A specification validity and conformity digital management and control system and method

Abstract

The application discloses a kind of specification validity and conformity digitized management and control system and method, it is related to digital management and control field, including factory space data acquisition module, digitized modeling module, layout intelligent partition design module, specification compliance verification module, safety and health risk research module and dynamic management and control scheduling module;The factory space data acquisition module is used to collect the global space structure data of target factory in real time, including factory building area, floor height, beam column distribution, passage position, functional area original division, equipment placement point, ventilation and drainage layout and lighting condition data.The application combines high-precision acquisition and three-dimensional modeling to restore factory space, intelligently partitioned by weight algorithm, eliminate various safety and health hazards in layout;Set double digital verification, automatically screen compliance optimal solution;Build whole-cycle closed-loop management and control, adapt to working condition specification change, solve traditional layout inefficiency, static, easy to violate the rule defect.

Description

Technical Field

[0001] This invention relates to the field of digital management and control, specifically a digital management and control system and method for ensuring the effectiveness and compliance of regulations. Background Technology

[0002] In the current field of factory safety and hygiene layout compliance management, the overall technical model generally suffers from the core problems of "insufficient design precision, rough compliance verification, and static and rigid management". The overall level of digitalization and intelligence is low, making it difficult to adapt to the standardized and dynamic production management needs of modern factories. The industry has long relied on manual experience to complete layout design and compliance review, which has obvious technical shortcomings.

[0003] At present, the functional zoning and facility layout of factory buildings are mostly completed by manual measurement and subjective experience. There is a lack of high-precision spatial data acquisition methods and intelligent algorithm support, which makes it impossible to accurately restore the real spatial structure of the factory building. This can easily lead to problems such as chaotic functional zoning, cross-interference between work and storage areas, and unreasonable layout of safety passages and ventilation and drainage facilities. It can also easily breed safety and hygiene hazards such as sanitary dead corners, work congestion, and blocked passages. The basic standardization of factory building layout is poor.

[0004] Meanwhile, traditional compliance verification relies entirely on manual comparison of each clause of the standard. This not only results in low verification efficiency and high labor costs, but also has prominent problems such as lagging standard version updates, missed or incorrect defect identification, and inability to quantify and select the best option. It is difficult to adapt to the real-time updates of national and industry safety and health standards, and it is very easy to find situations where verification is based on obsolete standards and hidden violations and defects cannot be identified. This leads to insufficient compliance of factory layout, high rectification risks, and an inability to achieve automated and precise compliance management. Summary of the Invention

[0005] The purpose of this invention is to provide a digital management system and method for standardizing effectiveness and compliance, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A digital management and control system for standard effectiveness and compliance includes a factory space data acquisition module, a digital modeling module, a layout intelligent zoning design module, a standard compliance verification module, a safety and hygiene risk assessment module, and a dynamic management and control scheduling module; The factory space data acquisition module is used to collect real-time spatial structure data of the target factory, including the factory building area, floor height, beam and column distribution, passage location, original division of functional areas, equipment placement location, ventilation and drainage layout and lighting conditions, and also collects the current safety and hygiene standard parameters of the factory. The digital modeling module is communicatively connected to the factory space data acquisition module and is used to construct a high-precision three-dimensional digital real-scene model of the factory based on the acquired factory space structure data, so as to restore the real spatial architecture, regional boundaries and facility distribution of the factory. The intelligent zoning design module is connected to the digital modeling module and the standard compliance verification module, respectively. It is used to combine the spatial structural features of the three-dimensional digital real scene model of the factory building, match the relevant national and industry standards for safe production and health protection, and carry out intelligent zoning layout optimization design for the production area, storage area, office area, clean area and contaminated area of ​​the factory building, and generate multiple sets of compliant factory building layout schemes. The compliance verification module has a built-in database of factory layout safety and hygiene standards. It is used to perform dual verification of the validity of the standards and compliance with the clauses of each layout scheme generated by the intelligent layout zoning design module, select the optimal layout scheme that fully complies with the safety and hygiene standards, and eliminate schemes that violate the regulations or have layout defects. The safety and hygiene risk assessment module is used to simulate factory operation scenarios for the verified optimal layout scheme, predict safety and hygiene risks such as poor ventilation, debris accumulation, operation congestion, sanitary dead corners, and blocked safety passages caused by unreasonable layout, and generate risk point marking reports and risk level assessment results. The dynamic management and scheduling module is connected to the layout intelligent zoning design module and the safety and hygiene risk assessment module, respectively. It is used to optimize and adjust the details of the factory zoning layout based on the risk assessment results, output the final layout construction drawings, and digitally and dynamically monitor the factory layout transformation and daily zoning usage process to verify the layout compliance in real time.

[0007] As a further aspect of the present invention: the factory space data acquisition module includes a laser scanning acquisition unit, an environmental parameter acquisition unit, and a standard data entry unit; The laser scanning acquisition unit is used to perform point scanning of the entire factory area using a three-dimensional laser scanning device to obtain precise data on the factory's spatial structure outline, facility coordinates, and area dimensions. The environmental parameter acquisition unit is used to collect sanitary environmental data such as factory ventilation efficiency, air quality, temperature and humidity, and drainage smoothness. The standardized data entry unit is used to enter and update in real time the latest industry standards, national standards, and internal management guidelines related to factory safety layout and sanitary control.

[0008] As a further embodiment of the present invention: the digital modeling module includes a data preprocessing unit, a three-dimensional model construction unit, and a model calibration unit; The data preprocessing unit is used to denoise, fill in gaps, and unify the coordinate format of the collected raw data of the factory space; the three-dimensional model construction unit is used to build a 1:1 replica of the three-dimensional digital model of the factory based on the preprocessed standardized data; the model calibration unit is used to calibrate the deviation of the three-dimensional model in combination with the on-site survey data of the factory to ensure that the error between the model and the actual spatial structure of the factory is controlled within a preset threshold.

[0009] As a further aspect of the present invention: the intelligent layout zoning design module has a built-in spatial weight analysis algorithm, which is used to match the corresponding functional zoning layout rules according to the space size, ventilation conditions, operation attributes and hygiene protection level of each area of ​​the factory, and automatically divide independent operation areas, material storage areas and cleaning and disinfection areas to avoid safety and hygiene problems caused by cross-interference between different functional areas.

[0010] As a further aspect of the present invention: the compliance verification module includes a clause matching unit, a violation identification unit, and a compliance scoring unit; The clause matching unit is used to compare and match the layout scheme with each clause in the safety and hygiene standard database one by one; the violation identification unit is used to accurately identify non-compliance issues in the layout scheme, such as mixed zoning, narrow passages, insufficient hygiene protection distance, and illegal equipment placement; the compliance scoring unit is used to evaluate the compliance score of each layout scheme and select the optimal layout scheme based on the score ranking.

[0011] As a further embodiment of the present invention: the safety and health risk assessment module includes a scenario simulation unit, a risk identification unit, and a contingency plan generation unit; The scenario simulation unit is used to simulate the entire process of daily production operations, material transfer, cleaning and disinfection in the factory; the risk identification unit is used to identify safety hazards, hygiene dead spots and environmental exceedance risks caused by layout defects based on the simulated scenario; the contingency plan generation unit is used to automatically generate corresponding layout optimization and rectification contingency plans and risk prevention and control schemes for various risks.

[0012] A digital management method for standardizing effectiveness and compliance, applied to any of the aforementioned management systems, includes the following steps: S1. Data Acquisition: Through the laser scanning acquisition unit, environmental parameter acquisition unit, and standard data entry unit of the factory space data acquisition module, precise data on the factory space structure, factory hygiene and environmental parameters, and the latest safety and hygiene standard data are collected to complete multi-dimensional data collection. S2. Digital Modeling: The digital modeling module preprocesses the collected raw data by removing noise, filling in gaps, and unifying the format, and builds a 1:1 high-precision 3D digital model of the factory. The model is then calibrated by combining it with actual data to ensure that the model is consistent with the actual spatial structure of the factory. S3. Intelligent Zoning Layout Design: The intelligent zoning layout design module is based on spatial weight analysis algorithm. Combining the spatial structure features of the three-dimensional model with safety and hygiene standards, it assigns weight values ​​to each functional area of ​​the factory, divides the boundaries of functional areas, matches the layout of equipment, passages, and disinfection points, and generates multiple sets of differentiated and compliant layout schemes. S4. Dual verification of compliance: Through the clause matching unit, violation identification unit, and compliance scoring unit of the compliance verification module, the validity of each layout scheme and compliance of clauses are verified, the non-compliant schemes are eliminated, and the optimal compliant layout scheme is selected. S5. Safety and Health Risk Assessment: The safety and health risk assessment module simulates the entire operation scenario of the factory, identifies potential safety and health risks in the optimal layout scheme, marks risk points, assesses risk levels, and generates corresponding rectification plans. S6. Dynamic Compliance Management and Control Optimization: The dynamic management and control scheduling module optimizes the layout plan based on the risk rectification plan, outputs the implementation drawings, and at the same time monitors the usage status of the factory layout in real time, conducts regular compliance reviews, and updates the layout plan dynamically according to the factory's operating conditions and specifications.

[0013] As a further aspect of the present invention: in step S1, the spatial structure data includes the factory building area, floor height, beam and column distribution, passage location, original functional zoning, equipment placement location, ventilation, drainage and lighting layout data; the sanitary environment parameters include ventilation efficiency, air quality, temperature and humidity, and drainage smoothness data; and the standard data includes national, industry and factory internal safety and hygiene control guidelines.

[0014] As a further aspect of the present invention: in step S4, the specification validity verification is to verify whether the specification on which the layout scheme is based is the current valid version, and to eliminate layout schemes that conform to obsolete specifications; the clause compliance verification is to compare whether the zoning layout, space size, sanitary protection distance, and safety passage setting of the layout scheme fully match the current specification clauses.

[0015] As a further aspect of the present invention, the dynamic compliance management in step S6 specifically includes: real-time monitoring of the usage status and layout deviation of the functional zoning of the factory; regular review and verification of the safety and hygiene compliance of the factory layout; and automatic iteration and optimization of the layout scheme when the factory space structure, production operation requirements, and industry control standards are updated, so as to continuously ensure the rationality and compliance of the factory layout.

[0016] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention uses high-precision data acquisition combined with 3D digital modeling to accurately recreate the actual spatial structure of a factory building, and intelligently divides various functional areas based on a spatial weighting algorithm. It effectively solves problems such as chaotic zoning, area interference, and unreasonable layout of passageways and facilities caused by traditional manual experience-based factory layouts. It eliminates potential hazards such as unsanitary corners, blocked passageways, and operational safety issues caused by layout defects, effectively improving the basic conditions for factory safety and hygiene management.

[0017] 2. This invention employs a dual digital verification mechanism to automatically verify the validity of specifications and compliance with layout clauses, accurately identify various layout violations and defects, and select the optimal solution. It overcomes the shortcomings of traditional manual verification, such as low efficiency, outdated standards, and susceptibility to errors, achieving fully automated control of the factory layout compliance verification process. This effectively reduces compliance rectification risks and improves layout compliance and control efficiency.

[0018] 3. This invention establishes a closed-loop management model covering the entire lifecycle, including pre-event risk prediction, in-event monitoring and verification, and post-event dynamic iteration. This model can proactively avoid potential layout design risks and adapt to dynamic changes in factory operating conditions and industry standards. It overcomes the shortcomings of traditional layouts, which are fixed in one go, lack dynamic operation and maintenance, and have poor adaptability, thus continuously ensuring the long-term rational, safe, and compliant operation of factory layouts. Attached Figure Description

[0019] Figure 1 This is a system block diagram of a digital management and control system that ensures the effectiveness and compliance of regulations.

[0020] Figure 2 This is a flowchart of a digital management method for standardizing effectiveness and compliance. Detailed Implementation

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other.

[0022] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0023] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art will understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0024] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] Please refer to the attached diagram. A standardized effectiveness and compliance digital management system can specifically address common production site problems such as non-standard factory layout design, incomplete safety and hygiene risk assessment, lagging compliance control, and lack of basis for layout adjustments. It enables full-process digital implementation and management of factory layout, from design, verification, risk prediction to dynamic optimization. The entire system consists of six core functional modules: factory space data acquisition module, digital modeling module, intelligent layout zoning design module, standard compliance verification module, safety and hygiene risk assessment module, and dynamic management and scheduling module. Each module has a clear division of labor and works in tandem to ensure factory layout compliance, production safety, and hygiene standards are met.

[0026] The factory space data acquisition module is the data foundation of the entire system. It is responsible for comprehensively and accurately collecting various basic and standard data of the target factory, providing accurate and complete data support for subsequent modeling, layout design, and compliance verification, and fully meeting the production implementation needs of on-site factory renovation and new layout. This module specifically includes three sub-units: a laser scanning acquisition unit, an environmental parameter acquisition unit, and a standard data entry unit. The laser scanning acquisition unit mainly relies on 3D laser scanning equipment to perform full-coverage point scanning of the entire factory space, accurately acquiring spatial structural outlines, facility coordinates, and area size data such as building area, floor height, beam and column distribution, passageway locations, original functional zoning, equipment placement locations, ventilation and drainage layout, and lighting conditions. This eliminates errors from manual measurement and ensures accurate and usable basic spatial data. The environmental parameter acquisition unit focuses on the factory's production hygiene environment, collecting core hygiene environmental data such as ventilation efficiency, air quality, temperature and humidity, and drainage smoothness in real time. This accurately recreates the environmental conditions of daily production operations in the factory, providing environmental data basis for subsequent hygiene risk assessment and layout optimization. The standardized data entry unit is mainly used to input national standards, industry norms, and factory-specific control guidelines related to factory safety layout and hygiene management. It also supports real-time updates of standard clauses to ensure that the system is adapted to the latest compliance requirements and avoids implementation problems such as layout scheme failure or violations due to outdated standard versions.

[0027] The digital modeling module establishes a communication connection with the factory space data acquisition module. Based on the collected full-domain factory data, it builds a visualized 3D model, intuitively reproducing the actual spatial state of the factory. This provides a visual carrier for subsequent intelligent zoning and compliance verification, serving as the core transit module connecting data acquisition and layout design. This module includes a data preprocessing unit, a 3D model construction unit, and a model calibration unit. The data preprocessing unit primarily standardizes the collected raw factory space data, specifically performing operations such as data denoising, missing data filling, and coordinate format standardization. Invalid and erroneous data are eliminated, ensuring all input data is standardized and meets the basic requirements of 3D modeling, avoiding model distortion caused by data anomalies. Based on the preprocessed standardized data, the 3D model construction unit builds a 1:1 scale 3D digital reality model of the factory, completely replicating all real-world features such as the factory space architecture, area boundaries, equipment distribution, ventilation and drainage, and passageway orientation, ensuring a perfect correspondence between the virtual model and the real factory space. The model calibration unit is responsible for controlling the accuracy of the model. By connecting with the on-site manual survey data of the factory, it corrects the deviation of the initially built 3D model and controls the error between the model and the actual space of the factory within the preset allowable threshold, ensuring that the model accuracy can meet the standards for subsequent layout design, compliance verification, and risk simulation.

[0028] The intelligent zoning design module, connected to both the digital modeling and compliance verification modules, is the core design module for achieving intelligent and compliant factory layouts. This module incorporates a spatial weight analysis algorithm, enabling zoning design that perfectly matches the actual production scenario of the factory, effectively solving the problems of arbitrary zoning, functional area overlap and interference, and insufficient compliance with regulations inherent in traditional manual zoning. In practical application, the module first retrieves a high-precision 3D digital real-scene model of the factory, extracting core features such as spatial size, ventilation conditions, operational attributes, and hygiene protection levels for each area. Then, combining this with national and industry standards related to safety production and hygiene protection, the spatial weight analysis algorithm assigns weights to each area, accurately dividing it into independent work areas, material storage areas, cleaning and disinfection areas, and other functional zones. Simultaneously, it rationally matches the placement of equipment, access routes, and disinfection points, avoiding the mixing and overlap of production areas, storage areas, office areas, clean areas, and contaminated areas. This eliminates safety hazards and hygiene problems caused by regional interference at the source, ultimately generating multiple differentiated and implementable compliant factory layout solutions.

[0029] The compliance verification module incorporates a dedicated database of safety and hygiene regulations for factory layouts. This database is synchronized with the latest national, industry, and factory-specific control standards. It primarily performs dual compliance screening on multiple layout schemes output by the intelligent zoning design module, verifying compliance from two dimensions: the validity of regulations and the conformity of clauses, ultimately selecting the optimal solution for immediate implementation. This module specifically includes a clause matching unit, a violation identification unit, and a compliance scoring unit. The clause matching unit compares each layout scheme against all safety and hygiene control clauses in the database, ensuring the design fully aligns with current standards. The violation identification unit accurately identifies various non-compliance issues in the layout scheme, such as mixed zoning, narrow passageways, insufficient hygiene protection distances, and improper equipment placement, preventing hidden compliance loopholes. The compliance scoring unit assigns compliance scores to each layout scheme based on clause matching and the severity of violations, ranking them by score to quickly select the layout scheme with the best overall compliance, while completely eliminating unqualified schemes that do not conform to obsolete regulations or have layout defects.

[0030] The safety and hygiene risk assessment module conducts a comprehensive risk assessment of the optimal factory layout scheme after verification and screening. It anticipates various potential hazards arising from layout defects by combining real-world factory operation scenarios, providing a clear basis for layout optimization and rectification, and effectively ensuring the factory's subsequent production safety and hygiene compliance. This module includes a scenario simulation unit, a risk identification unit, and a contingency plan generation unit. The scenario simulation unit can completely replicate the entire process of daily production operations, material handling, equipment operation, cleaning and disinfection, highly reproducing the normal operating conditions of the factory area. The risk identification unit, based on simulated operation scenarios, accurately identifies safety and hygiene risks caused by unreasonable layouts, such as poor ventilation, clutter accumulation, work congestion, unsanitary corners, and blocked safety passages, while also accurately marking and assessing the risk level of all risk points. The contingency plan generation unit automatically matches corresponding rectification methods to the identified risk issues, generating customized layout optimization and rectification contingency plans and routine risk prevention and control plans, ensuring that risk rectification work is standardized and implementable.

[0031] The dynamic management and scheduling module is linked with the intelligent layout zoning design module and the safety and hygiene risk assessment module, forming the core management module for achieving long-term compliance and dynamic optimization of the factory layout. Based on risk assessment results and corresponding rectification plans, this module finely adjusts the layout details of each area of ​​the factory, optimizing equipment placement, passageway planning, and disinfection point placement, ultimately outputting a practical layout construction drawing that can be directly used for on-site construction. Simultaneously, this module supports digital dynamic monitoring of the entire process of factory layout renovation construction and daily zoning use, verifying layout compliance in real time, promptly identifying layout deviations and non-standard usage, and ensuring that the factory layout meets safety and hygiene management standards in the long term.

[0032] The overall system is equipped with a set of practical, standardized, effective, and compliant digital management methods. The entire operation relies on this management system, with clear steps tailored to the actual renovation and maintenance scenarios of the factory. The first step is data collection. Through the three sub-units of the factory space data collection module, precise data on factory space structure, factory hygiene and environmental parameters, and the latest safety and hygiene standards are collected. This achieves multi-dimensional and comprehensive data aggregation. The spatial structure data includes factory building area, floor height, beam and column distribution, passageway locations, original functional zoning, equipment placement, ventilation, drainage, and lighting layout data. Hygiene and environmental parameters include ventilation efficiency, air quality, temperature and humidity, and drainage patency data. The standardized data covers national, industry, and internal factory safety and hygiene management guidelines, laying a solid data foundation for all subsequent processes.

[0033] The second step is digital modeling. The digital modeling module performs standardized preprocessing on the various raw data collected in the early stage, including noise reduction, missing data filling, and format unification. Based on the standardized and accurate data, a 1:1 high-precision 3D digital model of the factory is built. At the same time, the model deviation is calibrated by combining the on-site survey data of the factory to ensure that the built 3D model is highly consistent with the actual spatial structure of the factory, and meets the accuracy requirements of subsequent design, verification, and simulation.

[0034] The third step is intelligent zoning layout design. The intelligent zoning design module relies on the built-in spatial weight analysis algorithm and combines the spatial structure features presented by the 3D model. It strictly conforms to the requirements of safety production and health protection standards, assigns weight values ​​to each functional area of ​​the factory, accurately divides the boundaries of each functional area, and reasonably matches the equipment installation location, passageway direction, and disinfection point layout to generate multiple differentiated, implementable factory layout schemes that comply with basic standards.

[0035] The fourth step is a dual verification of compliance with regulations. This involves using the three functional units of the compliance verification module to conduct dual verification of the validity of regulations and the conformity of clauses for all layout schemes. The validity verification primarily checks whether the standards referenced by the layout scheme are the current valid versions, directly eliminating layout schemes that conform to obsolete standards. The conformity verification focuses on comparing details such as the zoning layout, spatial dimensions, hygiene protection distances, and safety passage settings of the schemes to ensure that all design content fully complies with current regulations. Simultaneously, the optimal layout scheme is selected through a compliance score.

[0036] The fifth step is safety and hygiene risk assessment. The safety and hygiene risk assessment module simulates the entire process operation scenario of the factory, comprehensively investigates the potential safety and hygiene risks hidden in the optimal layout plan, accurately marks various risk points and classifies risk levels, and generates corresponding rectification plans and prevention and control plans for each type of risk to avoid safety and hygiene problems in subsequent production and operation in advance.

[0037] The sixth step is dynamic compliance management optimization. Based on risk assessment results and rectification plans, the dynamic management scheduling module optimizes the optimal layout scheme in detail and outputs layout construction drawings that can be directly implemented. At the same time, routine dynamic management is carried out to monitor the usage status of the factory's functional areas and layout deviations in real time, and to regularly review and verify the safety and hygiene compliance of the factory layout. When the factory's spatial structure, production operation requirements, and industry management standards are updated or changed, the system can automatically iterate and optimize the layout scheme to continuously ensure the rationality, standardization, and applicability of the factory layout, and achieve long-term implementation of factory compliance management.

[0038] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0039] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A digital management and control system for standard effectiveness and compliance, characterized in that, It includes a factory space data acquisition module, a digital modeling module, a layout intelligent zoning design module, a standard compliance verification module, a safety and hygiene risk assessment module, and a dynamic management and scheduling module; The factory space data acquisition module is used to collect real-time spatial structure data of the target factory, including the factory building area, floor height, beam and column distribution, passage location, original division of functional areas, equipment placement location, ventilation and drainage layout and lighting conditions, and also collects the current safety and hygiene standard parameters of the factory. The digital modeling module is communicatively connected to the factory space data acquisition module and is used to construct a high-precision three-dimensional digital real-scene model of the factory based on the acquired factory space structure data, so as to restore the real spatial architecture, regional boundaries and facility distribution of the factory. The intelligent zoning design module is connected to the digital modeling module and the standard compliance verification module, respectively. It is used to combine the spatial structural features of the three-dimensional digital real scene model of the factory building, match the relevant national and industry standards for safe production and health protection, and carry out intelligent zoning layout optimization design for the production area, storage area, office area, clean area and contaminated area of ​​the factory building, and generate multiple sets of compliant factory building layout schemes. The compliance verification module has a built-in database of factory layout safety and hygiene standards. It is used to perform dual verification of the validity of the standards and compliance with the clauses of each layout scheme generated by the intelligent layout zoning design module, select the optimal layout scheme that fully complies with the safety and hygiene standards, and eliminate schemes that violate the regulations or have layout defects. The safety and hygiene risk assessment module is used to simulate factory operation scenarios for the verified optimal layout scheme, predict safety and hygiene risks such as poor ventilation, debris accumulation, operation congestion, sanitary dead corners, and blocked safety passages caused by unreasonable layout, and generate risk point marking reports and risk level assessment results. The dynamic management and scheduling module is connected to the layout intelligent zoning design module and the safety and hygiene risk assessment module, respectively. It is used to optimize and adjust the details of the factory zoning layout based on the risk assessment results, output the final layout construction drawings, and digitally and dynamically monitor the factory layout transformation and daily zoning usage process to verify the layout compliance in real time.

2. The digital management and control system for standard validity and compliance according to claim 1, characterized in that, The factory space data acquisition module includes a laser scanning acquisition unit, an environmental parameter acquisition unit, and a standard data entry unit; The laser scanning acquisition unit is used to perform point scanning of the entire factory area using a three-dimensional laser scanning device to obtain precise data on the factory's spatial structure outline, facility coordinates, and area dimensions. The environmental parameter acquisition unit is used to collect sanitary environmental data such as factory ventilation efficiency, air quality, temperature and humidity, and drainage smoothness. The standardized data entry unit is used to enter and update in real time the latest industry standards, national standards, and internal management guidelines related to factory safety layout and sanitary control.

3. The digital management and control system for standard validity and compliance according to claim 1, characterized in that, The digital modeling module includes a data preprocessing unit, a 3D model construction unit, and a model calibration unit. The data preprocessing unit is used to perform noise reduction, missing data filling, and coordinate format unification processing on the collected raw data of the factory space. The three-dimensional model building unit is used to build a 1:1 replica of the factory's three-dimensional digital model based on the preprocessed standardized data. The model calibration unit is used to perform deviation calibration on the three-dimensional model by combining the on-site survey data of the factory building, so as to ensure that the error between the model and the actual spatial structure of the factory building is controlled within a preset threshold.

4. The digital management and control system for standard validity and compliance according to claim 1, characterized in that, The intelligent zoning design module has a built-in spatial weight analysis algorithm, which matches the corresponding functional zoning layout rules according to the space size, ventilation conditions, operation attributes, and hygiene protection level of each area of ​​the factory, and automatically divides independent operation areas, material storage areas, and cleaning and disinfection areas to avoid safety and hygiene problems caused by cross-interference between different functional areas.

5. The digital management and control system for standard validity and compliance according to claim 1, characterized in that, The compliance verification module includes a clause matching unit, a violation identification unit, and a compliance scoring unit. The clause matching unit is used to compare and match the layout scheme with each clause in the safety and hygiene standard database one by one; the violation identification unit is used to accurately identify non-compliance issues in the layout scheme, such as mixed zoning, narrow passages, insufficient hygiene protection distance, and illegal equipment placement; the compliance scoring unit is used to evaluate the compliance score of each layout scheme and select the optimal layout scheme based on the score ranking.

6. The digital management and control system for standard validity and compliance according to claim 1, characterized in that, The safety and health risk assessment module includes a scenario simulation unit, a risk identification unit, and a contingency plan generation unit. The scenario simulation unit is used to simulate the entire process of daily production operations, material transfer, cleaning and disinfection in the factory; the risk identification unit is used to identify safety hazards, hygiene dead spots and environmental exceedance risks caused by layout defects based on the simulated scenario; the contingency plan generation unit is used to automatically generate corresponding layout optimization and rectification contingency plans and risk prevention and control schemes for various risks.

7. A digital management method for standard validity and compliance, applied to the management system described in any one of claims 1-6, characterized in that, Includes the following steps: S1. Data Acquisition: Through the laser scanning acquisition unit, environmental parameter acquisition unit, and standard data entry unit of the factory space data acquisition module, precise data on the factory space structure, factory hygiene and environmental parameters, and the latest safety and hygiene standard data are collected to complete multi-dimensional data collection. S2. Digital Modeling: The digital modeling module preprocesses the collected raw data by removing noise, filling in gaps, and unifying the format, and builds a 1:1 high-precision 3D digital model of the factory. The model is then calibrated by combining it with actual data to ensure that the model is consistent with the actual spatial structure of the factory. S3. Intelligent Zoning Layout Design: The intelligent zoning layout design module is based on spatial weight analysis algorithm. Combining the spatial structure features of the three-dimensional model with safety and hygiene standards, it assigns weight values ​​to each functional area of ​​the factory, divides the boundaries of functional areas, matches the layout of equipment, passages, and disinfection points, and generates multiple sets of differentiated and compliant layout schemes. S4. Dual verification of compliance: Through the clause matching unit, violation identification unit, and compliance scoring unit of the compliance verification module, the validity of each layout scheme and compliance of clauses are verified, the non-compliant schemes are eliminated, and the optimal compliant layout scheme is selected. S5. Safety and Health Risk Assessment: The safety and health risk assessment module simulates the entire operation scenario of the factory, identifies potential safety and health risks in the optimal layout scheme, marks risk points, assesses risk levels, and generates corresponding rectification plans. S6. Dynamic Compliance Management and Control Optimization: The dynamic management and control scheduling module optimizes the layout plan based on the risk rectification plan, outputs the implementation drawings, and at the same time monitors the usage status of the factory layout in real time, conducts regular compliance reviews, and updates the layout plan dynamically according to the factory's operating conditions and specifications.

8. The digital management method for standard validity and compliance according to claim 7, characterized in that, In step S1, the spatial structure data includes the factory building area, floor height, beam and column distribution, passageway location, original functional zoning, equipment placement location, ventilation, drainage and lighting layout data. The sanitary environment parameters include ventilation efficiency, air quality, temperature and humidity, and drainage smoothness data. The standard data includes national, industry and factory internal safety and hygiene control guidelines.

9. The digital management method for standard validity and compliance as described in claim 7, characterized in that, In step S4, the validity verification of the standard is to verify whether the standard on which the layout scheme is based is the current valid version, and to eliminate layout schemes that are adapted to obsolete standards; the compliance verification of the clauses is to compare whether the zoning layout, space size, sanitary protection distance and safety passage setting of the layout scheme fully match the current standard clauses.

10. The digital management method for standard validity and compliance according to claim 7, characterized in that, The dynamic compliance management in step S6 specifically includes: real-time monitoring of the usage status and layout deviation of the factory's functional zones; regular review and verification of the safety and hygiene compliance of the factory layout; and automatic iteration and optimization of the layout plan when the factory's spatial structure, production operation requirements, and industry control standards are updated, so as to continuously ensure the rationality and compliance of the factory layout.

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