Enterprise safety production hidden danger troubleshooting and grading supervision information system

Abstract

The invention discloses an enterprise safety production hidden danger troubleshooting and grading supervision information system, and relates to the technical field of automobile production hidden danger troubleshooting, and the system comprises a safety hidden danger identification and collection unit, a safety hidden danger grade evaluation unit, a safety hidden danger management and control unit, a safety hidden danger statistics and learning unit, and a database. According to the invention, the potential safety hazard identification unit collects the potential safety hazard data of each environment of the automobile production and coating workshop and the potential safety hazard data of operators of the automobile production and coating workshop, and after the potential safety hazard grade evaluation unit evaluates and grades, corresponding response measures are taken for different potential safety hazard grades. And a potential safety hazard report of the automobile production coating workshop is generated through the potential safety hazard statistical learning unit, so that an operator of the automobile production coating workshop can learn conveniently, the response efficiency of the potential hazard checking capability of the automobile production coating workshop is enhanced, and the safety production of the automobile production coating workshop is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of safety hazard investigation and supervision of automobile production paint shops, and in particular to an enterprise safety hazard investigation and hierarchical supervision information system. Background Art

[0002] The inspection of hidden dangers in production safety of enterprises is a key measure to ensure the safety of the working environment, prevent accidents, and protect the health of employees and corporate assets. Effective hidden danger inspection is not only a legal requirement, but also an important part of the sustainable operation and social responsibility of enterprises. Regular and systematic inspection of hidden dangers in production safety is an indispensable part of enterprise production. The automobile production paint shop is a complex working environment, using a large number of chemicals, including solvents, coatings and other flammable substances. These chemicals may cause safety accidents such as fire, explosion, toxic exposure, etc. The automated equipment and machinery in the automobile production paint shop may cause accidents if they are improperly operated or insufficiently maintained. Therefore, it is necessary to inspect and grade the hidden dangers in the automobile production paint shop.

[0003] The existing technology for the inspection and graded supervision of production safety hazards in automobile production and painting workshops can meet the basic requirements, but there are also some potential problems, which are specifically reflected in the following aspects. On the one hand, in the existing technology, when facing environmental safety hazards, automobile production and painting workshops blindly choose a fixed response measure, ignoring that the different levels of environmental safety hazards in automobile production and painting workshops bring different production safety risks, and need to select appropriate response measures, resulting in the inability to eliminate the environmental safety hazards in automobile production and painting workshops in a targeted manner, increasing the production risks of automobile production and painting workshops, and at the same time, when the effect of eliminating environmental safety hazards does not meet the ideal requirements, the production cost of the automobile production and painting workshop is increased.

[0004] On the other hand, the existing technology relies on on-site supervision by safety officers and supervision by the safety and environmental protection department through manual video surveillance for the detection of hidden dangers of operators in automobile production paint shops. This consumes a lot of manpower for monitoring. At the same time, manual review has great uncertainty and cannot effectively and timely detect hidden dangers, resulting in increased risks for operators in automobile production paint shops and unable to effectively ensure the safe production of automobile production paint shops. Summary of the invention

[0005] The purpose of the present invention is to provide an enterprise production safety hazard inspection and hierarchical supervision information system to solve the problems existing in the background technology.

[0006] An enterprise production safety hidden danger investigation and graded supervision information system includes: a safety hidden danger identification and collection unit, including an environmental hidden danger data collection module and an operation hidden danger data collection module.

[0007] The safety hazard identification and collection unit includes an environmental hazard data collection module and an operation hazard data collection module.

[0008] The environmental hazard data collection module is used to collect various environmental hazard data of automobile production and painting workshops and encapsulate them into an environmental hazard data set of automobile production and painting workshops.

[0009] The operation hidden danger data collection module is used to collect hidden danger data of operators in automobile production paint shops.

[0010] The safety hazard level assessment unit assesses the environmental safety hazard level of the automobile production and painting workshop based on the environmental hazard data of the automobile production and painting workshop, and assesses the safety hazard level of the operators of the automobile production and painting workshop based on the personnel hazard data of the automobile production and painting workshop.

[0011] The safety hazard management and control unit includes a safety hazard response module and a safety hazard review module.

[0012] The safety hazard response module implements environmental safety hazard response measures for automobile production and painting shops based on the environmental safety hazard level of automobile production and painting shops, and implements safety hazard response measures for operators in automobile production and painting shops based on the safety hazard level of operators in automobile production and painting shops.

[0013] The safety hazard review module is used to monitor environmental safety hazards again after implementing environmental safety hazard response measures in automobile production paint shops.

[0014] The safety hazard statistics learning unit generates a safety hazard report for the automobile production and painting workshop based on the environmental hazard data of the automobile production and painting workshop and the hazard data of the operators in the automobile production and painting workshop. Based on the safety hazard report of the automobile production and painting workshop, it generates a safety hazard education and learning video for the automobile production and painting workshop, and organizes the operators of the automobile production and painting workshop to learn how to deal with safety hazards.

[0015] Compared with the prior art, the embodiments of the present invention have at least the following advantages or beneficial effects: 1. The present invention arranges multiple environmental data sensors in each process section of the automobile production and painting workshop for intensive monitoring, thereby ensuring comprehensive and overall monitoring of the environmental safety hazard data of the automobile production and painting workshop, ensuring effective investigation of the environmental safety hazards of the automobile production and painting workshop, and reducing the production risks of the automobile production and painting workshop.

[0016] 2. The present invention adopts monitoring video image recognition technology, and cooperates with the smart bracelet worn by the operator to efficiently monitor whether there are any operational hazards of the operators in the automobile production and painting workshop, and make up for the defects of low efficiency, low accuracy and lack of timeliness in the hidden danger investigation of operators in the automobile production and painting workshop. It can timely analyze the safety hazard level of the operators, make efficient response measures, and ensure that the safety hazards of the operators in the automobile production and painting workshop are timely investigated and eliminated.

[0017] 3. The present invention timely generates corresponding safety hazard investigation and education learning videos for the environmental safety hazards and the safety hazards of operators in automobile production and painting shops, arranges the operators of automobile production and painting shops to study, enhances the response efficiency of the hazard investigation capability of automobile production and painting shops, and ensures the safe production of automobile production and painting shops.

[0018] 4. The present invention targets the environmental safety hazards of automobile production and painting workshops and the safety hazards of operators in automobile production and painting workshops. After classification by the safety hazard level assessment unit, response measures corresponding to the safety hazard level are taken to eliminate the environmental safety hazards of automobile production and painting workshops and the safety hazards of operators in automobile production and painting workshops, thereby reducing the production risks of automobile production and painting workshops and reducing the cost of hazard investigation in automobile production and painting workshops. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a system structure connection diagram of the present invention. DETAILED DESCRIPTION

[0021] 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.

[0022] For a better understanding, the terms involved in the present invention are explained below.

[0023] Volatile organic compounds. Volatile organic compounds in automobile production paint shops are organic chemicals released into the air during the painting process. These compounds usually come from paints, cleaning agents and solvents, including a large class of compounds such as toluene, acetone, ethanol, etc. They are volatile and can change from liquid to gas at room temperature. Operators in automobile production paint shops are exposed to high concentrations of volatile organic compounds for a long time, which may cause headaches, nausea, liver and kidney problems, as well as central nervous system problems.

[0024] Explosive gases refer to those gases that, when mixed with air, can react violently under certain conditions such as sparks or high temperatures, such as explosions. In automobile production paint shops, acetone, isopropyl alcohol, etc. are explosive gases. When mixed with air, they may form explosive mixtures that can release a large amount of energy in a short period of time, posing a direct threat to equipment and personnel safety.

[0025] Failure to wear corresponding personal protective equipment refers to failure to wear corresponding personal protective equipment in accordance with production safety guidelines in specific process sections of automobile production paint shops.

[0026] Illegal operation entering a hazardous area refers to operators in an automobile production paint shop entering areas designated as potentially hazardous without permission or taking appropriate safety measures. These hazardous areas may contain flammable or explosive substances or involve highly mechanized operations, especially in an environment using large-scale painting equipment and robotic arms, and thus pose specific safety risks.

[0027] The environmental safety data range of automobile production and painting workshops refers to the environmental safety standard data of automobile production and painting workshops formulated under scientific guidance, which ensures that the environmental data of automobile production and painting workshops will not cause safety hazards to production and personnel.

[0028] The smart bracelet worn by operators in automobile production and painting workshops refers to a smart bracelet with message reminder function, location positioning function and personal information storage that operators in automobile production and painting workshops wear when entering the workshop.

[0029] Reference Figure 1 As shown, the present invention provides an enterprise production safety hazard inspection and graded supervision information system, including: a safety hazard identification and collection unit, a safety hazard level assessment unit, a safety hazard management and control unit, a safety hazard statistical learning unit, and a database.

[0030] It should be noted that, in a specific embodiment, the safety hazard identification unit and the safety hazard level assessment unit are connected, the environmental hazard data acquisition module and the operation hazard data acquisition module in the safety hazard identification unit are connected, the safety hazard identification unit, the safety hazard level assessment unit and the database are connected, the safety hazard level assessment unit and the safety hazard management and control unit are connected, the safety hazard response module and the safety hazard review module in the safety hazard management and control unit are connected, and the safety hazard management and control unit and the safety hazard statistical learning unit are connected.

[0031] The safety hazard identification and collection unit includes an environmental hazard data collection module and an operation hazard data collection module.

[0032] The environmental hazard data collection module is used to collect various environmental hazard data of the automobile production and painting workshop, and encapsulate them into an environmental hazard data set of the automobile production and painting workshop.

[0033] The operation hidden danger data collection module is used to collect hidden danger data of operators in automobile production paint shops.

[0034] The safety hazard level assessment unit assesses the environmental safety hazard level of the automobile production and painting workshop based on the environmental hazard data of the automobile production and painting workshop, and assesses the safety hazard level of the operators of the automobile production and painting workshop based on the personnel hazard data of the automobile production and painting workshop.

[0035] The potential safety hazard control unit includes a potential safety hazard response module and a potential safety hazard review module.

[0036] The safety hazard response module implements environmental safety hazard response measures for the automobile production paint shop based on the environmental safety hazard level of the automobile production paint shop, and implements operator safety hazard response measures for the automobile production paint shop based on the operator safety hazard level of the automobile production paint shop.

[0037] The safety hazard review module is used to monitor environmental safety hazards again after implementing environmental safety hazard response measures in automobile production paint shops.

[0038] The safety hazard statistics learning unit generates a safety hazard report for the automobile production and painting shop based on the environmental hazard data of the automobile production and painting shop and the operator hazard data of the automobile production and painting shop, and based on the safety hazard report of the automobile production and painting shop, strengthens the learning of safety hazard handling methods for operators in the automobile production and painting shop.

[0039] The database is used to store the washing systems of each historical automobile production and painting workshop, the concentrations of bio-enzyme detergents used in each corresponding range of volatile organic compound concentrations and each corresponding range of temperature, and is used to store the safety data ranges of each parameter corresponding to the environmental safety hazard data set of the automobile production and painting workshop.

[0040] In a specific embodiment of the present invention, the data on various environmental hazards of an automobile production paint shop are collected by arranging multiple electrochemical sensors in each process section of the automobile production paint shop for intensive monitoring, and averaging the concentrations of volatile organic compounds collected by the multiple electrochemical sensors to obtain the concentrations of volatile organic compounds in the automobile production paint shop.

[0041] By arranging multiple temperature and humidity sensors in each process section of the automobile production paint shop for monitoring, the temperature and humidity collected by multiple temperature and humidity sensors are averaged to obtain the temperature and humidity of the automobile production paint shop.

[0042] By arranging multiple catalytic combustion sensors in each process section of the automobile production paint shop for intensive monitoring, the concentration of explosive gas collected by the multiple catalytic combustion sensors is averaged to obtain the concentration of explosive gas in the automobile production paint shop.

[0043] Based on the above method, the environmental hazard data of the automobile production paint shop are obtained, including the concentration of volatile organic compounds, temperature and humidity, and the concentration of explosive gases.

[0044] The concentration of volatile organic compounds, temperature, humidity, and concentration of explosive gases in an automobile production paint shop are packaged in sequence into a data set of environmental safety hazards in the automobile production paint shop.

[0045] In a specific embodiment of the present invention, the data on hidden dangers of operators in an automobile production paint shop are collected by a specific method as follows: high-resolution cameras covering various areas installed in the automobile production paint shop are used to monitor the status of operators in each area in real time, and the acquired video data is analyzed in real time through an image recognition algorithm to determine whether the operator has a type of behavior that poses a safety hazard.

[0046] The types of safety hazard behaviors include failure to wear corresponding personal protective equipment, illegal use of mobile phones, and illegal operations to enter dangerous areas.

[0047] If the above-mentioned hidden danger behavior types exist, the corresponding operators will be recorded as violators, and the hidden danger behavior types and violators will be packaged into the safety hazard data of operators in the automobile production paint shop.

[0048] If the above types of hazardous behaviors do not exist, it means that the operators in the automobile production paint shop are safe.

[0049] In a specific embodiment of the present invention, the specific method for evaluating the environmental safety hazard level of an automobile production paint shop is: based on a packaged environmental safety hazard data set of an automobile production shop, by formula: , , calculate the environmental safety hazard coefficient of automobile production paint shop ,in represents the environmental safety hazard data set of the automobile production paint shop, It represents the safety data interval of each parameter corresponding to the environmental safety hazard data set of the automobile production paint shop stored in the database. , It represents the subscripts of the parameters of the environmental safety hazard data set of automobile production and painting workshops, and the subscripts of the safety data ranges of the parameters corresponding to the environmental safety hazard data set of automobile production and painting workshops. Indicates the growth rate of the environmental safety data range of automobile production paint shops.

[0050] It should be noted that in a specific embodiment, for example, the environmental safety hazard data set of a car production workshop is [1%, 32°C, 60%, 0.15%], It means that the concentration of volatile organic compounds in the automobile production paint shop is 1%. It means the temperature of the automobile production paint shop is 32℃. It means that the humidity in the automobile production paint shop is 60%. It means that the concentration of explosive gas in the automobile production paint shop is 0.15%.

[0051] Environmental safety data range of automobile production paint shop, The safe data range of volatile organic compound concentration in automobile production paint shops is 0.25%-0.5%. The temperature safety data range of the automobile production paint shop is 28℃-31℃. It indicates that the humidity safety data range of automobile production paint shop is 50%-58%, The concentration safety data range of explosive gas in automobile production and painting workshops is 0.1%-0.25%, and the increase in the environmental safety data range of automobile production and painting workshops is .

[0052] By formula: , calculated , , , , through the formula: , calculate the environmental safety hazard coefficient of the automobile production paint shop .

[0053] It should be noted that in a specific embodiment, if the air temperature in the automobile production paint shop is too high, the paint may dry too quickly, causing unevenness, wrinkles or other defects in the coating. This may lead to a decline in product quality, requiring repainting or other repair measures, thereby increasing costs. Therefore, in order to ensure the coating quality and workshop safety, it is usually necessary to control the temperature of the automobile production paint shop to keep it within an appropriate range.

[0054] It should be noted that, in a specific embodiment, high humidity in an automobile production paint shop may cause the paint to not cure properly, which may affect the quality and durability of the coating. Excessive humidity may cause foam or other defects in the coating. Therefore, it is very important to control the humidity in an automobile production paint shop. It is usually necessary to control the relative humidity within an ideal range to ensure the coating quality and the safety of the working environment.

[0055] If the environmental safety hazard coefficient of the automobile production paint shop If the environmental safety hazard of the automobile production and painting workshop is within the low-risk environmental safety hazard range, the environmental safety hazard of the automobile production and painting workshop is judged to be low risk.

[0056] If the environmental safety hazard coefficient of the automobile production paint shop If the environmental safety hazard of the automobile production and painting workshop is within the medium-risk range, the environmental safety hazard of the automobile production and painting workshop is judged to be medium risk.

[0057] If the environmental safety hazard coefficient of the automobile production paint shop If the automobile production paint shop is in the high-risk environmental safety hazard range, the environmental safety hazard of the automobile production paint shop is judged to be high risk.

[0058] Through the above judgment, the environmental safety hazard level of the automobile production paint shop is obtained.

[0059] It should be noted that, in a specific embodiment, the environmental safety hazard intervals of different risk levels in an automobile production paint shop are, for example, It is a low-risk environmental safety hazard area in the automobile production paint shop. This is the medium-risk environmental safety hazard area of ​​the automobile production paint shop. is the high-risk environmental safety hazard range of the automobile production paint shop. The above calculation of the environmental safety hazard coefficient of the automobile production paint shop , if it is within the medium-risk environmental safety hazard range of the automobile production and painting workshop, the environmental safety hazard of the automobile production and painting workshop is judged to be medium risk.

[0060] The present invention arranges multiple environmental data sensors in each process section of the automobile production and painting workshop for intensive monitoring, thereby ensuring comprehensive and overall monitoring of the environmental safety hazard data of the automobile production and painting workshop, ensuring effective investigation of the environmental safety hazards of the automobile production and painting workshop, and reducing the production risks of the automobile production and painting workshop.

[0061] In a specific embodiment of the present invention, the specific method for evaluating the safety hazard level of operators in an automobile production paint shop is as follows: obtaining the safety hazard behavior type of violators in the automobile production paint shop from the safety hazard data of operators in the automobile production paint shop; if it is illegal use of mobile phones, then the safety hazard behavior of operators in the automobile production paint shop is determined to be low risk.

[0062] The safety hazard behavior types of the violators in the automobile production and painting workshop are obtained from the safety hazard data of the operators in the automobile production and painting workshop. If the corresponding personal protective equipment is not worn correctly, the safety hazard of the operators in the automobile production and painting workshop is judged to be medium risk.

[0063] The safety hazard behavior types of the operators in the automobile production and painting workshop are obtained from the safety hazard data of the operators in the automobile production and painting workshop. If the operator enters the dangerous area due to illegal operation, the safety hazard of the operator in the automobile production and painting workshop is judged to be high risk.

[0064] Through the above judgment, the safety hazard level of operators in the automobile production paint shop is obtained.

[0065] In a specific embodiment of the present invention, based on the environmental safety hazard level of the automobile production paint shop, environmental safety hazard response measures of the automobile production paint shop of the corresponding level are implemented, and the specific method is: if the environmental safety hazard level of the automobile production paint shop is medium risk, then the medium-risk environmental safety hazard level response measures of the automobile production paint shop are triggered. The first step is to start the activated carbon filtration system installed in each process section of the automobile production paint shop, and use activated carbon solid adsorbents to adsorb volatile organic compounds and explosive gases in the air.

[0066] The second step is to start the condensation system installed in the process section of the automobile production paint shop where potential safety hazards may occur, to condense and recover the volatile organic compounds in the air.

[0067] If the environmental safety hazard level of the automobile production and painting workshop is high risk, the high-risk environmental safety hazard level response measures of the automobile production and painting workshop will be triggered, production will be suspended, relevant departments will be notified for filing, operators will evacuate the production workshop, and the washing system of the automobile production and painting workshop will be started; The washing system of the automobile production paint shop began washing, using increasing concentrations of bio-enzyme detergents to absorb volatile organic compounds and explosive gases until the environmental safety hazard data of the automobile production paint shop returned to normal.

[0068] It should be noted that, in specific embodiments, when the concentration of the biological enzyme is lower than the saturation point, increasing the concentration of the enzyme will generally lead to an increase in the washing speed. When the concentration of the biological enzyme reaches a certain level, further increasing the concentration may not significantly increase the removal speed. At this time, the activity of the enzyme may reach saturation, that is, all the enzyme molecules are already catalyzing the reaction, and adding more enzymes will not further increase the reaction rate. Therefore, washing is performed using increasing concentrations of biological enzyme detergents.

[0069] In a specific embodiment of the present invention, based on the safety hazard level of operators in an automobile production and painting shop, safety hazard response measures for operators in an automobile production and painting shop of the corresponding level are implemented. Specifically, if the safety hazard level of operators in an automobile production and painting shop is low risk, the low-risk operator safety hazard level response measures of the automobile production and painting shop are triggered, and the violators are immediately reminded to stop using mobile phones through the smart bracelets worn by the operators of the automobile production and painting shop when entering the workshop.

[0070] If the safety hazard level of operators in the automobile production and painting workshop is medium risk, the medium-risk operator safety hazard level response measures of the automobile production and painting workshop will be triggered. The smart bracelets worn by operators in the automobile production and painting workshop when entering the workshop will be immediately used to remind violators to wear personal protective equipment in time. The special team will be notified through the smart bracelets they wear to quickly find the violators and take them to a safe area quickly. After ensuring that they have worn personal protective equipment correctly, they will be educated in accordance with safety production guidelines.

[0071] If the safety hazard level of operators in the automobile production and painting workshop is high risk, the high-risk safety hazard level response measures of operators in the automobile production and painting workshop will be triggered, and the operation of the equipment in the corresponding dangerous area process section will be stopped immediately. The special team will be notified through the smart bracelets they wear to take the personnel away from the dangerous area.

[0072] By accessing the central control system of the automobile production paint shop, the operating status of the equipment in the hazardous area process section can be obtained, including whether the operation control program logic of the equipment in the hazardous area process section is normal and whether the sensor monitoring data is normal.

[0073] If it is monitored that the operation control program logic of the equipment in the dangerous area process section is normal and the sensor monitoring data is normal, the equipment status of the dangerous area process section is judged to be normal, production is resumed, and the violators are educated and punished in accordance with the safety production guidelines.

[0074] If the operation control program logic of the equipment in the hazardous area process section is detected to be abnormal or the sensor monitoring data is abnormal, the equipment status in the hazardous area process section is judged to be abnormal, and production will continue to be suspended. The equipment maintenance personnel will be notified through the smart bracelet they wear to enter the hazardous area process section to repair the equipment until the equipment status in the hazardous area process section returns to normal and production is resumed.

[0075] The present invention adopts monitoring video image recognition technology, and cooperates with the smart bracelet worn by the operator to efficiently monitor whether the operators in the automobile production painting workshop have any operational hazards, to make up for the defects of low efficiency, low accuracy and lack of timeliness in the hidden danger investigation of operators in the automobile production painting workshop, to timely analyze the safety hazard level of the operators, and to make efficient response measures to ensure that the safety hazards of the operators in the automobile production painting workshop are timely investigated and eliminated.

[0076] The present invention aims at the environmental safety hazards of automobile production and painting shops and the safety hazards of operators in automobile production and painting shops. After classification by a safety hazard level assessment unit, response measures corresponding to the safety hazard levels are taken to eliminate the environmental safety hazards of automobile production and painting shops and the safety hazards of operators in automobile production and painting shops, thereby reducing the production risks of automobile production and painting shops and reducing the cost of hazard investigation in automobile production and painting shops.

[0077] In a specific embodiment of the present invention, after the environmental safety hazard response measures are implemented in the automobile production paint shop, the environmental safety hazard monitoring is carried out again. The specific method is: after the environmental safety hazard response measures are implemented in the automobile production paint shop, the environmental safety hazard data of the automobile production paint shop are collected again, and the environmental safety hazard level of the automobile production paint shop is evaluated. If the environmental safety standard range of the automobile production paint shop is met, it is determined that the environmental safety hazard response measures of the automobile production paint shop are effectively implemented.

[0078] If the environmental safety standard range of the automobile production paint shop is not met, it is judged that the implementation of the environmental safety hazard response measures of the automobile production paint shop is invalid. Based on the current implementation of the environmental safety hazard response measures of the automobile production paint shop, the response measures corresponding to the next environmental hazard level of the automobile production paint shop are taken to continue processing until the environmental safety standard range of the automobile production paint shop is met.

[0079] In a specific embodiment of the present invention, the safety hazard report of the automobile production and painting shop is generated, which is specifically: the safety hazard report of the automobile production and painting shop includes the detection time, various environmental safety hazard data of the automobile production and painting shop, safety hazard data of the operators of the automobile production and painting shop, the environmental safety hazard level of the automobile production and painting shop, the safety hazard level of the operators of the automobile production and painting shop, the environmental safety hazard response measures of the automobile production and painting shop, the safety hazard response measures of the operators of the automobile production and painting shop, the environmental safety hazard elimination time of the automobile production and painting shop, and the safety hazard elimination time of the operators of the automobile production and painting shop.

[0080] Based on the above data, a safety hazard report of the automobile production paint shop is generated.

[0081] In a specific embodiment of the present invention, the safety hazard report based on the automobile production paint shop is used to strengthen the learning of safety hazard handling methods by the staff of the automobile production paint shop. The specific method is: based on the safety hazard report of the automobile production paint shop, the safety hazard statistical learning unit generates a learning and education video corresponding to the hazard problem, and stipulates the education and learning of each operator in the automobile production paint shop, including the number of education and learning times and the learning time, and organizes the operators of the automobile production paint shop to carry out collective learning on a regular basis.

[0082] It should be noted that, in a specific embodiment, based on the safety hazard data of operators in each automobile production paint shop, the number of violations of each operator in the automobile production paint shop is counted, and the learning requirement data of each operator is generated according to the number of violations, including the number of studies in a week and the duration of each study. If the number of violations of an operator is less than three times, the learning requirement data of the operator includes studying twice a week for half an hour each time. If the number of violations of an operator is greater than three times, the learning requirement data of the operator includes studying three times a week for one hour each time. For example, if an operator has five violations, the learning requirement data of the operator is generated, including that the operator studies three times a week for one hour each time.

[0083] The present invention targets the environmental safety hazards of automobile production and painting shops and the safety hazards of operators in automobile production and painting shops, timely generates corresponding safety hazard investigation and education learning videos, arranges operators in automobile production and painting shops to conduct learning, enhances the response efficiency of the automobile production and painting shops' hazard investigation capabilities, and ensures safe production in automobile production and painting shops.

[0084] The above contents are merely examples and explanations of the concept of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the concept of the invention or exceed the scope defined by the present invention, they shall all fall within the protection scope of the present invention.

Claims

1. An enterprise production safety hazard investigation and hierarchical supervision information system, characterized in that: include: Safety hazard identification and collection unit, including environmental hazard data collection module and operation hazard data collection module; Environmental hazard data collection module, used to collect various environmental hazard data of automobile production and painting workshops, and encapsulate them into an environmental hazard data set of automobile production and painting workshops; Operational hidden danger data collection module, used to collect hidden danger data of operators in automobile production and painting workshops; The safety hazard level assessment unit assesses the environmental safety hazard level of the automobile production and painting workshop based on the environmental hazard data of the automobile production and painting workshop, and assesses the safety hazard level of the operators of the automobile production and painting workshop based on the personnel hazard data of the automobile production and painting workshop; Safety hazard control unit, including safety hazard response module and safety hazard review module; Safety hazard response module: based on the environmental safety hazard level of the automobile production paint shop, implement environmental safety hazard response measures for the automobile production paint shop, and based on the operator safety hazard level of the automobile production paint shop, implement operator safety hazard response measures for the automobile production paint shop; Safety hazard review module, which is used to monitor environmental safety hazards again after implementing environmental safety hazard response measures in automobile production paint shops; The safety hazard statistics learning unit generates a safety hazard report for the automobile production and painting workshop based on the environmental hazard data of the automobile production and painting workshop and the hazard data of the operators in the automobile production and painting workshop. Based on the safety hazard report of the automobile production and painting workshop, it generates a safety hazard education and learning video for the automobile production and painting workshop, and organizes the operators of the automobile production and painting workshop to learn how to deal with safety hazards.

2. According to claim 1, the enterprise production safety hidden danger investigation and graded supervision information system is characterized in that: The specific method of collecting various environmental hazard data of automobile production and painting workshops and packaging them into an environmental hazard data set of automobile production and painting workshops is as follows: By arranging multiple electrochemical sensors in each process section of the automobile production paint shop for intensive monitoring, the concentration of volatile organic compounds collected by the multiple electrochemical sensors is averaged to obtain the concentration of volatile organic compounds in the automobile production paint shop; By arranging multiple temperature and humidity sensors in each process section of the automobile production paint shop for monitoring, the temperature and humidity collected by multiple temperature and humidity sensors are averaged to obtain the temperature and humidity of the automobile production paint shop; By arranging multiple catalytic combustion sensors in each process section of the automobile production paint shop for intensive monitoring, the concentration of explosive gas collected by the multiple catalytic combustion sensors is averaged to obtain the concentration of explosive gas in the automobile production paint shop; Based on the above method, the environmental hazard data of the automobile production paint shop including the concentration of volatile organic compounds, temperature and humidity, and the concentration of explosive gases are obtained; The concentration of volatile organic compounds, temperature, humidity, and concentration of explosive gases in an automobile production paint shop are packaged in sequence into a data set of environmental safety hazards in the automobile production paint shop.

3. According to claim 1, the enterprise production safety hidden danger investigation and graded supervision information system is characterized in that: The specific method for collecting the operator hidden danger data of the automobile production paint shop is as follows: The high-resolution cameras installed in the automobile production and painting workshop cover all areas, and the status of operators in each area is monitored in real time. The acquired video data is analyzed in real time through image recognition algorithms to determine whether the operators have any potential safety hazard behaviors. The types of safety hazard behaviors include failure to properly wear corresponding personal protective equipment, illegal use of mobile phones, and illegal operation to enter dangerous areas; If the above-mentioned hidden danger behavior types exist, the corresponding operators will be recorded as violators, and the hidden danger behavior types and violators will be packaged into the safety hidden danger data of operators in the automobile production paint shop; If the above types of hazardous behaviors do not exist, it means that the operators in the automobile production paint shop are safe.

4. According to claim 2, an enterprise production safety hazard investigation and hierarchical supervision information system is characterized in that: The specific method for evaluating the environmental safety hazard level of automobile production paint shops is as follows: Based on the encapsulated environmental safety hazard data set of automobile production workshops, the formula is: , , calculate the environmental safety hazard coefficient of automobile production paint shop ,in represents the environmental safety hazard data set of the automobile production paint shop, It represents the safety data interval of each parameter corresponding to the environmental safety hazard data set of the automobile production paint shop stored in the database. , It represents the subscripts of the parameters of the environmental safety hazard data set of automobile production and painting workshops, and the subscripts of the safety data ranges of the parameters corresponding to the environmental safety hazard data set of automobile production and painting workshops. Indicates the growth rate of environmental safety data range of automobile production paint shop; If the environmental safety hazard coefficient of the automobile production paint shop If the risk is within the low-risk environmental safety hazard range of the automobile production and painting workshop, the environmental safety hazard of the automobile production and painting workshop is judged to be low risk; If the environmental safety hazard coefficient of the automobile production paint shop If the risk is within the medium risk environmental safety hazard range of the automobile production and painting workshop, the environmental safety hazard of the automobile production and painting workshop is judged to be medium risk; If the environmental safety hazard coefficient of the automobile production paint shop If the environmental safety hazard of the automobile production and painting workshop is within the high-risk environmental safety hazard range, the environmental safety hazard of the automobile production and painting workshop is judged to be high risk; Through the above judgment, the environmental safety hazard level of the automobile production paint shop is obtained.

5. According to claim 3, the enterprise production safety hidden danger investigation and graded supervision information system is characterized in that: The specific method for evaluating the safety hazard level of operators in automobile production paint shops is as follows: Obtain the safety hazard behavior type of the violators in the automobile production and painting workshop from the safety hazard data of the operators in the automobile production and painting workshop. If the violation is the use of mobile phones, the safety hazard of the operators in the automobile production and painting workshop is determined to be low risk; Obtain the safety hazard behavior type of the violators in the automobile production and painting workshop from the safety hazard data of the operators in the automobile production and painting workshop. If the violators fail to wear the corresponding personal protective equipment correctly, the safety hazard of the operators in the automobile production and painting workshop is determined to be medium risk; Obtain the safety hazard behavior type of the violators in the automobile production and painting workshop from the safety hazard data of the operators in the automobile production and painting workshop. If the operator enters the dangerous area due to illegal operation, the safety hazard of the operator in the automobile production and painting workshop is determined to be high risk; Through the above judgment, the safety hazard level of operators in the automobile production paint shop is obtained.

6. According to claim 4, an enterprise production safety hazard investigation and hierarchical supervision information system is characterized in that: The specific method of implementing environmental safety hazard response measures for automobile production paint shops of corresponding levels based on the environmental safety hazard levels of automobile production paint shops is as follows: If the environmental safety hazard level of the automobile production and painting workshop is low risk, the low-risk environmental safety hazard level response measures of the automobile production and painting workshop will be triggered, and the high-efficiency ventilation and exhaust system of the automobile production and painting workshop will be started to capture and remove volatile organic compounds and explosive gases in the automobile production and painting workshop to maintain temperature and humidity balance; If the environmental safety hazard level of the automobile production and painting workshop is medium risk, the medium risk environmental safety hazard level response measures of the automobile production and painting workshop will be triggered. The first step is to start the activated carbon filtration system installed in each process section of the automobile production and painting workshop, and use activated carbon solid adsorbent to absorb volatile organic compounds and explosive gases in the air; The second step is to start the condensation system installed in the process section of the automobile production paint shop where potential safety hazards may occur, to condense and recover the volatile organic compounds in the air; If the environmental safety hazard level of the automobile production and painting workshop is high risk, the high-risk environmental safety hazard level response measures of the automobile production and painting workshop will be triggered, production will be suspended, relevant departments will be notified for filing, operators will evacuate the production workshop, and the washing system of the automobile production and painting workshop will be started; The washing system of the automobile production paint shop began washing, using increasing concentrations of bio-enzyme detergents to absorb volatile organic compounds and explosive gases until the environmental safety hazard data of the automobile production paint shop returned to normal.

7. According to claim 5, an enterprise production safety hazard investigation and hierarchical supervision information system is characterized in that: Based on the safety hazard level of operators in automobile production paint shops, the corresponding safety hazard response measures for operators in automobile production paint shops are implemented, which are specifically: If the safety hazard level of operators in the automobile production and painting workshop is low risk, the low-risk operator safety hazard level response measures of the automobile production and painting workshop will be triggered, and the violators will be immediately reminded to stop using their mobile phones through the smart bracelets worn by the operators of the automobile production and painting workshop when entering the workshop; If the safety hazard level of operators in the automobile production and painting workshop is medium risk, the safety hazard level response measures for medium risk operators in the automobile production and painting workshop will be triggered. The smart bracelets worn by operators in the automobile production and painting workshop when entering the workshop will be immediately used to remind violators to wear personal protective equipment in time. The smart bracelets worn by the operators will be notified by the special team to quickly find the violators and quickly take them to a safe area. After ensuring that they have correctly worn personal protective equipment, they will be educated in accordance with the safety production guidelines. If the safety hazard level of operators in the automobile production and painting workshop is high risk, the high-risk safety hazard level response measures of the automobile production and painting workshop will be triggered, and the operation of the equipment in the corresponding process section of the dangerous area will be stopped immediately. The special team will be notified through the smart bracelets to take the personnel away from the dangerous area; By connecting to the central control system of the automobile production paint shop, the operating status of the equipment in the hazardous area process section can be obtained, including whether the operation control program logic of the equipment in the hazardous area process section is normal and whether the sensor monitoring data is normal; If it is monitored that the operation control program logic of the equipment in the process section of the hazardous area is normal and the sensor monitoring data is normal, the equipment in the process section of the hazardous area is judged to be normal, production is resumed, and the violators are educated and punished according to the safety production guidelines; If the operation control program logic of the equipment in the hazardous area process section is detected to be abnormal or the sensor monitoring data is abnormal, the equipment status in the hazardous area process section is judged to be abnormal, and production will continue to be suspended. The equipment maintenance personnel will be notified through the smart bracelet they wear to enter the hazardous area process section to repair the equipment until the equipment status in the hazardous area process section returns to normal and production is resumed.

8. The enterprise production safety hidden danger investigation and graded supervision information system according to claim 1 is characterized in that: After the implementation of the environmental safety hazard response measures for the automobile production paint shop, the environmental safety hazard monitoring is carried out again, and the specific method is as follows: After the environmental safety hazard response measures of the automobile production and painting workshop are implemented, the environmental safety hazard data of the automobile production and painting workshop are collected again, and the environmental safety hazard level of the automobile production and painting workshop is evaluated. If the environmental safety standard range of the automobile production and painting workshop is met, it is determined that the environmental safety hazard response measures of the automobile production and painting workshop are effectively implemented; If the environmental safety standard range of the automobile production paint shop is not met, it is judged that the implementation of the environmental safety hazard response measures of the automobile production paint shop is invalid. Based on the current implementation of the environmental safety hazard response measures of the automobile production paint shop, the response measures corresponding to the next environmental hazard level of the automobile production paint shop are taken to continue processing until the environmental safety standard range of the automobile production paint shop is met.

9. The enterprise production safety hidden danger investigation and graded supervision information system according to claim 1 is characterized in that: The safety hazard report of the automobile production paint shop is generated as follows: The safety hazard report of the automobile production and painting workshop includes the data of various environmental safety hazards in the automobile production and painting workshop, the data of safety hazards of operators in the automobile production and painting workshop, the environmental safety hazard level of the automobile production and painting workshop, the safety hazard level of operators in the automobile production and painting workshop, the environmental safety hazard response measures of the automobile production and painting workshop, and the safety hazard response measures of operators in the automobile production and painting workshop; Based on the above data, a safety hazard report of the automobile production paint shop is generated.

10. The enterprise production safety hidden danger investigation and graded supervision information system according to claim 9 is characterized in that: Based on the safety hazard report of the automobile production and painting workshop, the staff of the automobile production and painting workshop are strengthened to learn the safety hazard handling methods. The specific methods are: Based on the safety hazard reports of automobile production and painting shops, the safety hazard statistics learning unit generates learning and education videos for corresponding hazard issues, stipulates the education and learning of each operator in the automobile production and painting shops, including the number of education and learning times and the length of learning time, and organizes operators in automobile production and painting shops to carry out regular collective learning.

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