Industrial interaction system based on chemical industry

Abstract

The invention provides an industrial interaction system based on the chemical industry, and the system is characterized in that an industrial terminal in the industrial interaction system is used for transmitting the stored industrial data to an industrial internet gateway; the industrial internet gateway is used for performing data communication protocol conversion on each piece of industrial data to obtain initial data and sending each piece of initial data to the edge computing all-in-one machine; the edge computing all-in-one machine is used for converging each piece of initial data in real time to obtain each piece of candidate data, and sending each piece of candidate data to the chemical engineering cloud server; the chemical cloud server is used for performing data processing on the candidate data and sending the target data obtained after data processing to each user terminal; and the user terminal is used for displaying the target data to a user. By adopting the system, the manpower cost and the time cost consumed for acquiring and processing the chemical industrial data are reduced, and meanwhile, the effectiveness and the accuracy of the chemical industrial data are improved.

Description

Technical Field

[0001] The present invention relates to the field of computer technology, and more particularly, to an industrial interaction system based on the chemical industry. Background Art

[0002] Under the background of the development of the industrial economy, the current development of the coal chemical industry faces severe challenges. First, there is overcapacity. Currently, the contradiction of overcapacity in the whole industry, including inorganic chemicals, chemicals, plastic products, synthetic materials, and general-purpose chemical new materials, is very prominent. Second, the energy consumption is high. The coal chemical industry is a typical high-energy-consuming industry, with high energy consumption in production resources and production processes. In the case where the carrying capacity of resources and the environment has reached or is close to the upper limit, it is necessary to develop in the direction of green, low-carbon, and circular, and reduce the level of resource consumption. Third, the pressure of safety and environmental protection is high. The emissions of "three wastes" in the coal chemical industry have always been among the top in the industrial sector, and major safety and environmental protection accidents occur from time to time. With the improvement of environmental governance requirements, the constraints on the industry development environment are further strengthened. Fourth, the cost is rising. The rising raw materials, human resources, and production costs have led to a continuous weakening of the profitability of enterprises, seriously affecting the development of enterprises. At present, it is urgent to study various countermeasures to promote the high-quality and sustainable development of the coal chemical industry.

[0003] Equipment, products, and application systems in chemical enterprises continuously generate a large amount of data. There is an urgent need to collect and analyze industrial data, so as to convert various industrial data into valuable digital services for chemical enterprises, release the potential of industrial data, and improve the efficiency of industrial resource management. In the prior art, when collecting and analyzing the data generated by equipment, products, and application systems in chemical enterprises, it is usually the relevant management personnel of chemical enterprises who download the data from the database of chemical enterprises, and then perform data analysis and processing on the downloaded chemical data, and then send it to the users who need to collect these data after processing. However, it is found in the research that since the data generated by various equipment, products, and application systems in chemical enterprises is huge, if only relying on management personnel for data processing and analysis, it will consume a large amount of labor costs and time costs; at the same time, due to the limited energy and data processing ability of people, incorrect data results may be obtained when performing complex data processing on a large amount of data, thus reducing the effectiveness and accuracy of the chemical industrial data obtained by users. Summary of the Invention

[0004] In view of this, the purpose of the present invention is to provide an industrial interaction system based on the chemical industry, so as to reduce the labor costs and time costs required for obtaining and processing chemical industrial data, and at the same time improve the effectiveness and accuracy of chemical industrial data.

[0005] In a first aspect, an embodiment of the present application provides an industrial interaction system based on the chemical industry. The system is configured with a resource layer, an edge layer, a platform layer, and an application layer. Multiple industrial terminals are configured in the resource layer, an industrial Internet gateway and an edge computing all-in-one machine are configured in the edge layer, a chemical cloud server is configured in the platform layer, and multiple user terminals are configured in the application layer.

[0006] The industrial terminal is used to send the industrial data stored therein to the industrial Internet gateway.

[0007] The industrial Internet gateway is used to perform data communication protocol conversion on each piece of industrial data to obtain initial data, and send each piece of initial data to the edge computing all-in-one machine.

[0008] The edge computing all-in-one machine is used to perform real-time aggregation on each piece of initial data to obtain candidate data, and send the candidate data to the chemical cloud server.

[0009] The chemical cloud server is used to process the candidate data, and send the target data obtained after data processing to each user terminal. Among them, the data processing includes at least one of data storage, data analysis, data encryption, and data management.

[0010] The user terminal is used to display the target data to the user.

[0011] Optionally, the industrial data includes chemical data, business data, and basic data. The chemical data includes chemical material data, production plan data, quality management data, process management data, and equipment after-sales data. The business data includes procurement data, sales data, contract data, order data, and business after-sales data. The basic data includes user data, enterprise data, permission data, supplier data, product data, and customer data.

[0012] Optionally, the chemical cloud server includes a data storage module, and the data storage module is used to store the candidate data.

[0013] A source-attached data layer, a common data layer, and an extraction data layer are configured in the data storage module. When the data storage module is used to store the candidate data, it is specifically used for:

[0014] Store each piece of candidate data into the source-attached data layer.

[0015] Store each candidate data in the common data layer according to the subject domain it belongs to, where the subject domain includes production domain, material domain, process domain, control domain, material domain, quality domain, operation domain, human domain, industry domain, finance domain, risk domain, innovation domain, personnel domain, prevention domain, equipment, environmental protection domain, and emergency domain;

[0016] Store each candidate data in the extraction data layer according to the requirement domain to which the subject domain it belongs to belongs. Among them, the production domain, the material domain, the process domain, the control domain, the material domain, the quality domain, and the operation domain all belong to the production requirement domain, the human domain, the production domain, the industry domain, the finance domain, the risk domain, and the innovation domain all belong to the management requirement domain, and the personnel domain, the production domain, the prevention domain, the equipment, the environmental protection domain, and the emergency domain all belong to the safety requirement domain.

[0017] Optionally, the chemical cloud server includes a data analysis module;

[0018] The data analysis module is used to perform data analysis on each candidate data. Among them, the methods of data analysis include real-time analysis, offline analysis, in-memory analysis, and data distributed computing.

[0019] Optionally, the chemical cloud server includes a data encryption module; the data encryption module is used to encrypt each candidate data and / or decrypt each candidate data.

[0020] Optionally, the chemical cloud server includes a data management module; the data management module is used to monitor the metadata of each candidate data and / or back up each candidate data and / or isolate each candidate data.

[0021] Optionally, a business middle platform, a data middle platform, and a technology middle platform are configured in the chemical cloud server;

[0022] The business middle platform is used to obtain business data from the data middle platform through the API gateway;

[0023] The technology middle platform is used to obtain the business data from the data middle platform through the API gateway;

[0024] The data middle platform is used to store the system data generated by the business middle platform and the technology middle platform in different data categories and data attributes through data extraction.

[0025] Optionally, when the user terminal is used to display each target data to the user, it is specifically used for:

[0026] Push each target data to the browser, and / or application, and / or H5 page to display each target data to the user.

[0027] Optionally, the system supports network interconnection, data intercommunication, and identification resolution; the network interconnection includes wireless access of heterogeneous devices in the industrial field, wired access of heterogeneous devices in the industrial field, protocol parsing, and network services; the data intercommunication includes application layer communication, IPV4 / IPV6 dual protocol stack, and cellular network communication; the identification resolution includes identification registration and identification data.

[0028] Optionally, the system supports microservice deployment, application service deployment, database deployment, and middleware deployment.

[0029] The technical solutions provided in this application include but are not limited to the following beneficial effects:

[0030] Through the industrial interaction system based on the chemical industry, this application collects, processes, and transmits chemical industry data. With the mutual cooperation of the industrial Internet gateway, edge computing all-in-one machine, and chemical cloud server, it can process and analyze the chemical industry data generated in each industrial terminal in various forms and then send it to each user terminal, thereby reducing the labor cost and time cost required for obtaining and processing chemical industry data, and improving the effectiveness and accuracy of chemical industry data at the same time.

[0031] To make the above objects, features, and advantages of the present invention more obvious and understandable, the following specific preferred embodiments are given below and in conjunction with the accompanying drawings, the detailed description is as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0033] Figure 1 Shows a schematic structural diagram of an industrial interaction system based on the chemical industry provided by an embodiment of the present invention;

[0034] Figure 2 Shows a schematic structural diagram of a second industrial interaction system based on the chemical industry provided by an embodiment of the present invention;

[0035] Figure 3 Shows a schematic structural diagram of a third industrial interaction system based on the chemical industry provided by an embodiment of the present invention;

[0036] Figure 4Shows the structural schematic diagram of the fourth industrial interaction system based on the chemical industry provided by the embodiments of the present invention;

[0037] Figure 5 Shows the structural schematic diagram of the fifth industrial interaction system based on the chemical industry provided by the embodiments of the present invention. Detailed implementation manners

[0038] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Usually, the components of the embodiments of the present invention described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0039] For ease of understanding of the present application, the following Figure 1 Describes the content shown in the structural schematic diagram of an industrial interaction system based on the chemical industry provided by the embodiments of the present invention to elaborate on the embodiments of the present application in detail.

[0040] Refer to Figure 1 As described Figure 1 Shows the structural schematic diagram of an industrial interaction system based on the chemical industry provided by the embodiments of the present invention. Among them, the system is configured with a resource layer 101, an edge layer 102, a platform layer 103, and an application layer 104; a plurality of industrial terminals 1011 are configured in the resource layer 101, an industrial Internet gateway 1021 and an edge computing all-in-one machine 1022 are configured in the edge layer 102, a chemical cloud server 1031 is configured in the platform layer 103, and a plurality of user terminals 1041 are configured in the application layer 104.

[0041] Specifically, the overall architecture of the industrial interaction system based on the chemical industry disclosed in this application is a cloud-edge collaboration architecture with the characteristics of openness, reliability, scalability, and security. This architecture includes a resource layer, an edge layer, an Infrastructure as a Service (IaaS) layer, a chemical industry cloud platform Platform as a Service (PaaS) layer, that is, the above-mentioned platform layer, a Software as a Service (SaaS) layer, and an application layer, and also includes a standard system and a security system for the system. The IaaS layer is the middle layer between the edge layer and the platform layer, and the SaaS layer is the middle layer between the platform layer and the application layer; no physical devices are configured in the IaaS layer and the IaaS layer, and its function is to provide a running space for various system services.

[0042] In terms of architecture, the overall architecture of the industrial interaction system based on the chemical industry provided in this application includes a business architecture, a data architecture, a technology architecture, and a deployment architecture; the technology architecture is further divided into a middle platform system architecture, a data warehouse system architecture, a network protocol system architecture, and a security protection system architecture. The functions that each device in the industrial interaction system can achieve are all based on the above architectures. For specific descriptions of each architecture, please refer to the relevant content described later in the specification.

[0043] The industrial terminal is used to send the industrial data stored therein to the industrial Internet gateway.

[0044] Specifically, the industrial terminal is a device deployed in the resource layer. A third-party platform and an information system are also deployed in the resource layer. Each device, platform, and system in the resource layer is used to provide a data source for the industrial interaction system.

[0045] The industrial Internet gateway is used to perform data communication protocol conversion on each piece of industrial data to obtain initial data, and send each piece of initial data to the edge computing all-in-one machine. The edge computing all-in-one machine is used to perform real-time aggregation on each piece of initial data to obtain candidate data, and send each piece of candidate data to the chemical industry cloud server.

[0046] Specifically, the industrial Internet gateway and the edge computing all-in-one machine are devices deployed in the edge layer. Based on the industrial Internet gateway and the edge computing all-in-one machine, through all-element resource access, in-depth data collection, protocol parsing of heterogeneous data, edge intelligent processing, and security protection of access resources, the resource access capability of the industrial operating system in the chemical industry is constructed. Specifically: First, relying on protocol parsing technology to achieve access to a large number of heterogeneous resources such as devices, products, and systems. Second, through the conversion of bus protocols and new-generation network communication protocols, a large amount of data is collected. Third, using edge computing technology to achieve real-time aggregation of data, constructing an edge intelligent environment, and realizing the cloud-edge collaboration mode.

[0047] The chemical cloud server is used to process each candidate data and send each target data obtained after data processing to each user terminal, where the data processing includes at least one of data storage, data analysis, data encryption, and data management.

[0048] Specifically, the chemical cloud server is a device deployed in the PaaS layer of the chemical cloud platform and is the core of the architecture. Based on infrastructure services such as virtualized computing, storage, network, security, and management tools, it provides chemical PaaS cloud services. The chemical cloud platform consists of platform basic services, engines, development tools, data warehouses, chemical middle platforms, data middle platforms, and business middle platforms, and provides external services through APIs (Application Programming Interfaces), constructing an extensible and open chemical cloud. Specifically:

[0049] 1. It provides PaaS services based on Docker + K8s (a kind of cluster container), realizes visual multi-mode rapid deployment of applications, and supports functions such as microservice management, continuous delivery, automatic operation and maintenance, and elastic scaling.

[0050] 2. It provides data management services covering data collection, data cleaning, data processing, data storage, and data exchange, realizes the full-process control of multi-source heterogeneous data collection, processing, and storage, and forms a data warehouse for chemical enterprises.

[0051] 3. It is a business middle platform jointly maintained and constructed by all developers of the platform, accumulates a public component library for the entire chemical production process such as process production, operation management, and operation guarantee, and provides chemical APIs.

[0052] 4. The data middle platform provides a complete set of componentized services such as data integration systems, data asset platforms, data service platforms, and data development platforms, and provides data sources for chemical ecological applications.

[0053] 5. It is a technology middle platform. On the one hand, it provides a series of common business component services such as user, authentication, portal, transaction, payment, logistics, search, etc., mainly serving the industrial operating system of the chemical industry itself, and at the same time meeting the needs of different users to quickly build and integrate chemical applications. On the other hand, it provides application development tools such as rapid (low-code) development tools, configuration modeling tools, algorithm modeling tools, process modeling tools, API gateways, etc., as well as core engines such as report engines, process engines, artificial intelligence engines, blockchain, digital twins, etc. Based on the above functions, product lines such as cloud platform services, cloud application operation tools, cloud application development tools, and Internet of Things access tools are built.

[0054] The user terminal is used to display various target data to the user.

[0055] Specifically, the user terminal is a device deployed in the application layer. The user terminal includes various mobile devices and non-mobile devices, which are used to interact with the user and display the data in the industrial interaction system to the user.

[0056] The standard system complies with relevant industry standards and international standards, including three categories of standards: basic commonality, overall, and application. The basic commonality standards include standards such as term definitions, general requirements, architecture, testing and evaluation, and management. The overall standards include standards such as network and connection, edge computing, platform and data, and security. The security system complies with the third-level standard of information system grading protection, refers to the "Industrial Internet Platform Security Protection Requirements" of the Industrial Internet Industry Alliance, and combines the actual situation of the industrial operating system in the chemical industry to clarify the specifications and construction technical systems required in the process of enterprise network security construction, which is the support for the development of the platform's network security work.

[0057] In a feasible implementation plan, the industrial data includes chemical data, business data, and basic data; the chemical data includes chemical material data, production plan data, quality management data, process management data, and equipment after-sales data; the business data includes procurement data, sales data, contract data, order data, and business after-sales data; the basic data includes user data, enterprise data, permission data, supplier data, product data, and customer data.

[0058] Specifically, the chemical data is business process data oriented to the production process of chemical enterprises, including material data, production plan data, quality management data, process management data, and after-sales service data. Production data can truly and real-time reflect the process information of various links such as enterprise production preparation, production manufacturing, and after-sales service. Such data is the data conversion of the actual process. Through this data, enterprises can understand the production process in real time, and can also review or trace back the production process in the past, which is convenient for enterprises to flexibly allocate production resources, improve production processes, and enhance the economic benefits of enterprises.

[0059] Business - type data is data oriented to the marketing and management in the procurement, supply, and sales processes, including procurement data, sales data, contract data, order data, and after - sales data. Business data is based on the core transaction data such as enterprise procurement and sales, covering multiple key links in marketing such as contracts, finance, taxation, logistics, and after - sales.

[0060] Basic - type data is data oriented to each system, including user data, enterprise data, supplier data, product data, and customer data. It refers to the data shared among various systems within an organization, such as data related to customers, suppliers, accounts, organizational units, item data, production resources, etc. When an enterprise constructs a complete enterprise informatization system, master data is not all the business data of the enterprise, but the data that needs to be shared and reused among various systems. Master data usually needs to maintain consistency, integrity, and controllability across the entire enterprise, providing high - value data that can be reused across different businesses for other systems.

[0061] In a feasible implementation, as shown in Figure 2 described Figure 2 FIG. shows the structural schematic diagram of the second industrial interaction system based on the chemical industry provided by the embodiment of the present invention. The chemical cloud server includes a data storage module 10311, and the data storage module is used for storing each candidate data.

[0062] Specifically, the chemical cloud server operates based on the data architecture of the industrial interaction system. It can illustrate the entire data life cycle, covering three types of data sources: chemical equipment and products, information systems, and third - party platforms. It supports multi - source heterogeneous unified data collection and exchange, meets the data storage and management of production data, business data, basic data, master data, data standardization, data quality, etc., provides real - time or offline data analysis and calculation, as well as application support for data models, services, tools, etc., formulates corresponding data standard specifications, and establishes a perfect data security guarantee system.

[0063] The data architecture includes a data source layer, a data collection and exchange layer, a data storage and management layer, a data analysis and calculation layer, and an application development support layer. The data source layer covers the access of chemical industrial asset data such as chemical equipment and products, information systems, and third-party platforms. The industrial operating system for the chemical industry, based on standard and open industrial Internet of Things protocols, provides the ability to access data from various industrial equipment such as machining equipment and electrical systems, provides the ability to access data from information systems such as production planning and asset management, and provides the ability to access data from third-party platforms. The data collection and exchange layer provides unified data collection, data extraction, and data exchange capabilities. Among them, data collection covers active collection and passive synchronization, providing functions such as streaming data collection, database ETL (Extract-Transform-Load, which is used to describe the process of extracting, transforming, and loading data from the source end to the destination end), and network data collection, supporting the data collection and standardized processing of industrial equipment, services, and products. The data storage and management layer mainly realizes the storage of industrial equipment, service, and product data, meeting the storage of master data such as relevant production data, business data, and basic data at the TB / PB (both are computer storage units) level, and at the same time providing supporting data governance functions. The data analysis and calculation layer and the application development support layer mainly realize the real-time calculation, offline analysis, or distributed calculation of industrial equipment, service, and product data, meeting the statistical analysis of chemical enterprise data assets or the exploration of potential data value.

[0064] The data storage module is configured with a source-attached data layer, a common data layer, and an extraction data layer. When the data storage module is used for data storage of each candidate data, it is specifically used for:

[0065] Storing each candidate data into the source-attached data layer; storing each candidate data into the common data layer according to the subject domain to which it belongs, where the subject domain includes a production domain, a material domain, a process domain, a control domain, a material domain, a quality domain, an operation domain, a human domain, an industry domain, a finance domain, a risk domain, an innovation domain, a personnel domain, a prevention domain, equipment, an environmental protection domain, and an emergency domain; storing each candidate data into the extraction data layer according to the requirement domain to which the subject domain to which it belongs belongs, where the production domain, the material domain, the process domain, the control domain, the material domain, the quality domain, and the operation domain all belong to the production requirement domain, the human domain, the production domain, the industry domain, the finance domain, the risk domain, and the innovation domain all belong to the management requirement domain, and the personnel domain, the production domain, the prevention domain, the equipment, the environmental protection domain, and the emergency domain all belong to the safety requirement domain.

[0066] In a feasible implementation scheme, refer to Figure 3 as described Figure 3The structure diagram of the third industrial interaction system based on the chemical industry provided by the embodiments of the present invention is shown. The chemical cloud server includes a data analysis module 10312. The data analysis module is used to perform data analysis on each candidate data. Among them, the methods of the data analysis include real-time analysis, offline analysis, in-memory analysis, and data distributed computing.

[0067] In a feasible implementation, refer to Figure 4 as described Figure 4 The structure diagram of the fourth industrial interaction system based on the chemical industry provided by the embodiments of the present invention is shown. The chemical cloud server includes a data encryption module 10313. The data encryption module is used to perform data encryption on each candidate data and / or perform data decryption on each candidate data.

[0068] In a feasible implementation, refer to Figure 5 as described Figure 5 The structure diagram of the fifth industrial interaction system based on the chemical industry provided by the embodiments of the present invention is shown. The chemical cloud server includes a data management module 10314. The data management module is used to perform data monitoring on the metadata of each candidate data and / or perform data backup on each candidate data and / or perform data isolation on each candidate data.

[0069] Specifically, the processing of data is implemented based on the data warehouse architecture. The data warehouse in the data warehouse architecture mainly converges the data generated by chemical equipment, chemical products, and chemical services, and provides data access, data harvesting, import and convergence, data aggregation, data cleaning, data storage, data processing, etc., to manage and analyze the data. The data access system in the data warehouse supports the access of all-domain data such as device data, MES (Manufacturing Execution System) data, vibration system, electronic tickets, single sign-on, quality inspection data, assessment system, OA (Office Automation) system, DingTalk attendance, personnel visitors, intelligent large screen, personnel management data, APC (Advanced Process Control) system, and sensor acquisition data. The system can implement functions such as data exploration, data reading, data reconciliation, task management, decompression and decryption, and data distribution, and centrally store the source data in the original library through unified access. In terms of data harvesting, it supports JDBC (Java Data Base Connectivity) aggregation, FTP (File Transfer Protocol) harvesting, and HTTP (Hypertext Transfer Protocol) harvesting; in terms of import and convergence, it supports the import of files such as json, csv, and xml (all data formats); in terms of data aggregation, it supports functions such as new creation, scheduled scheduling, task log viewing, task cloning, export and import, task debugging, global variables, and defined functions; the data storage layer is constructed using a hierarchical architecture, divided into the source-attached data layer, common data layer, and extracted data layer, and the data is developed and processed through data analysis to form hierarchical data. Among them, chemical equipment, chemical products, and chemical data are stored in the source-attached layer in the form of original data through access tools. The analysis data is stored in the common data layer according to different subject domains, and the result data according to the application requirements analysis is stored in the extracted data layer.

[0070] In a feasible implementation, a business middle platform, a data middle platform, and a technology middle platform are configured in the chemical cloud server.

[0071] Specifically, the middle platform architecture includes a business middle platform, a data middle platform, and a technology middle platform.

[0072] The business middle platform is used to obtain business data from the data middle platform through the API gateway. The technology middle platform is used to obtain the business data from the data middle platform through the API gateway. The data middle platform is used to store the system data generated by the business middle platform and the technology middle platform in different data categories and data attributes through data extraction.

[0073] Specifically, the business middle platform, data middle platform, and technical middle platform interact and call each other through the API gateway. Through the platform-based application integration capabilities of the gateway, they help chemical companies integrate old and new internal and external business systems and achieve interoperability, integration, and management across environments and application systems.

[0074] The business middle platform and the technical middle platform obtain business data from the data middle platform through the API gateway. The data middle platform stores the data generated by the business middle platform and the technical middle platform by category and attribute through data extraction. Each system business layer accesses the data middle platform's persistent data through the upstream API, and integrates, processes, and persists the relevant data according to business needs, thereby realizing their respective business functions.

[0075] The business middle platform is built by the industrial operating system of the chemical industry, which is maintained and constructed by the business middle platform, accumulating a full-process public component library for process production, business management, and operation and maintenance guarantee, and providing chemical API services. The business middle platform provides three types of API interface services, namely business management, process production, and operation guarantee, through the extraction of core common businesses in the chemical field and the interface encapsulation of service components, supporting business API application scenarios in the entire process of production, design, and experimentation, and meeting the needs of personalized chemical application customization and development.

[0076] The data middle platform provides a complete set of componentized services such as data integration system, data asset platform, data service platform, data development platform, and provides data sources for applications. At the macro level, the data middle platform integrates the data of the industrial operating system of the chemical industry, conducts data mining and analysis for the chemical industry, and provides unified specifications for data standards, data storage capabilities, and data service capabilities for the chemical industry; at the micro level, the data middle platform connects the data of the entire process of the chemical business, realizes data sharing among various subsystems, and further explores the hidden value in data assets. The data middle platform can realize data integration by extracting data, unifying data standards, unifying data entities, and unifying modeling. Through the unified service layer of the data middle platform, it provides unified data analysis services to the chemical middle platform and business middle platform to realize data value.

[0077] The technical middle platform provides a series of common business component services such as users, authentication, configuration, transactions, payments, logistics, and search, as well as a series of tools such as rapid development tools and process modeling tools, mainly serving the industrial operating system of the chemical industry itself, while meeting the needs of different users to quickly build and integrate chemical applications. The technical middle platform provides business access and integration capabilities for target users, sorts out and precipitates the shared capabilities involved in the business system, and becomes the basic service capability of the technical middle platform, providing technical support for upper-level applications in the form of APIs. The technical middle platform calls down the software and hardware equipment resources of PaaS and infrastructure, and its business data can be stored through the data middle platform to realize business data.

[0078] In a feasible implementation scheme, when the user terminal is used to display each target data to the user, it is specifically used to: push each target data to the browser, and / or application, and / or H5 page to display each target data to the user.

[0079] Specifically, the user terminal is used to display various target data to users based on the business architecture. It is presented as an integrated portal, connecting the existing application systems and integrating all new business systems in a unified manner, reducing the inconvenience of users working with multiple applications. The construction of various business areas is mainly aimed at production management departments and executive departments (workshops), involving five business domains: production, supply chain, energy, electromechanical, and safety and environmental protection. Focus on the control and optimization of production equipment to improve the safety and economic operation level of the equipment. Strengthen the perception, monitoring and management of equipment operation status to improve the healthy operation level of equipment; enhance the company's safety and environmental protection risk management capabilities, and improve emergency response capabilities. Build an overall business management and control system covering all elements of chemical companies.

[0080] In a feasible implementation scheme, the system supports network interconnection, data intercommunication and identity resolution; the network interconnection includes wireless access of heterogeneous equipment in industrial sites, wired access of heterogeneous equipment in industrial sites, protocol resolution and network services; the data intercommunication includes application layer communication, IPV4 / IPV6 dual protocol stack and cellular network communication; the identity resolution includes identity registration and identity data.

[0081] Specifically, the network protocol architecture includes three aspects: network interconnection, data intercommunication, and identity resolution. The network interconnection layer supports both wireless and wired access forms for heterogeneous devices in the industrial field, and at the same time provides protocol parsing and network services; data intercommunication supports application layer communication, IPV4 / IPV6 dual protocol stacks, and 2G / 3G / 4G / 5G (all are cellular network communications) wireless. In terms of network interconnection, the industrial operating system in the chemical industry supports wired access and wireless access. Wired access supports GPIO (General Purpose Input / Output Port), network ports, serial ports, etc., and wireless access supports access methods such as WIFI (Wireless Fidelity), WIA (Wireless Networks for Industrial Automation), 2G / 3G / 4G / 5G, and NB-IOT (Narrow Band Internet of Things). There are more industrial advantages in protocol parsing and network services, such as supporting the parsing of multiple industrial protocols (such as MODBUS, Profinet, S7, OPC UA, etc.) and multiple network service forms (such as virtual private networks, mail transmission, etc.). In terms of data intercommunication, the industrial operating system in the chemical industry supports application layer communication, such as HTTP, MQTT (Message Queuing Telemetry Transport Protocol), etc., and at the same time supports the IPV4 / IPV6 dual protocol stack, effectively avoiding the problem that devices cannot be assigned IP addresses after more and more data is connected to the industrial Internet. The communication method; identity resolution provides service modes such as identity registration and identity data.

[0082] In a feasible implementation, the system supports microservice deployment, application service deployment, database deployment, and middleware deployment.

[0083] Specifically, the deployment architecture includes the deployment of microservices, database clusters, middleware, front-end and back-end programs, etc. The content to be deployed under the microservices architecture includes a gateway center, a configuration center, service tracing, and service governance. At least 3 servers are required for the deployment of the gateway center; at least 3 servers are required for the deployment of the configuration center and the registration center; service governance and service tracing need to be introduced in advance for each microservice. The deployment of application servers is mainly for the front-end programs. The front-end programs do not include mobile terminals, but only WEB page programs. When deploying a single instance, tomcat (an application server) is used. In order to ensure smooth access under high traffic, a combination of a front-end proxy gateway and tomcat is adopted to split the access traffic. The content to be deployed for database services includes a big data cluster (Hadoop, HBase, Hive, Spring) in the Hadoop (a distributed system infrastructure) ecosystem, Flink (a distributed computing framework), a relational database (Mysql), and an in-memory database (Redis). At least 3 servers are required for the distributed database, at least 2 servers are required for the management nodes, and the storage nodes need to be comprehensively considered in advance according to the data volume, data storage period, and data backup quantity. The content to be deployed for middleware includes a message queue, and at least 3 servers are required for the deployment of the message queue.

[0084] In addition, the security protection system architecture includes IaaS layer security protection, PaaS layer security protection, and SaaS layer security protection. IaaS layer security protection mainly targets network security protection and host security protection. Network security protection includes structural security, access control, security auditing, boundary integrity check, intrusion prevention, network device protection, and malicious code protection; host security protection includes structural security, access control, security auditing, boundary integrity check, intrusion prevention, and malicious code protection. PaaS layer security protection mainly targets microservice component security protection, platform development environment security protection, data transmission protection, and data storage protection; microservice component security protection includes identity authentication, access control, security auditing, and interface security; platform development environment security protection includes identity authentication, access control, security auditing, information protection, and security inspection; data transmission protection includes data encryption, identity verification, data desensitization, and integrity verification; data storage protection includes redundant design and storage disaster recovery. SaaS layer security protection includes business system and industrial APP (Application) security protection; business system and industrial APP security protection includes identity authentication, permission control, security auditing, resource control, malicious code protection, and industrial APP security.

[0085] In the embodiments provided by the present invention, it should be understood that the disclosed systems and methods can be implemented in other ways. The system embodiments described above are merely illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For another 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 displayed or discussed couplings or direct couplings or communication connections between each other can be through some communication interfaces. The indirect couplings or communication connections of the devices or units can be in electrical, mechanical or other forms.

[0086] The units described as separate components may or may not be physically separated. The components displayed as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0087] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", "third", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0088] Finally, it should be noted that the above-described embodiments are only specific implementation manners of the present invention, used to illustrate the technical solutions of the present invention, and are not intended to limit them. The protection scope of the present invention is not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that any person skilled in the art within the technical scope disclosed by the present invention can still modify the technical solutions recorded in the foregoing embodiments or can easily think of changes, or perform equivalent replacements for some of the technical features; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention. All should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. An industrial interaction system based on the chemical industry, characterized in that, The system is configured with a resource layer, an edge layer, a platform layer, and an application layer; multiple industrial terminals are configured in the resource layer, an industrial Internet gateway and an edge computing all-in-one machine are configured in the edge layer, a chemical cloud server is configured in the platform layer, and multiple user terminals are configured in the application layer; The industrial terminal is used to send the industrial data stored therein to the industrial Internet gateway; The industrial Internet gateway is used to perform data communication protocol conversion on each piece of industrial data to obtain initial data, and send each piece of initial data to the edge computing all-in-one machine; The edge computing all-in-one machine is used to perform real-time aggregation on each piece of initial data to obtain candidate data, and send the candidate data to the chemical cloud server; The chemical cloud server is used to process the candidate data, and send the target data obtained after data processing to each user terminal, where the data processing includes at least one of data storage, data analysis, data encryption, and data management; The user terminal is used to display the target data to the user.

2. The system according to claim 1, characterized in that, The industrial data includes chemical industry data, business data, and basic data; the chemical industry data includes chemical material data, production plan data, quality management data, process management data, and equipment after-sales data; the business data includes procurement data, sales data, contract data, order data, and business after-sales data; the basic data includes user data, enterprise data, permission data, supplier data, product data, and customer data.

3. The system according to claim 1, characterized in that, The chemical cloud server includes a data storage module, and the data storage module is used to store the candidate data; A source-attached data layer, a common data layer, and an extraction data layer are configured in the data storage module. When the data storage module is used to store the candidate data, it is specifically used for: Storing each piece of candidate data into the source-attached data layer; Storing each piece of candidate data into the common data layer according to the subject domain to which it belongs, where the subject domain includes a production domain, a material domain, a process domain, a control domain, a material domain, a quality domain, an operation domain, a human domain, an industry domain, a finance domain, a risk domain, an innovation domain, a personnel domain, a prevention domain, an equipment, an environmental protection domain, and an emergency domain; Storing each piece of candidate data into the extraction data layer according to the requirement domain to which the subject domain to which it belongs belongs, where the production domain, the material domain, the process domain, the control domain, the material domain, the quality domain, and the operation domain all belong to the production requirement domain, the human domain, the production domain, the industry domain, the finance domain, the risk domain, and the innovation domain all belong to the management requirement domain, and the personnel domain, the production domain, the prevention domain, the equipment, the environmental protection domain, and the emergency domain all belong to the safety requirement domain.

4. The system according to claim 1, characterized in that, The chemical cloud server includes a data analysis module; the data analysis module is used to perform data analysis on the candidate data, where the data analysis methods include real-time analysis, offline analysis, in-memory analysis, and data distributed computing.

5. The system according to claim 1, characterized in that, The chemical industry cloud server includes a data encryption module; the data encryption module is used to encrypt each candidate data and / or decrypt each candidate data.

6. The system according to claim 1, characterized in that, The chemical industry cloud server includes a data management module; the data management module is used to monitor the metadata of each candidate data, and / or back up each candidate data, and / or isolate each candidate data.

7. The system according to claim 1, characterized in that, The chemical industry cloud server is configured with a business middle platform, a data middle platform and a technology middle platform; The business middle platform is used to obtain business data from the data middle platform through the API gateway; The technology middle platform is used to obtain the business data from the data middle platform through the API gateway; The data middle platform is used to store the system data generated by the business middle platform and the technology middle platform in different data categories and data attributes through data extraction.

8. The system according to claim 1, characterized in that, When the user terminal is used to display each target data to the user, it is specifically used for: Pushing each target data to a browser, and / or an application program, and / or an H5 page to display each target data to the user.

9. The system according to claim 1, characterized in that, The system supports network interconnection, data intercommunication and identity resolution; the network interconnection includes wireless access of heterogeneous devices in the industrial field, wired access of heterogeneous devices in the industrial field, protocol parsing and network services; the data intercommunication includes application layer communication, IPV4 / IPV6 dual protocol stack and cellular network communication; the identity resolution includes identity registration and identity data.

10. The system according to claim 1, characterized in that, The system supports microservice deployment, application service deployment, database deployment and middleware deployment.

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