A palladium recovery device system operating condition identification method and system

Abstract

The present invention provides a method and system for identifying the operating condition of a palladium recovery device system, which belongs to the field of data processing technology. The method and system specifically include: taking the operating conditions corresponding to different screening and recovery times as matching operating conditions, determining the screening and recovery processing times corresponding to different matching operating conditions, and combining basic data under different screening and recovery times to determine the identification processing order of different matching operating conditions, performing operating condition identification of different types of palladium recovery devices under different matching operating conditions according to the identification processing order to obtain operating condition identification results, and determining the identification objects and object identification processing order of the remaining palladium recovery devices under different matching operating conditions based on the deviation of the operating condition identification results under different matching operating conditions to date and the operating data of the palladium recovery device, thereby ensuring the efficiency of the identification processing of abnormal system conditions.

Description

Technical Field

[0001] The present invention belongs to the technical field of data processing, and in particular relates to a method and system for identifying the operating conditions of a palladium recovery device. Background Art

[0002] Metal palladium is one of the platinum group elements with high catalytic activity. It is mainly used in the field of automobile exhaust purification. Existing technical solutions often use wet recovery technology and pyrolysis recovery technology to achieve the recovery of metal palladium. Among them, pyrolysis recovery technology has gradually become the mainstream recovery method due to its advantages such as being able to process low-grade failed automobile catalysts, low process operating temperature, and better control of slag components. However, at the same time, after a long working time, the operating conditions of the palladium recovery device system will inevitably deviate from the optimal operating conditions. This makes how to identify and distinguish the operating conditions a technical problem that needs to be solved urgently.

[0003] Specifically, in the invention patent application CN201910682183.2 "A method and device for identifying the operating condition of a ship power system", a ship power system operating condition identification model was constructed by collecting and analyzing operating data and optimizing two important parameters that affect the random forest algorithm using an artificial fish swarm algorithm. However, at the same time, the following technical problems exist:

[0004] During the palladium recovery process, especially in large palladium processing and recycling enterprises, there are large differences in the quality of waste catalysts containing palladium. This makes it impossible to accurately identify the actual operating status of the identification results under a single recovery and processing condition. Therefore, how to accurately perform system identification of different types of recovery equipment has become a technical problem that needs to be solved urgently.

[0005] In response to the above technical problems, the present invention provides a method and system for identifying the operating conditions of a palladium recovery device system. Summary of the Invention

[0006] To achieve the purpose of the present invention, the present invention adopts the following technical solutions:

[0007] According to one aspect of the present invention, a method for identifying the system operating condition of a palladium recovery device is provided.

[0008] A method for identifying the operating condition of a palladium recovery device system, characterized by comprising:

[0009] S1 determines characteristic data of waste catalysts containing palladium at different latitudes, determines characteristic data deviations of different historical recycling times based on deviations between the characteristic data and index requirements, and determines screening recycling times based on the characteristic data deviations;

[0010] S2 uses the recovery results and characteristic data deviation under different screening recovery times as basic data to determine that the operating conditions of the palladium recovery device system are abnormal, and then proceeds to the next step;

[0011] S3 uses the operating conditions corresponding to different screening and recycling times as matching operating conditions, determines the screening and recycling processing times corresponding to the different matching operating conditions, and determines the identification and processing order of the different matching operating conditions based on the basic data under the different screening and recycling times;

[0012] S4 is based on the identification processing sequence, performs operating condition identification of the palladium recovery device under different matching operating conditions to obtain operating condition identification results, and based on the operating condition identification results under different matching operating conditions to date and the operating data of the palladium recovery device, determines the identification objects and object identification processing sequence of the remaining palladium recovery devices under different matching operating conditions.

[0013] The beneficial effects of the present invention are:

[0014] 1. Determine the characteristic data of palladium-containing waste catalysts at different latitudes, and determine the characteristic data deviation of different historical recovery and treatment times based on the deviation between the characteristic data and the index requirements. Use the characteristic data deviation to determine the screening recovery and treatment times, thereby avoiding the technical problem that the accuracy of the recovery and treatment results of the historical recovery and treatment times cannot meet the requirements due to the large deviation of the characteristic data of the raw materials, ensuring the accuracy of the working condition identification results, eliminating the influence of the raw materials, and laying the foundation for further realizing the working condition identification of the palladium recovery device.

[0015] 2. Based on the operating condition identification results under different matching operating conditions so far and the operating data of the palladium recovery device, the identification objects and object identification processing sequence of the remaining palladium recovery devices under different matching operating conditions are determined, thereby avoiding the technical problem of low identification processing efficiency caused by identifying all palladium recovery devices, improving the efficiency of identification processing, and also improving the efficiency of identification processing of palladium recovery devices with abnormal operating conditions.

[0016] A further technical solution is that the characteristic data of different dimensions include the doping ratio, hardness, particle size and different types of mineral content of the different types of waste catalysts.

[0017] A further technical solution is that the method for determining the deviation amount of the characteristic data of the number of historical recycling processing times is:

[0018] Using the characteristic data and index requirements in different dimensions, the deviation amount of the characteristic data in different dimensions with different historical recycling processing times is determined, and the deviation characteristic data in the characteristic data is determined using the deviation amount;

[0019] Determine the deviation amount of the screening data by the number of dimensions of the deviation feature data and the deviation amount of the deviation feature data of different dimensions;

[0020] The average value of the deviation of the characteristic data in different dimensions is obtained, and the characteristic data deviation of the historical recycling processing times is determined in combination with the screening data deviation.

[0021] A further technical solution is that when the characteristic data deviation of the historical recycling processing times is greater than a preset deviation threshold, it is determined that the historical recycling processing times do not belong to the screened recycling processing times.

[0022] A further technical solution is that the method for determining the working condition identification result is:

[0023] Determine the single identification result of the palladium recovery device under different screening and recovery processing times according to the operating data under different screening and recovery processing times;

[0024] The consistent identification result and the deviation identification result in the single identification results are determined by the deviation between different single identification results, and the working condition identification result is determined by the consistent identification result.

[0025] A further technical solution is to determine the working condition identification result based on the consistent identification result, specifically including:

[0026] The deviation of the operating conditions under different consistent identification results is determined by the consistent identification result, and the operating condition identification result is determined by using the deviation of the operating conditions under different consistent identification results.

[0027] A further technical solution is that the operating condition identification results include normal, problem and abnormal.

[0028] A further technical solution is that the method for determining the object recognition processing order is:

[0029] Determining the initial abnormal value of the palladium recovery device according to the operating condition identification results under different historical identification operating conditions;

[0030] Determining the stability of the operating data based on the deviations between the operating data at different screening and recycling times under different historical identification conditions;

[0031] The abnormal operating state of the palladium recovery device is determined by the initial abnormal value and the stability of the operating data, and the object identification order of the identification object of the palladium recovery device under the matching operating condition is determined based on the abnormal operating state.

[0032] In a second aspect, the present invention provides a computer system comprising: a memory and a processor in communication connection, and a computer program stored in the memory and capable of running on the processor, characterized in that: when the processor runs the computer program, it executes the above-mentioned method for identifying the system operating condition of a palladium recovery device.

[0033] Other features and advantages will be described in the following description. The objectives and other advantages of the present invention are realized and obtained by the structures particularly pointed out in the description and drawings.

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The above and other features and advantages of the present invention will become more apparent by describing in detail example embodiments thereof with reference to the accompanying drawings.

[0036] Figure 1 It is a flow chart of a method for identifying the operating conditions of a palladium recovery unit system;

[0037] Figure 2 is a flow chart of a method for determining a deviation amount of characteristic data of historical recycling processing times;

[0038] Figure 3 is a flow chart of a method for determining an identification processing sequence matching an operating condition;

[0039] Figure 4 It is a flow chart of a method for determining the working condition identification result;

[0040] Figure 5 It is a flow chart of a method for determining an identification object of a palladium recovery device matching an operating condition;

[0041] Figure 6 It is a framework diagram of a computer system. DETAILED DESCRIPTION

[0042] To help those skilled in the art better understand the technical solutions in this specification, the following will provide a clear and complete description of the technical solutions in the embodiments of this specification, in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of this specification, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this specification without creative work should fall within the scope of protection of this specification.

[0043] During the palladium recovery process, especially in large palladium processing and recycling enterprises, there are large differences in the quality of waste catalysts containing palladium. Therefore, it is necessary to combine the identification results under various operating conditions to accurately identify the system operating status of the palladium recovery device.

[0044] Glossary:

[0045] 1. The characteristic data include the doping ratio, hardness, particle size and content of different types of minerals of the waste catalyst. Deviations in the characteristic data will lead to deviations in the recovery and processing results. Therefore, it is necessary to classify the historical recovery and processing times according to the characteristic data. For historical recovery and processing times with large deviations in the characteristic data, they cannot accurately reflect the actual operating conditions of the actual palladium recovery device.

[0046] 2. Characteristic data deviation: It is the average value of the deviation between the characteristic data of the waste catalyst in different dimensions and the index requirements. Specifically, it is used to screen out the historical recycling and processing times with small deviation of characteristic data.

[0047] 3. The number of recycling processes is selected as the number of recycling processes with the smallest deviation of characteristic data.

[0048] 4. Determine whether there is an abnormality in the operating condition of the palladium recovery device system: When the recovery result of the palladium recovery device system is normal, there is no need to identify the operating condition. When the recovery result is lower than the preset recovery result, it is determined that there is an abnormality in the operating condition of the palladium recovery device. In this application, it is determined whether there is an abnormality based on the deviation between the recovery results under different screening recovery times and the preset recovery results. When the recovery result is lower than the preset recovery result for a large number of screening recovery times, it is determined that there is an abnormality in the operating condition of the palladium recovery device system.

[0049] 5. Matching operating conditions: The data is divided into intervals according to the deviation of characteristic data between different screening and recycling times. The screening and recycling times in different intervals correspond to different matching operating conditions.

[0050] 6. Identification and processing sequence of matching operating conditions: In order to improve the identification efficiency of abnormal palladium recovery equipment, in this application, matching operating conditions with fewer screening and recovery processing times, larger deviations between the recovery results under the screening and recovery times and the preset recovery results, and smaller characteristic data deviations are given priority for identification. Specifically, the basic identification and processing priority values ​​of different matching operating conditions are determined according to the screening and recovery processing times. The basic identification and processing priority value is compensated according to the average value of the deviation between the recovery results of the screening and recovery processing times and the preset recovery results and the average value of the characteristic data deviations. The identification and processing sequence of the matching operating conditions is determined according to the sum of the compensation amount and the basic identification processing priority value.

[0051] 7. Working condition identification results: Determine the single identification results of the palladium recovery device under different screening and recovery treatment times based on the operating data; determine the consistent identification results and deviation identification results in the single identification results through the deviation between different single identification results, and determine the working condition identification results through the consistent identification results, specifically including the recovery rate of palladium recovery.

[0052] 8. Identification objects of palladium recovery devices: palladium recovery devices with abnormal working condition identification results under different matching operating conditions to date will be identified as identification objects.

[0053] 9. Object identification processing order: The object identification processing order is determined based on the number of matching operating conditions with abnormal operating condition identification results.

[0054] Example 1

[0055] To solve the above problems, according to one aspect of the present invention, Figure 1 As shown, a method for identifying the operating condition of a palladium recovery device system is provided, which is characterized by specifically comprising:

[0056] S1 determines characteristic data of waste catalysts containing palladium at different latitudes, determines characteristic data deviations of different historical recycling times based on deviations between the characteristic data and index requirements, and determines screening recycling times based on the characteristic data deviations;

[0057] Furthermore, the characteristic data of different dimensions include the doping ratio, hardness, particle size and different types of mineral contents of the different types of waste catalysts.

[0058] Specifically, such as Figure 2 As shown, the method for determining the deviation of the characteristic data of the historical recycling processing times is:

[0059] Using the characteristic data and index requirements in different dimensions, the deviation amount of the characteristic data in different dimensions with different historical recycling processing times is determined, and the deviation characteristic data in the characteristic data is determined using the deviation amount;

[0060] Determine the deviation amount of the screening data by the number of dimensions of the deviation feature data and the deviation amount of the deviation feature data of different dimensions;

[0061] The average value of the deviation of the characteristic data in different dimensions is obtained, and the characteristic data deviation of the historical recycling processing times is determined in combination with the screening data deviation.

[0062] It should be noted that, when the characteristic data deviation of the historical recycling processing times is greater than a preset deviation threshold, it is determined that the historical recycling processing times do not belong to the screened recycling processing times.

[0063] In another embodiment, the method for determining the deviation amount of the characteristic data of the historical recycling processing times is:

[0064] The deviation amount of the characteristic data of different dimensions for different historical recycling processing times is determined by using the characteristic data and index requirements in different dimensions, and the deviation amount of the characteristic data of the historical recycling processing times is determined by using the average value of the deviation amount of the characteristic data in different dimensions.

[0065] In another embodiment, the method for determining the deviation amount of the characteristic data of the historical recycling processing times is:

[0066] Using the characteristic data and index requirements in different dimensions, the deviation amount of the characteristic data in different dimensions of different historical recycling processing times is determined, and whether the average value of the deviation amount of the characteristic data in different dimensions of the historical recycling processing times meets the requirements is determined. If so, the process proceeds to the next step; if not, it is determined that the historical recycling processing times do not belong to the screening recycling processing times;

[0067] Determine the deviation feature data in the feature data using the deviation amount, and judge whether the number of dimensions of the deviation feature data meets the requirement. If so, proceed to the next step; if not, determine that the historical recycling processing times do not belong to the screening recycling processing times;

[0068] Determine the focus dimension in the feature data based on the degree of influence of the feature data of different dimensions on the recycling processing results, and determine whether there is deviation feature data in the feature data of the focus dimension. If not, proceed to the next step. If so, determine that the historical recycling processing times do not belong to the screening recycling processing times;

[0069] Determine the deviation amount of the screening data by the number of dimensions of the deviation feature data and the deviation amount of the deviation feature data of different dimensions, and judge whether the deviation amount of the screening data meets the requirements. If so, proceed to the next step; if not, determine that the historical recycling processing times do not belong to the screening recycling processing times;

[0070] Determine the attention deviation amount based on the deviation amount of the feature data of different attention dimensions, and judge whether the attention deviation amount meets the requirements. If so, proceed to the next step; if not, determine that the historical recycling processing times do not belong to the screening recycling processing times;

[0071] The average value of the deviation of the characteristic data in different dimensions is obtained, and the characteristic data deviation of the historical recycling processing times is determined in combination with the screening data deviation.

[0072] S2 uses the recovery results and characteristic data deviation under different screening recovery times as basic data to determine that the operating conditions of the palladium recovery device system are abnormal, and then proceeds to the next step;

[0073] It should be noted that the operating conditions of the palladium recovery system have been determined to be abnormal, including:

[0074] The recovery processing results under different screening and recycling times are used to determine the deviation between the recovery processing results of different dimensions and the preset recovery results, and the abnormal values ​​of the recovery results under different screening and recycling times are determined in combination with the deviation amount of the characteristic data under different screening and recycling times;

[0075] The abnormal values ​​of the operating conditions of the palladium recovery device system are determined by the abnormal values ​​of the recovery results under different screening recovery times, and whether the operating conditions of the palladium recovery device system are abnormal is determined based on the abnormal values ​​of the operating conditions.

[0076] Further, determining whether the operating condition of the palladium recovery device system is abnormal based on the abnormal operating condition value specifically includes:

[0077] When the abnormal value of the operating condition of the palladium recovery device system is within a preset range, it is determined that there is no abnormality in the operating condition of the palladium recovery device system.

[0078] In another embodiment, determining that an abnormality exists in the operating condition of the palladium recovery device system specifically includes:

[0079] Determine the deviation between the recovery results of different dimensions and the preset recovery results using the recovery results under different screening recovery times, and determine the result deviation amount under different screening recovery times according to the deviation between the recovery results of different dimensions and the preset recovery results, and judge whether the result deviation amount does not meet the required screening recovery times. If not, determine that there is an abnormality in the operating condition of the palladium recovery device system, and if so, proceed to the next step;

[0080] Determine the data consistency recovery number under the screening recovery number using the characteristic data deviation amount under different screening recovery numbers, and determine whether there is a data consistency recovery number for which the result deviation amount does not meet the requirement. If so, determine that there is an abnormality in the operating condition of the palladium recovery device system; if not, proceed to the next step;

[0081] Determine the average value of the result deviation amounts of different data consistent recovery times according to the result deviation amounts of different data consistent recovery times, and judge whether the average value of the result deviation amounts of different data consistent recovery times meets the requirements, and if so, proceed to the next step, and if not, determine that there is an abnormality in the operating condition of the palladium recovery device system;

[0082] Determine the recovery result abnormal value under different screening recovery times based on the characteristic data deviation amount and the result deviation amount under different screening recovery times, and judge whether the screening recovery times for which the recovery result abnormal value does not meet the requirement meet the requirement, and if so, proceed to the next step; if not, determine that there is an abnormality in the operating condition of the palladium recovery device system;

[0083] The abnormal values ​​of the operating conditions of the palladium recovery device system are determined by the abnormal values ​​of the recovery results under different screening recovery times, and whether the operating conditions of the palladium recovery device system are abnormal is determined based on the abnormal values ​​of the operating conditions.

[0084] Furthermore, the characteristic data deviation under different screening recovery times is used to determine the data consistent recovery times under the screening recovery times, specifically including:

[0085] The number of screening recovery times when the characteristic data deviation is within the preset range is regarded as the number of data consistent recovery times.

[0086] S3 uses the operating conditions corresponding to different screening and recycling times as matching operating conditions, determines the screening and recycling processing times corresponding to the different matching operating conditions, and determines the identification and processing order of the different matching operating conditions based on the basic data under the different screening and recycling times;

[0087] Specifically, such as Figure 3 As shown, the method for determining the identification processing order of the matching operating conditions is:

[0088] Determining a basic identification processing priority value under the matching operating condition according to the number of screening and recycling processes under the matching operating condition;

[0089] Determine the data identification requirements under different screening and recycling processing times by comparing the deviation between the recycling processing results and the preset recycling results and the characteristic data deviation;

[0090] The processing priority value of the matching operating condition is determined based on the data identification demand under different screening and recycling processing times and the basic identification processing priority value, and the identification processing order of the matching operating condition is determined according to the processing priority value.

[0091] It should be noted that the identification and processing order of the matching operating conditions is determined according to the processing priority value, specifically including:

[0092] The identification processing sequence of different matching operating conditions is determined according to the processing priority values ​​from large to small.

[0093] In another embodiment, the method for determining the identification processing order of the matching operating conditions is:

[0094] Obtaining the number of screening and recycling processes under the matching operating condition, determining whether the number of screening and recycling processes under the matching operating condition is greater than a preset recycling process number, if so, setting the processing priority of the matching operating condition to a first priority, and determining an identification and processing order of the matching operating condition based on the number of screening and recycling processes under the screening and recycling number, if not, proceeding to the next step;

[0095] Determine the problem recovery processing times by comparing the deviations between the recovery processing results under different screening recovery processing times and the preset recovery results, and judge whether the problem recovery processing times under the matching operating condition are greater than the preset problem processing times. If so, set the processing priority of the matching operating condition to the second priority, and determine the identification processing order of the matching operating condition based on the problem recovery processing times under the screening recovery times. If not, proceed to the next step.

[0096] Determine the data identification requirements under different screening and recycling processing times based on the deviation between the recycling processing result and the preset recycling result and the characteristic data deviation, determine the priority identification recycling processing times based on the data identification data amount, determine the comprehensive identification requirements based on the priority identification recycling processing times and the data identification requirements of different priority identification recycling times, and judge whether the comprehensive identification requirements under the matching operating condition are greater than a preset requirement threshold. If so, set the processing priority of the matching operating condition to the third priority, and determine the identification processing order of the matching operating condition based on the comprehensive identification requirements. If not, proceed to the next step.

[0097] The basic identification processing priority value under the matching operating condition is determined based on the number of screening and recycling processing times under the matching operating condition, the processing priority value of the matching operating condition is determined based on the data identification requirements under different screening and recycling processing times and the basic identification processing priority value, and the identification processing order of the matching operating condition is determined according to the processing priority value.

[0098] S4 is based on the identification processing sequence, performs operating condition identification of the palladium recovery device under different matching operating conditions to obtain operating condition identification results, and based on the operating condition identification results under different matching operating conditions to date and the operating data of the palladium recovery device, determines the identification objects and object identification processing sequence of the remaining palladium recovery devices under different matching operating conditions.

[0099] Specifically, such as Figure 4 As shown, the method for determining the working condition identification result is:

[0100] Determine the single identification result of the palladium recovery device under different screening and recovery processing times according to the operating data under different screening and recovery processing times;

[0101] The consistent identification result and the deviation identification result in the single identification results are determined by the deviation between different single identification results, and the working condition identification result is determined by the consistent identification result.

[0102] Furthermore, determining the working condition identification result based on the consistent identification result specifically includes:

[0103] The deviation of the operating conditions under different consistent identification results is determined by the consistent identification result, and the operating condition identification result is determined by using the deviation of the operating conditions under different consistent identification results.

[0104] It can be understood that the operating condition identification results include normal, problem and abnormal.

[0105] In another embodiment, the method for determining the operating condition identification result is:

[0106] Determine the deviation between the operating data of different dimensions under different screening and recovery times and the recommended operating conditions according to the operating data of different dimensions of the palladium recovery device under different screening and recovery times, determine the comprehensive deviation of the operating conditions under different screening and recovery times through the deviation, and use the comprehensive deviation of the operating conditions as a single identification result;

[0107] Determining the consistent identification result and the deviation identification result in the single identification result by the deviation between different single identification results, judging whether the number of the deviation identification results meets the requirement, and if so, proceeding to the next step; if not, determining that the operating condition identification result of the palladium recovery device under the matching operating condition is abnormal;

[0108] Determine the identification deviation amount according to the deviation amount between the deviation identification result and the working condition comprehensive deviation amount of other single identification results and the working condition comprehensive deviation amount of different deviation identification results, and judge whether the identification deviation amount meets the requirement; if so, proceed to the next step; if not, determine that the working condition identification result of the palladium recovery device under the matching operating condition is abnormal;

[0109] Determine whether the operating condition identification result is abnormal according to the comprehensive operating condition deviation of different consistent identification results. If so, determine that the operating condition identification result of the palladium recovery device under the matching operating condition is abnormal; if not, proceed to the next step;

[0110] The operating condition identification result is determined by the operating condition comprehensive deviation amount corresponding to the consistent identification result and the identification deviation amount.

[0111] It should be noted that if Figure 5 As shown, the method for determining the identification object of the palladium recovery device under the matching operating conditions is:

[0112] Taking different matching operating conditions to date as historical identification conditions, and determining the initial abnormal value of the palladium recovery device according to the operating condition identification results under different historical identification conditions;

[0113] Determining the stability of the operating data based on the deviations between the operating data at different screening and recycling times under different historical identification conditions;

[0114] The abnormal operating state of the palladium recovery device is determined by the initial abnormal value and the stability of the operating data, and based on the abnormal operating state, it is determined whether the palladium recovery device is an identification object of the palladium recovery device under the matching operating condition.

[0115] Further, determining whether the palladium recovery device is an identification object of a palladium recovery device under the matching operating condition based on the abnormal operating state of the operating condition specifically includes:

[0116] When the operating abnormality device of the palladium recovery device meets the requirements, it is determined that the palladium recovery device does not belong to the identification object of the palladium recovery device under the matching operating conditions.

[0117] In another embodiment, the method for determining the identification object of the palladium recovery device under the matching operating conditions is:

[0118] Taking the different matching operating conditions to date as historical identification conditions, determining whether the number of the historical identification conditions is less than the preset number of conditions; if so, taking all palladium recovery devices as identification objects of the palladium recovery device under the matching operating condition; if not, proceeding to the next step;

[0119] Obtaining the number of screening and recovery processes under different historical identification conditions, and determining whether the sum of the number of screening and recovery processes under different historical identification conditions is greater than a preset number of screening and recovery processes, if so, proceeding to the next step; if not, treating all palladium recovery devices as identification objects of the palladium recovery device under the matching operating condition;

[0120] Judging whether the operating condition identification results of the palladium recovery device under different historical identification conditions are abnormal according to the operating condition identification results under different historical identification conditions, and if so, determining that the palladium recovery device is an identification object of the palladium recovery device under the matching operating condition, and if not, proceeding to the next step;

[0121] Determine the stability of the operating data based on the deviation between the operating data under different screening and recovery processing times under different historical identification conditions, and determine whether the stability of the operating data meets the requirements. If so, proceed to the next step; if not, determine that the palladium recovery device is an identification object of the palladium recovery device under the matching operating condition;

[0122] The initial abnormal value of the palladium recovery device is determined based on the operating condition identification results under different historical identification conditions, the abnormal operating state of the palladium recovery device is determined based on the initial abnormal value and the stability of the operating data, and based on the abnormal operating state, it is determined whether the palladium recovery device is an identification object of the palladium recovery device under the matching operating condition.

[0123] It is understandable that the method for determining the object recognition processing order is:

[0124] Determining the initial abnormal value of the palladium recovery device according to the operating condition identification results under different historical identification operating conditions;

[0125] Determining the stability of the operating data based on the deviations between the operating data at different screening and recycling times under different historical identification conditions;

[0126] The abnormal operating state of the palladium recovery device is determined by the initial abnormal value and the stability of the operating data, and the object identification order of the identification object of the palladium recovery device under the matching operating condition is determined based on the abnormal operating state.

[0127] Example 2

[0128] On the other hand, Figure 6 As shown, the present invention provides a computer system, comprising: a memory and a processor connected in communication, and a computer program stored in the memory and capable of running on the processor, characterized in that: when the processor runs the computer program, it executes the above-mentioned method for identifying the system operating condition of a palladium recovery device.

[0129] The above-mentioned method for identifying the operating condition of a palladium recovery device system specifically includes:

[0130] Using the characteristic data and index requirements in different dimensions, the deviation amount of the characteristic data in different dimensions of different historical recycling processing times is determined, and whether the average value of the deviation amount of the characteristic data in different dimensions of the historical recycling processing times meets the requirements is determined. If so, the process proceeds to the next step; if not, it is determined that the historical recycling processing times do not belong to the screening recycling processing times;

[0131] Determine the deviation feature data in the feature data using the deviation amount, and judge whether the number of dimensions of the deviation feature data meets the requirement. If so, proceed to the next step; if not, determine that the historical recycling processing times do not belong to the screening recycling processing times;

[0132] Determine the focus dimension in the feature data based on the degree of influence of the feature data of different dimensions on the recycling processing results, and determine whether there is deviation feature data in the feature data of the focus dimension. If not, proceed to the next step. If so, determine that the historical recycling processing times do not belong to the screening recycling processing times;

[0133] Determine the deviation amount of the screening data by the number of dimensions of the deviation feature data and the deviation amount of the deviation feature data of different dimensions, and judge whether the deviation amount of the screening data meets the requirements. If so, proceed to the next step; if not, determine that the historical recycling processing times do not belong to the screening recycling processing times;

[0134] Determine the attention deviation amount based on the deviation amount of the feature data of different attention dimensions, and judge whether the attention deviation amount meets the requirements. If so, proceed to the next step; if not, determine that the historical recycling processing times do not belong to the screening recycling processing times;

[0135] Obtaining an average value of the deviation of the feature data in different dimensions, and determining the feature data deviation of the historical recycling processing times in combination with the screening data deviation, and determining the historical recycling processing times using the feature data deviation;

[0136] When the recovery processing results and characteristic data deviation under different screening and recovery times are determined as basic data and the operating conditions of the palladium recovery device system are determined to be abnormal, the next step is entered;

[0137] The operating conditions corresponding to different screening and recycling times are used as matching operating conditions, the screening and recycling processing times corresponding to different matching operating conditions are determined, and the identification and processing order of different matching operating conditions is determined based on the basic data under different screening and recycling times;

[0138] Taking the different matching operating conditions to date as historical identification conditions, determining whether the number of the historical identification conditions is less than the preset number of conditions; if so, taking all palladium recovery devices as identification objects of the palladium recovery device under the matching operating condition; if not, proceeding to the next step;

[0139] Obtaining the number of screening and recovery processes under different historical identification conditions, and determining whether the sum of the number of screening and recovery processes under different historical identification conditions is greater than a preset number of screening and recovery processes, if so, proceeding to the next step; if not, treating all palladium recovery devices as identification objects of the palladium recovery device under the matching operating condition;

[0140] Judging whether the operating condition identification results of the palladium recovery device under different historical identification conditions are abnormal according to the operating condition identification results under different historical identification conditions, and if so, determining that the palladium recovery device is an identification object of the palladium recovery device under the matching operating condition, and if not, proceeding to the next step;

[0141] Determine the stability of the operating data based on the deviation between the operating data under different screening and recovery processing times under different historical identification conditions, and determine whether the stability of the operating data meets the requirements. If so, proceed to the next step; if not, determine that the palladium recovery device is an identification object of the palladium recovery device under the matching operating condition;

[0142] Determine the initial abnormal value of the palladium recovery device according to the operating condition identification results under different historical identification conditions, determine the abnormal operating state of the palladium recovery device according to the initial abnormal value and the stability of the operating data, and determine whether the palladium recovery device is an identification object of the palladium recovery device under the matching operating condition based on the abnormal operating state, and determine the initial abnormal value of the palladium recovery device according to the operating condition identification results under different historical identification conditions;

[0143] Determining the stability of the operating data based on the deviations between the operating data at different screening and recycling times under different historical identification conditions;

[0144] The abnormal operating state of the palladium recovery device is determined by the initial abnormal value and the stability of the operating data, and the object identification order of the identification object of the palladium recovery device under the matching operating condition is determined based on the abnormal operating state.

[0145] The various embodiments in this specification are described in a progressive manner. Similar portions between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from the other embodiments. In particular, the device, apparatus, and non-volatile computer storage medium embodiments are generally similar to the method embodiments, so their descriptions are relatively simplified. For relevant details, refer to the descriptions of the method embodiments.

[0146] The foregoing description of this specification describes specific embodiments. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recited in the claims can be performed in an order different from that described in the embodiments and still achieve the desired results. Furthermore, the processes depicted in the accompanying drawings do not necessarily require the specific order shown or the sequential order to achieve the desired results. In certain embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0147] The foregoing description is merely one or more embodiments of this specification and is not intended to limit this specification. It will be apparent to those skilled in the art that various modifications and variations may be made to one or more embodiments of this specification. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of one or more embodiments of this specification are intended to be within the scope of the claims of this specification.

Claims

1. A method for identifying the operating condition of a palladium recovery device system, characterized in that: Specifically include: Determine characteristic data of waste catalysts containing palladium in different dimensions, determine characteristic data deviations of different historical recycling treatment times based on the deviations between the characteristic data and the index requirements, and use the characteristic data deviations to determine the number of screening recycling treatments; When the recovery processing results and characteristic data deviation under different screening and recovery times are determined as basic data and the operating conditions of the palladium recovery device system are determined to be abnormal, the next step is entered; The operating conditions corresponding to different screening and recycling times are used as matching operating conditions, the screening and recycling processing times corresponding to different matching operating conditions are determined, and the identification and processing order of different matching operating conditions is determined based on the basic data under different screening and recycling times; Based on the identification processing sequence, operating condition identification of the palladium recovery device under different matching operating conditions is performed to obtain operating condition identification results; based on the operating condition identification results under different matching operating conditions to date and the operating data of the palladium recovery device, identification objects and object identification processing sequences of the palladium recovery device under the remaining different matching operating conditions are determined; The characteristic data of different dimensions include the doping ratio, hardness, particle size and different types of mineral contents of different types of waste catalysts.

2. The method for identifying a system operating condition of a palladium recovery device according to claim 1, wherein: The method for determining the characteristic data deviation of the historical recycling processing times is as follows: Using the characteristic data and index requirements in different dimensions, the deviation amount of the characteristic data in different dimensions with different historical recycling processing times is determined, and the deviation characteristic data in the characteristic data is determined using the deviation amount; Determine the deviation amount of the screening data by the number of dimensions of the deviation feature data and the deviation amount of the deviation feature data of different dimensions; The average value of the deviation of the characteristic data in different dimensions is obtained, and the characteristic data deviation of the historical recycling processing times is determined in combination with the screening data deviation.

3. The method for identifying a system operating condition of a palladium recovery device as claimed in claim 2, wherein: When the characteristic data deviation of the historical recycling processing times is greater than a preset deviation threshold, it is determined that the historical recycling processing times do not belong to the screened recycling processing times.

4. The method for identifying the operating condition of a palladium recovery device system as claimed in claim 1, wherein: It was determined that there were abnormalities in the operating conditions of the palladium recovery unit system, including: Determine the deviation between the recovery results of different dimensions and the preset recovery results using the recovery results under different screening recovery times, and determine the result deviation amount under different screening recovery times according to the deviation between the recovery results of different dimensions and the preset recovery results, and judge whether the result deviation amount does not meet the required screening recovery times. If not, determine that there is an abnormality in the operating condition of the palladium recovery device system, and if so, proceed to the next step; Determine the data consistency recovery number under the screening recovery number using the characteristic data deviation amount under different screening recovery numbers, and determine whether there is a data consistency recovery number for which the result deviation amount does not meet the requirement. If so, determine that there is an abnormality in the operating condition of the palladium recovery device system; if not, proceed to the next step; Determine the average value of the result deviation amounts of different data consistent recovery times according to the result deviation amounts of different data consistent recovery times, and judge whether the average value of the result deviation amounts of different data consistent recovery times meets the requirements, and if so, proceed to the next step, and if not, determine that there is an abnormality in the operating condition of the palladium recovery device system; Determine the recovery result abnormal value under different screening recovery times based on the characteristic data deviation amount and the result deviation amount under different screening recovery times, and judge whether the screening recovery times for which the recovery result abnormal value does not meet the requirement meet the requirement, and if so, proceed to the next step; if not, determine that there is an abnormality in the operating condition of the palladium recovery device system; The abnormal values ​​of the operating conditions of the palladium recovery device system are determined by the abnormal values ​​of the recovery results under different screening recovery times, and whether the operating conditions of the palladium recovery device system are abnormal is determined based on the abnormal values ​​of the operating conditions.

5. The method for identifying the operating condition of a palladium recovery device system as claimed in claim 4, wherein: Determining the number of consistent data recovery times under the screening recovery times using the characteristic data deviation amount under different screening recovery times specifically includes: The number of screening recovery times when the characteristic data deviation is within the preset range is regarded as the number of data consistent recovery times.

6. The method for identifying the operating condition of a palladium recovery device system according to claim 1, wherein: The method for determining the identification processing order of the matching operating conditions is: Determining a basic identification processing priority value under the matching operating condition according to the number of screening and recycling processes under the matching operating condition; Determine the data identification requirements under different screening and recycling processing times by comparing the deviation between the recycling processing results and the preset recycling results and the characteristic data deviation; The processing priority value of the matching operating condition is determined based on the data identification demand under different screening and recycling processing times and the basic identification processing priority value, and the identification processing order of the matching operating condition is determined according to the processing priority value.

7. The method for identifying the operating condition of a palladium recovery device system as claimed in claim 6, wherein: Determining the identification and processing order of the matching operating conditions according to the processing priority value specifically includes: The identification processing sequence of different matching operating conditions is determined according to the processing priority values ​​from large to small.

8. The method for identifying the operating condition of a palladium recovery device system according to claim 1, wherein: The method for determining the working condition identification result is: Determine the single identification result of the palladium recovery device under different screening and recovery processing times according to the operating data under different screening and recovery processing times; The consistent identification result and the deviation identification result in the single identification results are determined by the deviation between different single identification results, and the working condition identification result is determined by the consistent identification result.

9. A computer system comprising: A memory and a processor connected in communication, and a computer program stored in the memory and capable of running on the processor, characterized in that when the processor runs the computer program, it executes a method for identifying the operating condition of a palladium recovery device system according to any one of claims 1 to 8.

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