CN114723418B - Safety investigation system is worn to protective equipment of chemical industry production based on big data - Google Patents

Safety investigation system is worn to protective equipment of chemical industry production based on big data Download PDF

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CN114723418B
CN114723418B CN202210474345.5A CN202210474345A CN114723418B CN 114723418 B CN114723418 B CN 114723418B CN 202210474345 A CN202210474345 A CN 202210474345A CN 114723418 B CN114723418 B CN 114723418B
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CN114723418A (en
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孔庆端
赵荣华
康乐
韩静宜
安琼新
岳焕娟
赵金玉
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Henan Xin'anli Occupational Health Technology Co ltd
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Abstract

The invention relates to the technical field of industrial production safety investigation systems, in particular to a safety investigation system worn by protective equipment for chemical industrial production based on big data, which comprises a partition system; an image pickup system; a questionnaire system; a pushing system; a matching system; an analysis system; a comparison system; a filtration system; a networking system. According to the invention, the analysis result is compared with the multimedia data, the comparison result higher than a certain percentage is reserved, and the comparison result lower than a certain percentage is removed, so that the accurate analysis result of the safety questionnaire result worn by the protection equipment of the chemical production personnel can be obtained, the falsified analysis result can be removed by comparing with the multimedia data, and the real safety questionnaire result worn by the protection equipment of the chemical production personnel can be obtained, thereby better managing the problem of safety wearing of the protection equipment of the chemical production personnel according to the investigation system by an enterprise manager.

Description

Safety investigation system is worn to protective equipment of chemical industry production based on big data
Technical Field
The invention relates to the technical field of safety investigation systems for chemical production, in particular to a safety investigation system for wearing protective equipment based on big data for chemical industrial production.
Background
The chemical industry is the abbreviation of "chemical process", "chemical industry", "chemical engineering", etc., all adopt the chemical method to change the material composition, structure or technology of synthesizing the new material, all belong to the chemical production technology, namely the chemical process, the product obtained is referred to as chemical or chemical product, in the chemical production field, the chemical production operator is in order to prevent the injury of chemical raw materials all need wear the protective equipment, in order to urge the chemical operator to wear the protective equipment correctly, many chemical enterprises are to the protective equipment of chemical industry and wear the security investigation, but, because the existing investigation is carried on with the way of questionnaire investigation, and the questionnaire investigation artificial is high in false nature, after the questionnaire result is interfered by the artificial, do not have actual reference meaning, therefore how to develop a set of highly reliable protective equipment of chemical industry and wear the security investigation system is the problem that needs to be solved.
Disclosure of Invention
The invention aims to provide a safety investigation system for wearing protective equipment based on big data in chemical industrial production so as to solve the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: the safety investigation system is worn by the protective equipment based on big data chemical industrial production and comprises a partition system for dividing a chemical production factory into a plurality of working areas;
the camera system is used for carrying out untimely camera shooting or photographing on each working area of the chemical production factory and generating multimedia data;
the questionnaire system is used for generating a safety questionnaire worn by the protective equipment;
the pushing system is used for pushing the safety questionnaire worn by the protective equipment into the smart phone of the chemical production personnel;
the matching system is used for marking the chemical production personnel according to the working area where the chemical production personnel work and matching the chemical production personnel marked as the same working area with the shooting system for shooting or photographing the area;
the analysis system is used for analyzing the safety questionnaire wearing results of the protection equipment of the chemical production personnel in each working area and making analysis results;
the comparison system is used for comparing the analysis result with the multimedia data photographed or shot by the photographing system and making a comparison result;
the filtering system is used for filtering analysis results with the comparison result smaller than a certain percentage and retaining analysis results larger than the certain percentage;
and the networking system is used for uploading the reserved analysis result to the Internet and carrying out local sharing.
Preferably, the camera system comprises a plurality of cameras with a recording function, a storage module and a control host, wherein the storage module is arranged in the host, and camera driving software is also installed in the host and is in data connection with the plurality of cameras.
Preferably, the protective equipment wearing safety questionnaire generated by the questionnaire system is displayed in a web page mode.
Preferably, the pushing system further receives the safety questionnaire results worn by the protecting equipment of the chemical production personnel.
Preferably, the safety questionnaire worn by the protection equipment of the chemical production personnel is in a full-choice question questionnaire format, each option comprises different scores, and the analysis system obtains the analysis result according to the scores of the safety questionnaire worn by the protection equipment of the chemical production personnel when analyzing the results of the safety questionnaire worn by the protection equipment of the chemical production personnel.
Preferably, the comparison system needs to sample during comparison, and performs similarity evaluation according to the analysis result obtained by the production behaviors of the chemical production personnel in the multimedia data and the safety questionnaire scores of the worker production personnel protection equipment of the chemical production personnel through comparison of the samples, and obtains a comparison result according to the similarity.
Preferably, the comparison system performs feature extraction on the multimedia data during comparison to obtain an image sequence of the video to be identified;
inputting the image sequence to a behavior recognition model to obtain a behavior recognition result output by the behavior recognition model; the behavior recognition model is obtained by training based on a sample image sequence of a sample video and a sample behavior recognition result;
the behavior recognition model is used for labeling the continuous images in the image sequence with key points of protective equipment;
acquiring the position of a key point tracking frame in a current video frame based on the key point of the protective equipment and a preset tracking frame;
acquiring an expression matrix of the protection equipment key points based on the positions of the key point tracking frames in the current video frame and the protection equipment key points, wherein the expression matrix is used for representing the association degree between different positions in the key point tracking frames and the protection equipment key points;
acquiring an area image corresponding to the key point tracking frame in a next video frame of the current video frame based on the position of the key point tracking frame in the current video frame;
acquiring an RGB matrix of the area image according to the area image, wherein the value of each element in the RGB matrix represents the RGB value of the corresponding position in the area image;
inputting the expression matrix and the RGB matrix into a first key point detection neural network model which is obtained through pre-training, and obtaining a protective equipment key point in a next video frame of the current video frame;
and (3) carrying out similarity evaluation according to the analysis results obtained by the production behaviors of the chemical production personnel in the multimedia data and the safety questionnaire scores worn by the worker protection equipment of the chemical production personnel, and obtaining comparison results according to the similarity.
Preferably, the filtration system includes a data storage module for storing greater than a corresponding percentage of the analysis results.
Preferably, the networking system is further configured to download analysis results in the local area network.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the analysis result is compared with the multimedia data, the comparison result higher than a certain percentage is reserved, and the comparison result lower than a certain percentage is removed, so that the accurate analysis result of the safety questionnaire result worn by the protection equipment of the chemical production personnel can be obtained, the falsified analysis result can be removed by comparing with the multimedia data, and the real safety questionnaire result worn by the protection equipment of the chemical production personnel can be obtained, thereby better managing the problem of safety wearing of the protection equipment of the chemical production personnel according to the investigation system by an enterprise manager.
Drawings
FIG. 1 is a flow chart of the present invention.
FIG. 2 is a schematic diagram of a partitioning system and matching system of the present invention;
FIG. 3 is a flow chart corresponding to the comparison system of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Example 1
The invention provides a technical scheme that: the safety investigation system is worn by the protective equipment based on big data chemical industrial production and comprises a partition system for dividing a chemical production factory into a plurality of working areas;
the camera system is used for carrying out untimely camera shooting or photographing on each working area of the chemical production factory and generating multimedia data;
the questionnaire system is used for generating a safety questionnaire worn by the protective equipment;
the pushing system is used for pushing the safety questionnaire worn by the protective equipment into the smart phone of the chemical production personnel;
the matching system is used for marking the chemical production personnel according to the working area where the chemical production personnel work and matching the chemical production personnel marked as the same working area with the shooting system for shooting or photographing the area;
the analysis system is used for analyzing the safety questionnaire wearing results of the protection equipment of the chemical production personnel in each working area and making analysis results;
the comparison system is used for comparing the analysis result with the multimedia data photographed or shot by the photographing system and making a comparison result;
the filtering system is used for filtering the analysis results with the comparison result less than 60 percent and retaining the analysis results with the comparison result more than 60 percent;
and the networking system is used for uploading the reserved analysis result to the Internet and carrying out local sharing.
In this embodiment, the camera system includes a plurality of cameras with recording function, storage module and control host computer, and storage module sets up in the host computer, still installs camera driver software in the host computer and with a plurality of camera data connection.
In this embodiment, the protection device generated by the questionnaire system wears the safety questionnaire to be displayed in a web page manner.
In this embodiment, the pushing system further receives the result of wearing the safety questionnaire by the protection device of the chemical production personnel.
In the embodiment, the safety questionnaire worn by the protection equipment of the chemical production personnel is in a full-choice question questionnaire format, each option contains different scores, the full score is 100 minutes, the analysis system obtains an analysis result according to the safety questionnaire worn by the protection equipment of the chemical production personnel, which is made by the chemical production personnel, when the analysis system analyzes the safety questionnaire worn by the protection equipment of the chemical production personnel, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 100 minutes, the result is excellent, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 50 minutes, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 75 minutes, the result is medium, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 0 minutes, and the result is poor.
In this embodiment, the comparison system needs to sample during comparison, and performs similarity evaluation by comparing the sample, according to the production behavior of the chemical production personnel in the multimedia data and the score of the safety questionnaire worn by the worker protection equipment of the chemical production personnel, and obtains the comparison result according to the similarity.
In this embodiment, the filtering system includes a data storage module, where the data storage module is configured to store analysis results greater than a corresponding percentage.
In this embodiment, the networking system is further configured to download an analysis result in the local area network.
The embodiment is suitable for a safety investigation system worn by the protective equipment of the safety questionnaire worn by the protective equipment of the chemical production personnel with the full score of 100 points.
Example two
The invention provides a technical scheme that: the safety investigation system is worn by the protective equipment based on big data chemical industrial production and comprises a partition system for dividing a chemical production factory into a plurality of working areas;
the camera system is used for carrying out untimely camera shooting or photographing on each working area of the chemical production factory and generating multimedia data;
the questionnaire system is used for generating a safety questionnaire worn by the protective equipment;
the pushing system is used for pushing the safety questionnaire worn by the protective equipment into the smart phone of the chemical production personnel;
the matching system is used for marking the chemical production personnel according to the working area where the chemical production personnel work and matching the chemical production personnel marked as the same working area with the shooting system for shooting or photographing the area;
the analysis system is used for analyzing the safety questionnaire wearing results of the protection equipment of the chemical production personnel in each working area and making analysis results;
the comparison system is used for comparing the analysis result with the multimedia data photographed or shot by the photographing system and making a comparison result;
the filtering system is used for filtering the analysis results with the comparison result less than 60 percent and retaining the analysis results with the comparison result more than 60 percent;
and the networking system is used for uploading the reserved analysis result to the Internet and carrying out local sharing.
In this embodiment, the camera system includes a plurality of cameras with recording function, storage module and control host computer, and storage module sets up in the host computer, still installs camera driver software in the host computer and with a plurality of camera data connection.
In this embodiment, the protection device generated by the questionnaire system wears the safety questionnaire to be displayed in a web page manner.
In this embodiment, the pushing system further receives the result of wearing the safety questionnaire by the protection device of the chemical production personnel.
In the embodiment, the safety questionnaire worn by the protection equipment of the chemical production personnel is in a full-choice question questionnaire format, each option contains different scores and is divided into 120 minutes, when the analysis system analyzes the safety questionnaire worn by the protection equipment of the chemical production personnel, the analysis system obtains an analysis result according to the safety questionnaire worn by the protection equipment of the chemical production personnel, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 120 minutes, the result is excellent, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 60 minutes, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 90 minutes, the result is medium, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 60 minutes, and the result is poor.
In this embodiment, the comparison system needs to sample during comparison, and performs similarity evaluation by comparing the sample, according to the production behavior of the chemical production personnel in the multimedia data and the score of the safety questionnaire worn by the worker protection equipment of the chemical production personnel, and obtains the comparison result according to the similarity.
In this embodiment, the filtering system includes a data storage module, where the data storage module is configured to store analysis results greater than a corresponding percentage.
In this embodiment, the networking system is further configured to download an analysis result in the local area network.
The embodiment is applicable to the safety investigation system for wearing the safety questionnaire by the protective equipment of the chemical production personnel with the full score of 120 minutes.
Example III
The invention provides a technical scheme that: the safety investigation system is worn by the protective equipment based on big data chemical industrial production and comprises a partition system for dividing a chemical production factory into a plurality of working areas;
the camera system is used for carrying out untimely camera shooting or photographing on each working area of the chemical production factory and generating multimedia data;
the questionnaire system is used for generating a safety questionnaire worn by the protective equipment;
the pushing system is used for pushing the safety questionnaire worn by the protective equipment into the smart phone of the chemical production personnel;
the matching system is used for marking the chemical production personnel according to the working area where the chemical production personnel work and matching the chemical production personnel marked as the same working area with the shooting system for shooting or photographing the area;
the analysis system is used for analyzing the safety questionnaire wearing results of the protection equipment of the chemical production personnel in each working area and making analysis results;
the comparison system is used for comparing the analysis result with the multimedia data photographed or shot by the photographing system and making a comparison result;
the filtering system is used for filtering the analysis results with the comparison result less than 60 percent and retaining the analysis results with the comparison result more than 60 percent;
and the networking system is used for uploading the reserved analysis result to the Internet and carrying out local sharing.
In this embodiment, the camera system includes a plurality of cameras with recording function, storage module and control host computer, and storage module sets up in the host computer, still installs camera driver software in the host computer and with a plurality of camera data connection.
In this embodiment, the protection device generated by the questionnaire system wears the safety questionnaire to be displayed in a web page manner.
In this embodiment, the pushing system further receives the result of wearing the safety questionnaire by the protection device of the chemical production personnel.
In the embodiment, the safety questionnaire worn by the protection equipment of the chemical production personnel is in a full-choice question questionnaire format, each option contains different scores which are 150 minutes, the analysis system obtains an analysis result according to the safety questionnaire worn by the protection equipment of the chemical production personnel, which is made by the chemical production personnel, when the analysis system analyzes the safety questionnaire worn by the protection equipment of the chemical production personnel, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 150 minutes, the result is excellent, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 75 minutes, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 112.5 minutes, and the result is poor, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 0 minutes.
In this embodiment, the comparison system needs to sample during comparison, and performs similarity evaluation by comparing the sample, according to the production behavior of the chemical production personnel in the multimedia data and the score of the safety questionnaire worn by the worker protection equipment of the chemical production personnel, and obtains the comparison result according to the similarity.
In this embodiment, the filtering system includes a data storage module, where the data storage module is configured to store analysis results greater than a corresponding percentage.
In this embodiment, the networking system is further configured to download an analysis result in the local area network.
The above embodiments are applicable to the safety equipment wearing safety investigation system of the chemical production personnel safety equipment wearing safety questionnaire with the full score of 150 minutes.
Example IV
Example 1
The invention provides a technical scheme that: the safety investigation system is worn by the protective equipment based on big data chemical industrial production and comprises a partition system for dividing a chemical production factory into a plurality of working areas;
the camera system is used for carrying out untimely camera shooting or photographing on each working area of the chemical production factory and generating multimedia data;
the questionnaire system is used for generating a safety questionnaire worn by the protective equipment;
the pushing system is used for pushing the safety questionnaire worn by the protective equipment into the smart phone of the chemical production personnel;
the matching system is used for marking the chemical production personnel according to the working area where the chemical production personnel work and matching the chemical production personnel marked as the same working area with the shooting system for shooting or photographing the area;
the analysis system is used for analyzing the safety questionnaire wearing results of the protection equipment of the chemical production personnel in each working area and making analysis results;
the comparison system is used for comparing the analysis result with the multimedia data photographed or shot by the photographing system and making a comparison result;
the filtering system is used for filtering the analysis results with the comparison result less than 99 percent and retaining the analysis results with the comparison result more than 99 percent;
and the networking system is used for uploading the reserved analysis result to the Internet and carrying out local sharing.
In this embodiment, the camera system includes a plurality of cameras with recording function, storage module and control host computer, and storage module sets up in the host computer, still installs camera driver software in the host computer and with a plurality of camera data connection.
In this embodiment, the protection device generated by the questionnaire system wears the safety questionnaire to be displayed in a web page manner.
In this embodiment, the pushing system further receives the result of wearing the safety questionnaire by the protection device of the chemical production personnel.
In the embodiment, the safety questionnaire worn by the protection equipment of the chemical production personnel is in a full-choice question questionnaire format, each option contains different scores, the full score is 100 minutes, the analysis system obtains an analysis result according to the safety questionnaire worn by the protection equipment of the chemical production personnel, which is made by the chemical production personnel, when the analysis system analyzes the safety questionnaire worn by the protection equipment of the chemical production personnel, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 100 minutes, the result is excellent, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 50 minutes, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 75 minutes, the result is medium, the safety questionnaire worn by the protection equipment of the chemical production personnel is less than or equal to 0 minutes, and the result is poor.
In this embodiment, the comparison system needs to sample during comparison, and performs similarity evaluation by comparing the sample, according to the production behavior of the chemical production personnel in the multimedia data and the score of the safety questionnaire worn by the worker protection equipment of the chemical production personnel, and obtains the comparison result according to the similarity.
In this embodiment, the filtering system includes a data storage module, where the data storage module is configured to store analysis results greater than a corresponding percentage.
In this embodiment, the networking system is further configured to download an analysis result in the local area network.
The above embodiment is applicable to the safety equipment wearing safety investigation system for the safety equipment wearing safety questionnaire for the chemical production personnel, which has a full score of 100 points and retains the analysis results with the similarity of more than 99%.
Example five
It is to be understood that: taking pictures or photographs of all working areas of a chemical production factory at fixed time, and generating multimedia data; aiming at the wearing state when the acquisition is performed in the acquisition process, the next time is the non-wearing state;
specifically, the contrast system performs feature extraction on the multimedia data during contrast to acquire an image sequence of the video to be identified;
inputting the image sequence to a behavior recognition model to obtain a behavior recognition result output by the behavior recognition model; the behavior recognition model is obtained by training based on a sample image sequence of a sample video and a sample behavior recognition result; the behavior recognition model is used for labeling the continuous images in the image sequence with key points of protective equipment;
acquiring the position of a key point tracking frame in a current video frame based on the key point of the protective equipment and a preset tracking frame;
acquiring an expression matrix of the protection equipment key points based on the positions of the key point tracking frames in the current video frame and the protection equipment key points, wherein the expression matrix is used for representing the association degree between different positions in the key point tracking frames and the protection equipment key points;
acquiring an area image corresponding to the key point tracking frame in a next video frame of the current video frame based on the position of the key point tracking frame in the current video frame;
acquiring an RGB matrix of the area image according to the area image, wherein the value of each element in the RGB matrix represents the RGB value of the corresponding position in the area image;
inputting the expression matrix and the RGB matrix into a first key point detection neural network model which is obtained through pre-training, and obtaining a protective equipment key point in a next video frame of the current video frame;
and (3) carrying out similarity evaluation according to the analysis results obtained by the production behaviors of the chemical production personnel in the multimedia data and the safety questionnaire scores worn by the worker protection equipment of the chemical production personnel, and obtaining comparison results according to the similarity.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (3)

1. Safety investigation system is worn to protective equipment based on big data's chemical industry production, its characterized in that: the system comprises a partition system for dividing a chemical production factory into a plurality of working areas;
the camera system is used for carrying out untimely camera shooting or photographing on each working area of the chemical production factory and generating multimedia data;
the questionnaire system is used for generating a safety questionnaire worn by the protective equipment;
the pushing system is used for pushing the safety questionnaire worn by the protective equipment into the smart phone of the chemical production personnel;
the matching system is used for marking the chemical production personnel according to the working area where the chemical production personnel work and matching the chemical production personnel marked as the same working area with the shooting system for shooting or photographing the area;
the analysis system is used for analyzing the safety questionnaire wearing results of the protection equipment of the chemical production personnel in each working area and making analysis results;
the comparison system is used for comparing the analysis result with the multimedia data photographed or shot by the photographing system and making a comparison result;
the filtering system is used for filtering analysis results with the comparison result smaller than a certain percentage and retaining analysis results larger than the certain percentage;
the networking system is used for uploading the reserved analysis result to the Internet and carrying out local sharing;
the camera shooting system comprises a plurality of cameras with a recording function, a storage module and a control host, wherein the storage module is arranged in the host, and camera driving software is also installed in the host and is in data connection with the plurality of cameras;
the safety questionnaire worn by the protective equipment and generated by the questionnaire system is displayed in a web page mode;
the pushing system is also used for receiving the safety questionnaire wearing result of the protective equipment of the chemical production personnel;
the safety questionnaire worn by the protection equipment of the chemical production personnel is in a full-choice question questionnaire format, each option comprises different scores, and the analysis system obtains an analysis result according to the scores of the safety questionnaire worn by the protection equipment of the chemical production personnel when analyzing the results of the safety questionnaire worn by the protection equipment of the chemical production personnel;
when the comparison system is used for comparison, a sample is compared, similarity evaluation is made according to the production behaviors of chemical production staff in the multimedia data and the analysis results obtained by the safety questionnaire scores of the chemical production staff for the production staff to wear, and comparison results are obtained according to the similarity;
the comparison system performs feature extraction on the multimedia data during comparison to acquire an image sequence of the video to be identified;
inputting the image sequence to a behavior recognition model to obtain a behavior recognition result output by the behavior recognition model; the behavior recognition model is obtained by training based on a sample image sequence of a sample video and a sample behavior recognition result;
the behavior recognition model is used for labeling the continuous images in the image sequence with key points of protective equipment;
acquiring the position of a key point tracking frame in a current video frame based on the key point of the protective equipment and a preset tracking frame;
acquiring an expression matrix of the protection equipment key points based on the positions of the key point tracking frames in the current video frame and the protection equipment key points, wherein the expression matrix is used for representing the association degree between different positions in the key point tracking frames and the protection equipment key points;
acquiring an area image corresponding to the key point tracking frame in a next video frame of the current video frame based on the position of the key point tracking frame in the current video frame;
acquiring an RGB matrix of the area image according to the area image, wherein the value of each element in the RGB matrix represents the RGB value of the corresponding position in the area image;
inputting the expression matrix and the RGB matrix into a first key point detection neural network model which is obtained through pre-training, and obtaining a protective equipment key point in a next video frame of the current video frame;
and (3) carrying out similarity evaluation according to the production behaviors of chemical production personnel in the multimedia data and analysis results obtained by the scores of the chemical production personnel for the production personnel to wear safety questionnaires, and obtaining comparison results according to the similarity.
2. The safety investigation system for wearing protective equipment for big data based chemical industrial production of claim 1, wherein: the filtering system includes a data storage module for storing analysis results greater than a corresponding percentage.
3. The safety investigation system for wearing protective equipment for big data based chemical industrial production of claim 1, wherein: the networking system is also used for downloading analysis results in the local area network.
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