A method, system, terminal, and storage medium for identifying basic process units

Abstract

This application provides a method, system, terminal, and storage medium for identifying basic process units, relating to the technical field of basic unit identification. The method includes obtaining a device connection table; analyzing the device connection table to determine a first matching result; obtaining unmatched devices and unmatched sieve layers; analyzing the unmatched devices and unmatched sieve layers to determine a second matching result; and associating the first matching result and the second matching result to generate a final matching result. This application effectively improves the efficiency of identifying basic process units.

Description

Technical Field

[0001] This application relates to the technical field of basic unit identification, and in particular to a method, system, terminal and storage medium for identifying basic process units. Background Technology

[0002] The basic process unit identification method refers to the method of matching the sand and gravel processing flow to the smallest process module with independent functions, with the aim of improving the efficiency of basic process unit identification.

[0003] In related technologies, the basic process unit identification method usually involves the operator identifying the main equipment in the sand and gravel processing flow, then the operator analyzing the connection relationship between the equipment one by one to determine the flow direction of materials, and finally, based on the combined functions of the equipment, the sand and gravel processing flow is artificially divided into the smallest process modules with independent functions.

[0004] Regarding the aforementioned technologies, operators need to analyze the connection relationships between equipment one by one to determine the flow direction of materials. The sand and gravel processing flow and its logic require a lot of manual configuration, making it difficult to respond quickly to changes in the flow, which leads to reduced efficiency in identifying basic process units and there is still room for improvement. Summary of the Invention

[0005] To ensure the effectiveness of improving the identification efficiency of basic process units, this application provides a method, system, terminal, and storage medium for identifying basic process units.

[0006] In a first aspect, this application provides a method for identifying basic process units, employing the following technical solution: A method for identifying basic process units, comprising: Obtain the device connection table; Analyze the device connection table to determine the first match result; Identify unmatched devices and unmatched sieve layers; Analyze the mismatched devices and mismatched sieve layers to determine the second matching result; Combine the first and second matching results to generate the final matching result.

[0007] Optionally, the step of analyzing the device connection table to determine the first match includes: Obtain the process equipment from the equipment connection table; Determine whether the processing equipment meets the requirements of the preset unit matching nodes; If it does not meet the requirements, the process equipment will be retrieved and the judgment will be repeated. If the match is found, the preset return flow basic unit is matched according to the device connection table to determine the first matching result.

[0008] Optionally, the step of matching the preset return flow basic units according to the device connection table to determine the first matching result includes: Obtain the equipment connection relationships of the process equipment based on the equipment connection table; Determine whether the equipment connection relationship is a preset crusher pointing relationship or a preset crusher output relationship; If it is a crusher pointing relationship, then the process processing equipment at both ends of the equipment connection relationship is determined as the unit matching module; If it is a crusher output relationship, then the process processing equipment at the front end of the equipment connection relationship is determined as the unit matching module; The unit matching module matches the preset return basic units to determine the first matching result.

[0009] Optionally, the step of matching preset reflow basic units according to the unit matching module to determine the first matching result includes: Obtain the unit connection relationship of the unit matching module; Determine whether the unit connection relationship meets the requirements of the preset reflow structure; If it does not meet the requirements, continue to obtain the unit connection relationship and perform loop judgment; If the match is found, the reflow structure characteristics of the unit matching module are obtained; The first matching result is determined based on the characteristics of the reflux structure and the pre-set correspondence between the basic reflux units.

[0010] Optionally, the step of analyzing unmatched devices and unmatched sieve layers to determine the second matching result includes: Unmatched equipment is matched to a preset crushing basic unit to determine the equipment matching result; Determine whether the unmatched sieve layer meets the requirements of the preset diversion structure; If it matches, then obtain the characteristics of the splitting structure; The flow matching result is determined based on the characteristics of the flow splitting structure and the pre-defined correspondence between the basic flow splitting units; If it does not match, the unmatched sieve layer will be matched to the preset no-splitter basic unit to determine the no-splitter matching result; The associated device matching results, the split matching results, and the non-split matching results are used to generate a second matching result.

[0011] Secondly, this application provides a basic process unit identification system, which adopts the following technical solution: A basic process unit identification system, comprising: The acquisition module is used to acquire the device connection table, unmatched devices, and unmatched sieve layers; A memory for storing a program for identifying a basic process unit as described in any of the preceding claims; The processor and the program in the memory are capable of being loaded and executed by the processor and implementing a process basic unit identification method as described in any of the above.

[0012] Thirdly, this application provides a smart terminal, which adopts the following technical solution: A smart terminal includes a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executed as a process basic unit identification method as described in any of the preceding claims.

[0013] Fourthly, this application provides a computer storage medium capable of storing corresponding programs, which facilitates the achievement of improved identification efficiency of basic process units, and adopts the following technical solution: A computer-readable storage medium storing a computer program that can be loaded by a processor and executed as a program for any of the above-described basic process unit identification methods.

[0014] In summary, this application includes at least one of the following beneficial technical effects: 1. After analyzing the equipment connection table, the first matching result is determined. After analyzing the unmatched equipment and unmatched screen layers, the second matching result is determined. Then, the final matching result is generated by associating the first and second matching results. The connection relationship between equipment and the material flow direction are automatically identified through the equipment connection table. Then, the basic process unit is matched according to the execution logic of the equipment structure to ensure the effect of improving the identification efficiency of the basic process unit. 2. When the equipment connection relationship is determined to be a crusher pointing relationship, the process processing equipment at both ends of the equipment connection relationship is directly identified as the unit matching module; when the equipment connection relationship is determined to be a crusher output relationship, the process processing equipment at the front end of the equipment connection relationship is directly identified as the unit matching module. Then, the first matching result is determined after matching the return basic unit according to the unit matching module. Thus, the unit matching module is divided according to the equipment connection relationship, and the boundary of the current unit matching module is precisely defined to ensure the effect of improving the identification efficiency of the process basic unit. 3. By matching unmatched equipment to the basic crushing unit and determining the equipment matching result, when it is determined that the unmatched screen layer meets the requirements of the diversion structure, the diversion matching result is directly determined based on the characteristics of the diversion structure and the correspondence between the basic diversion units; if it does not meet the requirements, the unmatched screen layer is matched to the basic unit without diversion and the result without diversion is determined. Thus, the equipment matching result, the diversion matching result, and the result without diversion are associated to generate a second matching result. In this way, the unmatched equipment and screen layers are matched to different basic process units according to different diversion characteristics, thereby completing a more refined process identification and ensuring the effect of improving the identification efficiency of the basic process units. Attached Figure Description

[0015] Figure 1 This is a flowchart of a method for identifying basic process units in an embodiment of this application.

[0016] Figure 2 This is a flowchart of the steps in this application embodiment to analyze the device connection table to determine the first matching result.

[0017] Figure 3 This is a flowchart of the steps in this application embodiment to match a preset return flow basic unit according to a device connection table to determine the first matching result.

[0018] Figure 4 This is a flowchart of the steps in this application embodiment to match preset return basic units according to the unit matching module to determine the first matching result.

[0019] Figure 5 This is a flowchart of the steps in this application embodiment to analyze unmatched devices and unmatched sieve layers to determine a second matching result. Detailed Implementation

[0020] To make the purpose, technical solution, and advantages of this application clearer, the following description is provided in conjunction with the appendix. Figures 1 to 5 The present application will be further described in detail below with reference to embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the application.

[0021] This application discloses a method for identifying basic process units, specifically a basic process unit identification system and a processing terminal. The processing terminal is communicatively connected to the basic process unit identification system to achieve data interaction and control. After the processing terminal obtains the equipment connection table, it analyzes the equipment connection table to determine a first matching result, and analyzes unmatched equipment and unmatched sieve layers to determine a second matching result. Then, by associating the first matching result and the second matching result, a final matching result is generated. This method automatically identifies the connection relationship between equipment and the material flow direction through the equipment connection table, and then matches the basic process units according to the execution logic of the equipment structure, thereby ensuring the effect of improving the identification efficiency of basic process units.

[0022] Reference Figure 1 This application discloses a method for identifying basic process units, comprising the following steps: Step S100: Obtain the device connection table.

[0023] The equipment connection table is a table showing the connection sequence of equipment used in the sand and gravel processing process. It also includes basic equipment information, such as the aperture size of the screen layers, and is stored by the operator at the processing terminal. By determining the equipment connection table, the connection relationships of equipment and the direction of material flow in the sand and gravel processing process are determined, which facilitates the subsequent determination of the first matching result.

[0024] Step S101: Analyze the device connection table to determine the first matching result.

[0025] The first matching result refers to the result obtained after matching the basic process units of the equipment according to their connection relationships. This result is obtained by the processing terminal after analyzing the equipment connection table. For specific methods, please refer to [link / reference needed]. Figure 2 The steps involve determining the first matching result, and then matching the equipment to the corresponding logical basic process unit based on the equipment connection relationship and material flow direction, thereby ensuring the effect of improving the identification efficiency of the basic process unit.

[0026] A basic process unit (BMU) is the smallest process module with independent functions and can be disassembled. It is the core component of the sand and gravel processing system process flow and includes a return BMU, a crushing BMU, a diversion BMU, and a non-diversion BMU. The processing terminal determines the flow relationship between the equipment by judging the connection relationship of the equipment, and then matches the equipment to the BMU corresponding to the flow relationship to ensure the effect of improving the identification efficiency of the BMU.

[0027] Step S102: Obtain unmatched devices and unmatched sieve layers.

[0028] Unmatched devices refer to devices that have not yet been matched with a basic process unit in the device connection table, and are found by the processing terminal from the device connection table. By identifying unmatched devices, they are matched to the corresponding basic process units, thereby ensuring and improving the identification efficiency of basic process units.

[0029] Unmatched screen layers refer to screen layers that have not yet been matched with a basic process unit in the equipment connection table. These are identified by the processing terminal from the equipment connection table. By identifying unmatched screen layers, they are matched to the corresponding basic process unit based on whether or not a flow splitting structure is present, thereby ensuring and improving the identification efficiency of the basic process unit.

[0030] Step S103: Analyze the unmatched equipment and unmatched sieve layers to determine the second matching result.

[0031] The second matching result refers to the result of matching unmatched equipment and unmatched sieve layers to the corresponding basic process units. This result is obtained by the processing terminal after analyzing the unmatched equipment and unmatched sieve layers. The specific method is described in [reference needed]. Figure 5 The steps involve determining the second matching result, thereby matching unmatched devices and sieve layers to the corresponding basic process units based on their structure, thus ensuring the effectiveness of improving the identification efficiency of the basic process units.

[0032] Step S104: Associate the first matching result and the second matching result to generate the final matching result.

[0033] The final matching result refers to the matching result between equipment and screen layers and basic process units in the sand and gravel processing flow. It is obtained by associating the first and second matching results by the processing terminal. By determining the final matching result, operators can quickly identify each basic process unit during the sand and gravel processing flow design process, thereby improving the identification efficiency of the basic process units and thus improving the design efficiency of the sand and gravel processing flow.

[0034] Reference Figure 2 The steps for analyzing the device connection table to determine the first match include: Step S200: Obtain the process equipment from the equipment connection table.

[0035] Among them, the process equipment refers to the processing equipment used in the sand and gravel processing flow, including crushers and screening machines, which are read from the equipment connection table by the processing terminal. By identifying the process equipment, it is determined whether the process equipment is a unit matching node, so as to determine the first matching result in the subsequent process.

[0036] A crusher is a piece of equipment used to crush large materials to the required particle size. The specific model is determined by the operator based on the actual situation.

[0037] A screening machine is a device that separates materials based on their particle size. The specific model is determined by the operator based on the actual situation.

[0038] Step S201: Determine whether the process equipment meets the requirements of the preset unit matching node.

[0039] In this context, a unit matching node refers to the device node that triggers the unit matching event. In this step, the unit matching node is defined as either the crusher's output directly pointing to another crusher or the processing equipment being a screening machine. The requirement for a unit matching node is that it must match the conditions contained within it, and this is pre-set by the operator. By determining whether the processing equipment matches the conditions contained in the unit matching node, it is determined whether the basic process unit matching event has been triggered, thus facilitating the subsequent determination of the first matching result.

[0040] Step S2011: If it does not meet the requirements, continue to obtain the process equipment for cyclic judgment.

[0041] If the conditions contained in the process processing equipment and the unit matching node are inconsistent, it means that the process processing equipment is neither a screening machine nor a crusher whose output directly points to another crusher. Therefore, the processing terminal continues to obtain the process processing equipment for cyclic judgment, thereby ensuring the effect of improving the identification efficiency of the basic process unit.

[0042] Step S2012: If the match is found, the preset return flow basic unit is matched according to the device connection table to determine the first matching result.

[0043] If the process equipment matches the matching node, it indicates that the output of the process equipment (either a screening machine or a crusher) directly points to another crusher, triggering the process basic unit matching event. Therefore, the processing terminal matches the return basic units according to the equipment connection table to determine the first matching result. The specific method is described in [reference needed]. Figure 3 The steps involve determining the first matching result, and then matching the equipment to the corresponding logical basic process unit based on the equipment connection relationship and material flow direction, thereby ensuring the effect of improving the identification efficiency of the basic process unit.

[0044] A reflux basic unit refers to a basic process unit with a reflux structure, which is pre-set by the operator. By determining the reflux basic unit, the matching module for units with reflux structures is matched to the reflux basic unit, so as to facilitate the subsequent determination of the first matching result.

[0045] Reference Figure 3 The steps for matching the preset return flow basic units according to the device connection table to determine the first matching result include: Step S300: Obtain the equipment connection relationship of the process equipment based on the equipment connection table.

[0046] The equipment connection relationship refers to the connection relationship of the processing equipment used in the sand and gravel processing process, which is obtained by the processing terminal from the equipment connection table. By determining the equipment connection relationship, the range of unit matching can be determined based on the equipment connection relationship, thereby improving the identification efficiency of the basic process unit.

[0047] Step S301: Determine whether the equipment connection relationship is a preset crusher pointing relationship or a preset crusher output relationship.

[0048] Specifically, by determining whether the equipment connection relationship is a crusher pointing relationship or a crusher output relationship, it is determined whether the crusher connection relationship meets the range of unit matching, so as to facilitate the subsequent determination of the unit matching module.

[0049] The crusher pointing relationship refers to the connection between the crusher and the screening machine, which is stored in the processing terminal by the operator. By identifying and recalling the crusher pointing relationship, both the crusher and the screening machine are included in the scope of the unit matching module when setting the crusher pointing relationship, thereby ensuring the effect of improving the identification efficiency of the basic process unit.

[0050] The crusher output relationship refers to the connection relationship where the output of one crusher directly points to another crusher, which is stored in the processing terminal by the operator. By identifying and recalling the crusher output relationship, only the equipment at the front end of the equipment connection relationship is included in the scope of the unit matching module when setting the crusher output relationship, thereby ensuring the effect of improving the identification efficiency of the basic process unit.

[0051] Step S3011: If it is a crusher pointing relationship, then the process processing equipment at both ends of the equipment connection relationship is determined as the unit matching module.

[0052] If the equipment connection relationship is a crusher-to-screening relationship, it means that the equipment connection relationship is a direct connection between the crusher and the screening machine. In this case, the processing terminal directly identifies the process equipment at both ends of the equipment connection relationship as the unit matching module, so as to determine the first matching result in the future.

[0053] A unit matching module refers to the range of equipment used for unit matching. It is determined by the processing terminal after identifying the processing equipment at both ends of the equipment connection relationship as unit matching modules. By identifying unit matching modules, equipment is combined into a module with independent functions, which facilitates the subsequent determination of the first matching result.

[0054] Step S3012: If it is a crusher output relationship, then the process processing equipment at the front end of the equipment connection relationship is determined as the unit matching module.

[0055] If the equipment connection relationship is a crusher output relationship, it means that the equipment connection relationship is that the output of the crusher directly points to another crusher. In this case, the processing terminal directly determines the process equipment at the front end of the equipment connection relationship as the unit matching module. For example, if the output of crusher 1 directly points to crusher 2, then only crusher 1 will be included in the scope of the unit matching module so as to facilitate the subsequent determination of the first matching result.

[0056] The unit matching module in this step is the same as the unit matching module in step S3011. The difference is that the unit matching module in this step is obtained by the processing terminal after determining the process equipment at the front end of the equipment connection relationship as the unit matching module.

[0057] Step S302: Match the preset return basic units according to the unit matching module to determine the first matching result.

[0058] After determining the unit matching module, the processing terminal matches the return basic units according to the unit matching module to obtain the first matching result. The specific method is as follows: Figure 4 The steps involve determining the first matching result, and then matching the equipment to the corresponding logical basic process unit based on the equipment connection relationship and material flow direction, thereby ensuring the effect of improving the identification efficiency of the basic process unit.

[0059] The reflow basic unit in this step is the same as the reflow basic unit in step S2012.

[0060] Reference Figure 4 The steps for determining the first matching result by matching the preset return basic units according to the unit matching module include: Step S400: Obtain the unit connection relationship of the unit matching module.

[0061] The unit connection relationship refers to the connection relationship between the devices included in the unit matching module, which is obtained by the processing terminal from the device connection table. By determining the unit connection relationship, it is determined whether there is a backflow structure in the unit matching module, and thus the first matching result is determined, so as to ensure the effect of improving the identification efficiency of the basic process unit.

[0062] Step S401: Determine whether the unit connection relationship meets the requirements of the preset reflow structure.

[0063] The reflux structure refers to a connection structure where the screen layers of the crusher and the screening machine form a loop. For example, the crusher points towards the screen layer, and the screen layer points towards the crusher. The requirement for the reflux structure is that the unit connection relationship is such that the screen layers of the crusher and the screening machine form a loop, which is predetermined by the operator. By determining whether the unit connection relationship is such that the screen layers of the crusher and the screening machine form a loop, it is determined whether a reflux structure exists in the unit matching module, so as to determine the first matching result.

[0064] Step S4011: If it does not meet the requirements, continue to obtain the unit connection relationship and perform a loop judgment.

[0065] If the unit connection relationship is not a connection structure in which the screen layers of the crusher and the screening machine form a circle, it means that there is no reflux structure in the unit matching module. At this time, the processing terminal continues to obtain the unit connection relationship for loop judgment in order to determine the first matching result later.

[0066] Step S4012: If the condition is met, then obtain the reflow structure characteristics of the unit matching module.

[0067] If the unit connection relationship is such that the screen layers of the crusher and the screening machine form a ring connection structure, it indicates that there is a reflux structure in the unit matching module. At this time, the processing terminal obtains the reflux structure characteristics of the unit matching module, and then matches the corresponding basic process unit according to the characteristics of the reflux structure, thereby improving the identification efficiency of the basic process unit.

[0068] The characteristics of the reflux structure refer to the features contained in the reflux structure within the unit matching module, including the number of screen layers, the number of crushers, whether crushing occurs before screening, and whether there is material introduced. These features are read by the processing terminal from the unit matching module. Specifically, the number of screen layers refers to the number of screen layers in the reflux structure; the number of crushers refers to the number of crushers in the reflux structure; whether crushing occurs before screening refers to determining the order of crushing and screening along the direction of the main source; and the main source refers to the unique line pointing towards the reflux structure. Whether there is material introduced refers to the existence of multiple lines pointing to different nodes of the reflux structure, located after the first equipment node other than the main source.

[0069] Step S40121: Determine the first matching result based on the characteristics of the reflow structure and the preset correspondence of the basic reflow units.

[0070] Among them, the correspondence of the basic reflux unit refers to the correspondence between the characteristics of the reflux structure and the basic reflux unit. For example, when the two screens of the crusher and the screening machine form a reflux structure, the number of screen layers is two, the number of crushers is 1, the crushing is not before the screening, and there is no material introduced. At this time, the unit matching module with the reflux structure is matched to the basic reflux unit containing the corresponding structure. The operator forms a mapping table by matching the characteristics of the reflux structure with the basic reflux unit one by one.

[0071] In this step, the first matching result is obtained by the processing terminal from the mapping table of corresponding relationships between basic reflux units based on the characteristics of the reflux structure. By identifying and calling the first matching result, the equipment is matched to the corresponding logical basic process unit according to the equipment connection relationship and material flow direction, thereby ensuring the effect of improving the identification efficiency of the basic process unit.

[0072] Reference Figure 5 The steps for analyzing unmatched devices and unmatched sieve layers to determine the second matching result include: Step S500: Match the unmatched equipment to the preset crushing basic unit to determine the equipment matching result.

[0073] The equipment matching result refers to the matching result obtained after matching unmatched equipment to the basic process unit. This result is obtained by the processing terminal after matching unmatched equipment to the crushing basic unit. By determining the equipment matching result, equipment that does not meet the requirements of the unit matching node and equipment that does not have a reflux structure are matched, thereby improving the identification efficiency of the basic process unit.

[0074] A basic crushing unit refers to the basic process unit to which an unmatched piece of equipment belongs, which is pre-defined by the operator. By determining the basic crushing unit, unmatched equipment is matched to that unit, facilitating the subsequent determination of a second matching result.

[0075] Step S501: Determine whether the unmatched sieve layer meets the requirements of the preset diversion structure.

[0076] The flow-diverting structure refers to a structure where the output of an unmatched screen layer has a flow-diverting channel. The requirement for the flow-diverting structure is that the output of the unmatched screen layer has a flow-diverting channel, which is preset by the operator. By determining whether the output of the unmatched screen layer has a flow-diverting channel, screen layers with and without flow-diverting channels are matched to the corresponding basic process units, thereby ensuring the effectiveness of improving the identification efficiency of the basic process units.

[0077] Step S5011: If the conditions are met, then obtain the characteristics of the splitting structure.

[0078] If the output of an unmatched sieve layer has a diversion channel, it indicates that the unmatched sieve layer has a diversion structure. At this time, the processing terminal obtains the characteristics of the diversion structure, and then matches the unmatched sieve layers with different diversion structure characteristics to the corresponding basic process unit, thereby improving the identification efficiency of the basic process unit.

[0079] The characteristics of the flow splitting structure refer to the features of the flow splitting structure, including whether the flow splitting direction points to other matching modules, and whether the flow splitting direction points from the large sieve aperture size to the small sieve aperture size. These characteristics are obtained by the processing terminal from the equipment connection table based on the unmatched sieve layers. By determining the characteristics of the flow splitting structure, unmatched sieve layers with flow splitting structures are matched to the basic process units with corresponding flow splitting logic, so as to facilitate the subsequent determination of the second matching result.

[0080] Step S50111: Determine the flow matching result based on the characteristics of the flow splitting structure and the preset correspondence between the basic flow splitting units.

[0081] The correspondence between the basic flow distribution units refers to the correspondence between the characteristics of the flow distribution structure and the basic flow distribution units. For example, if an unmatched sieve layer has flow distribution and the flow distribution points to other matching modules, then the unmatched sieve layer with this structure will be matched to the corresponding basic process unit. This basic process unit contains a structure that has flow distribution and the flow distribution points to other matching modules. The operator will form a mapping table by matching the characteristics of the flow distribution structure with the basic flow distribution units one by one.

[0082] The flow splitting matching result refers to the result obtained after matching the unmatched sieve layer with the flow splitting structure to the corresponding basic process unit. This result is obtained by the processing terminal searching the mapping table of correspondences between the flow splitting basic units based on the characteristics of the flow splitting structure. By recognizing and calling the flow splitting matching result, the unmatched sieve layer with the flow splitting structure is matched to the corresponding basic process unit, thereby ensuring and improving the recognition efficiency of the basic process unit.

[0083] Step S5012: If it does not match, the unmatched sieve layer is matched to the preset non-splitter basic unit to determine the non-splitter matching result.

[0084] If the output of the unmatched sieve layer does not have a flow splitting channel, it means that the unmatched sieve layer does not have a flow splitting structure. In this case, the processing terminal will match the unmatched sieve layer to the non-flow splitting basic unit and determine the non-flow splitting matching result, thereby improving the identification efficiency of the process basic unit.

[0085] A non-splitter basic unit refers to a process basic unit that does not contain a splitting structure and is pre-set by the operator. By determining the non-splitter basic unit, unmatched sieve layers that do not have a splitting structure can be matched to facilitate the subsequent determination of the second matching result.

[0086] The no-split matching result refers to the matching result obtained after matching unmatched screen layers that do not have a splitting structure. This result is obtained by the processing terminal matching the unmatched screen layers to the no-split basic unit. By determining the no-split matching result, unmatched screen layers that do not have a splitting structure can be matched, thereby improving the identification efficiency of the basic process unit.

[0087] Step S502: Associate the device matching results, the traffic splitting matching results, and the non-traffic splitting matching results to generate a second matching result.

[0088] In this process, after determining the diversion matching result and the non-diversion matching result, the terminal associated device matching result, the diversion matching result and the non-diversion matching result are processed to generate a second matching result. In this way, the device is matched to the corresponding logical basic process unit according to the device connection relationship and the material flow direction, thereby ensuring the effect of improving the identification efficiency of the basic process unit.

[0089] Based on the same inventive concept, embodiments of this application provide a basic process unit identification system, including: The acquisition module is used to acquire equipment connection table, unmatched equipment, unmatched sieve layers, process equipment, equipment connection relationship, unit connection relationship, reflux structure characteristics and diversion structure characteristics; A memory used to store a program for identifying a basic technological unit; The processor can load and execute programs in memory and implement a method for identifying basic technological units.

[0090] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the above-described division of functional modules is used as an example. In practical applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device, and unit described above can be referred to the corresponding process in the foregoing method embodiments, and will not be repeated here.

[0091] This application provides a computer-readable storage medium storing a computer program that can be loaded by a processor and executed as a method for identifying basic process units.

[0092] Computer storage media include, for example, USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, optical disks, and other media that can store program code.

[0093] Based on the same inventive concept, embodiments of this application provide a smart terminal, including a memory and a processor, wherein the memory stores a computer program that can be loaded and executed by the processor to identify a basic process unit.

[0094] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the above-described division of functional modules is used as an example. In practical applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device, and unit described above can be referred to the corresponding process in the foregoing method embodiments, and will not be repeated here.

[0095] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Any feature disclosed in this specification (including the abstract and drawings) may be replaced by other equivalent or similar features unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is only one example of a series of equivalent or similar features.

Claims

1. A method for identifying a process basic unit, characterized by, include: Obtain the device connection table; Analyze the device connection table to determine the first match result; Identify unmatched devices and unmatched sieve layers; Analyze the mismatched devices and mismatched sieve layers to determine the second matching result; The first and second matching results are combined to generate the final matching result; The steps for analyzing the device connection table to determine the first match include: Obtain the process equipment from the equipment connection table; Determine whether the processing equipment meets the requirements of the preset unit matching nodes; If it does not meet the requirements, the process equipment will be retrieved and the judgment will be repeated. If the match is found, the preset return flow basic unit is matched according to the device connection table to determine the first matching result.

2. The method of claim 1, wherein, The steps for matching the preset return flow basic units according to the device connection table to determine the first matching result include: Obtain the equipment connection relationships of the process equipment based on the equipment connection table; Determine whether the equipment connection relationship is a preset crusher pointing relationship or a preset crusher output relationship; If it is a crusher pointing relationship, then the process processing equipment at both ends of the equipment connection relationship is determined as the unit matching module; If it is a crusher output relationship, then the process processing equipment at the front end of the equipment connection relationship is determined as the unit matching module; The unit matching module matches the preset return basic units to determine the first matching result.

3. The method for identifying basic process units according to claim 2, characterized in that, The steps for determining the first matching result by matching the preset return basic units according to the unit matching module include: Obtain the unit connection relationship of the unit matching module; Determine whether the unit connection relationship meets the requirements of the preset reflow structure; If it does not meet the requirements, continue to obtain the unit connection relationship and perform loop judgment; If the match is found, the reflow structure characteristics of the unit matching module are obtained; The first matching result is determined based on the characteristics of the reflux structure and the pre-set correspondence between the basic reflux units.

4. The method for identifying basic process units according to claim 1, characterized in that, The steps for analyzing unmatched devices and unmatched sieve layers to determine the second matching result include: Unmatched equipment is matched to a preset crushing basic unit to determine the equipment matching result; Determine whether the unmatched sieve layer meets the requirements of the preset diversion structure; If it matches, then obtain the characteristics of the splitting structure; The flow matching result is determined based on the characteristics of the flow splitting structure and the pre-defined correspondence between the basic flow splitting units; If it does not match, the unmatched sieve layer will be matched to the preset no-splitter basic unit to determine the no-splitter matching result; The associated device matching results, the split matching results, and the non-split matching results are used to generate a second matching result.

5. A basic process unit identification system, characterized in that, include: The acquisition module is used to acquire the device connection table, unmatched devices, and unmatched sieve layers; A memory for storing a program for identifying a basic process unit as described in any one of claims 1 to 4; The processor and the program in the memory can be loaded and executed by the processor to implement the process basic unit identification method as described in any one of claims 1 to 4.

6. A smart terminal, characterized in that, It includes a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executed as described in any one of claims 1 to 4 for identifying a basic process unit.

7. A computer-readable storage medium, characterized in that, The computer program is stored and can be loaded by a processor and executed as described in any one of claims 1 to 4 for identifying a basic process unit.

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