Chemical risk management method, platform, device and computer-readable medium

Abstract

The present application relates to a risk management method, platform, device and computer-readable medium for chemicals. The method includes: creating a corresponding risk monitoring task for each hazardous chemical control object; in the case where a risk event is determined to have occurred in the hazardous chemical control object through the risk monitoring task, determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event; and executing control measures of the same level according to the risk level of each risk item. The present application creates different risk monitoring tasks for different hazardous chemicals, thereby performing targeted risk monitoring on different hazardous chemicals, and designs a risk classification control process, that is, in-depth, comprehensive and targeted risk identification of different hazardous chemicals, and also improves the efficiency and accuracy of hazardous chemical risk management, ensures the safety of the workplace and the environment, and solves the technical problems of insufficient targeted risk management and incomplete risk identification of hazardous chemicals.

Description

Technical Field

[0001] The present application relates to the field of chemical safety technology, and in particular to a chemical risk management method, platform, device and computer-readable medium. Background Art

[0002] Chemical leakage will not only cause serious safety hazards at any time, but also bring serious economic losses to society. However, the current risk management of hazardous chemicals is not targeted enough and risk identification is not comprehensive.

[0003] There is currently no effective solution to the problems of insufficiently targeted risk management and incomplete risk identification of hazardous chemicals. Summary of the invention

[0004] The present application provides a chemical risk management method, platform, device and computer-readable medium to solve the technical problems of insufficient pertinence and incomplete risk identification of hazardous chemicals.

[0005] According to one aspect of an embodiment of the present application, the present application provides a risk management method for chemicals, including: creating a corresponding risk monitoring task for each hazardous chemical management object; when it is determined through the risk monitoring task that a risk event has occurred in the hazardous chemical management object, determining the risk level of the risk item associated with the hazardous chemical management object based on the risk event; and executing management measures of the same level according to the risk level of each risk item.

[0006] Optionally, creating a corresponding risk monitoring task for each hazardous chemical control object includes: adding at least one of the hazardous chemical control objects; creating a corresponding number of threads according to the number of the hazardous chemical control objects; allocating the hazardous chemical control objects to corresponding threads, and creating the risk monitoring task on the corresponding thread according to the risk source of the hazardous chemical control object.

[0007] Optionally, creating the risk monitoring task on the corresponding thread according to the risk source of the hazardous chemical control object includes: determining at least one of the storage area of ​​the hazardous chemical control object, the contact person, the hazardous chemical control object itself, and the environment where the hazardous chemical control object is located as the risk source of the hazardous chemical control object; creating a corresponding number of sub-threads according to the number of risk sources; and allocating each risk source to a corresponding sub-thread, so as to use multiple sub-threads to respectively monitor the area status of the storage area, the operation information of the contact person, the status of the hazardous chemical control object, and the environmental information of the environment where the hazardous chemical control object is located.

[0008] Optionally, determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event includes: conducting a consequence assessment on the risk event to determine the impact level of the risk event; determining the risk items associated with the hazardous chemical control object, and based on the impact level of the risk event, using a direct determination strategy to determine the risk level of each risk item, or using a risk matrix strategy to determine the risk level of each risk item.

[0009] Optionally, the consequence assessment of the risk event includes: when receiving a first text describing the risk behavior of the contact person, inputting the first text into a preset large language model, so as to use the preset large language model to take the risk behavior of the contact person as a risk factor to perform a consequence assessment on the risk event, and obtain the impact level of the risk event; or, when receiving a second text describing the status of the hazardous chemical control object, inputting the second text into a preset large language model, so as to use the preset large language model to take the status of the hazardous chemical control object as a risk factor to perform a consequence assessment on the risk event, and obtain the impact level of the risk event; or, when receiving a third text describing the environmental information of the environment in which the hazardous chemical control object is located, inputting the third text into a preset large language model, so as to use the preset large language model to take the environmental information of the environment in which the hazardous chemical control object is located as a risk factor to perform a consequence assessment on the risk event, and obtain the impact level of the risk event; or, when receiving a fourth text describing the management measures of the hazardous chemical control object, inputting the fourth text into a preset large language model, so as to use the preset large language model to take the management measures of the hazardous chemical control object as risk factors to perform a consequence assessment on the risk event, and obtain the impact level of the risk event.

[0010] Optionally, after determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event, the method further includes: displaying each risk item in a different color on the spatial heat map according to the risk level of each risk item.

[0011] Optionally, the method further includes: determining an inspection priority based on a risk level of each risk item determined in historical tasks; determining an inspection strategy according to the inspection priority of each risk item; and generating inspection tasks periodically according to the inspection strategy.

[0012] According to another aspect of an embodiment of the present application, the present application provides a chemical risk management and control platform, including: a creation module, used to create a corresponding risk monitoring task for each hazardous chemical management and control object; a determination module, used to determine the risk level of the risk item associated with the hazardous chemical management and control object based on the risk event when it is determined through the risk monitoring task that a risk event has occurred in the hazardous chemical management and control object; and an execution module, used to execute management and control measures of the same level according to the risk level of each risk item.

[0013] According to another aspect of an embodiment of the present application, the present application provides an electronic device, including a memory, a processor, a communication interface and a communication bus, wherein the memory stores a computer program that can be run on the processor, the memory and the processor communicate through the communication bus and the communication interface, and the steps of the above method are implemented when the processor executes the computer program.

[0014] According to another aspect of an embodiment of the present application, the present application also provides a computer-readable medium having a non-volatile program code executable by a processor, and the program code enables the processor to execute the above method.

[0015] The above technical solution provided by the embodiment of the present application has the following advantages compared with the related art:

[0016] The present application provides a risk management method for chemicals, including: creating a corresponding risk monitoring task for each hazardous chemical control object; in the case where a risk event is determined to have occurred in the hazardous chemical control object through the risk monitoring task, determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event; and executing control measures of the same level according to the risk level of each risk item. The present application creates different risk monitoring tasks for different hazardous chemicals, thereby performing targeted risk monitoring on different hazardous chemicals, and designs a risk classification management process, that is, in-depth, comprehensive and targeted risk identification of different hazardous chemicals, and also improves the efficiency and accuracy of hazardous chemical risk management, ensures the safety of the workplace and the environment, and solves the technical problems of insufficient targeted risk management and incomplete risk identification of hazardous chemicals. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related technologies, the drawings required for use in the embodiments or the related technical descriptions are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 A schematic diagram of a hardware environment for an optional chemical risk management method provided according to an embodiment of the present application;

[0020] Figure 2 A schematic diagram of an optional chemical risk management method flow chart provided according to an embodiment of the present application;

[0021] Figure 3 A schematic diagram of an optional method for adding hazardous chemical control objects according to an embodiment of the present application;

[0022] Figure 4 A schematic diagram of an optional addition of a risk analysis unit according to an embodiment of the present application;

[0023] Figure 5 A schematic diagram of an optional risk event consequence analysis provided according to an embodiment of the present application;

[0024] Figure 6 A schematic diagram of an optional risk assessment of risk items provided according to an embodiment of the present application;

[0025] Figure 7 A schematic diagram of an optional risk heat map provided according to an embodiment of the present application;

[0026] Figure 8 A block diagram of an optional chemical risk management and control platform provided according to an embodiment of the present application;

[0027] Fig. 9 A schematic diagram of an optional electronic device structure provided in an embodiment of the present application. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0029] In the subsequent description, the suffixes such as "module", "component" or "unit" used to represent elements are only used to facilitate the description of the present application and have no specific meaning. Therefore, "module" and "component" can be used interchangeably.

[0030] In order to solve the problems mentioned in the background technology, according to one aspect of the embodiments of the present application, an embodiment of a risk management method for chemicals is provided.

[0031] Optionally, in the embodiments of the present application, the above-mentioned risk management method for chemicals can be applied to Figure 1 In the hardware environment composed of the terminal 101 and the server 103 shown in FIG. Figure 1 As shown, the server 103 is connected to the terminal 101 via a network, and can be used to provide services for the terminal or a client installed on the terminal (such as chemical risk monitoring services, risk identification services, risk notification services, and risk management services, etc.). A database 105 can be set on the server or independently of the server to provide data storage services for the server 103. The above-mentioned network includes but is not limited to: a wide area network, a metropolitan area network or a local area network, and the terminal 101 includes but is not limited to a PC, a mobile phone, a tablet computer, etc.

[0032] A chemical risk management method in the embodiment of the present application can be executed by the server 103, or can be executed by the server 103 and the terminal 101 together, such as Figure 2 As shown, the method may include the following steps:

[0033] Step S202, creating a corresponding risk monitoring task for each hazardous chemical control object;

[0034] Step S204, when it is determined through the risk monitoring task that a risk event occurs in the hazardous chemical control object, determining a risk level of a risk item associated with the hazardous chemical control object based on the risk event;

[0035] Step S206: executing control measures of the same level according to the risk level of each risk item.

[0036] Through the above steps S202 to S206, the present application creates different risk monitoring tasks for different hazardous chemicals, thereby performing targeted risk monitoring on different hazardous chemicals, and designs a risk classification management process, that is, in-depth, comprehensive and targeted risk identification of different hazardous chemicals, and also improves the efficiency and accuracy of hazardous chemical risk management, ensures the safety of the workplace and the environment, and solves the technical problems of insufficient targeting of hazardous chemical risk management and incomplete risk identification.

[0037] In step S202, the hazardous chemical control object refers to hazardous chemicals, and the risk control method for chemicals provided in this application can be applied to the risk control of hazardous chemicals by chemical companies. In the embodiment of the present application, different hazardous chemicals have great differences in their properties, so different hazardous chemicals have great differences in storage environment, contact personnel, use operations and management processes, so it is not possible to adopt a unified control strategy to monitor and control the risks of hazardous chemicals. Therefore, different hazardous chemicals need to be risk-controlled in a targeted manner, with the aim of being able to conduct in-depth and comprehensive risk monitoring and processing for each hazardous chemical. Therefore, this application creates different risk analysis units for different hazardous chemicals, and each risk analysis unit independently performs risk monitoring tasks formulated for specific hazardous chemicals.

[0038] As an optional embodiment, the step of creating a corresponding risk monitoring task for each hazardous chemical control object includes:

[0039] Step 1: Add at least one hazardous chemical control object.

[0040] In the present application embodiment, Figure 3 As shown, when adding a hazardous chemical control object, you need to fill in the name, type, description and other information. When there are associated equipment for the hazardous chemical control object, you also need to add associated equipment for the hazardous chemical control object. The purpose is to monitor the risks of the hazardous chemical control object while monitoring its associated equipment, or to monitor the changes to the hazardous chemical control object while monitoring the associated equipment, that is, any risk event can be promptly handled by the other party.

[0041] Step 2: Create a corresponding number of threads according to the number of hazardous chemical control objects.

[0042] Step 3: Allocate the hazardous chemical control object to the corresponding thread, and create the risk monitoring task on the corresponding thread according to the risk source of the hazardous chemical control object.

[0043] In the embodiment of the present application, creating a corresponding number of threads according to the number of hazardous chemical control objects is a concurrent programming method, which can process the operations of multiple hazardous chemical control objects at the same time, such as performing risk monitoring on different hazardous chemical control objects at the same time. Specifically, a process_object function can be defined to process the operations of each hazardous chemical control object. Then, a list of hazardous chemical control objects control_objects is created, the list is traversed and a thread is created for each hazardous chemical control object. When creating a thread, the function to be executed is specified as process_object, and the current hazardous chemical control object is passed to the function as a parameter. Then, the thread is added to the thread list threads and the thread is started. Finally, the join method is used to wait for all threads to complete execution. It should be noted that concurrent programming needs to consider thread safety and synchronization issues. In practical applications, mechanisms such as locks and semaphores can be used to ensure safe and orderly access to shared resources. In addition, it is also possible to consider using technologies such as thread pools to manage and schedule threads to improve performance and resource utilization, thereby improving the efficiency and accuracy of risk monitoring of multiple hazardous chemical control objects.

[0044] As an optional embodiment, the creating the risk monitoring task on the corresponding thread according to the risk source of the hazardous chemical control object includes:

[0045] Step 1: determine at least one of the storage area of ​​the hazardous chemical controlled object, the contact person, the hazardous chemical controlled object itself, and the environment where the hazardous chemical controlled object is located as the risk source of the hazardous chemical controlled object.

[0046] In the embodiments of the present application, since different hazardous chemicals have great differences in storage environment, contact personnel, usage operations, and management processes, these differences create different risk sources corresponding to different hazardous chemicals. For example, different hazardous chemicals have different storage conditions, so when conducting risk monitoring on different hazardous chemicals, it is necessary to monitor different indicators, such as temperature, humidity, light, pressure, etc. For another example, different hazardous chemicals have different usage steps and methods, so when conducting risk monitoring on different hazardous chemicals, the actions to be monitored and identified are different. Therefore, determining the risk sources of different hazardous chemicals, and then creating corresponding risk monitoring tasks for hazardous chemicals based on the risk sources, can conduct risk analysis and formulate corresponding management and control strategies in a more targeted manner, which helps to focus on solving specific risk sources, operations or areas, and ensure the effectiveness of risk management. Figure 4As shown, for different hazardous chemical control objects and their types, at least one risk analysis unit can be created. Each risk analysis unit independently performs a risk monitoring task. Different risk analysis units have different types and correspond to different areas. When there are major hazard sources, they need to be selected at the same time, thereby increasing the priority of risk monitoring for major hazard sources.

[0047] Step 2: Create a corresponding number of sub-threads according to the number of risk sources.

[0048] Step 3, assign each risk source to a corresponding sub-thread, so as to use multiple sub-threads to respectively monitor the regional status of the storage area, the operation information of the contact person, the status of the hazardous chemical control object, and the environmental information of the environment where the hazardous chemical control object is located.

[0049] The following is a brief description of each risk source:

[0050] Storage areas: Storage areas for hazardous chemical controlled objects may present risks, such as improper storage conditions, unreasonable stacking methods, inappropriate marking, etc., which may lead to leakage, damage or theft of hazardous chemical controlled objects. To reduce these risks, appropriate storage and marking measures can be taken to ensure that the storage area meets safety standards.

[0051] Contact persons: Personnel who come into contact with hazardous chemical controlled objects may face safety risks, such as exposure to harmful substances, physical injuries, accidents caused by misoperation, etc. In order to reduce these risks, appropriate training and guidance can be provided to ensure that personnel understand the characteristics and safe operating procedures of hazardous chemical controlled objects, and provide necessary personal protective equipment.

[0052] Dangerous chemical control objects themselves: Dangerous chemical control objects themselves may have some potential risks, such as the corrosiveness, flammability, radioactivity and other characteristics of chemicals. In order to reduce these risks, appropriate measures can be taken, such as properly handling, storing and transporting dangerous chemical control objects to ensure that they will not cause harm to people or the environment during use.

[0053] The environment where hazardous chemicals are controlled: The environment where hazardous chemicals are controlled may also be a source of risk, such as the production line of a factory, the laboratory conditions of a laboratory, the structure of a building, etc. In order to reduce these risks, risk assessments can be conducted and corresponding measures can be taken, such as installing safety equipment, improving environmental conditions, and strengthening monitoring.

[0054] In step S204, risk events can be monitored and identified by sensors and cameras. Risk events include but are not limited to leakage of hazardous chemicals, changes in the environment where hazardous chemicals are located, personnel changes, and unsafe behaviors of people.

[0055] As an optional embodiment, the determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event includes:

[0056] Step 1: Conduct a consequence assessment on the risk event to determine the impact level of the risk event.

[0057] In the embodiments of the present application, the impact level of a risk event is used to characterize the impact of the risk event on surrounding objects, space, and even society. Different risk events have different degrees of impact. For example, the leakage of hazardous chemicals will cause serious safety hazards, which not only requires the blockade of surrounding areas, but also requires the organization of personnel evacuation. For example, improper operation by the user has caused certain safety hazards, but it will not cause more serious impacts on the surrounding areas and society. Therefore, when a risk event occurs, it is necessary to analyze the possible consequences of the risk event as soon as possible, that is, to determine the impact level of the risk event.

[0058] In the embodiment of the present application, the consequence assessment of the risk event includes:

[0059] When receiving a first text describing the risk behavior of the contact person, the first text is input into a preset large language model, so as to use the preset large language model to evaluate the consequences of the risk event by taking the risk behavior of the contact person as a risk factor, and obtain the impact level of the risk event; or

[0060] When receiving a second text describing the status of the hazardous chemical control object, the second text is input into a preset large language model, so as to use the preset large language model to evaluate the consequences of the risk event by taking the status of the hazardous chemical control object as a risk factor, and obtain the impact level of the risk event; or

[0061] When receiving a third text describing the environmental information of the environment in which the hazardous chemical control object is located, the third text is input into a preset large language model, so as to use the preset large language model to evaluate the consequences of the risk event by taking the environmental information of the environment in which the hazardous chemical control object is located as a risk factor, and obtain the impact level of the risk event; or

[0062] When a fourth text describing the management measures of the hazardous chemical control object is received, the fourth text is input into a preset large language model, so as to use the preset large language model to take the management measures of the hazardous chemical control object as risk factors to conduct consequence assessment on the risk event, and obtain the impact level of the risk event.

[0063] like Figure 5As shown in the figure, the hazard analysis and main consequences of different risk factors can be recorded in the form of text descriptions, with the text content as the prompt words, and the corresponding impact level can be given based on the large language model. In addition, the risk factors can also be evaluated by professionals, and the professionals can give the corresponding impact level, that is, Figure 6 The inherent risk level shown in .

[0064] Step 2: determine the risk items associated with the hazardous chemical control object, and based on the impact level of the risk event, use a direct determination strategy to determine the risk level of each risk item, or use a risk matrix strategy to determine the risk level of each risk item.

[0065] In an embodiment of the present application, the risk items associated with the hazardous chemical control object include but are not limited to space. If a risk event occurs in this space, other rooms in the same area are risk items; associated processes, such as the hazardous chemical processing process includes a first step, a second step and a third step, then when a risk event occurs in the first step, the second step and the third step are risk items.

[0066] In the present application embodiment, Figure 6 As shown, the risk level of each risk item can be determined by direct determination method (direct determination strategy) and risk matrix method (risk matrix strategy). Direct determination method is a simple and direct assessment method, which is usually used for smaller and simpler risk events, or for situations where the number of risk events is small. This method directly determines the risk level of the risk event based on its characteristics and experience. For example, the risk is divided into three levels: high, medium and low, and the risk event is divided into corresponding levels according to the possibility and impact. The risk matrix method is usually used for more complex and larger risk events, or for situations where the number of risk events is large. This method divides the risk event into different levels according to the possibility and impact, and then crosses the corresponding risk level according to the level. For example, the possibility and impact are divided into five levels respectively, and a 5x5 matrix is ​​obtained. According to the possibility and impact of the risk event, it is divided into corresponding levels respectively, and then the corresponding risk level is cross-derived. Risk levels include but are not limited to major risks, major risks, general risks and low risks.

[0067] As an optional embodiment, after determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event, the method also includes: displaying each risk item in a different color on a spatial heat map according to the risk level of each risk item.

[0068] In the present application embodiment, Figure 7As shown, each risk item can be displayed on the spatial heat map in different colors according to its risk level, so as to intuitively display the risk distribution of the entire area or system in the form of a visual chart, so that enterprise users can understand and analyze the risk distribution pattern more clearly and support decision-making and risk management.

[0069] Furthermore, after different risk levels are determined for each risk item based on the risk assessment results, appropriate measures can be formulated for each risk level to ensure that the formulated measures can reduce the risk level and meet relevant standards.

[0070] As an optional embodiment, the method further includes: determining an inspection priority based on the risk level of each risk item determined in historical tasks; determining an inspection strategy according to the inspection priority of each risk item; and generating inspection tasks regularly according to the inspection strategy.

[0071] In the embodiment of the present application, inspection tasks can be formulated based on historical experience. For example, if historical experience is used to determine which areas are high-risk areas, inspections of these areas can be strengthened. Specifically, inspection paths can be planned to inspect all areas in the shortest time while increasing the number of inspections of high-risk areas. After completing the formulation of inspection tasks, specific personnel can be arranged to conduct management and control inspections on the corresponding risk analysis objects and risk analysis units, timely discover and deal with potential problems and risks, reduce the probability of accidents, and improve the safety and reliability of facilities and systems.

[0072] In addition, according to the requirements of the Ministry of Emergency Management for reporting dual prevention data, control and investigation need to be carried out on the APP side. When the investigator opens the APP, he can view the control and investigation reminder in the to-do list and handle the corresponding investigation tasks. The specific steps for control and investigation to be carried out on the APP side are as follows: Design and develop the control and investigation APP: According to the requirements of the Ministry of Emergency Management for reporting dual prevention data, design and develop the control and investigation APP. The APP should have the following functions: investigation task reminder, task processing, data reporting, etc. Investigators open the APP: Before the task starts, the investigator opens the control and investigation APP and logs in and authenticates. The APP should provide a safe and reliable login and authentication mechanism to ensure the confidentiality and integrity of the data. View the control and investigation reminder in the to-do list: After the investigator logs in, he can view the control and investigation reminder in the to-do list. The reminder should include the name, time, location, content and other information of the task, so that the investigator can quickly understand the task requirements. Process the corresponding investigation task: According to the task reminder, the investigator enters the corresponding investigation task page and handles it. The APP should provide rich task processing functions, including task viewing, task editing, task submission, etc. Confirm the completion of the task and upload the data: After completing the task, the investigators should confirm the completion of the task and upload the relevant data to the server. The APP should provide a safe and reliable data upload mechanism to ensure the confidentiality and integrity of the data. The uploaded data should comply with the requirements of the Ministry of Emergency Management for double prevention data reporting, including data content, data format, data accuracy, etc. Review and report data: The uploaded data will be reviewed and reported to the Ministry of Emergency Management's Double Prevention Data Center. Data review should strictly follow the requirements of the Ministry of Emergency Management for double prevention data reporting to ensure the accuracy and integrity of the data.

[0073] The present application provides a risk management method for chemicals, including: creating a corresponding risk monitoring task for each hazardous chemical control object; in the case where a risk event is determined to have occurred in the hazardous chemical control object through the risk monitoring task, determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event; and executing control measures of the same level according to the risk level of each risk item. The present application creates different risk monitoring tasks for different hazardous chemicals, thereby performing targeted risk monitoring on different hazardous chemicals, and designs a risk classification management process, that is, in-depth, comprehensive and targeted risk identification of different hazardous chemicals, and also improves the efficiency and accuracy of hazardous chemical risk management, ensures the safety of the workplace and the environment, and solves the technical problems of insufficient targeted risk management and incomplete risk identification of hazardous chemicals.

[0074] According to another aspect of the embodiment of the present application, Figure 8 As shown, a chemical risk management and control platform is provided, including:

[0075] A creation module 801 is used to create a corresponding risk monitoring task for each hazardous chemical control object;

[0076] A determination module 803 is used to determine the risk level of the risk item associated with the hazardous chemical control object based on the risk event when it is determined through the risk monitoring task that the hazardous chemical control object has a risk event;

[0077] The execution module 805 is used to execute control measures of the same level according to the risk level of each risk item.

[0078] It should be noted that the creation module 801 in this embodiment can be used to execute step S202 in the embodiment of the present application, the determination module 803 in this embodiment can be used to execute step S204 in the embodiment of the present application, and the execution module 805 in this embodiment can be used to execute step S206 in the embodiment of the present application.

[0079] It should be noted that the examples and application scenarios implemented by the above modules and corresponding steps are the same, but are not limited to the contents disclosed in the above embodiments. It should be noted that the above modules, as part of the platform, can be run on Figure 1 In the hardware environment shown, it can be implemented by software or by hardware.

[0080] Optionally, the creation module is specifically used to: add at least one of the hazardous chemical control objects; create a corresponding number of threads according to the number of the hazardous chemical control objects; assign the hazardous chemical control objects to corresponding threads, and create the risk monitoring task on the corresponding thread according to the risk source of the hazardous chemical control object.

[0081] Optionally, the creation module is also used to: determine at least one of the storage area of ​​the hazardous chemical control object, the contact person, the hazardous chemical control object itself, and the environment where the hazardous chemical control object is located as the risk source of the hazardous chemical control object; create a corresponding number of sub-threads according to the number of risk sources; assign each risk source to a corresponding sub-thread, so as to use multiple sub-threads to respectively monitor the area status of the storage area, the operation information of the contact person, the status of the hazardous chemical control object, and the environmental information of the environment where the hazardous chemical control object is located.

[0082] Optionally, the determination module is specifically used to: conduct a consequence assessment on the risk event to determine the impact level of the risk event; determine the risk items associated with the hazardous chemical control object, and based on the impact level of the risk event, use a direct judgment strategy to determine the risk level of each risk item, or use a risk matrix strategy to determine the risk level of each risk item.

[0083] Optionally, the determination module is further used to: when receiving a first text describing the risk behavior of the contact person, input the first text into a preset large language model, so as to use the preset large language model to take the risk behavior of the contact person as a risk factor to perform a consequence assessment on the risk event, and obtain the impact level of the risk event; or, when receiving a second text describing the status of the hazardous chemical control object, input the second text into a preset large language model, so as to use the preset large language model to take the status of the hazardous chemical control object as a risk factor to perform a consequence assessment on the risk event, and obtain the impact level of the risk event; or, when receiving a third text describing the environmental information of the environment in which the hazardous chemical control object is located, input the third text into a preset large language model, so as to use the preset large language model to take the environmental information of the environment in which the hazardous chemical control object is located as a risk factor to perform a consequence assessment on the risk event, and obtain the impact level of the risk event; or, when receiving a fourth text describing the management measures of the hazardous chemical control object, input the fourth text into a preset large language model, so as to use the preset large language model to take the management measures of the hazardous chemical control object as risk factors to perform a consequence assessment on the risk event, and obtain the impact level of the risk event.

[0084] Optionally, the risk management and control platform further includes a display module, which is specifically used to: display each risk item on the spatial heat map in different colors according to the risk level of each risk item.

[0085] Optionally, the risk management and control platform also includes a task module, which is specifically used to: determine the inspection priority based on the risk level of each risk item determined in historical tasks; determine the inspection strategy according to the inspection priority of each risk item; and generate inspection tasks regularly according to the inspection strategy.

[0086] According to another aspect of the embodiments of the present application, the present application provides an electronic device, such as Fig. 9 As shown, it includes a memory 901, a processor 903, a communication interface 905 and a communication bus 907. The memory 901 stores a computer program that can be run on the processor 903. The memory 901 and the processor 903 communicate through the communication interface 905 and the communication bus 907. When the processor 903 executes the computer program, the steps of the above method are implemented.

[0087] The memory and processor in the above electronic device communicate via a communication bus and a communication interface. The communication bus may be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus, etc. The communication bus may be divided into an address bus, a data bus, a control bus, etc.

[0088] The memory may include a random access memory (RAM) or a non-volatile memory, such as at least one disk memory. Optionally, the memory may also be at least one storage device located away from the aforementioned processor.

[0089] The above-mentioned processor can be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), etc.; it can also be a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

[0090] According to another aspect of the embodiments of the present application, a computer program product or a computer program is provided, the computer program product or the computer program includes computer instructions, and the computer instructions are stored in a computer-readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device performs the steps of any of the above embodiments.

[0091] Optionally, in an embodiment of the present application, the computer-readable medium is configured to store program codes for the processor to perform the following steps:

[0092] Create corresponding risk monitoring tasks for each hazardous chemical control object;

[0093] In the case where it is determined through the risk monitoring task that a risk event occurs in the hazardous chemical control object, determining a risk level of a risk item associated with the hazardous chemical control object based on the risk event;

[0094] Implement control measures of the same level according to the risk level of each risk item.

[0095] Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments, and this embodiment will not be described in detail here.

[0096] When the embodiments of the present application are specifically implemented, reference may be made to the above-mentioned embodiments, which have corresponding technical effects.

[0097] It is understood that the embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or a combination thereof. For hardware implementation, the processing unit may be implemented in one or more application specific integrated circuits (ASIC), digital signal processors (DSP), digital signal processing devices (DSPD), programmable logic devices (PLD), field programmable gate arrays (FPGA), general purpose processors, controllers, microcontrollers, microprocessors, other electronic units for performing the functions described in the present application, or a combination thereof.

[0098] For software implementation, the technology described herein can be implemented by a unit that performs the functions described herein. The software code can be stored in a memory and executed by a processor. The memory can be implemented in the processor or outside the processor.

[0099] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0100] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0101] In the embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the modules is only a logical function division. There may be other division methods in actual implementation, such as multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

[0102] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0103] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0104] If the function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on such an understanding, the technical solution of the embodiment of the present application is essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, which is stored in a storage medium, including several instructions to make a computer device (which can be a personal computer, a server, or a network device, etc.) perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a ROM, a RAM, a magnetic disk or an optical disk. It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the term "include", "include" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such a process, method, article or device. Without more constraints, an element defined by the phrase "comprising a..." does not exclude the existence of other identical elements in the process, method, article or apparatus comprising the element.

[0105] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A method for risk management of chemicals, characterized in that: include: Create a corresponding risk monitoring task for each hazardous chemical control object, including: create at least one risk analysis unit for different hazardous chemical control objects and their types, each risk analysis unit independently performs a risk monitoring task, and different risk analysis units have different types and correspond to different areas; In the case where it is determined through the risk monitoring task that a risk event occurs in the hazardous chemical control object, determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event, including: using a risk matrix strategy to determine the risk level of each risk item; Implement control measures of the same level according to the risk level of each risk item; The creation of corresponding risk monitoring tasks for each hazardous chemical control object includes: Add at least one of the hazardous chemical control objects; Create a corresponding number of threads according to the number of hazardous chemical control objects; Allocating the hazardous chemical control object to a corresponding thread, and creating the risk monitoring task on the corresponding thread according to the risk source of the hazardous chemical control object; The step of creating the risk monitoring task on the corresponding thread according to the risk source of the hazardous chemical control object includes: Determine at least one of the storage area of ​​the hazardous chemical controlled object, the contact person, the hazardous chemical controlled object itself, and the environment where the hazardous chemical controlled object is located as the risk source of the hazardous chemical controlled object; Creating a corresponding number of sub-threads according to the number of risk sources; Each risk source is assigned to a corresponding sub-thread, so that multiple sub-threads can be used to respectively monitor the regional status of the storage area, the operation information of the contact person, the status of the hazardous chemical control object, and the environmental information of the environment where the hazardous chemical control object is located.

2. The method according to claim 1, characterized in that The step of determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event includes: Conduct consequence assessment on the risk event to determine the impact level of the risk event; Determine the risk items associated with the hazardous chemical control object, and based on the impact level of the risk event, use a direct determination strategy to determine the risk level of each risk item.

3. The method according to claim 2, characterized in that The consequence assessment of the risk event includes: When receiving a first text describing the risk behavior of the contact person, the first text is input into a preset large language model, so as to use the preset large language model to evaluate the consequences of the risk event by taking the risk behavior of the contact person as a risk factor, and obtain the impact level of the risk event; or When receiving a second text describing the status of the hazardous chemical control object, the second text is input into a preset large language model, so as to use the preset large language model to evaluate the consequences of the risk event by taking the status of the hazardous chemical control object as a risk factor, and obtain the impact level of the risk event; or When receiving a third text describing the environmental information of the environment in which the hazardous chemical control object is located, the third text is input into a preset large language model, so as to use the preset large language model to evaluate the consequences of the risk event by taking the environmental information of the environment in which the hazardous chemical control object is located as a risk factor, and obtain the impact level of the risk event; or When a fourth text describing the management measures of the hazardous chemical control object is received, the fourth text is input into a preset large language model, so as to use the preset large language model to take the management measures of the hazardous chemical control object as risk factors to conduct consequence assessment on the risk event, and obtain the impact level of the risk event.

4. The method according to claim 1, characterized in that: After determining the risk level of the risk item associated with the hazardous chemical control object based on the risk event, the method further includes: Each risk item is displayed on the spatial heat map in different colors according to its risk level.

5. The method according to any one of claims 1 to 4, characterized in that: The method further comprises: Determine inspection priorities based on the risk level of each risk item identified in historical missions; Determine the inspection strategy based on the inspection priority of each risk item; Generate patrol tasks regularly according to the patrol strategy.

6. A chemical risk management and control platform, characterized in that: include: A creation module is used to create a corresponding risk monitoring task for each hazardous chemical control object, including: creating at least one risk analysis unit for different hazardous chemical control objects and their types, each risk analysis unit independently performs a risk monitoring task, and different risk analysis units have different types and correspond to different areas; A determination module, configured to determine the risk level of the risk item associated with the hazardous chemical control object based on the risk event when it is determined through the risk monitoring task that the hazardous chemical control object has a risk event, including: using a risk matrix strategy to determine the risk level of each risk item; An execution module, used to execute control measures of the same level according to the risk level of each risk item; The creation module is specifically used for: Add at least one of the hazardous chemical control objects; Create a corresponding number of threads according to the number of hazardous chemical control objects; Allocating the hazardous chemical control object to a corresponding thread, and creating the risk monitoring task on the corresponding thread according to the risk source of the hazardous chemical control object; The creation module is also used to: Determine at least one of the storage area of ​​the hazardous chemical controlled object, the contact person, the hazardous chemical controlled object itself, and the environment where the hazardous chemical controlled object is located as the risk source of the hazardous chemical controlled object; Creating a corresponding number of sub-threads according to the number of risk sources; Each risk source is assigned to a corresponding sub-thread, so that multiple sub-threads can be used to respectively monitor the regional status of the storage area, the operation information of the contact person, the status of the hazardous chemical control object, and the environmental information of the environment where the hazardous chemical control object is located.

7. An electronic device, comprising a memory, a processor, a communication interface and a communication bus, wherein the memory stores a computer program that can be run on the processor, and the memory and the processor communicate through the communication bus and the communication interface, characterized in that: When the processor executes the computer program, the steps of the method according to any one of claims 1 to 5 are implemented.

8. A computer-readable medium having a non-volatile program code executable by a processor, characterized in that: The program code enables the processor to execute the method according to any one of claims 1 to 5.

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