A charge tracing detection and analysis system for the production of static conductive floor tiles

Abstract

The present invention discloses a charge tracing detection and analysis system for producing static conductive floor tiles, which relates to the field of charge tracing detection technology, including an electrostatic charge application module, a charge distribution acquisition module, a data processing and analysis module, a result analysis and output module, and a condition control module. The charge tracing detection and analysis system is used to perform charge tracing detection on static conductive floor tiles, and the data processing and analysis module includes a data receiving and processing unit, a data storage unit, and an identification and tracing analysis unit. The present invention receives static charge information and processes and locates the path by setting a data analysis module, obtains analysis data and charge conduction paths, and stores them. The identification and tracing analysis unit queries abnormal data and infers the cause of its generation, which is conducive to reducing the generation of abnormal data. The result analysis unit compares a variety of analysis data to obtain a judgment result, which is conducive to improving the accuracy of the charge tracing analysis detection system in tracing the static conductive floor tiles.

Description

Technical Field

[0001] The invention relates to the technical field of charge tracing detection, and in particular to a charge tracing detection and analysis system for producing static conductive floor tiles. Background Art

[0002] Static conductive floor tiles, also known as anti-static floor tiles, are a type of floor material with anti-static function. They are mainly used to conduct static charges into the ground through static conductive floor tiles to eliminate or reduce static charges in the environment and prevent static electricity accumulation, so as to protect personnel and equipment from potential damage caused by static interference. In order to ensure that the static conductive floor tiles have good static conductive capabilities, detection equipment is required for detection after the production of the static conductive floor tiles is completed. However, there is a problem that the detection efficiency is low and only the conductive properties can be detected, which is not convenient for charge tracing detection. Therefore, a charge tracing detection and analysis system for the production of static conductive floor tiles is needed to perform charge tracing detection on the static conductive floor tiles, improve detection efficiency and detection accuracy, query abnormal data, analyze abnormal causes, and realize detection of the conductive uniformity of static conductive floor tiles.

[0003] The defects of existing electrostatic conductive floor tiles in charge tracing detection and analysis are:

[0004] 1. The application document WO2021022738A1 mainly considers how to trace the source of goods based on blockchain and big data, but lacks the functions of querying abnormal data, inferring the causes of abnormal data, and obtaining detection and analysis results by comparing multiple types of analysis data;

[0005] 2. The application document WO2020248345A1 mainly considers how to reduce the operational complexity of the traceability detection system and improve the detection efficiency, but does not consider how to improve the accuracy and ease of use of traceability detection by collecting a variety of data and storing them in categories;

[0006] 3. The patent document CN207367269U mainly considers how to achieve a high degree of information sharing in the traceability detection system, but does not consider the issue of improving the applicability and practicality of the traceability detection and analysis system;

[0007] 4. Patent document CN113159799B mainly considers how to solve the problems of irregular information collection and messy traceability information, but does not consider the problem of providing ease of use of the traceability detection and analysis system. Summary of the invention

[0008] The purpose of the present invention is to provide a charge tracing detection and analysis system for the production of static conductive floor tiles to solve the problems raised in the above-mentioned background technology.

[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a charge tracing detection and analysis system for producing static conductive floor tiles, the charge tracing detection and analysis system comprising an electrostatic charge application module, a charge distribution acquisition module, a data processing and analysis module, a result analysis and output module and a condition control module, the charge tracing detection and analysis system is used to perform charge tracing detection on static conductive floor tiles;

[0010] The electrostatic charge application module is used to apply, transfer or generate electrostatic charge to the top of the electrostatic conductive floor tile to be detected and analyzed and mark the electrostatic charge; the charge distribution acquisition module is used to collect electrostatic charge information in the top, middle, bottom and grounded connection section connected to the bottom of the electrostatic conductive floor tile; the data processing and analysis module is used to receive the electrostatic charge information obtained by the charge distribution acquisition module, and process, store, analyze and trace the source of the charge; the result analysis and output module is used to receive the processed data and traceability diagnosis results output by the data processing and analysis module, and obtain the detection and analysis results of the electrostatic conductive floor tile by comparing the processed data, and output or display the processed data, traceability diagnosis results and detection and analysis results; the condition control module is used to regulate the variable conditions of the electrostatic charge application module and the electrostatic conductive floor tile in the charge tracing detection process;

[0011] The data processing and analysis module includes a data receiving and processing unit, a data storage unit and an identification and tracing analysis unit, and the data processing and analysis module includes a charge positioning and path construction algorithm for locating electrostatic charges and displaying paths based on electrostatic charge positioning points, and the data analysis module also includes an information preprocessing algorithm for processing electrostatic charge information and generating analysis data.

[0012] Preferably, the electrostatic charge application module includes an electrostatic charge application unit and an electrostatic charge marking unit, the electrostatic charge application unit is used to set and store the electrostatic charge application method, wherein the electrostatic charge application method includes contact conduction electrification, friction electrification and electrostatic induction electrification, and the electrostatic charge application method is selected by the conditional control module, the electrostatic charge marking unit is used to mark the electrostatic charge applied by the electrostatic charge application unit to the top of the electrostatic conductive floor tile, and the marking point and the electrostatic charge are in a one-to-one correspondence.

[0013] Preferably, the conditional control module is used to set the conditions for the charge tracing detection and analysis system to perform charge tracing detection on the static conductive floor tiles, wherein the conditions include the electrostatic charge application method, application conditions, the temperature of the static conductive floor tiles, and the humidity of the detection environment in which the static conductive floor tiles are located, and the application conditions include the application position point and the charge application time at the corresponding position point.

[0014] Preferably, the charge distribution acquisition module includes an initial state acquisition unit and a post-state acquisition unit, the initial state acquisition unit is used to collect the electrostatic charge information of the top of the electrostatic conductive floor tile in the initial state after the electrostatic charge application module applies electrostatic charge to the top of the electrostatic conductive floor tile, and the post-state acquisition unit is used to collect the electrostatic charge information of the middle part of the electrostatic conductive floor tile, the bottom part of the electrostatic conductive floor tile and the ground connection section in the post-state after the electrostatic conductive floor tile starts to conduct electrostatic electricity;

[0015] The initial state acquisition unit collects the electrostatic charge Q1 on the top of the conductive floor tile, the electrostatic charge distribution state T1 or the charge density ρ1 before electrostatic conduction through charge sensors and infrared sensors. The subsequent state acquisition unit collects the electrostatic charge distribution state T2 or charge density ρ2 at the bottom of the conductive floor tile per unit time, the electrostatic charge Q2 at the bottom of the conductive floor tile, the current density I in the grounding connection section, and multiple groups of distribution positions of the marked electrostatic charges in the middle of the conductive floor tile through charge sensors, infrared sensors and ammeters after the start of electrostatic conduction.

[0016] Preferably, the data receiving and processing unit includes a data collector for receiving electrostatic charge information, and the input end of the data collector is connected to the output end of the charge distribution acquisition module, and the data receiving and processing unit is provided with an information preprocessing algorithm and a charge localization and path construction algorithm;

[0017] The steps of the data receiving and processing unit are as follows: receiving electrostatic charge information, filtering the electrostatic charge information through filtering processing in the information preprocessing algorithm, removing interference information, amplifying the electrostatic charge points in the electrostatic charge distribution state through signal amplification, converting the sensor signal into analysis data and an electrostatic charge distribution state diagram through analog-to-digital conversion and infrared detection signal imaging, and then obtaining multiple sets of position coordinates of the marked electrostatic charge in different time periods through the charge positioning path construction algorithm, and generating a conduction path for the same marked electrostatic charge based on the multiple sets of position coordinates.

[0018] Preferably, the data storage unit includes a storage device for receiving and classifying and storing data for analysis, and the steps for the data storage unit to classify and store data are as follows: an initial state data storage area and a post-state data storage area are established, and an electrostatic charge Q1 storage area, a charge distribution state T1 or charge density ρ1 storage area and an initial state charge coordinate storage area are set in the initial state data storage area, and a charge distribution state T2 or charge density ρ2 storage area, an electrostatic charge Q2 storage area, a current density I storage area, a post-state charge coordinate storage area and a conduction path storage area are set in the post-state data storage area, and the charge distribution state T1 or charge density ρ1 storage area is set correspondingly to the charge distribution state T2 or charge density ρ2 storage area, the electrostatic charge Q1 and electrostatic charge Q2 storage areas and the current density I storage area are set correspondingly, and the initial state charge coordinate storage area, the post-state charge coordinate storage area and the conduction path storage area are set correspondingly.

[0019] Preferably, the identification and tracing analysis unit performs identification and analysis based on the analysis data in the data storage unit, queries and determines the abnormal data, and performs tracing analysis on the abnormal data to find the source of the abnormal data, and predicts the cause of the abnormal data based on the corresponding conditions of the abnormal data and the corresponding conditions of the normal data;

[0020] The identification and tracing analysis unit includes the following steps: by querying the charge distribution state T1 and the initial state charge coordinates in the initial state data storage area, the area with high charge density and the initial state charge coordinates in the area are obtained, and recorded as abnormal data, tracing the source and analyzing the electrostatic charge application method and application conditions corresponding to the abnormal data, and comparing them with the electrostatic charge application method and application conditions corresponding to the normal data, inferring the cause of the abnormal data, and transmitting it to the result analysis and display module.

[0021] Preferably, the result analysis and display module includes a detection result diagnosis unit and a display unit. The result analysis unit compares the normal data in the initial state data storage area with the normal data in the post-state data storage area to obtain the charge tracing detection analysis results of the static conductive floor tiles, and transmits the charge tracing detection analysis results to the display unit. The display unit includes a display or a human-computer interaction interface for displaying the analysis results, abnormal data and abnormal data tracing analysis results. The result analysis and display module is electrically connected to the data analysis module.

[0022] A detection and analysis method of a charge tracing detection and analysis system for producing static conductive floor tiles, the detection and analysis method comprising the following steps:

[0023] S1. Take the static conductive floor tiles to be tested and analyzed, wipe and clean them, connect the static conductive floor tiles, the power supply end and the ground connection section to form a loop, and connect the traceability detection and analysis system to the static conductive floor tiles;

[0024] S2, applying electrostatic charge to the surface of the electrostatic conductive floor tile through the electrostatic charge applying module and marking the electrostatic charge, and then collecting the electrostatic charge information through the initial state collecting unit and transmitting it to the data analysis and processing module;

[0025] S3, turning on the power supply end to drive the electrostatic charge to conduction movement, and collecting the electrostatic charge information in the middle, bottom and ground connection section of the electrostatic conductive floor tile through the post-state collection unit, and transmitting it to the data analysis and processing module;

[0026] S4, the data analysis and processing module receives the electrostatic charge information, performs preprocessing and positioning, obtains the analysis data, charge coordinates and conduction path, and stores them in the corresponding storage area by classification, and then searches for abnormal data and infers the cause of the abnormal data through the identification and tracing analysis unit;

[0027] S5. The result analysis and output module obtains the charge tracing detection and analysis results of the static conductive floor tiles by analyzing and comparing the analysis data, and displays and queries the detection and analysis results through the display unit.

[0028] Preferably, in step S1, the following steps are also included:

[0029] S11, when the static conductive floor tile is connected to the traceability detection and analysis system, the static charge application module and the initial state acquisition unit are connected to the top of the static conductive floor tile, and the post-state acquisition unit is connected to the middle, bottom and ground connection section of the static conductive floor tile;

[0030] In the step S2, the following steps are also included:

[0031] S21, selecting the electrostatic charge application method and application conditions of the electrostatic charge application module through the condition control module, and adjusting the conditions for the electrostatic conductive floor tiles to perform charge tracing detection.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] 1. The present invention sets a data analysis module, uses a data receiving and processing unit to receive electrostatic charge information, performs preprocessing and positioning, obtains analysis data and electrostatic charge conduction paths, and stores them. By using an identification and tracing analysis unit to query abnormal data and infer the cause of the abnormal data, it is helpful to reduce the generation of abnormal data. By setting a result analysis unit, a judgment result is obtained by comparing a variety of analysis data, which is helpful to improve the accuracy of the charge tracing analysis detection system in tracing the source of electrostatic conductive tiles.

[0034] 2. The present invention collects a variety of electrostatic charge information to generate corresponding multiple analysis data by setting a charge distribution acquisition module, and uses it to perform identification and tracing analysis and judgment result analysis, thereby improving the comprehensiveness of the analysis data and the accuracy of the traceability detection analysis and judgment results. By setting multiple groups of data storage areas for classified storage of analysis data, it is beneficial to improve the convenience of querying the analysis data. By correspondingly setting the classified storage areas in the initial state data storage area and the post-state data storage area, it is convenient to obtain the judgment result by comparing and analyzing the same type of data.

[0035] 3. The present invention applies electrostatic charges to the electrostatic conductive floor tiles by setting an electrostatic charge application module, so that the detection target of the charge tracing detection and analysis system exists on the top of the electrostatic conductive floor tiles, and selects the charge application method and sets the electrostatic conductive floor tile detection and analysis conditions through the condition control module, thereby achieving the purpose of detecting and analyzing the electrostatic conductive floor tiles under different states, and improving the practicability of the charge tracing detection and analysis system.

[0036] 4. The present invention sets a result analysis and output module and electrically connects the display unit with the data analysis module to display various analysis data and electrostatic charge conduction paths stored in the data storage unit, display abnormal data output by the identification and tracing analysis unit, the electrostatic charge application method and application conditions corresponding to the abnormal data, and the cause of the abnormal data inferred from the abnormal data, display the charge tracing detection and analysis results, and realize targeted query by using a human-computer interaction interface, which is conducive to improving the ease of use of the charge tracing detection and analysis system. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0038] Figure 2 This is a schematic diagram of the data processing and analysis module of the present invention;

[0039] Figure 3 It is a schematic diagram of the connection relationship of the present invention;

[0040] Figure 4 It is the work flow chart of the present invention. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] See also Figure 1 , Figure 2 and Figure 4 , an embodiment provided by the present invention: a charge tracing detection and analysis system for producing static conductive floor tiles, comprising an electrostatic charge application module, a charge distribution acquisition module, a data processing and analysis module, a result analysis and output module and a condition control module, the charge tracing detection and analysis system is used to perform charge tracing detection on static conductive floor tiles, the data processing and analysis module comprises a data receiving and processing unit, a data storage unit and an identification and tracing analysis unit;

[0043] Specifically, the data receiving and processing unit includes a data collector for receiving electrostatic charge information, and the input end of the data collector is connected to the output end of the charge distribution acquisition module. The data receiving and processing unit is provided with an information preprocessing algorithm for processing electrostatic charge information and generating analysis data and a charge positioning path construction algorithm for positioning electrostatic charge and displaying a path based on the electrostatic charge positioning point information;

[0044] Specifically, the steps of the data receiving and processing unit are as follows: receiving electrostatic charge information, filtering the electrostatic charge information through filtering processing in the information preprocessing algorithm, removing interference information, amplifying the electrostatic charge points in the electrostatic charge distribution state through signal amplification, converting the sensor signal into analysis data and an electrostatic charge distribution state diagram through analog-to-digital conversion and infrared detection signal imaging, and then obtaining multiple sets of position coordinates of the marked electrostatic charge in different time periods through the charge positioning path construction algorithm, and generating a conduction path for the same marked electrostatic charge based on the multiple sets of position coordinates;

[0045] The data storage unit includes a storage device for receiving and classifying and storing the analysis data;

[0046] The identification and tracing analysis unit performs identification and analysis based on the analysis data in the data storage unit, queries and determines the abnormal data, performs tracing analysis on the abnormal data, finds the source of the abnormal data, and predicts the cause of the abnormal data based on the corresponding conditions of the abnormal data and the corresponding conditions of the normal data.

[0047] Specifically, the identification and tracing analysis unit includes the following steps: by querying the charge distribution state T1 and the initial state charge coordinates in the initial state data storage area, the area with large charge density and the initial state charge coordinates in the area are obtained, and recorded as abnormal data, the electrostatic charge application method and application conditions corresponding to the abnormal data are traced and analyzed, and compared with the electrostatic charge application method and application conditions corresponding to the normal data, the cause of the abnormal data is inferred, and transmitted to the result analysis and display module;

[0048] The result analysis and display module includes a detection result diagnosis unit and a display unit. The result analysis unit compares the normal data in the initial state data storage area with the normal data in the post-state data storage area to obtain the charge tracing detection and analysis results of the static conductive floor tiles;

[0049] Specifically, the steps of the result analysis unit are as follows: obtain the current density I and the charge conduction time T from the data storage unit, and then calculate the electrostatic charge Q3 passing through the ground connection section, and Q3=I*T, compare whether Q3 is equal to Q2, when the comparison result is Q3=Q2, it indicates that the electrostatic charge at the bottom of the electrostatic conductive floor tile can be completely conducted to the ground, and compare whether Q1 is equal to Q2, when the comparison result is Q1=Q2, it indicates that the electrostatic charge can completely pass through the middle of the electrostatic conductive floor tile from the top of the electrostatic conductive floor tile and be conducted to the bottom of the electrostatic conductive floor tile, by analyzing the electrostatic charge distribution state T2 or the charge density ρ2, determine whether the electrostatic charge derivation point is uniform, and combine the electrostatic charge conduction path to determine whether the electrostatic charge is uniformly conducted along the middle of the electrostatic conductive floor tile.

[0050] Furthermore, by setting up a data analysis module, using a data receiving and processing unit to receive electrostatic charge information, and performing preprocessing and positioning, analysis data and electrostatic charge conduction paths are obtained and stored. By querying abnormal data and inferring the causes of abnormal data through an identification and tracing analysis unit, it is helpful to reduce the generation of abnormal data. By setting up a result analysis unit and comparing a variety of analysis data to obtain judgment results, the accuracy of charge tracing analysis and detection system in tracing the source of electrostatically conductive floor tiles is improved.

[0051] See also Figure 1 and Figure 2 , an embodiment provided by the present invention: a charge tracing detection and analysis system for producing electrostatic conductive floor tiles, the charge distribution acquisition module includes an initial state acquisition unit and a post-state acquisition unit, the initial state acquisition unit is used to collect the electrostatic charge information of the top of the electrostatic conductive floor tile in the initial state after the electrostatic charge application module applies electrostatic charge to the top of the electrostatic conductive floor tile, and the post-state acquisition unit is used to collect the electrostatic charge information of the middle part, the bottom part and the ground connection section of the electrostatic conductive floor tile in the post-state after the electrostatic conductive floor tile starts to conduct electrostatic electricity;

[0052] Specifically, the initial state acquisition unit collects the electrostatic charge Q1, the electrostatic charge distribution state T1 or the charge density ρ1 of the top of the electrostatic conductive floor tile before electrostatic conduction through the charge sensor and the infrared sensor, and the post-state acquisition unit collects the electrostatic charge distribution state T2 or the charge density ρ2 of the bottom of the conductive floor tile per unit time after the start of electrostatic conduction, the electrostatic charge Q2 of the bottom of the electrostatic conductive floor tile, the current density I in the ground connection section and the multiple groups of distribution positions of the electrostatic charge marked in the middle of the electrostatic conductive floor tile through the charge sensor, the infrared sensor and the ammeter;

[0053] After the electrostatic charge information is preprocessed by the data receiving and processing unit, the obtained analysis data is transmitted to the data storage unit. The data storage unit includes a storage device for receiving and classifying and storing the analysis data, and the steps of classifying and storing the data in the data storage unit are as follows: an initial state data storage area and a post-state data storage area are established, and an electrostatic charge quantity Q1 storage area, a charge distribution state T1 or a charge density ρ1 storage area and an initial state charge coordinate storage area are set in the initial state data storage area, and a charge distribution state T2 or a charge density ρ2 storage area, an electrostatic charge quantity Q2 storage area, a current density I storage area, a post-state charge coordinate storage area and a conduction path storage area are set in the post-state data storage area, and the charge distribution state T1 or charge density ρ1 storage area is set correspondingly to the charge distribution state T2 or charge density ρ2 storage area, the electrostatic charge quantity Q1 and the electrostatic charge quantity Q2 storage area and the current density I storage area are set correspondingly, and the initial state charge coordinate storage area, the post-state charge coordinate storage area and the conduction path storage area are set correspondingly.

[0054] Furthermore, by collecting a variety of electrostatic charge information to generate corresponding multiple analysis data, and using them for identification and tracing analysis and judgment result analysis, the comprehensiveness of the analysis data and the accuracy of the traceability detection analysis and judgment results are improved. By setting up multiple groups of data storage areas for classified storage of analysis data, it is beneficial to improve the convenience of querying the analysis data. By setting up the corresponding classification storage areas in the initial state data storage area and the post-state data storage area, it is convenient to obtain judgment results by comparing and analyzing similar data.

[0055] See also Figure 1 and Figure 3 , an embodiment provided by the present invention: a charge tracing detection and analysis system for producing electrostatic conductive floor tiles, wherein the electrostatic charge applying module comprises an electrostatic charge applying unit and an electrostatic charge marking unit, and the electrostatic charge applying module is electrically connected to the condition control module, the electrostatic charge applying unit is used to set and store the electrostatic charge applying mode, wherein the electrostatic charge applying mode comprises contact conduction electrification, friction electrification and electrostatic induction electrification, the electrostatic charge marking unit is used to mark the electrostatic charge applied by the electrostatic charge applying unit to the top of the electrostatic conductive floor tiles, and the marking point and the electrostatic charge are in a one-to-one correspondence;

[0056] The conditional control module is used to set the conditions for the charge traceability detection and analysis system to perform charge traceability detection on the electrostatic conductive floor tiles, wherein the conditions include the electrostatic charge application method, application conditions, the temperature of the electrostatic conductive floor tiles, and the humidity of the detection environment where the electrostatic conductive floor tiles are located. The application conditions include the application position point and the charge application time at the corresponding position point. The variable conditions such as the temperature of the electrostatic conductive floor tiles or the humidity of the detection environment where the electrostatic conductive floor tiles are located are regulated by the conditional control module, and then the charge traceability detection and analysis system is used to perform charge traceability detection on the electrostatic floor tiles, thereby detecting the influence of variable conditions on the electrostatic performance of the electrostatic conductive floor tiles.

[0057] Furthermore, an electrostatic charge application module is set up to apply electrostatic charges to the electrostatic conductive floor tiles, so that a detection target of the charge tracing detection and analysis system exists on the top of the electrostatic conductive floor tiles, and the charge application method is selected and the electrostatic conductive floor tile detection and analysis conditions are set through the condition control module, thereby achieving the purpose of detecting and analyzing the electrostatic conductive floor tiles in different states, and improving the practicability of the charge tracing detection and analysis system.

[0058] See also Figure 1 and Figure 4 An embodiment of the present invention is: a charge tracing detection and analysis system for the production of static conductive floor tiles, wherein the result analysis and display module includes a detection result diagnosis unit and a display unit, and the display unit includes a display or a human-computer interaction interface for displaying analysis results, abnormal data and abnormal data tracing analysis results, and the result analysis and display module is electrically connected to the data analysis module.

[0059] Furthermore, the display unit is electrically connected to the data analysis module to display a variety of analysis data and electrostatic charge conduction paths stored in the data storage unit, display abnormal data output by the identification and tracing analysis unit, the electrostatic charge application method and application conditions corresponding to the abnormal data, and the cause of the abnormal data inferred from the abnormal data, display the charge tracing detection and analysis results, and achieve targeted inquiries through the use of a human-computer interaction interface, which is conducive to improving the ease of use of the charge tracing detection and analysis system.

[0060] Working principle: Take the electrostatic conductive floor tiles to be detected and analyzed, wipe and clean them, then connect the electrostatic conductive floor tiles, power supply end and ground connection section to form a loop, and connect the traceability detection and analysis system to the electrostatic conductive floor tiles. Apply electrostatic charge to the surface of the electrostatic conductive floor tiles through the electrostatic charge application module and mark the electrostatic charge. Then collect the electrostatic charge information through the initial state acquisition unit and transmit it to the data analysis and processing module. Turn on the power supply end to drive the electrostatic charge to conduct. Collect the electrostatic charge information in the middle, bottom and ground connection section of the electrostatic conductive floor tiles through the post-state acquisition unit and transmit it to the data analysis and processing module. The data analysis and processing module receives the electrostatic charge information, performs preprocessing and locates the path, obtains the analysis data, charge coordinates and conduction path, and stores them in the corresponding storage area according to categories. Then, the identification and traceability analysis unit is used to find abnormal data and infer the causes of the abnormal data. The result analysis and output module obtains the charge traceability detection and analysis results of the electrostatic conductive floor tiles by analyzing and comparing the analysis data, and displays and queries the detection and analysis results through the display unit.

[0061] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A charge tracing detection and analysis system for the production of static conductive floor tiles, characterized in that: The charge tracing detection and analysis system includes an electrostatic charge application module, a charge distribution acquisition module, a data processing and analysis module, a result analysis and output module, and a condition control module. The charge tracing detection and analysis system is used to perform charge tracing detection on static conductive floor tiles; The electrostatic charge application module is used to apply, transfer or generate electrostatic charge to the top of the electrostatic conductive floor tile to be detected and analyzed and mark the electrostatic charge; the charge distribution acquisition module is used to collect electrostatic charge information in the top, middle, bottom and grounded connection section connected to the bottom of the electrostatic conductive floor tile; the data processing and analysis module is used to receive the electrostatic charge information obtained by the charge distribution acquisition module, and process, store, analyze and trace the source of the charge; the result analysis and output module is used to receive the processed data and traceability diagnosis results output by the data processing and analysis module, and obtain the detection and analysis results of the electrostatic conductive floor tile by comparing the processed data, and output or display the processed data, traceability diagnosis results and detection and analysis results; the condition control module is used to regulate the variable conditions of the electrostatic charge application module and the electrostatic conductive floor tile in the charge tracing detection process; The data processing and analysis module includes a data receiving and processing unit, a data storage unit and an identification and tracing analysis unit, and the data processing and analysis module includes a charge positioning and path construction algorithm for positioning electrostatic charges and displaying paths based on electrostatic charge positioning points, and the data analysis module also includes an information preprocessing algorithm for processing electrostatic charge information and generating analysis data; The electrostatic charge applying module includes an electrostatic charge applying unit and an electrostatic charge marking unit. The electrostatic charge applying unit is used to set and store the electrostatic charge applying method. The electrostatic charge marking unit is used to mark the electrostatic charge applied by the electrostatic charge applying unit to the top of the electrostatic conductive floor tile, and the marking point and the electrostatic charge are in a one-to-one correspondence relationship. The condition control module is used to set the conditions for the charge tracing detection and analysis system to perform charge tracing detection on the static conductive floor tiles; The charge distribution acquisition module includes an initial state acquisition unit and a post-state acquisition unit. The initial state acquisition unit is used to collect the electrostatic charge information of the top of the electrostatic conductive floor tile in the initial state after the electrostatic charge application module applies electrostatic charge to the top of the electrostatic conductive floor tile. The post-state acquisition unit is used to collect the electrostatic charge information of the middle part, the bottom part and the ground connection section of the electrostatic conductive floor tile in the post-state after the electrostatic conductive floor tile starts to conduct electrostatic electricity. The initial state acquisition unit collects the electrostatic charge Q1, the electrostatic charge distribution state T1 or the charge density ρ1 of the top of the electrostatic conductive floor tile before electrostatic conduction through the charge sensor and the infrared sensor. The post-state acquisition unit collects the electrostatic charge distribution state T2 or the charge density ρ2 of the bottom of the conductive floor tile per unit time, the electrostatic charge Q2 of the bottom of the electrostatic conductive floor tile, the current density I in the ground connection section and the multiple groups of distribution positions of the electrostatic charge marked in the middle of the electrostatic conductive floor tile through the charge sensor, the infrared sensor and the ammeter after the start of electrostatic conduction. The data receiving and processing unit includes a data collector for receiving electrostatic charge information, and the input end of the data collector is connected to the output end of the charge distribution acquisition module, and the data receiving and processing unit is provided with an information preprocessing algorithm and a charge localization and path construction algorithm; The steps of the data receiving and processing unit are as follows: receiving electrostatic charge information, filtering the electrostatic charge information through filtering processing in the information preprocessing algorithm, removing interference information, amplifying the electrostatic charge points in the electrostatic charge distribution state through signal amplification, converting the sensor signal into analysis data and an electrostatic charge distribution state diagram through analog-to-digital conversion and infrared detection signal imaging, and then obtaining multiple sets of position coordinates of the marked electrostatic charge in different time periods through the charge positioning path construction algorithm, and generating a conduction path for the same marked electrostatic charge based on the multiple sets of position coordinates; The data storage unit includes a storage device for receiving and classifying and storing analysis data, and the steps of classifying and storing data in the data storage unit are as follows: establishing an initial state data storage area and a post-state data storage area, and setting an electrostatic charge quantity Q1 storage area, a charge distribution state T1 or a charge density ρ1 storage area, and an initial state charge coordinate storage area in the initial state data storage area, and setting a charge distribution state T2 or a charge density ρ2 storage area, an electrostatic charge quantity Q2 storage area, a current density I storage area, a post-state charge coordinate storage area, and a conduction path storage area in the post-state data storage area, and the charge distribution state T1 or charge density ρ1 storage area is correspondingly set to the charge distribution state T2 or charge density ρ2 storage area, the electrostatic charge quantity Q1 and the electrostatic charge quantity Q2 storage area and the current density I storage area are correspondingly set, and the initial state charge coordinate storage area, the post-state charge coordinate storage area, and the conduction path storage area are correspondingly set; The identification and tracing analysis unit performs identification and analysis based on the analysis data in the data storage unit, queries and determines abnormal data, and performs tracing analysis on the abnormal data to find the source of the abnormal data, and predicts the cause of the abnormal data based on the corresponding conditions of the abnormal data and the corresponding conditions of the normal data; The identification and tracing analysis unit includes the following steps: by querying the charge distribution state T1 and the initial state charge coordinates in the initial state data storage area, the area with high charge density and the initial state charge coordinates in the area are obtained, and recorded as abnormal data, tracing the source and analyzing the electrostatic charge application method and application conditions corresponding to the abnormal data, and comparing them with the electrostatic charge application method and application conditions corresponding to the normal data, inferring the cause of the abnormal data, and transmitting it to the result analysis and display module.

2. The charge tracing detection and analysis system for producing static conductive floor tiles according to claim 1, characterized in that: The electrostatic charge application method includes contact conduction charging, friction charging and electrostatic induction charging, and the electrostatic charge application method is selected by a condition control module.

3. The charge tracing detection and analysis system for producing static conductive floor tiles according to claim 1, characterized in that: The conditions include the electrostatic charge application method, application conditions, the temperature of the electrostatic conductive floor tiles, and the humidity of the detection environment where the electrostatic conductive floor tiles are located. The application conditions include the application position point and the charge application time at the corresponding position point.

4. The charge tracing detection and analysis system for producing static conductive floor tiles according to claim 1, characterized in that: The result analysis and display module includes a detection result diagnosis unit and a display unit. The result analysis unit compares the normal data in the initial state data storage area with the normal data in the post-state data storage area to obtain the charge tracing detection analysis results of the static conductive floor tiles, and transmits the charge tracing detection analysis results to the display unit. The display unit includes a display or a human-computer interaction interface for displaying the analysis results, abnormal data and abnormal data tracing analysis results. The result analysis and display module is electrically connected to the data analysis module.

5. A charge tracing detection and analysis method, applicable to the charge tracing detection and analysis system for producing static conductive floor tiles as claimed in claim 4, characterized in that: The charge tracing detection and analysis method comprises the following steps: S1. Take the static conductive floor tiles to be tested and analyzed, wipe and clean them, connect the static conductive floor tiles, the power supply end and the ground connection section to form a loop, and connect the traceability detection and analysis system to the static conductive floor tiles; S2, applying electrostatic charge to the surface of the electrostatic conductive floor tile through the electrostatic charge applying module and marking the electrostatic charge, and then collecting the electrostatic charge information through the initial state collecting unit and transmitting it to the data analysis and processing module; S3, turning on the power supply end to drive the electrostatic charge to conduction movement, and collecting the electrostatic charge information in the middle, bottom and ground connection section of the electrostatic conductive floor tile through the post-state collection unit, and transmitting it to the data analysis and processing module; S4, the data analysis and processing module receives the electrostatic charge information, performs preprocessing and positioning, obtains the analysis data, charge coordinates and conduction path, and stores them in the corresponding storage area by classification, and then searches for abnormal data and infers the cause of the abnormal data through the identification and tracing analysis unit; S5. The result analysis and output module obtains the charge tracing detection and analysis results of the static conductive floor tiles by analyzing and comparing the analysis data, and displays and queries the detection and analysis results through the display unit.

6. A charge tracing detection and analysis method according to claim 5, characterized in that: In the step S1, the following steps are also included: S11, when the static conductive floor tile is connected to the traceability detection and analysis system, the static charge application module and the initial state acquisition unit are connected to the top of the static conductive floor tile, and the post-state acquisition unit is connected to the middle, bottom and ground connection section of the static conductive floor tile; In the step S2, the following steps are also included: S21, selecting the electrostatic charge application method and application conditions of the electrostatic charge application module through the condition control module, and adjusting the conditions for the electrostatic conductive floor tiles to perform charge tracing detection.

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