Method and device for monitoring hazardous waste in coal chemical industry and non-volatile storage medium

Abstract

The invention discloses a coal chemical industry hazardous waste monitoring method and device and a nonvolatile storage medium. The method comprises the steps that attribute information and enterprise information corresponding to the coal chemical industry hazardous waste are obtained, and the attribute information at least comprises the type of the coal chemical industry hazardous waste; collecting data generated in the process of treating the coal chemical dangerous waste to form a dangerous waste treatment record; based on the attribute information, the enterprise information and the hazardous waste treatment record, determining the state of the hazardous waste full life cycle of the enterprise; and generating an analysis report according to the state of the hazardous waste whole life cycle, and sending the analysis report to the user terminal. The technical problems that the dangerous waste transfer process is difficult to track and the whole dangerous waste treatment process cannot be monitored in real time due to the lack of real-time supervision in the coal chemical industry dangerous waste treatment process in related technologies are solved.

Description

Technical Field

[0001] The present application relates to the field of hazardous waste management, and specifically, to a monitoring method, device and non-volatile storage medium for coal chemical hazardous waste. Background Art

[0002] Coal chemical hazardous waste refers to solid waste generated in the coal chemical production process that is corrosive, toxic, flammable, reactive or sensitive and harmful to the environment and human health. These wastes mainly include waste oil, waste catalyst, liquefied residue, coal tar and other specific types. Coal chemical hazardous waste management is an important aspect for enterprises to achieve continuous compliance management and is also a prerequisite for achieving green management. In order to achieve comprehensive compliance management, enterprises must use information technology to achieve real-time monitoring and early warning of the entire life cycle of hazardous waste. However, coal chemical hazardous waste of related technologies generally cannot be supervised in real time during treatment. The compliance management service of the enterprise hazardous waste management platform mainly relies on manual labor. Manual processing has high work pressure, high work intensity, poor compliance management service level, low compliance management service efficiency, poor compliance management service effect, low real-time performance, and the detection of hazardous waste treatment process data is under-recorded. The lack of real-time supervision during the coal chemical hazardous waste treatment process makes it difficult to track the hazardous waste transfer process and cannot monitor the technical problems of the entire hazardous waste treatment process in real time.

[0003] To address the above-mentioned problems, no effective solution has been proposed yet. Summary of the invention

[0004] The embodiments of the present application provide a method, device and non-volatile storage medium for monitoring hazardous waste in coal chemical industry, so as to at least solve the technical problems in related technologies of lack of real-time supervision of the hazardous waste treatment process in coal chemical industry, resulting in difficulty in tracking the hazardous waste transfer process and inability to monitor the entire hazardous waste treatment process in real time.

[0005] According to one aspect of an embodiment of the present application, a method for monitoring coal chemical hazardous waste is provided, including: obtaining attribute information and enterprise information corresponding to the coal chemical hazardous waste, wherein the attribute information at least includes the type of coal chemical hazardous waste; collecting data generated during the treatment of the coal chemical hazardous waste to form a hazardous waste treatment record; determining the status of the entire life cycle of the enterprise's hazardous waste based on the attribute information, enterprise information and hazardous waste treatment records; generating an analysis report based on the status of the entire life cycle of the hazardous waste, and sending the analysis report to a user terminal.

[0006] In some embodiments of the present application, the process of treating coal chemical hazardous waste includes at least weighing, warehousing, storage, outbound and transfer of the coal chemical hazardous waste, and the hazardous waste treatment records include at least weighing records, warehousing records, storage records, outbound records and transfer records generated by data generated during the weighing, warehousing, storage, outbound and transfer processes.

[0007] In some embodiments of the present application, during the process of treating coal chemical hazardous waste, environmental detection is performed on the treatment environment. When it is detected that the concentration of coal chemical hazardous waste in the treatment environment is greater than a preset threshold, an alarm message is generated and sent to the user terminal.

[0008] In some embodiments of the present application, coal chemical hazardous waste is weighed in the following manner: a weighing instruction is sent to an intelligent electronic weighing device, and a weighing record is generated based on the weight data returned by the intelligent electronic weighing device; the coal chemical hazardous waste is stored in the following manner: the enterprise warehouse is divided into hazardous waste zones with different hazard levels, and the level of each hazardous waste zone as well as the maximum storage capacity and the remaining capacity are stored in a database as hazardous waste warehouse information; when the coal chemical hazardous waste is stored, the coal chemical hazardous waste is stored in a target hazardous waste zone based on the hazardous waste warehouse information and the hazardous waste warehouse information is updated, wherein the target hazardous waste zone is a hazardous waste zone that meets the weight requirements recorded in the weighing record and matches the hazard level of the coal chemical hazardous waste.

[0009] In some embodiments of the present application, the method also includes: for coal chemical waste determined to be non-hazardous waste, classifying the treatment process of the non-hazardous coal chemical waste in the following manner, wherein the treatment process includes at least the following treatment stages: weighing treatment, warehousing treatment, storage treatment, outbound treatment and transfer treatment: determining the risk increment of each treatment stage corresponding to the non-hazardous coal chemical waste, wherein the risk increment is used to indicate the probability of the non-hazardous coal chemical waste being converted into coal chemical hazardous waste in the corresponding treatment stage; using the K-means clustering algorithm to cluster the risk increment of each treatment stage to obtain the process risk type, wherein the process risk type is used to classify the treatment process of the non-hazardous coal chemical waste.

[0010] In some embodiments of the present application, the method also includes: adjusting the monitoring frequency and monitoring parameters for monitoring each processing stage of non-hazardous coal chemical waste based on the life cycle management status of hazardous waste; determining the environmental condition thresholds for each processing stage of non-hazardous coal chemical waste based on the life cycle management status of hazardous waste; and adjusting the monitoring frequency and monitoring parameters of the processing stage when it is detected that the environmental conditions of any processing stage are greater than or equal to the environmental condition threshold corresponding to the processing stage.

[0011] In some embodiments of the present application, after classifying the treatment process of non-hazardous coal chemical waste, the method also includes: predicting the risk level of non-hazardous coal chemical waste based on the acquired original detection data of non-hazardous coal chemical waste, wherein the risk level is used to indicate the probability of non-hazardous coal chemical waste being converted into coal chemical hazardous waste, and the original detection data at least includes the composition, source, physical properties and chemical properties of the non-hazardous coal chemical waste; determining the process interval based on the risk level; re-evaluating the risk level of non-hazardous coal chemical waste using the Bayesian update method after the treatment of the non-hazardous coal chemical waste has passed the process interval; and adjusting the treatment process of non-hazardous coal chemical waste based on the re-evaluated risk level.

[0012] In some embodiments of the present application, the risk level of non-hazardous coal chemical waste is predicted based on the acquired original detection data of non-hazardous coal chemical waste, including: performing data cleaning on the original detection data to obtain detection data; using a prediction model to analyze the detection data to obtain a risk score of the non-hazardous coal chemical waste, and determining the risk level of the non-hazardous coal chemical waste based on the risk score, wherein the prediction model is obtained by training an initial prediction model using the original detection data in historical records.

[0013] According to another aspect of an embodiment of the present application, a monitoring device for coal chemical hazardous waste is also provided, including: an acquisition module, used to obtain attribute information and enterprise information corresponding to the coal chemical hazardous waste, wherein the attribute information at least includes the type of coal chemical hazardous waste; a collection module, used to collect data generated during the treatment of coal chemical hazardous waste to form a hazardous waste treatment record; a determination module, used to determine the status of the entire life cycle of the enterprise's hazardous waste based on the attribute information, enterprise information and hazardous waste treatment records; a generation module, used to generate an analysis report based on the status of the entire life cycle of the hazardous waste, and send the analysis report to a user terminal.

[0014] According to another aspect of an embodiment of the present application, a non-volatile storage medium is further provided, in which a program is stored, wherein when the program is running, the device where the non-volatile storage medium is located is controlled to execute the above-mentioned coal chemical hazardous waste monitoring method.

[0015] According to another aspect of an embodiment of the present application, an electronic device is also provided, including: a memory and a processor, the processor being used to run a program stored in the memory, wherein the above-mentioned coal chemical hazardous waste monitoring method is executed when the program is running.

[0016] According to another aspect of an embodiment of the present application, a computer program product is also provided, including computer instructions, which implement the above-mentioned coal chemical hazardous waste monitoring method when executed by a processor.

[0017] In an embodiment of the present application, the property information and enterprise information corresponding to the coal chemical hazardous waste are obtained, wherein the property information includes at least the type of coal chemical hazardous waste; data generated in the process of treating the coal chemical hazardous waste are collected to form a hazardous waste treatment record; based on the property information, enterprise information and hazardous waste treatment record, the status of the entire life cycle of the enterprise's hazardous waste is determined; an analysis report is generated according to the status of the entire life cycle of the hazardous waste, and the analysis report is sent to the user terminal. By obtaining the property information and enterprise information corresponding to the coal chemical hazardous waste, and collecting all data generated in the treatment process, the hazardous waste treatment record is obtained, thereby determining the status of the entire life cycle of the hazardous waste corresponding to the enterprise, and generating an analysis report, the purpose of real-time supervision, tracking and analysis of the coal chemical hazardous waste is achieved, thereby solving the technical problem that the coal chemical hazardous waste treatment process lacks real-time supervision in the related technology, resulting in difficulty in tracking the hazardous waste transfer process and inability to monitor the entire hazardous waste treatment process in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 It is a hardware structure block diagram of a computer terminal for implementing a method for monitoring hazardous waste in coal chemical industry provided in an embodiment of the present application;

[0020] Figure 2 It is a flow chart of a coal chemical hazardous waste monitoring method provided according to an embodiment of the present application;

[0021] Figure 3 It is a structural schematic diagram of a coal chemical hazardous waste full-process intelligent management system provided according to an embodiment of the present application;

[0022] Figure 4 is a flow chart of another coal chemical hazardous waste monitoring method provided according to an embodiment of the present application;

[0023] Figure 5 It is a structural schematic diagram of a coal chemical hazardous waste monitoring device provided according to an embodiment of the present application. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the present application, the technical solutions 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 only 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 creative work should fall within the scope of protection of this application.

[0025] The information collected in the embodiments of the present application is information and data authorized by the user or fully authorized by all parties, and the collection, storage, use, processing, transmission, provision, disclosure and application of the relevant data comply with the relevant laws, regulations and standards of the relevant regions, take necessary confidentiality measures, do not violate public order and good morals, and provide corresponding operation entrances for users to choose to authorize or reject automated decision-making results; if the user chooses to reject, the expert decision-making process will be entered.

[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0027] In the related art, however, the coal chemical hazardous waste of the related art is generally not able to be supervised in real time during treatment, and the compliance management service of the enterprise hazardous waste management platform mainly relies on manual work. Therefore, there is a lack of real-time supervision of the coal chemical hazardous waste treatment process in the related art, which makes it difficult to track the hazardous waste transfer process and it is impossible to monitor the entire hazardous waste treatment process in real time. In order to solve this problem, a relevant solution is provided in the embodiment of the present application, which is described in detail below.

[0028] According to an embodiment of the present application, an embodiment of a method for monitoring hazardous waste in coal chemical industry is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although the logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0029] The method embodiments provided in the embodiments of the present application can be executed in a computer terminal or a similar computing device. Figure 1 The hardware structure block diagram of a computer terminal for implementing a method for monitoring coal chemical hazardous waste is shown. Figure 1As shown, the computer terminal 10 may include one or more (102a, 102b, ..., 102n are used to illustrate) processors 102 (the processor 102 may include but is not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA), a memory 104 for storing data, and a transmission module 106 for communication functions. In addition, it may also include: a display, an input / output interface (I / O interface), a universal serial bus (USB) port (which may be included as one of the ports of the BUS bus), a network interface, a power supply and / or a camera. It can be understood by those skilled in the art that Figure 1 The structure shown is only for illustration and does not limit the structure of the above electronic device. Figure 1 More or fewer components as shown, or with Figure 1 Different configurations are shown.

[0030] It should be noted that the one or more processors 102 and / or other data processing circuits described above may generally be referred to herein as "data processing circuits". The data processing circuits may be embodied in whole or in part as software, hardware, firmware, or any other combination thereof. In addition, the data processing circuit may be a single independent processing module, or may be incorporated in whole or in part into any of the other components in the computer terminal 10. As described in the embodiments of the present application, the data processing circuit acts as a processor control (e.g., selection of a variable resistor terminal path connected to an interface).

[0031] The memory 104 can be used to store software programs and modules of application software, such as the program instructions / data storage device corresponding to the coal chemical hazardous waste monitoring method in the embodiment of the present application. The processor 102 executes various functional applications and data processing by running the software programs and modules stored in the memory 104, that is, realizing the above-mentioned coal chemical hazardous waste monitoring method. The memory 104 may include a high-speed random access memory, and may also include a non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include a memory remotely arranged relative to the processor 102, and these remote memories may be connected to the computer terminal 10 via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and a combination thereof.

[0032] The transmission device 106 is used to receive or send data via a network. The specific example of the above network may include a wireless network provided by a communication provider of the computer terminal 10. In one example, the transmission device 106 includes a network adapter (Network Interface Controller, NIC), which can be connected to other network devices through a base station so as to communicate with the Internet. In one example, the transmission device 106 can be a radio frequency (RF) module, which is used to communicate with the Internet wirelessly.

[0033] The display may be, for example, a touch screen liquid crystal display (LCD) that enables a user to interact with a user interface of the computer terminal 10 .

[0034] Under the above-mentioned operating environment, an embodiment of the present application provides an embodiment of a method for monitoring hazardous waste in coal chemical industry. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although the logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0035] like Figure 2 FIG. 1 is a flow chart of a method for monitoring hazardous waste in coal chemical industry according to an embodiment of the present application, including:

[0036] Step S202, obtaining attribute information and enterprise information corresponding to coal chemical hazardous waste, wherein the attribute information at least includes the type of coal chemical hazardous waste.

[0037] The following is a specific embodiment: The hazardous waste information module and the enterprise information module in the database of the coal chemical hazardous waste full life cycle management system, a subsystem of the coal chemical hazardous waste full process management system, obtain the attribute information and enterprise information corresponding to the coal chemical hazardous waste.

[0038] The attribute information shall at least include the type of hazardous waste (for example, waste oil, waste catalyst, liquefied residue, coal tar and other specific types, each type of hazardous waste is classified according to its composition, state and source), physical and chemical properties (for example, corrosiveness, toxicity, flammability, reactivity or sensitivity, as well as specific pH value, chemical composition analysis, calorific value and other data), source of generation (the specific production process or equipment that produces the hazardous waste, which helps to trace the cause of the generation of the hazardous waste and conduct source control), hazard level (the hazardous waste level assessed according to the physical and chemical properties of the hazardous waste and the hazardous waste standards, such as extremely high, high, medium, low, etc.), treatment status (the current treatment status of the hazardous waste, such as whether it has been put into storage, whether it is being stored, whether it has been transferred, whether it has been processed, etc.), storage conditions (the storage location of the hazardous waste, storage environment requirements (such as temperature, humidity), storage container type, etc.). Enterprise information shall at least include enterprise name, enterprise registration number or unified social credit code, enterprise address, enterprise contact person, enterprise production type (specify the type of coal chemical production activities the enterprise is engaged in, such as coal coking, coal-to-gas, coal-to-oil, etc.), and hazardous waste generation records (including historical records, frequency and amount of hazardous waste generation).

[0039] Step S204, collecting data generated during the process of treating hazardous waste from coal chemical industry to form a hazardous waste treatment record.

[0040] In the technical solution provided in step S204, the process of treating coal chemical hazardous waste at least includes weighing, warehousing, storage, outbound and transfer of the coal chemical hazardous waste, and the hazardous waste treatment records at least include weighing records, warehousing records, storage records, outbound records and transfer records generated by data generated during the weighing, warehousing, storage, outbound and transfer processes.

[0041] The coal chemical hazardous waste is weighed and processed in the following ways: a weighing instruction is sent to the intelligent electronic weighing device, and a weighing record is generated based on the weight data returned by the intelligent electronic weighing device; the coal chemical hazardous waste is stored and processed in the following ways: the enterprise warehouse is divided into hazardous waste partitions with different hazard levels, and the level of each hazardous waste partition as well as the maximum storage capacity and the remaining capacity are stored in the database as hazardous waste warehouse information; when the coal chemical hazardous waste is stored and processed, the coal chemical hazardous waste is stored in the target hazardous waste partition based on the hazardous waste warehouse information and the hazardous waste warehouse information is updated, wherein the target hazardous waste partition is a hazardous waste partition that meets the weight requirements recorded in the weighing record and matches the hazard level of the coal chemical hazardous waste.

[0042] The following is a specific implementation example: based on the intelligent weighing module, a weighing instruction is sent to the intelligent electronic weighing equipment, the intelligent electronic weighing equipment is scheduled to weigh the coal chemical hazardous waste, the weight data returned by the intelligent electronic weighing equipment is used to generate a weighing record and uploaded to the information database, and then merged into the hazardous waste information module, and compared with the generation amount in the hazardous waste generation record in the enterprise information stored in the enterprise information module. When the weighing record is different from the generation amount, a detection instruction is sent to the corresponding management personnel for detection. Based on the hazardous waste storage module, each enterprise warehouse is divided into hazardous waste partitions with different hazard levels, and the level of each hazardous waste partition, as well as the maximum storage capacity and remaining capacity, are stored in the database (i.e., information database) as hazardous waste warehouse information; first, the warehousing process is carried out, and the coal chemical hazardous waste is put into the warehouse (according to the type of hazardous waste and the hazard level in the weighing record, the matching hazardous waste partition is automatically found for warehousing), and when the coal chemical hazardous waste is stored, the coal chemical hazardous waste is stored in the target hazardous waste partition based on the hazardous waste warehouse information, and the hazardous waste warehouse information is updated after the warehousing process is completed, wherein the target hazardous waste partition is a hazardous waste partition that meets the weight requirements recorded in the weighing record and matches the hazard level of the coal chemical hazardous waste. During the storage process, the storage status of the target hazardous waste partition is continuously monitored, including environmental parameters such as temperature, humidity, and pressure, to ensure that the hazardous waste is stored under safe conditions and generate storage records, record the storage time of the hazardous waste in the target partition, environmental monitoring data, safety inspection results, etc., to ensure the traceability of the hazardous waste storage process. Hazardous waste can be further processed during storage and treatment. For example, for corrosive hazardous waste, the system may dispatch chemical reactors for neutralization treatment; for liquid hazardous waste, a curing agent addition device may be used for curing treatment for subsequent safe storage and transportation. When hazardous waste needs to be shipped out or transferred, a shipping instruction is generated, including the type of hazardous waste, weight, shipping location, etc. According to the shipping instruction, the hazardous waste warehouse information of the target hazardous waste partition is automatically updated, the remaining capacity is increased, and the hazardous waste shipping time, shipping quantity, target unit and other information are added to the shipping record. During the hazardous waste transfer process, a transfer record is created to record the transfer time, type of hazardous waste, weight, transfer route, receiving unit and other information, and the hazardous waste receiving unit is notified of the hazardous waste transfer information, and the hazardous waste warehouse information of the target hazardous waste partition is updated after the transfer.

[0043] It should be noted that in the process of treating coal chemical hazardous waste, environmental detection is carried out on the treatment environment. When it is detected that the concentration of coal chemical hazardous waste in the treatment environment is greater than a preset threshold, an alarm message is generated and sent to the user terminal.

[0044] The following are specific embodiments:

[0045] In the process of treating coal chemical hazardous waste, environmental detection of the treatment environment is carried out based on the monitoring and early warning module and the hidden danger investigation module: the monitoring and early warning module is used to obtain the image collected by the video monitoring module or the concentration of coal chemical hazardous waste monitored by the monitor, and when it is detected that the concentration of coal chemical hazardous waste in the treatment environment (indicating the concentration of toxic and harmful gases associated with coal chemical hazardous waste) is greater than the preset threshold, an alarm information is generated and sent to the user terminal, and a hidden danger database is established based on the hidden danger investigation module to store the alarm information.

[0046] Step S206, determining the status of the entire life cycle of the enterprise's hazardous waste based on the attribute information, enterprise information and hazardous waste treatment records.

[0047] Step S208, generating an analysis report based on the status of the entire life cycle of the hazardous waste, and sending the analysis report to the user terminal.

[0048] The following are specific embodiments:

[0049] Based on the data collection module, the attribute information, enterprise information and hazardous waste treatment records are associated in the database and integrated to obtain the status of the entire life cycle of the enterprise's hazardous waste. The status of the entire life cycle of hazardous waste records the entire process of coal chemical hazardous waste from generation to final disposal. The status of the entire life cycle of hazardous waste includes the attribute information collected by the hazardous waste information module when the hazardous waste is generated, such as type, composition, physical and chemical properties, etc., and the enterprise information collected by the enterprise information module, such as the company name, etc. The intelligent weighing module, hazardous waste storage module, hazardous waste transfer module, data analysis module, etc. generate real-time weighing records, warehousing records, storage records, outbound records and transfer records of hazardous waste. The year-on-year and month-on-month output analysis modules in the hazardous waste information management system and display platform analyze the output of hazardous waste year-on-year and month-on-month, generate analysis reports and send them to the user terminal; the hazardous waste monthly, quarterly and annual report modules generate relevant hazardous waste monthly, quarterly and annual reports based on the status of the entire life cycle of hazardous waste, and send them to the user terminal; the analysis report includes the entire process of hazardous waste from generation, collection, storage, transportation to final treatment, forming a detailed timeline and process record to evaluate the efficiency, compliance, and possible problems or hidden dangers of the company in handling hazardous waste. It is also possible to generate a ledger of data related to inbound and outbound processing based on the hazardous waste in-and-out ledger module and the processing data in different periods.

[0050] like Figure 3As shown, it is a structural schematic diagram of a coal chemical hazardous waste full process management system provided according to an embodiment of the present application. The coal chemical hazardous waste full process management system is the control and coordination center of the entire system, responsible for receiving and processing data from each module, and realizing the full process management and monitoring of coal chemical hazardous waste. Including coal chemical hazardous waste full life cycle management system: responsible for the data management of the entire life process of hazardous waste from generation, collection, storage, transportation to final treatment. It is connected to the information database (i.e. the above-mentioned database), including an enterprise information module (the enterprise information module is used to store the above-mentioned enterprise information) and a hazardous waste information module (used to store the attribute information corresponding to the above-mentioned coal chemical hazardous waste). Coal chemical hazardous waste full process dynamic management system: responsible for the dynamic management of hazardous waste in the actual operation process (i.e., the management of the above-mentioned process of treating coal chemical hazardous waste), including an intelligent weighing module (for weighing processing), a hazardous waste storage module (for warehousing processing, storage processing, and outbound processing), a hazardous waste transfer module (for transfer processing), a data analysis module (for data statistics and decision analysis) and a video monitoring module (for real-time video monitoring and image acquisition). Coal chemical industry hidden danger supervision system: responsible for the intelligent detection and early warning of hidden dangers in the hazardous waste management process, including monitoring and early warning module (environmental monitoring and early warning), hidden danger detection module (used to supervise each process of hazardous waste circulation and treatment, generate hidden danger database for hidden danger elimination), and personnel training and assessment module (used to establish a database of relevant standards, latest requirements and typical cases, and formulate training and assessment plans for relevant staff in combination with the current work status). The data collection module is used to determine the status of the entire life cycle of the enterprise's hazardous waste based on attribute information, enterprise information and hazardous waste treatment records, and upload it to the hazardous waste information management system. The hazardous waste information management system typesets the relevant data and displays it through the display platform. The year-on-year and month-on-month output analysis module is used to analyze the output of hazardous waste year-on-year and month-on-month, generate analysis reports and send them to the user terminal; the hazardous waste monthly, quarterly and annual report module is used to generate relevant hazardous waste monthly, quarterly and annual reports according to the status of the entire life cycle of hazardous waste, and send them to the user terminal; the hazardous waste in and out of storage ledger module is used to generate ledgers of data related to in-warehouse processing and out-of-warehouse processing; the report automatic generation and export module is used to export the hazardous waste monthly, quarterly and annual reports and the year-on-year and month-on-month analysis of hazardous waste output in the form of reports, and the hazardous waste receiving unit summary module is used to summarize the units that receive hazardous waste. The report automatic generation and export module also includes a hazardous waste management plan unit and a generation source declaration unit. The hazardous waste management plan unit is used to manage hazardous waste, and the generation source declaration unit is used to declare the formation and generation of hazardous waste.

[0051] For coal chemical waste determined to be non-hazardous waste, the treatment process of non-hazardous coal chemical waste is classified in the following manner, wherein the treatment process includes at least the following treatment stages: weighing treatment, warehousing treatment, storage treatment, outbound treatment and transfer treatment: determining the risk increment of each treatment stage corresponding to the non-hazardous coal chemical waste, wherein the risk increment is used to indicate the probability of the non-hazardous coal chemical waste being converted into coal chemical hazardous waste in the corresponding treatment stage; using the K-means clustering algorithm to cluster the risk increment of each treatment stage to obtain the process risk type, wherein the process risk type is used to classify the treatment process of non-hazardous coal chemical waste.

[0052] In order to realize the monitoring of the whole process of non-hazardous coal chemical waste treatment, the monitoring frequency and monitoring parameters of each treatment stage of non-hazardous coal chemical waste are adjusted based on the life cycle management status of hazardous waste: the environmental condition thresholds of each treatment stage of non-hazardous coal chemical waste are determined based on the life cycle management status of hazardous waste; when it is detected that the environmental conditions of any treatment stage are greater than or equal to the environmental condition threshold corresponding to the treatment stage, the monitoring frequency and monitoring parameters of the treatment stage are adjusted.

[0053] After classifying the treatment process of non-hazardous coal chemical waste, predict the risk level of non-hazardous coal chemical waste based on the obtained original detection data of non-hazardous coal chemical waste, wherein the risk level is used to indicate the probability of non-hazardous coal chemical waste being converted into coal chemical hazardous waste, and the original detection data at least includes the composition, source, physical properties and chemical properties of the non-hazardous coal chemical waste; determine the process interval based on the risk level; use the Bayesian update method to re-evaluate the risk level of non-hazardous coal chemical waste after the process interval of the treatment of non-hazardous coal chemical waste; adjust the treatment process of non-hazardous coal chemical waste based on the re-evaluated risk level.

[0054] In the above steps, non-hazardous coal chemical waste refers to the waste that is not classified as coal chemical hazardous waste during the initial detection among coal chemical wastes. There are many ways to predict the risk level of non-hazardous coal chemical waste based on the original detection data of non-hazardous coal chemical waste, for example: data cleaning of the original detection data to obtain detection data; using a prediction model to analyze the detection data to obtain a risk score of non-hazardous coal chemical waste, and determining the risk level of non-hazardous coal chemical waste based on the risk score, wherein the prediction model is obtained by training an initial prediction model (for example, a logistic regression model) with the original detection data in the historical records.

[0055] The following are specific embodiments:

[0056] Through historical data, collect the probability data of non-hazardous coal chemical waste being converted into hazardous waste in each stage of weighing, warehousing, storage, outbound and transshipment. These probabilities can be calculated based on the physical and chemical properties of the waste, storage conditions, and accident frequency during operation. Select the features most relevant to the conversion risk from the collected historical data. Preprocess the data, such as data cleaning, missing value processing, outlier detection, etc., to ensure data quality. At the same time, perform feature engineering to convert non-numerical features into numerical features, such as through encoding or bucketing. Use machine learning algorithms (such as logistic regression, random forest, support vector machine, etc.), take historical conversion cases as positive examples (cases of non-hazardous coal chemical waste being converted into coal chemical hazardous waste), and unconverted cases as negative examples, and train the model to predict the probability of non-hazardous waste being converted into hazardous waste at each processing stage. The goal of model training is to maximize the ability to distinguish between positive and negative examples in order to accurately predict the conversion risk. For a new batch of non-hazardous coal chemical waste, use the trained model to predict the conversion probability based on the attribute information of the waste and the conditions of the current processing stage. This probability is the incremental risk of the waste at a specific processing stage.

[0057] The K-means clustering algorithm (K-means Clustering is an unsupervised learning method, mainly used for cluster analysis of data, that is, similar data objects are classified into the same group (or cluster), and different data objects are classified into different groups.) is applied to perform cluster analysis on the standardized risk increment data, set the number of clusters (K value), and divide the data into different clusters through iterative calculation. Each cluster represents a specific process risk type. Based on the clustering results, the probability of converting non-hazardous coal chemical waste into coal chemical hazardous waste corresponding to the processing stage under different process risk types is defined, and the high-risk type of the process, the medium-risk type of the process, and the low-risk type of the process are obtained. Through clustering, the processing stages with similar risk characteristics can be classified into one category, providing a classification basis for subsequent risk assessment.

[0058] After classifying the treatment process of the non-hazardous coal chemical waste, the risk level of the non-hazardous coal chemical waste is predicted based on the original detection data of the non-hazardous coal chemical waste obtained using a trained prediction model. The risk level is used to indicate the probability of the non-hazardous coal chemical waste being converted into the coal chemical hazardous waste, that is, the probability of the non-hazardous coal chemical waste being converted into coal chemical hazardous waste in the initial state. For example, the risk level is divided into three categories: high, medium, and low, and the above-mentioned risk increment is the predicted probability of the non-hazardous coal chemical waste being converted into coal chemical hazardous waste during each treatment process. Each type of process risk type represents the average risk level of conversion into hazardous waste at a specific treatment stage. In the waste treatment process, the process interval is determined based on the risk level, that is, the time interval after each treatment stage requires the risk level of the non-hazardous coal chemical waste to be re-evaluated. Specifically: first, sort the non-hazardous coal chemical waste products from high to low according to the risk level, and then further sort the processing stages under each risk level according to the high-risk type of the process, the medium-risk type of the process, and the low-risk type of the process, to obtain the priority ranking of the processing stages of non-hazardous coal chemical waste products, and set the process intervals in order from high to low according to the priority ranking of the processing stages, and the process intervals gradually decrease. After each process interval, the risk level of the non-hazardous coal chemical waste products is re-evaluated using the Bayesian update method: collect and integrate the new data generated by the waste in the processing process corresponding to the process interval, including environmental conditions, operating procedures, chemical use and other information, and use the Bayesian update method to use the new data as a likelihood function, combined with the risk level of the last assessment, to calculate the updated risk level. Adjust the processing process of non-hazardous coal chemical waste products based on the re-evaluated risk level, for example, adjust the process interval of the processing stage under the processing process based on the re-evaluated risk level, or adjust the processing flow and processing time of the processing stage.

[0059] The monitoring frequency and monitoring parameters for each treatment stage of the non-hazardous coal chemical waste can be further adjusted based on the life cycle management status of hazardous waste: the environmental conditions, operating procedures, accident records and other data recorded in the life cycle management status of hazardous waste when treating coal chemical hazardous waste, as well as the examples of conversion from non-hazardous coal chemical waste to coal chemical hazardous waste recorded in historical data, are obtained; based on the above data, the conversion risk threshold of non-hazardous coal chemical waste to coal chemical hazardous waste at each treatment stage is determined (the conversion risk threshold is a key indicator value used to determine whether the properties of non-hazardous coal chemical waste may change and then be converted into coal chemical hazardous waste during the treatment of non-hazardous coal chemical waste. It is a critical value of environmental conditions, chemical properties or physical states set on the basis of comprehensive analysis of historical data, waste characteristics, treatment environment and operation process. Once the relevant parameters are monitored to reach or exceed these thresholds, it indicates that the risk of waste conversion into hazardous waste has increased significantly); at each treatment stage of non-hazardous waste, environmental condition data such as temperature, humidity, gas concentration, etc. are collected in real time through sensors or monitoring equipment. Compare the real-time monitored environmental condition data with the preset conversion risk threshold. When the conversion risk threshold is exceeded, adjust the monitoring frequency and monitoring parameters (e.g., temperature, humidity, etc.) of the corresponding processing stage. While adjusting the monitoring parameters, implement corresponding safety measures according to the specific situation, such as starting the cooling system when the temperature is too high, ventilating when the gas concentration is abnormal, and checking the sealing when the pressure is abnormal, so as to reduce the risk of hazardous waste conversion.

[0060] The present application also provides a flow chart of another method for monitoring hazardous waste in coal chemical industry, such as Figure 4As shown, it includes: S1 records the basic information of hazardous waste (i.e. the above-mentioned attribute information) and the corresponding enterprise information, and the information is recorded in the database. S2 weighs the hazardous waste when it enters the warehouse, and can store and transfer the hazardous waste in and out of the warehouse, and records the relevant circulation data (i.e. the above-mentioned weighing processing, warehousing processing, storage processing, outbound processing and transportation processing, and the generated weighing records, warehousing records, storage records, outbound records and transportation records). S3 analyzes the circulation data to evaluate the disposal of the enterprise's hazardous waste (i.e. the above-mentioned determination of the state of the entire life cycle of the hazardous waste of the enterprise based on the attribute information, enterprise information and the hazardous waste treatment record, and generates an analysis report based on the state of the entire life cycle of the hazardous waste). S4 monitors the circulation processing process, determines whether there is an abnormality in the specific corresponding process, warns the abnormality, and notifies the relevant person in charge through the user terminal (i.e. the above-mentioned environmental detection of the treatment environment during the treatment of coal chemical hazardous waste, and generates an alarm information when the concentration of coal chemical hazardous waste in the treatment environment is detected to be greater than the preset threshold, and sends the alarm information to the user terminal). S5 collects the data generated by S3 and displays it through the display platform. S6 compares the hazardous waste treatment within a certain period based on the displayed data, and compares it with the treatment data in different periods, and generates relevant ledgers, that is, the year-on-year and month-on-month analysis modules analyze the output of hazardous waste year-on-year and month-on-month, generate analysis reports and send them to the user terminal; the hazardous waste monthly, quarterly and annual report modules generate relevant hazardous waste monthly, quarterly and annual reports based on the status of the entire life cycle of hazardous waste, and send them to the user terminal; the analysis report includes the entire process of hazardous waste from generation, collection, storage, transportation to final treatment, forming a detailed timeline and process record to evaluate the efficiency, compliance, and possible problems or hidden dangers of the company in handling hazardous waste. It is also possible to generate a ledger of data related to inbound and outbound processing based on the hazardous waste inbound and outbound ledger module and the processing data in different periods.

[0061] The present application embodiment provides a schematic diagram of a monitoring device for coal chemical hazardous waste, such as Figure 5 As shown, including:

[0062] The acquisition module 502 is used to obtain the attribute information and enterprise information corresponding to the coal chemical hazardous waste, wherein the attribute information at least includes the type of the coal chemical hazardous waste.

[0063] The collection module 504 is used to collect data generated during the treatment of coal chemical hazardous waste and form a hazardous waste treatment record.

[0064] The collection module 504 is also used to perform environmental detection on the treatment environment during the treatment of coal chemical hazardous waste. When it is detected that the concentration of coal chemical hazardous waste in the treatment environment is greater than a preset threshold, an alarm message is generated and sent to the user terminal.

[0065] The acquisition module 504 is also used to send weighing instructions to the intelligent electronic weighing device, and generate weighing records based on the weight data returned by the intelligent electronic weighing device; store and process the coal chemical hazardous waste in the following manner: divide the enterprise warehouse into hazardous waste partitions with different hazard levels, and store the level of each hazardous waste partition as hazardous waste warehouse information in the database as well as the maximum storage capacity and remaining capacity; when storing and processing the coal chemical hazardous waste, store the coal chemical hazardous waste in the target hazardous waste partition based on the hazardous waste warehouse information and update the hazardous waste warehouse information, wherein the target hazardous waste partition is a hazardous waste partition that meets the weight requirements recorded in the weighing record and matches the hazard level of the coal chemical hazardous waste.

[0066] The determination module 506 is used to determine the status of the entire life cycle of the enterprise's hazardous waste based on the attribute information, enterprise information and hazardous waste treatment records.

[0067] The generation module 608 is used to generate an analysis report based on the status of the entire life cycle of the hazardous waste and send the analysis report to the user terminal.

[0068] It should be noted that Figure 5 The coal chemical hazardous waste monitoring device shown is used to perform Figure 2 The monitoring method of coal chemical hazardous waste is shown, so Figure 2 The relevant explanations and instructions in the monitoring method for coal chemical hazardous waste are also applicable to the monitoring device for coal chemical hazardous waste, and will not be repeated here.

[0069] It should be noted that the various modules in the above-mentioned coal chemical hazardous waste monitoring device can be program modules (for example, a set of program instructions to implement a certain specific function) or hardware modules. For the latter, it can be expressed in the following forms, but is not limited to this: the expression form of each of the above-mentioned modules is a processor, or the functions of each of the above-mentioned modules are implemented by a processor.

[0070] The embodiment of the present application also provides a non-volatile storage medium, which includes a stored program, wherein when the program is running, the device where the non-volatile storage medium is located is controlled to execute the above coal chemical hazardous waste monitoring method. For example, the attribute information and enterprise information corresponding to the coal chemical hazardous waste are obtained, wherein the attribute information at least includes the type of coal chemical hazardous waste; the data generated during the treatment of coal chemical hazardous waste is collected to form a hazardous waste treatment record; the status of the entire life cycle of the enterprise's hazardous waste is determined based on the attribute information, enterprise information and hazardous waste treatment records; an analysis report is generated based on the status of the entire life cycle of the hazardous waste, and the analysis report is sent to the user terminal.

[0071] The embodiment of the present application also provides an electronic device, the electronic device includes a processor, the processor is used to run a program, wherein the above coal chemical hazardous waste monitoring method is executed when the program is running. For example, the attribute information and enterprise information corresponding to the coal chemical hazardous waste are obtained, wherein the attribute information at least includes the type of coal chemical hazardous waste; the data generated during the treatment of coal chemical hazardous waste is collected to form a hazardous waste treatment record; based on the attribute information, enterprise information and hazardous waste treatment record, the status of the entire life cycle of the enterprise's hazardous waste is determined; based on the status of the entire life cycle of the hazardous waste, an analysis report is generated, and the analysis report is sent to the user terminal.

[0072] According to another aspect of the embodiment of the present application, a computer program product is also provided, including a computer program, which implements the above coal chemical hazardous waste monitoring method when executed by a processor. For example, the attribute information and enterprise information corresponding to the coal chemical hazardous waste are obtained, wherein the attribute information at least includes the type of coal chemical hazardous waste; the data generated during the treatment of coal chemical hazardous waste is collected to form a hazardous waste treatment record; the status of the entire life cycle of the enterprise's hazardous waste is determined based on the attribute information, enterprise information and hazardous waste treatment records; an analysis report is generated based on the status of the entire life cycle of the hazardous waste, and the analysis report is sent to the user terminal.

[0073] In the above embodiments of the present application, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0074] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only schematic. For example, the division of the units can be a logical function division. There may be other division methods in actual implementation. For example, multiple units 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 through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0075] 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 units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0076] 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. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0077] If the integrated unit 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 this understanding, the technical solution of the present application, or the part that contributes to the relevant technology or all or part of the technical solution, can be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for a computer device (which can be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, disk or optical disk, etc. Various media that can store program codes.

[0078] The above is only a preferred implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A method for monitoring hazardous waste in coal chemical industry, characterized in that: include: Obtaining attribute information and enterprise information corresponding to coal chemical hazardous waste, wherein the attribute information at least includes the type of coal chemical hazardous waste; Collect data generated during the treatment of hazardous waste from coal chemical industry to form records of hazardous waste treatment; Determine the status of the hazardous waste of the enterprise throughout its life cycle based on the attribute information, the enterprise information and the hazardous waste treatment record; An analysis report is generated based on the status of the entire life cycle of the hazardous waste, and the analysis report is sent to a user terminal.

2. The method according to claim 1, characterized in that The process of treating the coal chemical hazardous waste at least includes weighing, warehousing, storage, outbound and transfer of the coal chemical hazardous waste, and the hazardous waste treatment record at least includes weighing records, warehousing records, storage records, outbound records and transfer records generated by data generated during the weighing, warehousing, storage, outbound and transfer processes.

3. The method according to claim 1, characterized in that During the process of treating the coal chemical hazardous waste, an environmental detection is performed on the treatment environment. When it is detected that the concentration of the coal chemical hazardous waste in the treatment environment is greater than a preset threshold, an alarm message is generated and sent to the user terminal.

4. The method according to claim 2, characterized in that: The coal chemical hazardous waste is weighed by: sending a weighing instruction to an intelligent electronic weighing device, and generating a weighing record based on the weight data returned by the intelligent electronic weighing device; The coal chemical hazardous waste is stored and processed in the following manner: the enterprise warehouse is divided into hazardous waste zones with different hazard levels, and the level of each hazardous waste zone as well as the maximum storage capacity and the remaining capacity are stored in a database as hazardous waste warehouse information; when the coal chemical hazardous waste is stored and processed, the coal chemical hazardous waste is stored in a target hazardous waste zone based on the hazardous waste warehouse information and the hazardous waste warehouse information is updated, wherein the target hazardous waste zone is a hazardous waste zone that meets the weight requirements recorded in the weighing record and matches the hazard level of the coal chemical hazardous waste.

5. The method according to claim 1, characterized in that The method further includes: for coal chemical waste determined as non-hazardous waste, classifying the treatment process of the non-hazardous coal chemical waste in the following manner, wherein the treatment process at least includes the following treatment stages: weighing treatment, warehousing treatment, storage treatment, outbound treatment and transportation treatment: Determine the risk increment of each of the processing stages corresponding to the non-hazardous coal chemical waste, wherein the risk increment is used to indicate the probability of the non-hazardous coal chemical waste being converted into coal chemical hazardous waste at the corresponding processing stage; The risk increments of the various processing stages are clustered using a K-means clustering algorithm to obtain a process risk type, wherein the process risk type is used to classify the processing process of the non-hazardous coal chemical waste.

6. The method according to claim 5, characterized in that The method further includes: adjusting the monitoring frequency and monitoring parameters for monitoring the various processing stages of the non-hazardous coal chemical waste based on the life cycle management status of the hazardous waste: Determining the environmental condition thresholds of each treatment stage of non-hazardous coal chemical waste based on the life cycle management status of the hazardous waste; When it is detected that the environmental condition of any one of the processing stages is greater than or equal to the environmental condition threshold corresponding to the processing stage, the monitoring frequency and monitoring parameters of the processing stage are adjusted.

7. The method according to claim 5, characterized in that After classifying the treatment process of the non-hazardous coal chemical waste, the method further comprises: Predicting the risk level of the non-hazardous coal chemical waste based on the acquired original detection data of the non-hazardous coal chemical waste, wherein the risk level is used to indicate the probability of the non-hazardous coal chemical waste being converted into the coal chemical hazardous waste, and the original detection data at least includes the composition, source, physical properties and chemical properties of the non-hazardous coal chemical waste; Determining process intervals based on the risk level; Re-evaluating the risk level of the non-hazardous coal chemical waste using a Bayesian update method after the non-hazardous coal chemical waste is processed through the process interval; Adjust the treatment process of the non-hazardous coal chemical waste based on the reassessed risk level.

8. The method according to claim 7, characterized in that Predicting the risk level of the non-hazardous coal chemical waste based on the original detection data of the non-hazardous coal chemical waste, including: Performing data cleaning on the original detection data to obtain detection data; The detection data is analyzed by using a prediction model to obtain a risk score of the non-hazardous coal chemical waste, and the risk level of the non-hazardous coal chemical waste is determined based on the risk score, wherein the prediction model is obtained by training an initial prediction model through the original detection data in the historical records.

9. A monitoring device for coal chemical hazardous waste, characterized in that: include: An acquisition module, used to acquire attribute information and enterprise information corresponding to coal chemical hazardous waste, wherein the attribute information at least includes the type of coal chemical hazardous waste; The collection module is used to collect data generated during the treatment of coal chemical hazardous waste and form a record of hazardous waste treatment; A determination module, used to determine the status of the entire life cycle of the hazardous waste of the enterprise based on the attribute information, the enterprise information and the hazardous waste treatment record; The generation module is used to generate an analysis report based on the status of the entire life cycle of the hazardous waste and send the analysis report to the user terminal.

10. A non-volatile storage medium, characterized in that: The non-volatile storage medium stores a program, wherein when the program is running, the device where the non-volatile storage medium is located is controlled to execute the coal chemical hazardous waste monitoring method described in any one of claims 1 to 8.

11. An electronic device, characterized in that: include: A memory and a processor, wherein the processor is used to run a program stored in the memory, wherein when the program is run, the method for monitoring coal chemical hazardous waste described in any one of claims 1 to 8 is executed.

12. A computer program product comprising computer instructions, characterized in that: When the computer instructions are executed by the processor, the method for monitoring coal chemical hazardous waste described in any one of claims 1 to 8 is implemented.

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