Instrument and equipment use management system and management method

Abstract

The invention discloses an instrument and equipment use management system and method, and relates to the technical field of equipment management.The instrument and equipment use management system comprises an equipment reservation information module, a reservation personnel analysis module, an equipment use recovery processing module and a local database. According to the method and the device, the required answer score is dynamically adjusted, before the required answer score is reached, the person does not agree with the appointment request of the person, the situation that the appointment person does not care the instrument equipment is reduced, the service life of the instrument equipment is prolonged, surface detection is performed through the intelligent robot after the instrument equipment is returned, whether the surface is damaged or not is judged, and the appointment time is shortened. And moreover, due to the chemical instrument equipment, erosion elements are easy to leave on the surface of the instrument equipment under the condition of improper operation, so that the instrument equipment is detected, and the service life of the instrument equipment is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of equipment management, and in particular to an instrument and equipment use management system and a management method. Background Art

[0002] Traditional chemical instrument and equipment management relies heavily on paper documents and manual records. For example, the borrowing, returning, and usage of equipment all require manual registration and inquiry. This is not only slow, but also prone to recording errors or omissions, affecting management efficiency. Therefore, digital management of the use of chemical instruments and equipment is very necessary.

[0003] Prior art, such as the invention patent application with announcement number: CN117575215A, discloses an instrument and equipment use management system and use method, which includes: a smart meter connected to the instrument and equipment to be managed to monitor the electric energy of the instrument and equipment; a signature board installed near the instrument and equipment for the instrument and equipment user to sign and confirm; a management device that binds the smart meter to the instrument and equipment, receives the electric energy data monitored by the smart meter, and obtains the start and end time, use time, effective working time period and working time of the instrument and equipment based on the electric energy data. This invention can solve the problems of incomplete registration of instrument and equipment use without Windows system, inaccurate time, loss of record book, data loss, and increased safety hazards, and is beneficial to the informatization of instrument and equipment use management.

[0004] Prior art, such as the invention patent application with announcement number: CN114487675A, discloses a special equipment detection instrument management system and its use method, and the method includes: the special equipment detection instrument management system and its use method, the instrument management system realizes the informatization of instrument management, can effectively manage important information such as the current status and location of the instrument, and is convenient for administrators to manage. Finally, it is also possible to conveniently query information such as the instrument usage record. This system saves a lot of manpower, prevents the loss of instruments, and has significant economic benefits. Moreover, when equipment fails, solutions and protection measures can be provided to personnel.

[0005] From the above scheme, it can be seen that the current instrument and equipment management system lacks certain attention to the intelligent audit of chemical instruments and equipment before lending. Chemical instruments and equipment are often more sophisticated, and chemicals also have certain hazards. Therefore, before lending, the qualifications of personnel need to be reviewed. The traditional method often only takes a test and determines whether to lend out based on the score. This method is suitable for the first time to borrow chemical instruments and equipment. For those who have borrowed chemical instruments and equipment before, they should be profiled according to the historical borrowing records. If there is no historical data analysis, it is easy for the reservation personnel to not take care of the instruments and equipment, resulting in damage to the instruments and equipment, but still lend them to the reservation personnel. At the same time, chemical instruments and equipment are easily damaged after being borrowed. Traditional chemical instrument and equipment management methods mostly use manual inspection for returned instruments and equipment to reduce the probability of detecting the damaged position of the instrument, thereby reducing the life of the instrument and equipment. Summary of the invention

[0006] The purpose of the present invention is to provide an instrument and equipment use management system and management method, which solves the problems existing in the background technology.

[0007] In order to solve the above technical problems, the present invention adopts the following technical solutions: The first aspect of the present invention provides an instrument and equipment usage management system, including: an equipment reservation information module, which is used to obtain the reserved instruments and equipment and reserved chemicals and their reservation characteristic quantities of each reserved personnel during the open use time period of the chemical laboratory at the reservation terminal.

[0008] The reservation personnel analysis module is used to screen the personnel who refuse to make an appointment and the personnel who agree to make an appointment, analyze the solutions for refusing appointments of each person who refuses to make an appointment, and send them to each person who refuses to make an appointment through the chemical laboratory terminal. Before each person who agrees to make an appointment picks up the reserved instruments and equipment, the borrowed images of the key areas of each reserved instrument and equipment of each person who agrees to make an appointment are obtained.

[0009] The equipment usage recovery processing module is used to calculate the usage fee of each person who agrees to make an appointment by testing each reserved instrument and each reserved chemical after they have been returned, and to charge each person who agrees to make an appointment through the appointment terminal, analyze the use hazard assessment coefficient of each person who agrees to make an appointment, and update it to the local database.

[0010] The second aspect of the present invention provides a management method for executing the instrument and equipment usage management system, comprising: Step 1. Equipment reservation information: obtaining each reserved instrument and equipment and each reserved chemical and its reservation characteristic quantity of each reserved personnel during the open use time period of the chemical laboratory at the reservation terminal.

[0011] Step 2. Analysis of appointment personnel: Screen the persons who refuse to make an appointment and the persons who agree to make an appointment, analyze the solutions for refusing appointments for each person who refuses to make an appointment, and send them to each person who refuses to make an appointment through the chemical laboratory terminal. Before each person who agrees to make an appointment picks up the appointment instruments and equipment, obtain the borrowed images of the key areas of each appointment instrument and equipment for each person who agrees to make an appointment.

[0012] Step 3. Equipment usage recovery and processing: After all persons who agree to make an appointment return the reserved instruments and chemicals, the usage fees of each person who agrees to make an appointment are calculated by testing each reserved instrument and chemical, and each person who agrees to make an appointment is charged through the appointment terminal. The hazard assessment coefficient of each person who agrees to make an appointment is analyzed and updated to the local database.

[0013] The beneficial effects of the present invention are as follows: (1) The device reservation information module of the present invention facilitates subsequent analysis by determining the reservation information.

[0014] (2) The reservation personnel analysis module of the present invention analyzes the historical borrowing data of each historical personnel, performs profile division, and determines whether the historical personnel have damaged chemical instruments and equipment in the past borrowing records, so as to dynamically adjust the answer score of the required questions. Before the required answer score is reached, the reservation request of the person will not be approved, thereby reducing the situation where the reservation personnel do not take good care of the instruments and equipment and prolonging the life of the instruments and equipment.

[0015] (3) The equipment of the present invention uses a recycling and processing module, which uses an intelligent robot to perform surface inspection on the returned instrument to determine whether the surface is damaged. In addition, since it is a chemical instrument, it is easy to leave corrosive elements on the surface of the instrument in case of improper operation, so it is also inspected to increase the life of the instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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.

[0017] Figure 1 It is a schematic diagram of the system module of the present invention.

[0018] Figure 2 It is a schematic diagram of the method flow of the present invention. DETAILED DESCRIPTION

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Referring to Figure 1 As shown, the present invention provides an instrument and equipment usage management system, including: a device reservation information module, a reservation personnel analysis module, a device usage recovery processing module, and a local database.

[0021] It should be noted that the device reservation information module is connected to the reservation personnel analysis module, the reservation personnel analysis module is connected to the device usage recovery processing module, and the local database is connected to the reservation personnel analysis module and the device usage recovery processing module.

[0022] It should also be noted that the local database is used to store the initial instrument answering score thresholds of each instrument and equipment, the initial chemical answering score thresholds of each chemical, the answering duration expiration threshold, the historical usage personnel of each chemical laboratory, the answering score values and answering time points of each reservation personnel, the usage hazard assessment coefficients of each historical personnel for each borrowing of instrument and equipment, the borrowed instrument and equipment and borrowed chemicals of each historical personnel for each borrowing of instrument and equipment, the target comparison score adjustment values corresponding to each current comparison score deviation hazard coefficient interval and each historical usage hazard assessment coefficient interval, the charging chemicals and the fees charged for reducing the unit characteristic quantity, the compensation fees per unit area of each key area of each instrument and equipment, and the total area of each key area to which each instrument and equipment belongs.

[0023] The device reservation information module is used to obtain each reserved instrument and equipment, each reserved chemical, and their reservation characteristic quantities of each reservation personnel during the open usage period of the chemical laboratory at the reservation terminal.

[0024] It should be noted that before making a reservation for the instrument and equipment in the chemical laboratory, if there are outstanding fees for each reservation personnel, the reservation cannot be made.

[0025] The device reservation information module of the present invention facilitates subsequent analysis by determining the reservation information.

[0026] The reservation personnel analysis module is used to screen each rejected reservation personnel and each approved reservation personnel, analyze the solutions to the rejected reservations of each rejected reservation personnel, and send them to each rejected reservation personnel through the chemical laboratory terminal. Before each approved reservation personnel picks up each reserved instrument and equipment, obtain the borrowing images of each key area of each reserved instrument and equipment of each approved reservation personnel.

[0027] In a specific embodiment of the present invention, the specific screening method for screening each person who refuses to make an appointment and each person who agrees to make an appointment is: obtaining the initial instrument answer score threshold of each instrument and equipment, the initial chemical answer score threshold of each chemical, the answer time expiration threshold, the historical users of the chemical laboratory, the answer score values ​​and answer time points of each appointment person from the local database, and extracting the initial allowed instrument score threshold of each appointment instrument and equipment of each appointment person and the initial chemical answer score threshold of each appointment chemical, and taking the score threshold with the largest value as the target comparison score for each appointment person.

[0028] If a reservation person belonging to the chemical laboratory is the same as a historical user, the reservation person will be marked as a historical person, so as to screen each historical person, calculate the historical use hazard assessment coefficient of each historical person, and divide each historical person into persons with reduced historical permissions and persons who agree to make reservations.

[0029] If a certain appointment person belonging to the chemical laboratory is inconsistent with all the historical users, the appointment person's answering experience time will be calculated based on the current time point and the answering time point of the appointment person. If the answering experience time of the appointment person is greater than the answering time expiration threshold, the appointment person will be marked as a re-answering appointment person. Otherwise, the answer score value of the appointment person will be compared with the target comparison score. If the answer score value of the appointment person is less than the target comparison score, the appointment person will be marked as a re-answering appointment person. Otherwise, the appointment person will be marked as an agreed appointment person.

[0030] All people whose historical permissions have been reduced and all people who have made appointments to re-answer questions will be uniformly marked as people who have refused appointments, and all people who have agreed to make appointments will be summarized.

[0031] In a specific embodiment of the present invention, the specific calculation method for calculating the historical use hazard assessment coefficient of each historical person is as follows: obtaining the use hazard assessment coefficient of each historical person at each borrowing of the instrument and equipment from the local database , where x represents the number of each historical personnel, , y is a positive integer greater than 2, i represents the number of each borrowed instrument, , j is a positive integer greater than 2, and the use hazard assessment coefficient of each historical personnel when they borrowed the instrument and equipment for the last time is extracted .

[0032] Calculate the historical use hazard assessment coefficient for each historical personnel , where j represents the number of times the instrument is borrowed.

[0033] In a specific embodiment of the present invention, the historical personnel are divided into historical authority reduction personnel and agreed reservation personnel, and the specific method of distinguishing them is: obtaining each borrowed instrument and each borrowed chemical of each historical personnel at each borrowing of instruments and equipment from the local database, and according to the method of obtaining the target comparison score of each reservation personnel, similarly obtaining the historical target comparison score of each historical personnel at each borrowing of instruments and equipment .

[0034] Extract the target comparison scores of each historical personnel based on the target comparison scores of each appointment personnel , calculate the current comparison score deviation hazard coefficient of each historical personnel .

[0035] Obtain the target comparison score adjustment value corresponding to each current comparison score deviation hazard coefficient interval and each historical use hazard assessment coefficient interval from the local database, and map it to obtain the target comparison score adjustment value of each historical personnel , calculate the allowed comparison score for each historical personnel .

[0036] It should be noted that the larger the current comparison score deviation hazard coefficient, the larger the corresponding target comparison score adjustment value; the larger the historical use hazard assessment coefficient, the larger the corresponding target comparison score adjustment value.

[0037] If the allowed comparison score of a historical person is less than the answer score, the historical person will be marked as a person who agrees to make an appointment. Otherwise, the historical person will be marked as a person whose historical authority is reduced, thereby screening the historical people with reduced authority and the people who agree to make an appointment.

[0038] In a specific embodiment of the present invention, the method for analyzing the solution to refusing an appointment for each person who refuses an appointment is as follows: if the person who refuses an appointment is a person with reduced historical authority, then based on the allowed comparison scores of each historical person, the allowed comparison score of the person who refuses an appointment is extracted, and the person who refuses an appointment is notified that he needs to answer questions until the allowed comparison score is reached.

[0039] If the person who refuses the appointment is the one who needs to re-answer the questions, the person who refuses the appointment will be notified that he needs to re-answer the questions to reach the target comparison score.

[0040] It should be noted that the person who has made an appointment to re-answer the questions can only re-answer the questions a maximum of the prescribed number of times within the specified time period, for example: within 24 hours, one can re-answer the questions a maximum of 3 times.

[0041] In a specific embodiment, the borrowed images of the key areas of the reserved instruments and equipment of each person who agrees to make an appointment are obtained by a specific method: the borrowed images of the key areas of the reserved instruments and equipment of each person who agrees to make an appointment are obtained through a camera installed by the intelligent robot.

[0042] The reservation personnel analysis module of the present invention analyzes the historical loan data of each historical personnel, performs portrait division, and determines whether the historical personnel have problems of damaging chemical instruments and equipment in the past loan records, so as to dynamically adjust the required answer scores. Before the required answer scores are reached, the reservation request of the person will not be approved, thereby reducing the situation where the reservation personnel do not take good care of the instruments and equipment and prolonging the life of the instruments and equipment.

[0043] The equipment usage recovery processing module is used to calculate the usage fee of each person who agrees to make an appointment by testing each reserved instrument and each reserved chemical after they have been returned, and to charge each person who agrees to make an appointment through the appointment terminal, analyze the use hazard assessment coefficient of each person who agrees to make an appointment, and update it in the local database.

[0044] In a specific embodiment of the present invention, the specific detection method of detecting each reserved instrument and each reserved chemical is: obtaining the return image of each key area of ​​each reserved instrument and each reserved chemical of each person who agrees to make a reservation.

[0045] In a specific embodiment, the method for obtaining the return images of each key area of ​​each reserved instrument and equipment of each person who agrees to make an appointment and the return characteristic quantity of each reserved chemical is as follows: obtaining the return images of each key area of ​​each reserved instrument and equipment of each person who agrees to make an appointment through a camera installed by the intelligent robot, and measuring the return characteristic quantity of each reserved chemical through a measuring cylinder.

[0046] The returned images and borrowed images of the key areas of the reserved instruments and equipment of each person who agrees to make an appointment are compared, and the difference areas in the returned images of the key areas of the reserved instruments and equipment of each person who agrees to make an appointment are obtained through image comparison technology, and chemical element analyzers are used to detect whether the difference areas of the key areas of the reserved instruments and equipment of each person who agrees to make an appointment contain various corrosion elements. If the difference area of ​​a key area of ​​a reserved instrument and equipment of a person who agrees to make an appointment contains a certain corrosion element, the key area is marked as the target key area, so as to obtain the target key areas of the reserved instruments and equipment of each person who agrees to make an appointment, and the area of ​​the difference area of ​​each target key area of ​​the reserved instruments and equipment of each person who agrees to make an appointment is obtained through image area calculation technology.

[0047] In a specific embodiment of the present invention, the usage fee of each person who agrees to make an appointment is calculated by: calculating the damage compensation cost of each reservation instrument and equipment of each person who agrees to make an appointment based on the area of ​​the difference area of ​​each target area to which each reservation instrument and equipment of each person who agrees to make an appointment belongs, and adding up the statistics to obtain the instrument loss compensation cost of each person who agrees to make an appointment.

[0048] The reservation characteristic quantities of each reserved chemical of each reservation personnel are extracted according to the reservation characteristic quantities of each reserved chemical of each reservation personnel, and the return characteristic quantities of each reserved chemical of each reservation personnel are subtracted from the reserved characteristic quantities to obtain the reduction characteristic quantities of each reserved chemical of each reservation personnel.

[0049] Obtain each charged chemical and the fee charged when the unit characteristic quantity is reduced from the local database, extract the reduced characteristic quantity of each charged chemical of each person who agrees to make an appointment, and multiply it by the fee charged when the unit characteristic quantity is reduced for each charged chemical, and calculate the chemical consumption fee paid by each person who agrees to make an appointment.

[0050] Add together the instrument loss compensation costs and chemical consumption fees of each person who agrees to make an appointment to obtain the usage fee for each person who agrees to make an appointment.

[0051] In a specific embodiment of the present invention, the damage compensation cost of each reserved instrument and equipment of each person who agrees to make an appointment is calculated by obtaining the compensation cost per unit area of ​​each key area of ​​each instrument and equipment from the local database, and extracting the compensation cost per unit area of ​​each target key area of ​​each reserved instrument and equipment of each person who agrees to make an appointment.

[0052] Multiply the area of ​​the difference area of ​​each target key area belonging to each appointment instrument and equipment of each person who agrees to make an appointment by the compensation cost per unit area, so as to calculate the compensation cost of each target key area belonging to each appointment instrument and equipment of each person who agrees to make an appointment, and add up and count to get the damage compensation cost of each appointment instrument and equipment of each person who agrees to make an appointment.

[0053] In a specific embodiment of the present invention, the specific analysis method for analyzing the use hazard assessment coefficient of each person who agrees to make an appointment is as follows: the total area of ​​each key area to which each instrument and equipment belongs is obtained from the local database; the total area of ​​each target key area to which each appointment instrument and equipment belongs is extracted; and the total area of ​​each key area , where n represents the number of each person who agrees to make an appointment. , m is a positive integer greater than 2, r represents the number of each reserved instrument and equipment, , s is a positive integer greater than 2, t represents the number of each target key area, , w is a positive integer greater than 2, Represented as the number of each key area, , is a positive integer greater than 2.

[0054] According to the area of ​​different areas of each target key area of ​​each appointment instrument and equipment of each person who agrees to make an appointment and the area of ​​the difference in the returned image of each key region , calculate the hazard assessment coefficient for each person who agrees to make an appointment .

[0055] The equipment of the present invention uses a recycling and processing module, and an intelligent robot performs surface inspection after the instrument is returned to determine whether the surface is damaged. Since it is a chemical instrument, it is easy to leave corrosive elements on the surface of the instrument in case of improper operation, so it is also inspected to increase the life of the instrument.

[0056] Reference Figure 2 As shown, the second aspect of the present invention provides a management method for executing the instrument and equipment usage management system, including: Step 1. Equipment reservation information: obtaining each reserved instrument and equipment and each reserved chemical and its reservation characteristic quantity of each reserved personnel during the open use time period of the chemical laboratory at the reservation terminal.

[0057] Step 2. Analysis of appointment personnel: Screen the persons who refuse to make an appointment and the persons who agree to make an appointment, analyze the solutions for refusing appointments for each person who refuses to make an appointment, and send them to each person who refuses to make an appointment through the chemical laboratory terminal. Before each person who agrees to make an appointment picks up the appointment instruments and equipment, obtain the borrowed images of the key areas of each appointment instrument and equipment for each person who agrees to make an appointment.

[0058] Step 3. Equipment usage recovery and processing: After all persons who agree to make an appointment return the reserved instruments and chemicals, the usage fees of each person who agrees to make an appointment are calculated by testing each reserved instrument and chemical, and each person who agrees to make an appointment is charged through the appointment terminal. The hazard assessment coefficient of each person who agrees to make an appointment is analyzed and updated to the local database.

[0059] 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 instrument and equipment use management system, characterized in that: include: The equipment reservation information module is used to obtain the reservation equipment and chemicals of each reservation personnel and their reservation characteristic quantities during the open use period of the chemical laboratory at the reservation terminal; The reservation personnel analysis module is used to screen the personnel who refuse to make an appointment and the personnel who agree to make an appointment, analyze the solutions for the refusal of the personnel who refuse to make an appointment, and send them to the personnel who refuse to make an appointment through the chemical laboratory terminal. Before the personnel who agree to make an appointment receive the reserved instruments and equipment, the borrowed images of the key areas of the reserved instruments and equipment of the personnel who agree to make an appointment are obtained; The equipment usage recovery processing module is used to calculate the usage fee of each person who agrees to make an appointment by testing each reserved instrument and each reserved chemical after they have been returned, and to charge each person who agrees to make an appointment through the appointment terminal, analyze the use hazard assessment coefficient of each person who agrees to make an appointment, and update it to the local database.

2. The instrument and equipment use management system according to claim 1, characterized in that: The specific screening method for screening the persons who refuse to make an appointment and the persons who agree to make an appointment is as follows: Obtain the initial instrument answer score threshold of each instrument and equipment, the initial chemical answer score threshold of each chemical, the answer time expiration threshold, the answer score values ​​and answer time points of each historical user of the chemical laboratory and each reservation person from the local database, and extract the initial allowable instrument score threshold of each reservation instrument and equipment and the initial chemical answer score threshold of each reservation chemical of each reservation person, and use the score threshold with the largest value as the target comparison score of each reservation person; If a reservation person belonging to the chemical laboratory is consistent with a historical user, the reservation person is marked as a historical person, so as to screen each historical person, calculate the historical use hazard assessment coefficient of each historical person, and distinguish each historical person into each historical authority reduction person and each agreed reservation person; If a reservation person belonging to the chemical laboratory is inconsistent with all historical users, the reservation person's answering experience time is calculated according to the current time point and the answering time point of the reservation person. If the answering experience time of the reservation person is greater than the answering time expiration threshold, the reservation person is marked as a re-answering reservation person. Otherwise, the answering score of the reservation person is compared with the target comparison score. If the answering score of the reservation person is less than the target comparison score, the reservation person is marked as a re-answering reservation person. Otherwise, the reservation person is marked as an agreed reservation person. All people whose historical permissions have been reduced and all people who have made appointments to re-answer questions will be uniformly marked as people who have refused appointments, and all people who have agreed to make appointments will be summarized.

3. The instrument and equipment use management system according to claim 2, characterized in that: The specific calculation method of calculating the historical use hazard assessment coefficient of each historical personnel is as follows: Obtain the hazard assessment coefficient of each person's use of borrowed instruments and equipment from the local database , where x represents the number of each historical personnel, , y is a positive integer greater than 2, i represents the number of each borrowed instrument, , j is a positive integer greater than 2, and the use hazard assessment coefficient of each historical personnel when they borrowed the instrument and equipment for the last time is extracted ; Calculate the historical use hazard assessment coefficient for each historical personnel , where j represents the number of times the instrument is borrowed.

4. The instrument and equipment use management system according to claim 3, characterized in that: The specific method of distinguishing the historical personnel into the personnel with reduced historical authority and the personnel who agree to make an appointment is as follows: Obtain the borrowed instruments and chemicals of each historical personnel at each borrowing of instruments and equipment from the local database, and obtain the historical target comparison scores of each historical personnel at each borrowing of instruments and equipment in the same way according to the method of obtaining the target comparison scores of each reservation personnel ; Extract the target comparison scores of each historical personnel based on the target comparison scores of each appointment personnel , calculate the current comparison score deviation hazard coefficient of each historical personnel ; Obtain the target comparison score adjustment value corresponding to each current comparison score deviation hazard coefficient interval and each historical use hazard assessment coefficient interval from the local database, and map it to obtain the target comparison score adjustment value of each historical personnel , calculate the allowed comparison score for each historical personnel ; If the allowed comparison score of a historical person is less than the answer score, the historical person will be marked as a person who agrees to make an appointment. Otherwise, the historical person will be marked as a person whose historical authority is reduced, thereby screening the historical people with reduced authority and the people who agree to make an appointment.

5. The instrument and equipment use management system according to claim 4, characterized in that: The specific analysis method for analyzing the solution to the rejection of appointment by each person who refuses to make an appointment is as follows: If the person whose appointment is refused is a person with reduced historical authority, the allowed comparison score of the person who refuses the appointment is extracted based on the allowed comparison scores of each historical person, and the person who refuses the appointment is notified that he needs to answer questions to the allowed comparison score; If the person who refuses the appointment is the one who needs to re-answer the questions, the person who refuses the appointment will be notified that he needs to re-answer the questions to reach the target comparison score.

6. The instrument and equipment use management system according to claim 1, characterized in that: The specific detection method of the reserved instruments and equipment and the reserved chemicals is as follows: Obtaining the return images of each key area of ​​each reserved instrument and equipment and the return feature quantity of each reserved chemical of each person who agrees to make the reservation; The returned images and borrowed images of the key areas of the reserved instruments and equipment of each person who agrees to make an appointment are compared, and the difference areas in the returned images of the key areas of the reserved instruments and equipment of each person who agrees to make an appointment are obtained through image comparison technology, and chemical element analyzers are used to detect whether the difference areas of the key areas of the reserved instruments and equipment of each person who agrees to make an appointment contain various corrosion elements. If the difference area of ​​a key area of ​​a reserved instrument and equipment of a person who agrees to make an appointment contains a certain corrosion element, the key area is marked as the target key area, so as to obtain the target key areas of the reserved instruments and equipment of each person who agrees to make an appointment, and the area of ​​the difference area of ​​each target key area of ​​the reserved instruments and equipment of each person who agrees to make an appointment is obtained through image area calculation technology.

7. The instrument and equipment use management system according to claim 6, characterized in that: The specific calculation method for calculating the usage fee of each person who agrees to make an appointment is as follows: According to the area of ​​the difference area of ​​each target area to which each reserved instrument and equipment of each person who agrees to make an appointment belongs, the damage compensation cost of each reserved instrument and equipment of each person who agrees to make an appointment is calculated, and the instrument loss compensation cost of each person who agrees to make an appointment is obtained by adding them up; Extract the reservation characteristic quantity of each reservation chemical of each reservation personnel according to the reservation characteristic quantity of each reservation personnel, and subtract the return characteristic quantity of each reservation chemical of each reservation personnel to obtain the reduction characteristic quantity of each reservation chemical of each reservation personnel; Obtain each chargeable chemical and the fee charged when the unit characteristic quantity is reduced from the local database, extract the reduced characteristic quantity of each chargeable chemical of each person who agrees to make an appointment, and multiply it by the fee charged when the unit characteristic quantity is reduced for each chargeable chemical, and calculate the chemical consumption payment fee of each person who agrees to make an appointment; Add together the instrument loss compensation costs and chemical consumption fees of each person who agrees to make an appointment to obtain the usage fee for each person who agrees to make an appointment.

8. The instrument and equipment use management system according to claim 7, characterized in that: The specific calculation method for calculating the damage compensation costs of each reserved instrument and equipment of each person who agrees to make an appointment is as follows: Obtain the compensation cost per unit area of ​​each key area of ​​each instrument and equipment from the local database, and extract the compensation cost per unit area of ​​each target key area of ​​each scheduled instrument and equipment of each person who agrees to make an appointment; Multiply the area of ​​the difference area of ​​each target key area belonging to each appointment instrument and equipment of each person who agrees to make an appointment by the compensation cost per unit area, so as to calculate the compensation cost of each target key area belonging to each appointment instrument and equipment of each person who agrees to make an appointment, and add up and count to get the damage compensation cost of each appointment instrument and equipment of each person who agrees to make an appointment.

9. The instrument and equipment use management system according to claim 6, characterized in that: The specific analysis method of analyzing the use hazard assessment coefficient of each person who agrees to make an appointment is as follows: Obtain the total area of ​​each key area of ​​each instrument and equipment from the local database, and extract the total area of ​​each target key area of ​​each appointment instrument and equipment of each person who agrees to make an appointment and the total area of ​​each key area , where n represents the number of each person who agrees to make an appointment. , m is a positive integer greater than 2, r represents the number of each reserved instrument and equipment, , s is a positive integer greater than 2, t represents the number of each target key area, , w is a positive integer greater than 2, Represented as the number of each key area, , is a positive integer greater than 2; According to the area of ​​different areas of each target key area of ​​each appointment instrument and equipment of each person who agrees to make an appointment and the area of ​​the difference in the returned image of each key region , calculate the hazard assessment coefficient for each person who agrees to make an appointment .

10. A management method for executing an instrument and equipment use management system according to any one of claims 1 to 9, characterized in that: include: Step 1. Equipment reservation information: Obtain the reservation equipment and chemicals of each reservation personnel and their reservation characteristic quantities during the open use period of the chemical laboratory at the reservation terminal; Step 2. Reservation personnel analysis: Screen the personnel who refuse to make an appointment and the personnel who agree to make an appointment, analyze the solutions for the refusal of the personnel who refuse to make an appointment, and send them to the personnel who refuse to make an appointment through the chemical laboratory terminal. Before the personnel who agree to make an appointment receive the reserved instruments and equipment, obtain the borrowed images of the key areas of the reserved instruments and equipment of the personnel who agree to make an appointment; Step 3. Equipment usage recovery and processing: After all persons who agree to make an appointment return the reserved instruments and chemicals, the usage fees of each person who agrees to make an appointment are calculated by testing each reserved instrument and chemical, and each person who agrees to make an appointment is charged through the appointment terminal. The hazard assessment coefficient of each person who agrees to make an appointment is analyzed and updated to the local database.

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