Building material product tracing system based on industrial internet identification analysis

Abstract

The invention provides a building material product traceability system based on industrial internet identification analysis, and belongs to the technical field of data processing. A demand analysis module is used for obtaining traceability demands of building material products and analyzing the traceability demands to determine an intelligent label of each building material product; the initial coding module is used for collecting production process data and logistics transportation data of the building material products, and generating an initial binding code by combining the intelligent label of each building material product; the code extension module is used for acquiring information of a plurality of preset links after the building material product enters the market, and further extending the initial binding code and determining an initial product period code of the building material product; and the product interaction module is used for dynamically updating the product cycle code based on the information variable quantity of each preset link and uploading the product cycle code to the intelligent cloud platform. And efficient, transparent and intelligent quality control and traceability are provided for the building material industry.

Description

Technical Field

[0001] The present invention relates to the field of data processing technology, and in particular to a building material product traceability system based on industrial Internet identity resolution. Background Art

[0002] With the rapid development of the industrial Internet and the intelligent transformation of the manufacturing industry, product traceability technology has gradually become an important part of modern industrial production. As a basic industry, the product quality of the building materials industry is directly related to the safety and reliability of construction projects. Therefore, it is of great significance to trace the entire life cycle of building materials products.

[0003] In the existing technology, the solutions for building materials product traceability usually adopt barcode, QR code or radio frequency identification (RFID) technology. These technologies perform well in information collection in a single link, but there are the following problems when realizing the full-process traceability of building materials products from production to market: First, the existing solutions have weak data integration capabilities for multiple links and multiple nodes, and cannot achieve real-time update of information; second, due to the lack of a unified identification resolution mechanism, there are obstacles to information coordination between different production links, which affects the accuracy and consistency of traceability data, and cannot achieve dynamic tracking and information update of the entire life cycle of building materials products. The lack of a multi-link data integration mechanism based on unified identification resolution leads to serious information island problems. For complex supply chain scenarios, existing technologies cannot meet the multi-dimensional and high-precision traceability requirements.

[0004] Therefore, the present invention provides a building materials product traceability system based on industrial Internet identity resolution. Summary of the invention

[0005] The present invention provides a building material product traceability system based on industrial Internet identification resolution, which is used to construct a dynamic and efficient building material product traceability system through industrial Internet identification resolution technology, realize the full life cycle traceability of building material products from production to market, and improve the accuracy of information collection and management. Through intelligent labels and dynamic coding management, it solves the problem of information islands in multiple links, relies on the real-time update of product cycle codes and the interactive capabilities of cloud platforms, enhances the supply chain collaboration efficiency and quality control capabilities, and provides efficient, transparent and intelligent quality control and traceability capabilities for the building materials industry.

[0006] The present invention provides a building material product traceability system based on industrial Internet identification resolution, including: Demand analysis module: obtains the traceability requirements of building materials products, and analyzes the traceability requirements to determine the smart labels for each building materials product; Initial coding module: collects the production process data and logistics transportation data of building materials products, and then generates the initial binding code based on the smart label of each building materials product; Coding extension module: obtains information about several preset links after building materials products enter the market, and then expands the initial binding code and determines the initial product cycle code of the building materials products; Product interaction module: Dynamically update the product cycle code based on the information change of each preset link, and upload the product cycle code to the intelligent cloud platform.

[0007] The present invention provides a building material product traceability system based on industrial Internet identification resolution, a demand analysis module, including: Demand extraction unit: extracts the traceability demand of building materials products from the preset type-demand database based on the type of building materials products; Target acquisition unit: Conduct the first analysis on the traceability requirements of building materials products to determine the basic goals of building materials product traceability; Target analysis unit: Analyze the basic target of traceability and then determine several product cycle links of building materials products; Demand Analysis Unit: Conduct a second analysis on the traceability requirements of building materials products, and then determine several key nodes in each product cycle link of building materials products and the data required for each node; Coding creation unit: obtains product information of building material products, and creates a product information code for each building material product based on preset coding rules; Coding extension unit: based on several key nodes of each product cycle link of each building material product and the data required for each node combined with a preset information extension method, the product information code of each building material product is expanded to generate an identification code for each building material product; Label generation unit: Generates smart labels based on the identification code of each building material product through the preset industrial Internet identification resolution method.

[0008] The present invention provides a building material product traceability system based on industrial Internet identification resolution, an initial coding module, including: First identification unit: collects production process data of each building material product, and processes the production process data to generate a first identification code for each building material product; Second identification unit: collects logistics and transportation data of each building material product, and processes the logistics and transportation data to generate a second identification code for each building material product; Initial identification unit: combining the first identification code, the second identification code and the smart label of each building material product based on a preset method, thereby determining the initial identification code of each building material product; Information binding unit: binds the initial identification code of each building material product to the building material product based on a preset binding method, thereby generating an initial binding code for each building material product.

[0009] The present invention provides a building material product traceability system based on industrial Internet identification resolution, wherein the first identification unit comprises: Data collection subunit: Deploy preset types of monitoring equipment at preset key locations in the production plant of building materials products, and collect production data of each building materials product; Coefficient determination subunit: Analyze the production data of each building material product and determine the production coefficient of each building material product; Link determination subunit: determines several production links of each building material product based on the production coefficient of each building material product and the preset coefficient-link data table; Link 1 coding subunit: generates identification codes for each production link of each building material product based on several production links of each building material product and preset coding rules; The second coding subunit of the link: generates a production link identification code for each building material product based on a preset coding combination method and identification codes of all production links of each building material product; Information determination subunit: Analyze the production data of each building material product to determine several pieces of production information of preset types; Information encoding subunit: encodes several pieces of production information of a preset type of each building material product according to a preset encoding rule, thereby generating a production information identification code for each building material product; Coefficient coding subunit: based on the production coefficient of each building material product and a preset coefficient-coding database, obtains the production coefficient identification code of each building material product; Coding combination subunit: based on a preset coding combination method, the production coefficient identification code, the production link identification code and the production information identification code of each building material product are combined to generate the first identification code of each building material product.

[0010] The present invention provides a building material product traceability system based on industrial Internet identification resolution, a coefficient determination subunit, including: ;in, is the production coefficient of building materials products, is the defective product ratio of building materials products, is the preset threshold value of defective product ratio of building materials products. is the preset ideal value of the quality factor, is the influence coefficient of the quality factor, is the production volume of building materials products, is the preset maximum production volume of building materials products. is the actual utilization rate of the equipment, is the coefficient of influence of equipment utilization on efficiency, is the preset ideal value of efficiency factor, is the temperature of the production environment, The temperature of the preset ideal production environment, is the humidity of the production environment, The humidity of the preset ideal production environment, is the sensitivity coefficient of temperature and humidity deviation to environmental factors, is the preset ideal value of the environmental factor.

[0011] The present invention provides a building material product traceability system based on industrial Internet identification resolution, a coding extension module, including: Information acquisition unit: obtains information on several preset links after building materials products enter the market; Link coding unit: based on the preset hierarchical coding method and the sequence of all preset links, encodes the information of each preset link in turn, and then determines a number of link coding layers; Coding extension unit: All environmental coding layers are superimposed on the initial binding code layer by layer based on a preset method, thereby generating the initial product cycle code for each building material product.

[0012] The present invention provides a building materials product traceability system based on industrial Internet identity resolution, and the components of a preset hierarchical coding method include: a hierarchical structure, coding rules, hierarchical division of the hierarchical structure, link sequence coding, and a unique identifier.

[0013] The present invention provides a building material product traceability system based on industrial Internet identification resolution, a product interaction module, including: The code update unit dynamically updates the product cycle code based on the code update formula: ;in, is the updated product cycle code, is the initial product cycle code, is the comprehensive information change of the i-th preset link, n is the number of preset links, Encode the update function for the preset initial product cycle, The maximum function value of the update function for the preset initial product cycle encoding, is the preset coding update factor, Update correction factors for preset codes; Coding upload unit: uploads the product cycle code to the intelligent cloud platform based on the preset upload method.

[0014] Compared with the prior art, the present invention has the following beneficial effects: Through the industrial Internet identification resolution technology, a dynamic and efficient building materials product traceability system has been built to achieve full life cycle traceability of building materials products from production to the market, improve the accuracy of information collection and management, and solve the problem of information islands in multiple links through intelligent labels and dynamic coding management. Relying on the real-time update of product cycle codes and the interactive capabilities of cloud platforms, the supply chain collaboration efficiency and quality control capabilities are enhanced, providing the building materials industry with efficient, transparent and intelligent quality control and traceability capabilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural diagram of a building materials product traceability system based on industrial Internet identity resolution provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] Embodiment 1: The embodiment of the present invention provides a building materials product traceability system based on industrial Internet identification resolution, such as Figure 1 As shown, including: 1. The building materials product traceability system based on industrial Internet identification resolution is characterized by including: Demand analysis module: obtains the traceability requirements of building materials products, and analyzes the traceability requirements to determine the smart labels for each building materials product; Initial coding module: collects the production process data and logistics transportation data of building materials products, and then generates the initial binding code based on the smart label of each building materials product; Coding extension module: obtains information about several preset links after building materials products enter the market, and then expands the initial binding code and determines the initial product cycle code of the building materials products; Product interaction module: Dynamically update the product cycle code based on the information change of each preset link, and upload the product cycle code to the intelligent cloud platform.

[0019] In this embodiment, the traceability demand for building materials products refers to the industry or user's requirement for the traceability of information such as product sources, production processes, and circulation links, in order to ensure quality, safety, and supply chain transparency. For example, a construction company needs to trace the manufacturer, source of raw materials, and transportation of concrete to verify that it meets the environmental protection and quality standards of the project. In this embodiment, the smart label is an identification carrier embedded in the product, which is used to uniquely identify the building materials product. It may include a QR code, an RFID chip, or an electronic code based on the Industrial Internet. For example: a smart label is bound to a batch of steel bars, and after scanning, the production date, strength grade, manufacturer information and logistics records are displayed.

[0020] In this embodiment, the initial binding code is a unique code generated by the building materials product in the production process, which is used to bind the product's production data, smart label and logistics information. For example: the code "PL0012024" generated by a floor tile in the factory represents its model, production time and batch number, and is bound to the product's smart label.

[0021] In this embodiment, the information of the preset links refers to various types of data generated at key nodes from production to use of building materials products, including dynamic information in the process of storage, transportation, sales, installation, etc. For example: in the logistics link, information such as the transport vehicle number, warehouse location and arrival time of building materials products is recorded; In this embodiment, the initial product cycle code is a dynamic code generated by combining the initial binding code and preset link information, and is used to record key information of the product at the beginning stage of its life cycle. For example: the initial product cycle code "W2024-01-TX-SH" of a bag of cement indicates that it was produced in January 2024, produced by factory TX and shipped to Shanghai.

[0022] In this embodiment, the information change refers to the newly added or changed data of the building material product information in the preset link, which is used to dynamically update the product cycle code. For example, if a batch of steel bars is delayed during transportation, the information change is "the arrival time is delayed by 1 day", which triggers the update of the cycle code; In this embodiment, the intelligent cloud platform is a cloud system for storing, analyzing and sharing traceability information of building materials products, supporting multi-user access and data interaction. For example, a developer queries the complete traceability information of a batch of concrete through the intelligent cloud platform, including its manufacturer, ingredient list and arrival record at the construction site.

[0023] The beneficial effects of the above technical solution are: through the industrial Internet identification resolution technology, a dynamic and efficient building materials product traceability system is built to realize the full life cycle traceability of building materials products from production to the market, improve the accuracy of information collection and management, and solve the problem of multi-link information islands through smart labels and dynamic coding management. Relying on the real-time update of product cycle codes and the interactive capabilities of the cloud platform, the supply chain collaboration efficiency and quality control capabilities are enhanced, providing the building materials industry with efficient, transparent and intelligent quality control and traceability capabilities.

[0024] Embodiment 2: The embodiment of the present invention provides a building material product traceability system based on industrial Internet identification resolution, and a demand analysis module, including: Demand extraction unit: extracts the traceability demand of building materials products from the preset type-demand database based on the type of building materials products; Target acquisition unit: Conduct the first analysis on the traceability requirements of building materials products to determine the basic goals of building materials product traceability; Target analysis unit: Analyze the basic target of traceability and then determine several product cycle links of building materials products; Demand Analysis Unit: Conduct a second analysis on the traceability requirements of building materials products, and then determine several key nodes in each product cycle link of building materials products and the data required for each node; Coding creation unit: obtains product information of building material products, and creates a product information code for each building material product based on preset coding rules; Coding extension unit: based on several key nodes of each product cycle link of each building material product and the data required for each node combined with a preset information extension method, the product information code of each building material product is expanded to generate an identification code for each building material product; Label generation unit: Generates smart labels based on the identification code of each building material product through the preset industrial Internet identification resolution method.

[0025] In this embodiment, the first analysis is to conduct a preliminary analysis of the traceability requirements of building materials products, extract the core content and basic requirements of product traceability, and determine the overall traceability goal. For example, for a waterproof coating product, the first analysis may clarify that its traceability goal is to "ensure the verifiability of the source of coating raw materials, production batches, and construction records"; In this embodiment, the basic goal of building material product traceability is to implement the core tasks through the traceability system, which usually includes product quality traceability, supply chain transparency, and full life cycle supervision. For example, the traceability goal of a batch of concrete is to "track the source and transportation information of cement, sand, gravel, and admixtures to prevent the use of inferior materials."

[0026] In this embodiment, the product cycle refers to the key stages in the entire life cycle of building materials products from production to use, including production, transportation, storage, sales and construction, etc. For example: The product life cycle of floor tiles may include "production → warehousing → transportation → sales → construction and installation".

[0027] In this embodiment, the second analysis is to further refine the traceability target, clarify the specific key nodes and data requirements that need to be traced in the product cycle. For example, for the traceability of steel bars, the second analysis may determine "production time, quality inspection records, transportation batches, construction time" and other key traceability information; In this embodiment, the key nodes are important steps in the product cycle. The specific data that needs to be collected and recorded at each node is helpful for the integrity of the traceability information. For example, the key nodes in the transportation link of concrete include "loading time, transport vehicle number, unloading time", etc. In this embodiment, the data required for each node is specific information collected for traceability purposes, including key parameters such as time, location, batch number, etc. For example, the data required for steel bars at the quality inspection node include "inspector name, inspection equipment number, test report number", etc.

[0028] In this embodiment, product information is the basic attributes and production-related data of building materials products, including product name, specification, production batch, production date, etc. For example, the product information of floor tiles includes "model: DBZ-2024, specification: 600x600mm, production batch: A001, production date: 2024-11-20"; In this embodiment, the preset coding rule is a standardized rule for generating a product information code to ensure the uniqueness and standardization of product information. For example, the coding rule for concrete products is "production date + factory number + batch number", such as "20241120-F001-B001"; In this embodiment, the product information code is a unique identifier generated based on the product information according to preset coding rules. For example, the product information code of a bag of cement is "20241120-WX001-B123", indicating that it was produced on November 20, 2024, the production plant code is WX001, and the batch number is B123.

[0029] In this embodiment, the preset information extension method is a mechanism for dynamically extending the product information code in combination with different cycle links and node data. For example, the information extension method of cement in the transportation link may be "original information code + transportation vehicle number + loading and unloading time" to generate a new identification code; In this embodiment, the identification code of the building material product is a unique traceability code covering the entire life cycle generated after information expansion. For example, the identification code of a batch of floor tiles is "DBZ20241120-F001-A123-TS001", which represents its complete traceability information from production to transportation.

[0030] In this embodiment, the preset industrial Internet identification resolution method is a rule or algorithm that converts the identification code into a traceable smart label through industrial Internet technology. For example: based on the QR code generated based on the identification code, the production factory, logistics details and installation records of the floor tiles can be viewed by scanning the QR code.

[0031] The beneficial effects of the above technical solution are: accurately extracting the traceability needs of building materials products through the demand analysis module, dynamically determining the product cycle links and key nodes, and constructing product identification codes by information expansion and coding generation. Combined with the industrial Internet identification resolution technology to generate smart labels, the full process coverage and data visualization of the traceability target are achieved, and the adaptability and intelligence level of the traceability system are improved.

[0032] Embodiment 3: The embodiment of the present invention provides a building material product traceability system based on industrial Internet identification resolution, and an initial encoding module, including: First identification unit: collects production process data of each building material product, and processes the production process data to generate a first identification code for each building material product; Second identification unit: collects logistics and transportation data of each building material product, and processes the logistics and transportation data to generate a second identification code for each building material product; Initial identification unit: combining the first identification code, the second identification code and the smart label of each building material product based on a preset method, thereby determining the initial identification code of each building material product; Information binding unit: binds the initial identification code of each building material product to the building material product based on a preset binding method, thereby generating an initial binding code for each building material product.

[0033] In this embodiment, the first identification code is a unique identifier generated based on the production process data of the building materials product, and is used to track the production information of the product. For example: for a batch of concrete, the first identification code may be "P20241120-B123", indicating that the production date is November 20, 2024, and the batch number is B123.

[0034] In this embodiment, the second identification code is a unique identifier generated based on the logistics and transportation data of the building materials product, and is used to track information about the product during transportation. For example: the second identification code of a batch of steel bars is "L-TX001-20241122", indicating that the transportation company number is TX001 and the loading date is November 22, 2024.

[0035] In this embodiment, the preset method refers to the rule or method used when combining the first identification code, the second identification code and the smart label, to ensure that the generated initial identification code is unique and complete. For example, the combination rule is "first identification code + second identification code + label number", and the result is "P20241120-B123-L-TX001-20241122-TAG001"; In this embodiment, the initial identification code is a comprehensive identification generated by combining the first identification code, the second identification code and the smart label, and is used to identify all information of the building materials product in the production and logistics links. For example: the initial identification code of a bag of cement is: "P20241120-B123-L-TX001-20241122-TAG001", which fully represents the production, logistics and labeling information.

[0036] In this embodiment, the preset binding method is a method of physically or logically binding the initial identification code to the building material product to ensure that the identification code inseparably corresponds to the product, for example: by attaching a QR code label (including the initial identification code) to a cement packaging bag, or embedding an RFID chip into a steel bar, the binding of the identification code to the product is achieved; In this embodiment, the initial binding code is the identification code after the binding is completed, which is used to uniquely identify a specific building material product and becomes the basic data of its traceability information. For example, the initial binding code of a floor tile is "P20241120-B123-L-TX001-20241122-TAG001", and its full process information can be viewed by scanning the label.

[0037] The beneficial effect of the above technical solution is that the present invention generates an initial identification code and intelligently binds products through segmented collection and integration of production, logistics and other data, thereby achieving the uniqueness and traceability of building materials products throughout their life cycle. This technology ensures the high integrity of product information and the high efficiency of data association, and improves the accuracy and efficiency of traceability management.

[0038] Embodiment 4: The embodiment of the present invention provides a building material product traceability system based on industrial Internet identification resolution, wherein the first identification unit includes: Data collection subunit: Deploy preset types of monitoring equipment at preset key locations in the production plant of building materials products, and collect production data of each building materials product; Coefficient determination subunit: Analyze the production data of each building material product and determine the production coefficient of each building material product; Link determination subunit: determines several production links of each building material product based on the production coefficient of each building material product and the preset coefficient-link data table; Link 1 coding subunit: generates identification codes for each production link of each building material product based on several production links of each building material product and preset coding rules; The second coding subunit of the link: generates a production link identification code for each building material product based on a preset coding combination method and identification codes of all production links of each building material product; Information determination subunit: Analyze the production data of each building material product to determine several pieces of production information of preset types; Information encoding subunit: encodes several pieces of production information of a preset type of each building material product according to a preset encoding rule, thereby generating a production information identification code for each building material product; Coefficient coding subunit: based on the production coefficient of each building material product and a preset coefficient-coding database, obtains the production coefficient identification code of each building material product; Coding combination subunit: based on a preset coding combination method, the production coefficient identification code, the production link identification code and the production information identification code of each building material product are combined to generate the first identification code of each building material product.

[0039] In this embodiment, the production coefficient is a parameter obtained by analyzing data in the production process of building materials products, and is used to characterize the characteristics or influencing factors of the production process. For example, the production coefficient of concrete includes water-cement ratio, mixing time and temperature, such as "water-cement ratio 0.45, mixing time 300 seconds, temperature 25°C".

[0040] In this embodiment, several production links refer to multiple specific steps or stages involved in the process of building materials products from raw material input to finished product completion. For example, the links of steel bar production may include "raw material proportioning → smelting → molding → cooling → testing → packaging".

[0041] In this embodiment, the identification code of the production link is an identifier generated after uniquely encoding each production link of the building materials product, which is used to trace the specific information of each link. For example: the identification code of the floor tile firing link is "PR-BZ001-20241120", which indicates the firing process, batch number BZ001, and firing date November 20, 2024.

[0042] In this embodiment, the production information is detailed data collected during the production process of building materials products, including process parameters, equipment status, operation records, etc. For example, the production information of a bag of cement may include "production line number: 001, operator: Zhang San, detection equipment number: A123".

[0043] In this embodiment, the production information identification code is an identifier generated by encoding several pieces of production information of the building materials product based on a preset coding rule. For example: the production information identification code of a cement bag is "PI-SN001-A123-20241120", which means production line 001, equipment A123, and production date November 20, 2024.

[0044] In this embodiment, the production coefficient identification code is an identifier generated based on the production coefficient of the building materials product and the preset coefficient-coding database, and is used to mark the product properties under specific production conditions. For example: the production coefficient identification code of concrete is "SC-045-300-25", which means a water-cement ratio of 0.45, a mixing time of 300 seconds, and a temperature of 25°C.

[0045] In this embodiment, the preset coding combination method is to combine multiple identification codes (such as production coefficient identification code, production link identification code, production information identification code) into a first identification code according to rules. For example: the combination rule is "production coefficient identification code + production link identification code + production information identification code", and finally the first identification code "SC-045-300-25-PR-BZ001-20241120-PI-SN001-A123-20241120" is generated.

[0046] The beneficial effects of the above technical solution are: through the first identification unit, the production data, production links and key information are integrated to generate a unique first identification code in a multi-layer coding manner. The production coefficient, link and information identification are dynamically combined to achieve precise and standardized management of building materials products from production to traceability, improve information integration efficiency and data transparency, and provide innovative support for production traceability under the industrial Internet.

[0047] Embodiment 5: The embodiment of the present invention provides a building material product traceability system based on industrial Internet identification resolution, and the coefficient determination subunit includes: ;in, is the production coefficient of building materials products, is the defective product ratio of building materials products, is the preset threshold value of defective product ratio of building materials products. is the preset ideal value of the quality factor, is the influence coefficient of the quality factor, is the production volume of building materials products, is the preset maximum production volume of building materials products. is the actual utilization rate of the equipment, is the coefficient of influence of equipment utilization on efficiency, is the preset ideal value of efficiency factor, is the temperature of the production environment, The temperature of the preset ideal production environment, is the humidity of the production environment, The humidity of the preset ideal production environment, is the sensitivity coefficient of temperature and humidity deviation to environmental factors, is the preset ideal value of the environmental factor.

[0048] In this embodiment, the preset ideal value of the quality factor is a standard value set during system design and is used to measure the quality index of building materials products. This value represents the ideal state of the product in terms of quality and is usually determined based on industry standards or historical data. For example, the compressive strength of a certain cement product is set to 60 MPa, which is its preset ideal value of the quality factor; In this embodiment, the preset ideal value of the efficiency factor refers to the standard value of the efficiency of the system or equipment under ideal operating conditions, which is used to measure the optimal performance state of the production equipment or process. For example, the ideal production capacity of a production line per hour is 500 bricks, which is the preset ideal value of the efficiency factor; In this embodiment, the preset ideal production environment humidity is the optimal environmental humidity value required for producing building materials products, which is a standard pre-set in the system and is usually closely related to the production process. For example, when producing a tile, the ideal production environment humidity is set to 55% RH (relative humidity); In this embodiment, the sensitivity coefficient of the temperature and humidity deviation degree to the environmental factor is a parameter that measures the degree of impact on the production environment when the temperature and humidity deviate from the ideal value. The larger the value, the more sensitive the environmental factor is to the deviation. For example, in the cement production process, when the humidity deviates from the ideal value by 10%, the product strength may decrease by 2%. This 2% is the sensitivity coefficient of the humidity deviation degree to the environmental factor. In this embodiment, the preset ideal values ​​of environmental factors refer to the ideal values ​​of pre-set environmental conditions (such as temperature and humidity) when producing building materials products, which are used to ensure production stability and product quality. For example: in a certain building materials production workshop, the ideal ambient temperature is set to 25°C and the humidity is 50% RH. These values ​​are the preset ideal values ​​of environmental factors.

[0049] The beneficial effects of the above technical solution are: by dynamically quantifying the production process of building materials products in multiple dimensions, comprehensively considering key factors such as defective product rate, production volume, equipment utilization rate, temperature and humidity, accurately calculating the production coefficient, and achieving all-round optimization and control of production quality, efficiency and environment. The embodiment of the present invention provides a building material product traceability system based on industrial Internet identification resolution, and a coding extension module, including: Information acquisition unit: obtains information on several preset links after building materials products enter the market; Link coding unit: based on the preset hierarchical coding method and the sequence of all preset links, encodes the information of each preset link in turn, and then determines a number of link coding layers; Coding extension unit: All environmental coding layers are superimposed on the initial binding code layer by layer based on a preset method, thereby generating the initial product cycle code for each building material product.

[0050] In this embodiment, the information of several preset links after the market refers to the information of a series of important nodes or steps that the building materials products go through in the entire life cycle after leaving the manufacturer and entering the market. These nodes may include logistics transportation, warehousing, dealers, retailers, and end-user feedback. The preset links are steps that need to be recorded and tracked as clearly specified in the system design. For example: Link 1: Shipping from the factory, record logistics information (such as logistics order number, transportation time, transportation company, etc.). Link 2: Arrival at the warehouse, record the warehousing time, warehouse location and other information. Link 3: Dealer sales, record sales time, dealer number, transaction information, etc. Link 4: User feedback, record user evaluation of the product, usage, returns and other information.

[0051] In this embodiment, the link coding layer is a unique code assigned to each preset link. According to the hierarchical coding method, the system defines different levels for different links and generates corresponding codes. The code of each level can express the information of a specific link. All coding layers are combined to form a complete traceability record. For example, suppose there are three preset links: logistics and transportation, warehousing, and dealer sales. Logistics and transportation coding layer: starts with "L", such as "L001", indicating transportation information, warehousing coding layer: starts with "W", such as "W001", indicating warehousing information, dealer coding layer: starts with "D", such as "D001", indicating dealer information. After combination, the complete code may be "L001-W001-D001", indicating that the product has gone through these three links.

[0052] In this embodiment, layer-by-layer superposition based on a preset method means that the coding layers of each link are added to a basic code in turn according to predefined rules, and finally a complete traceability code for each building material product is generated. This process can be a linear superposition or it can be completed according to other logical rules. For example: Initial binding code: Assume that the initial code of the product is "P1000" (generated during production). Superposition logic: The first layer superimposes the logistics coding layer "L001", and the result is "P1000-L001". The second layer superimposes the warehousing coding layer "W001", and the result is "P1000-L001-W001". The third layer superimposes the dealer coding layer "D001", and the result is "P1000-L001-W001-D001". The final complete product cycle code is "P1000-L001-W001-D001", which can uniquely identify the traceability information of the product, covering all links from production to sales.

[0053] The beneficial effects of the above technical solution are: through layered coding and layer-by-layer superposition, it dynamically integrates information on key links in the life cycle of building materials products, realizes accurate traceability and visual management of product information, improves data transparency and collaborative efficiency in the product circulation process, and provides innovative support for full-link digital management.

[0054] Embodiment 7: An embodiment of the present invention provides a building materials product traceability system based on industrial Internet identity resolution, and the components of the preset hierarchical coding method include: a hierarchical structure, coding rules, hierarchical division of the hierarchical structure, link sequence coding and a unique identifier.

[0055] In this embodiment, the hierarchical structure: hierarchical coding must first clarify the hierarchical relationship between links, which can usually be organized in the following ways: Production process level: It can be layered according to different stages of the production link (such as raw material preparation, processing, quality inspection, packaging, shipment, etc.). Functional level: Based on the functional classification of different links, such as process, quality control, equipment, manual operation, etc. Regional level: Layered according to geographical location, production workshop, production line, etc. Priority level: The priority of different links, such as key links, non-key links, etc.; In this embodiment, encoding rules: The generation of hierarchical encoding usually needs to combine different encoding rules, including: Numeric Encoding: Each link is assigned a unique digital identifier, and the number of digits and the structure of the number reflect the level of the link in the production process. For example, the first layer uses "1", the second layer uses "2", and so on. Alphanumeric Encoding: Links of different levels are identified by a combination of letters and numbers, letters represent major categories, and numbers represent specific links. For example, "A1" represents the first link in the first major category, and "B3" represents the third link in the second major category. Time-Based Encoding: The order of links is represented by timestamps or time series numbers, which is particularly suitable for links with a time sequence relationship in the production process. Categorical Encoding: According to the type of link (for example, production, quality inspection, packaging, etc.), a specific classification identifier is assigned, such as "P" for production, "Q" for quality control, and so on; In this embodiment, the hierarchical level division (Hierarchy Level Division): the coding of each level usually follows certain hierarchical division rules to ensure the uniqueness and progressiveness of the coding. For example: Level 1 coding: represents the main stage of production (such as raw material preparation, manufacturing, inspection, packaging, etc.), usually represented by two digits or letters. Level 2 coding: based on the level 1 coding, it is further refined into specific sub-links (such as production lines, processing steps, etc.), usually represented by three digits or alphanumeric combinations. Level 3 coding: for more detailed links, it can be further refined, using four digits or more levels to represent more detailed links or steps.

[0056] In this embodiment, the sequence coding of each link must take into account the sequence between the links. The sequence of links can be identified by using sequence numbers (such as 1, 2, 3, etc.) or by combining levels and sequence numbers (such as "1-2" for the second link of the first level). Sequence coding not only reflects the hierarchical relationship of the links, but also ensures the smooth execution of the production process. For example, if link A is executed before link B, the coding of link A will be earlier than link B; In this embodiment, unique identifier: Each link needs to ensure uniqueness when hierarchically coding to avoid duplicate codes. This uniqueness can be ensured by combining additional information such as factory number and production date. For example, the link code is combined with the production date and workshop number to generate a globally unique link code.

[0057] The beneficial effects of the above technical solution are: through layered coding, a flexible and precise hierarchical structure is constructed, the link sequence is combined with a unique identifier, transparent traceability of the entire life cycle of building materials products is achieved, and modular coding rules are used to adapt to complex scenarios, which not only improves the efficiency of information flow, but also ensures the integrity and security of data in each link, providing innovative solutions for the intelligent management of the Industrial Internet.

[0058] Embodiment 8: The embodiment of the present invention provides a building material product traceability system based on industrial Internet identity resolution, and a product interaction module, including: The code update unit dynamically updates the product cycle code based on the code update formula: ;in, is the updated product cycle code, is the initial product cycle code, is the comprehensive information change of the i-th preset link, n is the number of preset links, Encode the update function for the preset initial product cycle, The maximum function value of the update function for the preset initial product cycle encoding, is the preset coding update factor, Update correction factors for preset codes; Coding upload unit: uploads the product cycle code to the intelligent cloud platform based on the preset upload method.

[0059] In this embodiment, the initial product cycle code update function is a predefined mathematical function used to dynamically adjust and update the initial product cycle code. The update function increments or modifies the initial code according to the amount of information change of the product in each link (such as transportation time, storage conditions, user feedback, etc.) to ensure that the traceability information accurately and in real time reflects the current status of the product; In this embodiment, the preset coding update factor is a fixed proportional coefficient, which is used to adjust the information weight of different links in the update formula. Through the coding update factor, the influence of different links on the product cycle code update can be balanced. The factor may be related to the specific scenario. For example, the influence weight of the logistics link may be greater than that of the warehousing link; In this embodiment, the preset code update correction factor is an additional parameter used to correct the deviation in the code update process. The correction factor can compensate for the error caused by special circumstances (such as abnormal information) in the calculation, ensuring that the product cycle code still meets the expected logic or business requirements after the update; The beneficial effects of the above technical solution are: through dynamic coding update formulas, combined with comprehensive information changes, update factors and correction factors, real-time adjustment and optimization of building materials product cycle codes are achieved, which can accurately record product status changes in each link and improve the flexibility and reliability of traceability. After the code is uploaded to the intelligent cloud platform, transparent management and efficient tracking of the entire process can be achieved, providing strong technical support for product quality control and responsibility traceability.

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The building materials product traceability system based on industrial Internet identification resolution is characterized by: include: Demand analysis module: obtains the traceability requirements of building materials products, and analyzes the traceability requirements to determine the smart labels for each building materials product; Initial coding module: collects the production process data and logistics transportation data of building materials products, and then generates the initial binding code based on the smart label of each building materials product; Coding extension module: obtains information about several preset links after building materials products enter the market, and then expands the initial binding code and determines the initial product cycle code of the building materials products; Product interaction module: Dynamically update the product cycle code based on the information change of each preset link, and upload the product cycle code to the intelligent cloud platform.

2. The building material product traceability system based on industrial Internet identification resolution according to claim 1 is characterized in that: Requirements analysis module, including: Demand extraction unit: extracts the traceability demand of building materials products from the preset type-demand database based on the type of building materials products; Target acquisition unit: Conduct the first analysis on the traceability requirements of building materials products to determine the basic goals of building materials product traceability; Target analysis unit: Analyze the basic target of traceability and then determine several product cycle links of building materials products; Demand Analysis Unit: Conduct a second analysis on the traceability requirements of building materials products, and then determine several key nodes in each product cycle link of building materials products and the data required for each node; Coding creation unit: obtains product information of building material products, and creates a product information code for each building material product based on preset coding rules; Coding extension unit: based on several key nodes of each product cycle link of each building material product and the data required for each node combined with a preset information extension method, the product information code of each building material product is expanded to generate an identification code for each building material product; Label generation unit: Generates smart labels based on the identification code of each building material product through the preset industrial Internet identification resolution method.

3. The building material product traceability system based on industrial Internet identification resolution according to claim 1 is characterized in that: Initial coding module, including: First identification unit: collects production process data of each building material product, and processes the production process data to generate a first identification code for each building material product; Second identification unit: collects logistics and transportation data of each building material product, and processes the logistics and transportation data to generate a second identification code for each building material product; Initial identification unit: combining the first identification code, the second identification code and the smart label of each building material product based on a preset method, thereby determining the initial identification code of each building material product; Information binding unit: binds the initial identification code of each building material product to the building material product based on a preset binding method, thereby generating an initial binding code for each building material product.

4. The building material product traceability system based on industrial Internet identification resolution according to claim 3 is characterized in that: The first identification unit comprises: Data collection subunit: Deploy preset types of monitoring equipment at preset key locations in the production plant of building materials products, and collect production data of each building materials product; Coefficient determination subunit: Analyze the production data of each building material product and determine the production coefficient of each building material product; Link determination subunit: determines several production links of each building material product based on the production coefficient of each building material product and the preset coefficient-link data table; Link 1 coding subunit: generates identification codes for each production link of each building material product based on several production links of each building material product and preset coding rules; The second coding subunit of the link: generates a production link identification code for each building material product based on a preset coding combination method and identification codes of all production links of each building material product; Information determination subunit: Analyze the production data of each building material product to determine several pieces of production information of preset types; Information encoding subunit: encodes several pieces of production information of a preset type of each building material product according to a preset encoding rule, thereby generating a production information identification code for each building material product; Coefficient coding subunit: based on the production coefficient of each building material product and a preset coefficient-coding database, obtains the production coefficient identification code of each building material product; Coding combination subunit: based on a preset coding combination method, the production coefficient identification code, the production link identification code and the production information identification code of each building material product are combined to generate the first identification code of each building material product.

5. The building material product traceability system based on industrial Internet identification resolution according to claim 4 is characterized in that: The coefficient determination subunit includes: ;in, is the production coefficient of building materials products, is the defective product ratio of building materials products, is the preset threshold value of defective product ratio of building materials products. is the preset ideal value of the quality factor, is the influence coefficient of the quality factor, is the production volume of building materials products, is the preset maximum production volume of building materials products. is the actual utilization rate of the equipment, is the coefficient of influence of equipment utilization on efficiency, is the preset ideal value of efficiency factor, is the temperature of the production environment, The temperature of the preset ideal production environment, is the humidity of the production environment, The humidity of the preset ideal production environment, is the sensitivity coefficient of temperature and humidity deviation to environmental factors, is the preset ideal value of the environmental factor.

6. The building material product traceability system based on industrial Internet identification resolution according to claim 1 is characterized in that: Coding extension modules, including: Information acquisition unit: obtains information on several preset links after building materials products enter the market; Link coding unit: based on the preset hierarchical coding method and the sequence of all preset links, encodes the information of each preset link in turn, and then determines a number of link coding layers; Coding extension unit: All environmental coding layers are superimposed on the initial binding code layer by layer based on a preset method, thereby generating the initial product cycle code for each building material product.

7. The building material product traceability system based on industrial Internet identification resolution according to claim 1 is characterized in that: The components of the preset hierarchical coding method include: a hierarchical structure, coding rules, hierarchical level division, link sequence coding and a unique identifier.

8. The building material product traceability system based on industrial Internet identification resolution according to claim 1 is characterized in that: Product interaction module, including: The code update unit dynamically updates the product cycle code based on the code update formula: ;in, is the updated product cycle code, is the initial product cycle code, is the comprehensive information change of the i-th preset link, n is the number of preset links, Encode the update function for the preset initial product cycle, The maximum function value of the update function for the preset initial product cycle encoding, is the preset coding update factor, Update correction factors for preset codes; Coding upload unit: uploads the product cycle code to the intelligent cloud platform based on the preset upload method.

Images