Process system modeling method and device, electronic equipment and readable storage medium

Abstract

The invention provides a process system modeling method and device, electronic equipment and a readable storage medium, and belongs to the field of three-dimensional modeling, and the method comprises the steps: obtaining project demand information of a to-be-modeled process system, and determining preset standard unit modules and module parameters and connection parameters of the preset standard unit modules according to the project demand information; constructing each unit module according to a preset standard unit module and the module parameters, and constructing a connection pipe section of each unit module according to the connection parameters to obtain a system structure model; and determining labeling information of each unit module according to the module parameters, constructing a labeling axonometric map of each unit module according to the labeling information, and performing three-dimensional labeling on the system structure model according to the labeling axonometric map to obtain a process system model. According to the method, the unit modules are constructed through the model parameters and the preset standard unit modules, parameterized process system modeling can be achieved, the modeling efficiency and the accuracy of the model are effectively improved, and convenience is provided for using the process system model through three-dimensional labeling.

Description

Technical Field

[0001] The present invention relates to the technical field of three-dimensional modeling, and in particular to a process system modeling method, device, electronic equipment and readable storage medium. Background Art

[0002] With the development of BIM (Building Information Modeling) technology, Revit, as a professional BIM software, has been widely used in modeling in many fields such as civil engineering and electromechanical engineering. Its three-dimensional modeling capabilities provide designers with powerful design support and can build detailed building information models. When the process system of the factory is under construction or equipment maintenance, building a three-dimensional model through Revit software can effectively facilitate the construction and maintenance work of construction personnel or maintenance personnel.

[0003] However, in the process of 3D modeling of process systems, compared with traditional civil engineering, electromechanical and other fields, the construction drawing design of process systems is often more complicated, and the traditional modeling method is usually for designers to manually create system models and annotate axonometric drawings. This modeling method is inefficient for modeling complex process systems, and manual modeling is prone to errors and poor model accuracy. In addition, existing axonometric drawings are only annotated on a two-dimensional level, and the resulting annotations are inconvenient when corresponding to the three-dimensional model. The existing method cannot meet the three-dimensional annotation requirements.

[0004] Therefore, the existing technology has technical problems such as low modeling efficiency of process system modeling, poor model accuracy and inability to meet three-dimensional annotation requirements, which need to be improved. Summary of the invention

[0005] In view of this, it is necessary to provide a process system modeling method, device, electronic device and readable storage medium to solve the technical problems in the prior art of process system modeling, such as low modeling efficiency, poor model accuracy and inability to meet three-dimensional labeling requirements.

[0006] In order to solve the above technical problems, on the one hand, the present invention provides a process system modeling method, comprising: Obtain project requirement information of the process system to be modeled, and determine the preset standard unit module and the module parameters and connection parameters of the preset standard unit module according to the project requirement information; Construct each unit module according to the preset standard unit module and module parameters, construct the connecting pipe section of each unit module according to the connection parameters, and obtain the system structure model; The annotation information of each unit module is determined according to the module parameters, the annotated axonometric drawing of each unit module is constructed according to the annotated information, and the system structure model is three-dimensionally annotated according to the annotated axonometric drawing to obtain the process system model.

[0007] In a possible implementation, the preset standard unit module includes a preset standard structure model of each sub-process system.

[0008] In a possible implementation, the module parameters include material specifications, pipe diameter dimensions, valve and pipe fitting information, and module orientation, and the connection parameters include connection relationships, connection types, and connector material specifications.

[0009] In a possible implementation, each unit module is constructed according to preset standard unit modules and module parameters, and a connecting pipe section of each unit module is constructed according to connection parameters to obtain a system structure model, including: Construct the model space according to the preset factory structure framework; Adjusting parameters of a preset standard unit module according to the module parameters to obtain a unit module; Perform spatial relationship analysis on the unit modules according to the connection parameters to obtain the positioning coordinates of each unit module, and arrange each unit module in the model space according to the positioning coordinates; The connecting pipe sections of each unit module are constructed according to the connection parameters and the connection relationship is adjusted to obtain the system structure model.

[0010] In a possible implementation, the connection pipe sections of each unit module are constructed according to the connection parameters and the connection relationship is adjusted, including: Determine the connection type and material specifications of each connecting pipe segment according to the connection parameters, and construct the connecting pipe segment of each unit module according to the connection type and material specifications; Conduct layout analysis on each unit module according to the requirements of each unit module, connecting pipe section and preset layout specifications, and adjust the connection structure of each unit module and connecting pipe section according to the analysis results.

[0011] In a possible implementation, determining the annotation information of each unit module according to the module parameters, and constructing the annotated axonometric drawing of each unit module according to the annotation information includes: The view of each unit module is split to obtain the axonometric drawing of each unit module; The marking information of each part in the axonometric drawing is determined according to the module parameters, and the axonometric drawing is marked according to the marking information to obtain a marked axonometric drawing.

[0012] In a possible implementation, the system structure model is three-dimensionally annotated according to the annotated axonometric drawing to obtain a process system model, including: Determine the corresponding three-dimensional annotation coordinates of each annotation information in the system structure model according to the annotated isometric view; The system structure model is three-dimensionally annotated according to various annotation information and three-dimensional annotation coordinates to obtain a process system model.

[0013] In another aspect, the present invention provides a process system modeling device, comprising: A module parameter determination unit is used to obtain project requirement information of the process system to be modeled, and determine the module parameters and connection parameters of the preset standard unit module and each preset standard unit module according to the project requirement information; The structural model building unit is used to build the model space, build each unit module in the model space according to the preset standard unit module, module parameters and connection parameters, and build the connecting pipe section of each unit module according to the connection parameters to obtain the system structure model; The process model construction unit is used to determine the annotation information of each unit module according to the module parameters, construct the annotated axonometric diagram of each unit module according to the annotation information, and construct the process system model according to the system structure model and the annotated axonometric diagram.

[0014] In another aspect, the present invention provides an electronic device, comprising a memory and a processor, wherein: Memory for storing computer programs; The processor is coupled to the memory and is used to execute the computer program to implement the steps in the above-mentioned process system modeling method.

[0015] On the other hand, the present invention provides a computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the steps in the above-mentioned process system modeling method are implemented.

[0016] The beneficial effects of the present invention are as follows: the process system modeling method provided by the embodiment of the present invention first obtains the project requirement information of the process system to be modeled, and determines the module parameters and connection parameters of the preset standard unit module and each preset standard unit module according to the project requirement information; then, each unit module is constructed according to the preset standard unit module and the module parameters, and the connecting pipe sections of each unit module are constructed according to the connection parameters to obtain a system structure model; finally, the annotation information of each unit module is determined according to the module parameters, and the annotated axonometric diagram of each unit module is constructed according to the annotation information, and the system structure model is three-dimensionally annotated according to the annotated axonometric diagram to obtain a process system model. The present invention constructs unit modules through model parameters and preset standard unit modules, which can realize parameterized process system modeling, effectively improve the modeling efficiency and the accuracy of the model, and three-dimensionally annotates the system structure model by annotating the axonometric diagram to obtain a process system model that meets the three-dimensional annotation requirements, providing convenience for using the process system model. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 A schematic diagram of a process flow of an embodiment of a process system modeling method provided by the present invention; Figure 2 A schematic diagram of a process for constructing a system structure model according to an embodiment of the present invention; Figure 3 A schematic diagram of a process for connecting various unit modules according to an embodiment of the present invention; Figure 4 A schematic diagram of a process for constructing an annotated axonometric drawing according to an embodiment of the present invention; Figure 5 A schematic diagram of a three-dimensional annotation process according to an embodiment of the present invention; Figure 6 A schematic diagram of the structure of an embodiment of a process system modeling device provided by the present invention; Figure 7 A schematic structural diagram of an embodiment of an electronic device provided by the present invention. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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 those skilled in the art without creative work are within the scope of protection of the present invention.

[0020] In the description of the embodiments of the present invention, unless otherwise specified, "multiple" means two or more than two. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, "A and / or B" may mean: A exists alone, A and B exist at the same time, and B exists alone.

[0021] The descriptions of "first", "second", etc. involved in the embodiments of the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the technical features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The present invention provides a process system modeling method, device, electronic equipment and medium, which are respectively described below.

[0024] Figure 1 A flow chart of an embodiment of the process system modeling method provided by the present invention is as follows: Figure 1 As shown, the process system modeling method includes: S101, obtaining project requirement information of the process system to be modeled, and determining the preset standard unit module and the module parameters and connection parameters of the preset standard unit module according to the project requirement information; S102, constructing each unit module according to preset standard unit modules and module parameters, and constructing connecting pipe sections of each unit module according to connection parameters to obtain a system structure model; S103, determining the annotation information of each unit module according to the module parameters, constructing the annotated axonometric drawing of each unit module according to the annotation information, and performing three-dimensional annotation on the system structure model according to the annotated axonometric drawing to obtain the process system model.

[0025] Compared with the prior art, the process system modeling method adopted in the embodiment of the present invention first obtains the project requirement information of the process system to be modeled, and determines the module parameters and connection parameters of the preset standard unit module and each preset standard unit module according to the project requirement information; then constructs each unit module according to the preset standard unit module and the module parameters, and constructs the connecting pipe section of each unit module according to the connection parameters to obtain the system structure model; finally, determines the annotation information of each unit module according to the module parameters, constructs the annotated axonometric drawing of each unit module according to the annotation information, and three-dimensionally annotates the system structure model according to the annotated axonometric drawing to obtain the process system model. The present invention constructs unit modules through model parameters and preset standard unit modules, which can realize parameterized process system modeling, effectively improve the modeling efficiency and the accuracy of the model, and three-dimensionally annotates the system structure model by annotating the axonometric drawing to obtain a process system model that meets the three-dimensional annotation requirements, providing convenience for using the process system model.

[0026] In some embodiments of the present invention, the preset standard unit module includes a preset standard structure model of each sub-process system.

[0027] Specifically, in order to ensure the consistency and accuracy of the unit modules of the constructed sub-process systems, according to the project categories, the embodiment analyzes the specific requirements of the project categories and constructs several standardized sub-process system preset standard structure models as preset standard unit modules, such as boiler cold air system structure model, boiler hot air system structure model, boiler gas system structure model, main steam system structure model, high-temperature reheat steam system structure model, low-temperature reheat steam system structure model, high-low pressure bypass system structure model and main feed water system structure model. These preset standard unit modules are stored in the database and called when a certain module is needed to ensure the traceability and reusability of the modules.

[0028] In some embodiments of the present invention, module parameters include material specifications, pipe diameter dimensions, valve and pipe fitting information, and module orientation, and connection parameters include connection relationships, connection types, and connector material specifications.

[0029] Specifically, in order to improve design efficiency and reduce human errors, and to achieve accurate and efficient parametric modeling, the embodiment determines the module parameters and connection parameters of each preset standard unit module by analyzing the project requirement information, and adjusts and models the preset standard unit module through the module parameters and connection parameters to achieve a parametric modeling process. The module parameters include material specifications, pipe diameters, valve and pipe fitting information, and module orientation, etc., which are used to adjust the preset standard unit module to obtain the various unit modules that constitute the process system model. The connection parameters include connection relationships, connection types, connector material specifications, etc., which are used to construct the connecting pipe sections between the various unit modules.

[0030] In some embodiments of the present invention, Figure 2 FIG. 1 is a flow chart of building a system structure model according to an embodiment of the present invention. Figure 2 As shown, each unit module is constructed according to the preset standard unit module and module parameters, and the connecting pipe section of each unit module is constructed according to the connection parameters to obtain a system structure model, including: S201, constructing a model space according to a preset factory area structure framework; S202, adjusting parameters of a preset standard unit module according to module parameters to obtain a unit module; S203, performing spatial relationship analysis on the unit modules according to the connection parameters to obtain the positioning coordinates of each unit module, and arranging each unit module in the model space according to the positioning coordinates; S204, constructing the connection pipe sections of each unit module according to the connection parameters and adjusting the connection relationship to obtain a system structure model.

[0031] Specifically, in the parametric modeling process, the embodiment first links the plant structural framework through Revit as a design environment reference, and establishes the corresponding elevation and axis network to construct the model space. Then, the preset standard unit modules to be used are checked in the database, and the parameters of each preset standard unit module are set according to the module parameters. For example, the overall layout, area and pipeline selection of the process system unit module are set according to the module direction, the model, diameter, wall thickness, material, pressure level and temperature of the main pipe material in the process system unit module are set according to the material specifications and pipe diameter dimensions, and the pipe sections, elbows, reducers, tees, flanges and connection methods in the process system unit module are set according to the valve and pipe fittings information.

[0032] After the embodiment obtains each unit module through parameter adjustment, the spatial relationship analysis between each unit module is performed through the connection relationship of each unit module in the connection parameter to determine the relative position between each unit module, thereby determining the positioning coordinates of each unit module in the model space, and arranging each unit module in the model space through the positioning coordinates. Then the embodiment constructs the connection pipe section between each unit module according to the connection parameters, and adjusts the connection relationship to ensure that the connection relationship between each unit module is reasonable, and completes the construction of the system structure model.

[0033] In some embodiments of the present invention, Figure 3 FIG. 1 is a flow chart of connecting each unit module according to an embodiment of the present invention. Figure 3 As shown, the connecting pipe sections of each unit module are constructed according to the connection parameters and the connection relationship is adjusted, including: S301, determining the connection type and material specification of each connection pipe segment according to the connection parameters, and constructing the connection pipe segment of each unit module according to the connection type and material specification; S302: Analyze the layout of each unit module according to the requirements of each unit module, connecting pipe section and preset layout specifications, and adjust the connection structure of each unit module and connecting pipe section according to the analysis results.

[0034] Specifically, in the process of constructing the connecting pipe segment, the embodiment first determines the connection type and material specifications of each connecting pipe segment according to the connection parameters, and constructs the connecting pipe segment accordingly. Then, the embodiment ensures that the spatial relationship between each unit module is reasonable and meets the specification requirements. For example, to ensure the safety of the equipment, the distance between two sub-process systems must be greater than the safety threshold. The embodiment also performs a layout analysis on the connection relationship between each unit module and the module space spacing, calculates the optimal spatial relationship on the premise of meeting the preset layout specification requirements, and adjusts the connection structure of each unit module and the connecting pipe segment between each unit module accordingly.

[0035] In some embodiments of the present invention, Figure 4Schematic diagram of the process of constructing an annotated isometric drawing according to an embodiment of the present invention, such as Figure 4 As shown, the annotation information of each unit module is determined according to the module parameters, and the annotated axonometric drawing of each unit module is constructed according to the annotation information, including: S401, splitting each unit module into views to obtain an axonometric view of each unit module; S402, determining the marking information of each part in the axonometric drawing according to the module parameters, and marking the axonometric drawing according to the marking information to obtain a marked axonometric drawing.

[0036] Specifically, in the embodiment, before annotating the process system model, the axonometric diagram is first annotated. During the axonometric diagram annotation process, the embodiment first splits the views of each unit module, thereby splitting the entire process system model into multiple process system axonometric views. For example, for the boiler cooling air system unit module, it is split into two axonometric views to generate the boiler cooling air system axonometric view. Figure 1 Axonometric view of boiler cooling system Figure 2 .

[0037] Then, the embodiment determines the annotation information of each part in the axonometric drawing according to the module parameters, and generates annotations at the corresponding positions in the axonometric drawing to obtain the annotated axonometric drawing. The annotation information includes number information, such as "system pipe segment number", "system pipe fitting number" and "system valve number", etc.; part parameter information, such as "pipeline type", "pipe segment material specification" and "pipe segment diameter size", etc.

[0038] In some embodiments of the present invention, Figure 5 Schematic diagram of the three-dimensional annotation process of an embodiment of the present invention, such as Figure 5 As shown, the system structure model is three-dimensionally annotated according to the annotated axonometric drawing to obtain the process system model, including: S501, determining corresponding three-dimensional annotation coordinates of each annotation information in the system structure model according to the annotated isometric view; S502 , three-dimensionally annotate the system structure model according to various annotation information and three-dimensional annotation coordinates to obtain a process system model.

[0039] Specifically, in order to obtain a process system model that meets the three-dimensional annotation requirements and to facilitate the use of the process system model, the embodiment also three-dimensionally annotates the system structure model according to the axonometric drawing to obtain the final process system model. In the embodiment, a data-driven approach is adopted to enable the annotated axonometric drawing and the process system model to share data. When annotations are made in the axonometric drawing, the corresponding three-dimensional annotation coordinates of each annotation in the system structure model can be determined according to the annotated axonometric drawing, and three-dimensional annotations are performed in the system structure model according to the three-dimensional annotation coordinates, thereby realizing automated annotation and management.

[0040] At the same time, in the embodiment, the annotated isometric drawing and the process system model maintain data synchronization. When the annotation information in the annotated isometric drawing is updated, the annotation information in the process system model is also automatically updated. When the annotation information of the process system module is updated or some unit modules are adjusted, resulting in changes in the process system module, the annotation information in the annotated isometric drawing is also automatically updated to maintain the accuracy and consistency of the annotation.

[0041] In addition, in the embodiment, the annotated isometric drawing system also has built-in process system standard specifications, which can automatically review the annotated isometric drawings, including system local dimensions, system spatial dimensions, and process system coordinates, spacing, numbering, pipe diameters and other information, to meet the process system-specific isometric drawing requirements.

[0042] In summary, in order to carry out efficient and accurate process system model and meet the three-dimensional annotation requirements, the present invention first obtains the project requirement information of the process system to be modeled, and determines the module parameters and connection parameters of the preset standard unit module and each preset standard unit module according to the project requirement information; then, each unit module is constructed according to the preset standard unit module and the module parameters, and the connecting pipe sections of each unit module are constructed according to the connection parameters to obtain the system structure model; finally, the annotation information of each unit module is determined according to the module parameters, and the annotated axonometric diagram of each unit module is constructed according to the annotated information, and the system structure model is annotated in three dimensions according to the annotated axonometric diagram to obtain the process system model. The present invention constructs unit modules through model parameters and preset standard unit modules, which can realize parameterized process system modeling, effectively improve the modeling efficiency and the accuracy of the model, and annotates the system structure model in three dimensions by annotating the axonometric diagram to obtain a process system model that meets the three-dimensional annotation requirements, providing convenience for using the process system model.

[0043] In order to better implement the process system modeling method in the embodiment of the present invention, based on the process system modeling method, correspondingly, Figure 6 As shown, the present invention also provides a process system modeling device, and the process system modeling device 600 includes: The module parameter determination unit 601 is used to obtain the project requirement information of the process system to be modeled, and determine the module parameters and connection parameters of the preset standard unit module and each preset standard unit module according to the project requirement information; The structural model building unit 602 is used to build a model space, build each unit module in the model space according to the preset standard unit module, module parameters and connection parameters, and build the connecting pipe section of each unit module according to the connection parameters to obtain a system structural model; The process model building unit 603 is used to determine the annotation information of each unit module according to the module parameters, build the annotated axonometric diagram of each unit module according to the annotation information, and build the process system model according to the system structure model and the annotated axonometric diagram.

[0044] The process system modeling device 600 provided in the above embodiment can implement the technical solution described in the above process system modeling method embodiment. The specific implementation principles of the above modules or units can refer to the corresponding contents in the above process system modeling method embodiment, which will not be repeated here.

[0045] like Figure 7 As shown, the present invention also provides an electronic device 700. The electronic device 700 includes a processor 701, a memory 702 and a display 703. Figure 7 Only some components of the electronic device 700 are shown, but it should be understood that it is not required to implement all of the components shown, and more or fewer components may be implemented instead.

[0046] In some embodiments, the processor 701 may be a central processing unit (CPU), a microprocessor or other data processing chip, and is used to run program codes or process data stored in the memory 702, such as the process system modeling method of the present invention.

[0047] In some embodiments, the processor 701 may be a single server or a server group. The server group may be centralized or distributed. In some embodiments, the processor 701 may be local or remote. In some embodiments, the processor 701 may be implemented in a cloud platform. In one embodiment, the cloud platform may include a private cloud, a public cloud, a hybrid cloud, a community cloud, a distributed cloud, an internal cloud, a multi-cloud, etc., or any combination thereof.

[0048] In some embodiments, the memory 702 may be an internal storage unit of the electronic device 700, such as a hard disk or memory of the electronic device 700. In other embodiments, the memory 702 may also be an external storage device of the electronic device 700, such as a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, a flash card, etc., equipped on the electronic device 700.

[0049] Furthermore, the memory 702 may include both an internal storage unit of the electronic device 700 and an external storage device. The memory 702 is used to store application software installed in the electronic device 700 and various data.

[0050] In some embodiments, the display 703 may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, an OLED (Organic Light-Emitting Diode) touch device, etc. The display 703 is used to display information of the electronic device 700 and to display a visual user interface. The components 701-703 of the electronic device 700 communicate with each other via a system bus.

[0051] In one embodiment, when the processor 701 executes the process system modeling program in the memory 702, the following steps may be implemented: Obtain project requirement information of the process system to be modeled, and determine the preset standard unit module and the module parameters and connection parameters of the preset standard unit module according to the project requirement information; Construct each unit module according to the preset standard unit module and module parameters, construct the connecting pipe section of each unit module according to the connection parameters, and obtain the system structure model; The annotation information of each unit module is determined according to the module parameters, the annotated axonometric drawing of each unit module is constructed according to the annotated information, and the system structure model is three-dimensionally annotated according to the annotated axonometric drawing to obtain the process system model.

[0052] It should be understood that: when the processor 701 executes the process system modeling program in the memory 702, in addition to the above functions, other functions can also be implemented. For details, please refer to the description of the corresponding method embodiment above.

[0053] Furthermore, the embodiment of the present invention does not specifically limit the type of the electronic device 700 mentioned, and the electronic device 700 may be a portable electronic device such as a mobile phone, a tablet computer, a personal digital assistant (PDA), a wearable device, a laptop computer, etc. Exemplary embodiments of portable electronic devices include but are not limited to portable electronic devices equipped with IOS, Android, Microsoft or other operating systems. The above-mentioned portable electronic devices may also be other portable electronic devices, such as a laptop computer with a touch-sensitive surface (e.g., a touch panel). It should also be understood that in some other embodiments of the present invention, the electronic device 700 may not be a portable electronic device, but a desktop computer with a touch-sensitive surface (e.g., a touch panel).

[0054] Accordingly, an embodiment of the present application also provides a computer-readable storage medium, which is used to store computer-readable programs or instructions. When the program or instructions are executed by a processor, the steps or functions in the process system modeling method provided in the above-mentioned method embodiments can be implemented.

[0055] Those skilled in the art will appreciate that all or part of the processes of the above-mentioned embodiments can be implemented by instructing related hardware (such as a processor, a controller, etc.) through a computer program, and the computer program can be stored in a computer-readable storage medium, wherein the computer-readable storage medium is a disk, an optical disk, a read-only storage memory, or a random access memory, etc.

[0056] The process system modeling method, device, electronic device and storage medium provided by the present invention are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea; at the same time, for technical personnel in this field, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A process system modeling method, characterized in that: include: Acquire project requirement information of the process system to be modeled, and determine a preset standard unit module and module parameters and connection parameters of the preset standard unit module according to the project requirement information; Construct each unit module according to the preset standard unit module and the module parameters, and construct the connecting pipe section of each unit module according to the connection parameters to obtain a system structure model; The annotation information of each of the unit modules is determined according to the module parameters, the annotated axonometric drawings of each of the unit modules are constructed according to the annotation information, and the system structure model is three-dimensionally annotated according to the annotated axonometric drawings to obtain a process system model.

2. The process system modeling method according to claim 1, characterized in that: The preset standard unit module includes a preset standard structure model of each sub-process system.

3. The process system modeling method according to claim 1, characterized in that: The module parameters include material specifications, pipe diameter dimensions, valve and pipe fitting information, and module orientation; the connection parameters include connection relationships, connection types, and connector material specifications.

4. The process system modeling method according to claim 1, characterized in that: The step of constructing each unit module according to the preset standard unit module and the module parameters, and constructing the connecting pipe sections of each unit module according to the connection parameters to obtain a system structure model includes: Construct the model space according to the preset factory structure framework; Adjusting the parameters of the preset standard unit module according to the module parameters to obtain a unit module; Performing spatial relationship analysis on the unit modules according to the connection parameters to obtain positioning coordinates of each unit module, and arranging each unit module in the model space according to the positioning coordinates; The connecting pipe sections of each of the unit modules are constructed according to the connection parameters and the connection relationships are adjusted to obtain a system structure model.

5. The process system modeling method according to claim 1, characterized in that: The step of constructing the connection pipe sections of each of the unit modules according to the connection parameters and adjusting the connection relationship includes: Determine the connection type and material specification of each connecting pipe segment according to the connection parameters, and construct the connecting pipe segment of each unit module according to the connection type and the material specification; A layout analysis is performed on each of the unit modules according to the unit modules, the connecting pipe sections and preset layout specification requirements, and a connection structure adjustment is performed on each of the unit modules and the connecting pipe sections according to the analysis results.

6. The process system modeling method according to claim 1, characterized in that: Determining the annotation information of each of the unit modules according to the module parameters, and constructing the annotated axonometric drawing of each of the unit modules according to the annotation information, comprises: Performing view splitting on each of the unit modules to obtain an axonometric view of each of the unit modules; The marking information of each part in the axonometric drawing is determined according to the module parameters, and the axonometric drawing is marked according to the marking information to obtain a marked axonometric drawing.

7. The process system modeling method according to claim 1, characterized in that: The three-dimensionally marking the system structure model according to the marked axonometric drawing to obtain the process system model includes: Determine the corresponding three-dimensional annotation coordinates of each of the annotation information in the system structure model according to the annotated isometric view; The system structure model is three-dimensionally annotated according to each of the annotation information and the three-dimensional annotation coordinates to obtain a process system model.

8. A process system modeling device, characterized in that: include: A module parameter determination unit, used to obtain project requirement information of the process system to be modeled, and determine the module parameters and connection parameters of the preset standard unit modules and each of the preset standard unit modules according to the project requirement information; A structural model building unit is used to build a model space, build each unit module in the model space according to the preset standard unit module, the module parameters and the connection parameters, and build a connecting pipe section of each unit module according to the connection parameters to obtain a system structural model; The process model construction unit is used to determine the annotation information of each unit module according to the module parameters, construct the annotated axonometric diagram of each unit module according to the annotation information, and construct the process system model according to the system structure model and the annotated axonometric diagram.

9. An electronic device, characterized in that: comprising a memory and a processor, wherein: The memory is used to store computer programs; The processor, coupled to the memory, is used to execute a computer program to implement the steps in the process system modeling method described in any one of claims 1 to 7.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps in the process system modeling method according to any one of claims 1 to 7 are implemented.

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