safety production risk assessment model to perform risk assessment and obtain risk assessment results; The risk warning and accident prediction module is used to perform risk warning and accident prediction according to the risk assessment results; The emergency response and incident management module is used to perform emergency response and security incident management based on risk warning and accident prediction; The security monitoring and reporting module is used to perform security monitoring based on emergency response and security incident management, and automatically generate monitoring reports; The risk control and safety improvement module is used to perform risk control based on the generated monitoring report, evaluate the monitoring report, and generate safety improvement suggestions; The decision support and report analysis module is used to provide decision support tools based on the generated security improvement suggestions, formulate security strategies, and automatically generate statistical analysis reports; The integrated management platform module is used to realize control and data communication between various modules.

2. The chemical park safety risk assessment management system according to claim 1, characterized in that: The real-time data include: video data of public auxiliary facilities and public pipe corridors, closed status of chemical parks, hazardous waste circulation status, safety monitoring parameter data status of the intelligent safety risk management and control platform, and driving status of hazardous chemical transport vehicles; The business data include: safety risk assessment divided into establishment, site selection and planning, layout within the park, entry and exit, supporting functional facilities, integrated safety management and emergency rescue related data.

3. The chemical park safety risk assessment management system according to claim 1, characterized in that: The data acquisition and monitoring module includes a sensor and instrument monitoring unit, a data acquisition device unit and a video monitoring unit; The sensor and instrument monitoring unit is used to collect various sensor data in the park in real time and monitor the safety status of equipment and environment; The data acquisition device unit is used to deploy various monitoring devices and transmit the collected data to the integrated management platform module; The video monitoring unit is used to monitor the key areas of the park in real time through video monitoring equipment and to promptly alarm when abnormal situations are found.

4. The chemical park safety risk assessment management system according to claim 1, characterized in that: The risk assessment module includes a risk identification unit, a risk analysis unit, a risk assessment model building unit and a safety inspection and audit unit; The risk identification unit is used to conduct a comprehensive investigation of production facilities, equipment, and chemicals within the park to identify potential safety risks and hazards; The risk analysis unit is used to quantify and prioritize the identified risks using different risk analysis methods; The risk assessment model building unit is used to assess the possibility and potential consequences of risks by building a model and combining historical data, on-site monitoring and other information; The safety inspection and audit unit is used to conduct regular on-site inspections and safety audits to evaluate the safety of various equipment and processes.

5. The chemical park safety risk assessment management system according to claim 1, characterized in that: The risk warning and accident prediction module includes a risk warning unit, an accident prediction and simulation unit, and a threshold setting and alarm mechanism unit; The risk warning unit is used to generate risk warning signals based on real-time data and historical risk assessment results, and promptly notify relevant personnel; The accident prediction and simulation unit is used to predict potential accidents using models and algorithms and simulate the possible development process of accidents so as to formulate response strategies in advance; The threshold setting and alarm mechanism unit is used to set a risk threshold and automatically issue an alarm when the monitoring data exceeds the set threshold.

6. The chemical park safety risk assessment management system according to claim 1, characterized in that: The emergency response and incident management module includes an emergency plan management unit, an emergency drill and training unit, and an incident processing and tracking unit; The emergency plan management unit is used to formulate detailed emergency plans and response measures according to different types of risks and accident scenarios; The emergency drill and training unit is used to conduct regular emergency drills and employee safety training to improve the emergency response capabilities of park personnel; The event processing and tracking unit is used to record and manage various safety events, including the time of accident occurrence, handling process, responsibility allocation, and subsequent tracking.

7. The chemical park safety risk assessment management system according to claim 1, characterized in that: The safety monitoring and reporting module includes a data aggregation and reporting unit, a historical data query and analysis unit, and a regulations and standards tracking unit; The data aggregation and reporting unit is used to systematically aggregate various safety monitoring data and automatically generate regular reports to facilitate management personnel to understand the safety status of the park; The historical data query and analysis unit is used to provide data query and analysis functions for historical accidents and safety events, helping to identify long-standing safety hazards; The regulations and standards tracking unit is used to systematically track relevant safety regulations, industry standards and policies to ensure that the park's safety management meets external requirements.

8. The chemical park safety risk assessment management system according to claim 1, characterized in that: The risk control and safety improvement module includes a safety hazard investigation and rectification unit, a safety management assessment unit, and a safety equipment and facility management unit; The safety hazard investigation and rectification unit is used for the system to identify safety hazards according to the evaluation results and promote the rectification of hazards through the task management module; The safety management evaluation unit is used to regularly evaluate the effectiveness of the park's safety management and put forward suggestions for improvement; The safety equipment and facility management unit is used to perform life cycle management on all safety equipment in the park to ensure normal operation.

9. The chemical park safety risk assessment management system according to claim 1, characterized in that: The decision support and report analysis module includes a decision support unit, a big data analysis and trend prediction unit and a comprehensive analysis report unit; The decision support unit is used to provide decision support tools based on risk assessment results, accident predictions, historical data, etc., to help management formulate scientific safety strategies; The big data analysis and trend prediction unit is used to use big data analysis technology to predict potential safety trends in the park and identify risk points in advance; The comprehensive analysis report unit is used for the system to automatically generate various safety-related statistical analysis reports to provide a basis for leadership decision-making.

10. The chemical park safety risk assessment management system according to claim 1, characterized in that: The integrated management platform module includes a unified management platform unit, a multi-level authority management unit and a multi-language support unit; The unified management platform unit is used to provide a unified management interface, integrate the functions of each module, and facilitate administrators to monitor, evaluate and manage security risks; The multi-level authority management unit is used for the system to support multi-level authority management, so that people with different roles can access information at different levels; The multi-language support unit is used to support a multi-language interface to meet the management requirements of parks in different regions or countries.

Images