Process safety monitoring method and system, electronic equipment, storage medium and program product

Abstract

The invention discloses a process safety monitoring method, which comprises the following steps: entering a management page in response to an operation instruction of a management end; detecting a control starting signal, and pre-starting the monitoring module; and obtaining a to-be-set program selected by the management end, entering a program editing page, obtaining an auxiliary program from the provided auxiliary program selection list, setting default parameters or modification parameters of the obtained auxiliary program in the program, and monitoring the running process of the monitoring module by using the set program. The invention also discloses a process safety monitoring system, electronic equipment, a readable storage medium and a computer program product. The method has the beneficial effects that the processing parameters of the defoaming machine equipment can be monitored in real time, abnormal equipment parameters can be found in time, the product quality is improved, and the production cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of defoaming machines, and in particular to a process safety monitoring method, system, electronic equipment, storage medium and program product. Background Art

[0002] During the production of defoaming equipment, parameters such as temperature and pressure have a significant impact on product quality and production safety. Process monitoring provides production personnel with a way to understand the basic status of the equipment, ensuring the continued operation of production activities to a certain extent. This typically relies on occasional manual inspections. Using experience and simple tools, operators check and record key equipment components and operating parameters to determine whether the equipment is operating normally.

[0003] However, due to the time intervals between manual inspections, it is difficult to fully and comprehensively grasp the operating status of the defoaming machine in real time. To implement remote settings on the defoaming machine, the equipment needs to be equipped with professional remote communication modules, network equipment, and corresponding safety protection facilities, which increases costs. The working environment of the defoaming machine is complex, and there are adverse factors such as high temperature, high pressure, and strong electromagnetic interference inside, which will affect the transmission quality of the remote communication signal, making it difficult to accurately monitor the operating status of the defoaming machine. Summary of the Invention

[0004] The technical problem to be solved by the embodiments of the present invention is to provide a process safety monitoring method, system, electronic equipment, readable storage medium and computer program product, which can monitor the process parameters of the defoaming machine equipment in real time, promptly detect abnormal equipment parameters, improve product quality and reduce production costs.

[0005] In order to solve the above technical problems, the present invention provides a process safety monitoring method, comprising:

[0006] Respond to the operation instructions of the management terminal and enter the management page;

[0007] Detection control start signal, pre-start monitoring module;

[0008] Obtain the program to be set selected by the management end, enter the program editing page, obtain the sub-program in the provided sub-program selection list, set the default parameters or modified parameters of the obtained sub-program to the program, and use the set program to monitor the operation process of the monitoring module.

[0009] In a feasible implementation, the operation instruction includes:

[0010] Detect the authority change signal and verify the login information input by the management terminal based on the preset management authority. If the verification is successful, guide to enter the management page. If the verification fails, obtain an error prompt box and prompt to re-enter the login information.

[0011] In a feasible implementation, the obtaining of the program to be set includes:

[0012] Detecting a program access signal and acquiring the program to be set;

[0013] The obtaining of the sub-program includes:

[0014] The detection list acquires signals, obtains a monitoring control identification column, and when any cell in the monitoring control identification column detects a cell trigger signal, obtains the sub-program selection list, and selects from the sub-program selection list to acquire the sub-program.

[0015] In a feasible implementation, the sub-program has initially set default parameters, and the modified parameters are obtained by modifying the default parameters of the sub-program.

[0016] In a feasible implementation, the setting parameters of the program include monitoring control parameters, and the monitoring control parameters include monitoring control name, preset inspection frequency, maximum fault tolerance number and alarm processing mode.

[0017] In a feasible implementation, the alarm processing mode includes:

[0018] When the number of alarms reaches the maximum fault tolerance number, an alarm processing prompt window is obtained, and the user can choose to continue the process or stop the process in the alarm processing prompt window;

[0019] or,

[0020] Directly stop the process of the defoaming machine equipment.

[0021] Accordingly, the present invention also provides a process safety monitoring system, comprising:

[0022] The monitoring pre-start module is used to respond to operation instructions, enter the management page, detect the control start signal, and pre-start the monitoring module;

[0023] The program and parameter configuration module is used to obtain the program to be set selected by the management end, enter the program editing page, select the sub-program in the sub-program selection list provided, set the default parameters or modified parameters of the sub-program to the program, and use the set program to monitor the operation process of the monitoring module.

[0024] Correspondingly, the present invention also provides an electronic device, including a memory and a processor, wherein a computer program is stored in the memory, and when the processor runs the computer program stored in the memory, the processor executes the steps of the process safety monitoring method.

[0025] Correspondingly, the present invention also provides a readable storage medium, in which a computer program is stored. When the computer program is executed by a processor, it is used to implement the steps of the process safety monitoring method.

[0026] Accordingly, the present invention also provides a computer program product, comprising a computer program, which implements the steps of the process safety monitoring method when executed by a processor.

[0027] The implementation of the present invention has the following beneficial effects:

[0028] It can monitor the process parameters of the defoaming machine equipment in real time, detect abnormal equipment parameters in time, improve product quality and reduce production costs.

[0029] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The drawings herein are incorporated into and constitute a part of the specification, illustrate embodiments consistent with the present application, and together with the specification are used to explain the principles of the present application, and do not constitute an improper limitation on the present application.

[0031] Figure 1 is a step diagram of the process safety monitoring method of the present invention;

[0032] Figure 2 It is a schematic diagram of the present invention using the set program to monitor the operation of the monitoring module;

[0033] Figure 3 is a schematic diagram of a process safety monitoring system of the present invention;

[0034] Figure 4 It is a schematic diagram of the hardware structure of the electronic device of the present invention. DETAILED DESCRIPTION

[0035] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0036] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used in this specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0038] The present invention provides a process safety monitoring method, such as Figure 1 Shown, including,

[0039] Step S100, responding to the operation instruction of the management terminal, entering the management page;

[0040] Step S200, detecting a control start signal and pre-starting a monitoring module;

[0041] In step S300, the program to be set is obtained from the management terminal, and the program editing page is entered. The sub-program is obtained from the sub-program selection list provided, and the default parameters or modified parameters of the obtained sub-program are set in the program. The operation process of the monitoring module is monitored by the set program.

[0042] Specifically, the present invention provides a process safety monitoring method that is operated based on a human-machine interface and does not require a professional remote communication module. The monitoring module startup, program selection, and parameter setting are completed on the local interface. The operation process of the monitoring module is monitored through the set program, and abnormal equipment parameters can be discovered in time, thereby improving product quality and reducing production costs.

[0043] In a feasible implementation, the operation instruction includes:

[0044] Detect permission change signals and verify the login information entered by the management end based on the preset management permissions. If the verification is successful, the user is guided to the management page. If the verification fails, an error prompt box is obtained and the user is prompted to re-enter the login information.

[0045] Specifically, by using preset management permissions as the verification standard, only login information that meets the permission requirements can pass verification, ensuring the security and standardization of system operations, preventing unauthorized personnel from entering the management page at will, and preventing equipment operation abnormalities, data leakage and other problems caused by misoperation or malicious operation.

[0046] Pre-set management permissions are a system-defined permission mechanism used to limit and differentiate management access to equipment operations and functions. Specifically, these permissions refer to the VENDOR level. Only managers with this permission are authorized to access specific management pages, activate the SPC (Safety Process Control) function, and configure related parameters, thereby enabling process safety monitoring and management of the defoamer. The SPC function is the control start button that issues the control start signal.

[0047] In practical applications, for example, an electronics manufacturing plant uses a defoaming machine equipped with a human-machine interface (HMI) to facilitate interaction between operators and the equipment. The HMI also includes permission management, ensuring that only authorized personnel can perform subsequent operations on the equipment.

[0048] At the same time, the defoaming machine equipment is connected to various sensors to collect process parameters such as temperature, pressure, and vacuum in real time, and transmit the collected data to the equipment control system for subsequent monitoring and analysis.

[0049] Then, when the signal of the permission change button on the human-machine interface of the defoaming machine equipment is triggered, the system pops up a login page.

[0050] On the login page, enter the account and password for a specific level of permission. Upon receiving this information, the system quickly compares and verifies it against a pre-set permissions database. If the account and password match, the administrator can log in successfully. If verification fails, an error message will pop up on the user interface, requiring the user to re-enter the correct account and password until login is successful. This permission verification mechanism effectively prevents unauthorized personnel from improperly operating the device, ensuring secure operation.

[0051] Figure 1The execution subject of the method shown may be a software and / or hardware device. The execution subject of the present application may include but is not limited to at least one of the following: user equipment, network equipment, etc. Among them, the user equipment may include but is not limited to computers, smart phones, personal digital assistants (PDAs) and the electronic devices 5 mentioned above. Network equipment may include but is not limited to a single network server, a server group consisting of multiple network servers, or a cloud based on cloud computing consisting of a large number of computers or network servers, wherein cloud computing is a type of distributed computing, a super virtual computer composed of a group of loosely coupled computers. This embodiment does not limit this.

[0052] In one possible implementation, refer to Figure 2 , step S300 includes,

[0053] Step S301, detecting a program access signal and obtaining the program to be set;

[0054] Step S302, enter the program editing page;

[0055] Step S303: Detecting a list acquisition signal to obtain a monitoring control identification column. When a cell trigger signal is detected in any cell in the monitoring control identification column, a sub-program selection list is obtained, and a sub-program is selected from the sub-program selection list to obtain a sub-program.

[0056] Step S304, setting the acquired default parameters or modified parameters of the sub-program in the program, and using the set program to monitor the operation process of the monitoring module;

[0057] The process of obtaining the program to be set includes step S301, detecting a program access signal and obtaining the program to be set;

[0058] Obtaining a sub-program includes step S303, detecting a list acquisition signal, obtaining a monitoring control identification column, and obtaining a sub-program selection list when a cell trigger signal is detected in any cell in the monitoring control identification column, and selecting from the sub-program selection list to obtain a sub-program.

[0059] Specifically, after a successful login, the human-machine interface displays the corresponding function options based on the user's permissions. If a VENDOR function button signal is detected, the page will jump to the VENDOR management page. Within the VENDOR management page, if an SPC function activation button signal is detected, the system backend will activate the SPC function. At this point, the SPC function is on standby, ready to monitor the defoamer's process parameters in real time, laying the foundation for ensuring equipment process safety. SPC parameters can only be set after the SPC function has been activated.

[0060] Specifically, after starting the SPC function and returning to the HMI, if the program access button is pressed, the HMI switches to the program access page, which displays a list of various programs used in the factory's production process. Based on the current production task, the program to be configured is selected from the numerous programs.

[0061] For example, you can select the program named "PRODUCT-A-DEFOAMING" and click the program name to enter the program editing page.

[0062] The program editing page displays rich, organized data. The SPCID column is retrieved when a scroll bar signal is detected. After the SPCID column is retrieved, a cell acquisition signal is detected in any cell, and a list of SPC subroutines pops up. The list offers several SPC subroutines, such as "STANDARD-SPC-01" and "ADVANCED-SPC-02." Select the appropriate SPC subroutine based on your needs.

[0063] When the system detects the program access button signal, it obtains the program to be set, making it convenient for the management end to quickly locate and select the required program, improve operational efficiency, reduce the time cost of searching for the program, and ensure that the operator can set and monitor the specific program in a timely manner.

[0064] When the system detects a signal from the list acquisition button, it obtains a monitoring control identifier column. When any cell in the monitoring control identifier column is triggered, a sub-program selection list pops up, from which the administrator can select a sub-program. This provides the administrator with a clear and convenient sub-program selection process, making the selection process intuitive and straightforward, reducing operational complexity while ensuring accuracy and flexibility in sub-program selection.

[0065] In a feasible implementation, the sub-program has initially set default parameters, and the default parameters of the sub-program are modified to obtain modified parameters.

[0066] Specifically, if the default parameters of the current SPC subroutine meet production requirements and do not require modification, simply select the corresponding SPC subroutine option and save it. After receiving the save command, the system records the relevant information of the selected SPC subroutine into the configuration of the current program, completing the initial setting of SPC parameters.

[0067] In a feasible implementation, the setting parameters of the program include monitoring control parameters, and the monitoring control parameters include monitoring control name, preset inspection frequency, maximum fault tolerance number and alarm processing mode.

[0068] Specifically, in actual production, different products have different requirements for process monitoring. To modify SPC parameters, click any cell in the Number or Name column in the SPC subroutine selection list. The SPC settings interface will pop up. This interface contains the SPC parameters that need to be modified, such as the SPC name, preset inspection frequency, maximum fault tolerance, and alarm handling mode.

[0069] During the specific implementation process, the initial value of the preset inspection frequency is 15 seconds / time to 60 seconds / time, and the initial value of the maximum fault tolerance times is 3 times to 10 times.

[0070] If the product you are producing is sensitive to temperature fluctuations and requires frequent temperature monitoring, you can change the preset check frequency to 10 seconds per time. At the same time, considering the stability of the production environment and the fault tolerance of product quality, you can adjust the maximum number of fault tolerances to 5.

[0071] In one possible implementation, the alarm processing mode includes:

[0072] When the number of alarms reaches the maximum fault tolerance, an alarm processing prompt window is displayed, in which you can choose to continue or stop the process.

[0073] or,

[0074] Directly stop the defoaming machine process.

[0075] Specifically, for the alarm processing mode, in the manual confirmation mode, after completing all parameter modifications, click the confirmation button in the lower right corner of the SPC setting interface. The system will save the modified SPC parameters and apply them to the monitoring configuration of the currently selected program.

[0076] Based on the preset inspection frequency, the operation process of the SPC function is monitored and the number of alarms is recorded, and the process management operation of the defoaming machine equipment is performed according to the number of alarms and the alarm processing mode.

[0077] Alarm processing modes include manual confirmation mode and automatic stop mode;

[0078] When the number of alarms reaches the maximum fault tolerance, in manual confirmation mode, an alarm processing prompt window pops up, and the management end selects the continue process button or the stop process button in the alarm processing prompt window; in automatic stop mode, the process of the defoaming machine equipment is automatically stopped.

[0079] After completing the program configuration and SPC parameter settings, the SPC function operation process can be monitored in real time according to the preset inspection frequency.

[0080] Accordingly, the present invention also provides a process safety monitoring system, referring to Figure 3 ,include,

[0081] The monitoring pre-start module 100 is used to respond to the operation instruction, enter the management page, detect the control start signal, and pre-start the monitoring module;

[0082] The program and parameter configuration module 200 is used to obtain the program to be set selected by the management end, enter the program editing page, select the sub-program in the provided sub-program selection list, set the default parameters or modified parameters of the sub-program to the program, and use the set program to monitor the operation process of the monitoring module.

[0083] In a feasible implementation, the process safety monitoring system further includes:

[0084] The authority verification module 300 is used to generate operation instructions. The operation instructions include verifying the login information entered by the management end based on the preset management authority when an authority change signal is detected. If the verification is successful, it will guide you to the management page. If the verification fails, an error prompt box will be obtained and you will be prompted to re-enter the login information.

[0085] In one feasible implementation, the process safety monitoring system further includes an alarm processing module 400, which obtains real-time process parameters of the defoaming machine based on a preset inspection frequency and compares them with a preset normal parameter range. If the real-time process parameters exceed the preset normal parameter range, an alarm count is recorded and an alarm prompt window is displayed.

[0086] When the number of alarms reaches the maximum fault tolerance, an alarm processing prompt window is displayed, in which you can choose to continue or stop the process.

[0087] or,

[0088] Directly stop the defoaming machine process.

[0089] Specifically, the parameters collected in real time are compared with the preset normal parameter range. For example, during the heating phase, the actual collected temperature shows a downward trend. Or during the constant temperature phase (such as maintaining 200°C for one hour), the actual collected temperature is only 190°C.

[0090] Once a parameter is found to be outside the preset range, it is immediately identified as an abnormality and the alarm count is recorded. At the same time, a prominent alarm prompt window will pop up in the upper right corner of the human-machine interface to indicate that the equipment process parameter is abnormal.

[0091] For example, during the monitoring process, when the system detects that the temperature parameters exceed the preset normal range, an alarm prompt window will pop up saying "Temperature abnormality, please check the equipment!"

[0092] More specifically, as the process continues to run, the number of alarms needs to be continuously recorded. When the number of alarms reaches the maximum fault tolerance, corresponding operations can be performed according to the alarm processing mode.

[0093] If you are in manual confirmation mode while setting SPC parameters, the system will pop up an alarm processing prompt window with two clear buttons: Continue Process and Stop Process. This window will assess the current equipment operating status and product production. If the current abnormality does not seriously impact product quality and the equipment can still operate under certain conditions, the process will continue. The system will continue to execute the defoamer process, but will increase the frequency and intensity of monitoring of related parameters.

[0094] On the other hand, if the abnormality is more serious and may lead to product quality problems or equipment failure, the process will be stopped directly to avoid further losses.

[0095] If the SPC parameters are set in automatic stop mode, the system will automatically stop the defoamer process without human intervention when the number of alarms reaches the maximum fault tolerance. This can effectively prevent production accidents caused by human misjudgment or untimely operation in production scenarios where equipment safety and product quality are extremely important.

[0096] The present invention also provides an electronic device 10, including a memory 30 and a processor 20, wherein a computer program is stored in the memory 30. When the processor 20 runs the computer program stored in the memory 30, the processor 20 executes the steps of the process safety monitoring method.

[0097] Specifically, if Figure 4 FIG. 1 is a schematic diagram of the hardware structure of an electronic device 10 provided in an embodiment of the present invention. The electronic device 10 includes: a processor 20, a memory 30, and a computer program;

[0098] The memory 30 is used to store the computer program, and the memory 30 may also be a flash memory. The computer program is, for example, a program for implementing the process safety monitoring method.

[0099] The processor 20 is configured to execute the computer program stored in the memory 30 to implement the various steps performed by the device in the above method. For details, please refer to the relevant description in the above method embodiment.

[0100] Optionally, the memory 30 may be independent or integrated with the processor 20 .

[0101] When the memory 30 is a device independent of the processor 20, the device may further include:

[0102] The bus 40 is used to connect the memory 30 and the processor 20 .

[0103] The present invention also provides a readable storage medium, in which a computer program is stored. When the computer program is executed by the processor 20, it is used to implement the steps of the process safety monitoring method.

[0104] The readable storage medium may be a computer storage medium or a communication medium. Communication media include any medium that facilitates the transfer of computer programs from one location to another. Computer storage media may be any available medium that can be accessed by a general-purpose or special-purpose computer.

[0105] For example, a readable storage medium is coupled to the processor 20, so that the processor 20 can read information from the readable storage medium and write information to the readable storage medium. The readable storage medium may also be an integral part of the processor 20. The processor 20 and the readable storage medium may be located in an application specific integrated circuit (ASIC). In addition, the ASIC may be located in a user device. The processor 20 and the readable storage medium may also be present as discrete components in a communication device. The readable storage medium may be a read-only memory (ROM), a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

[0106] The present invention also provides a computer program product, including a computer program, which, when executed by a processor 20, implements the steps of the process safety monitoring method. At least one processor 20 of the device can read the execution instructions from a readable storage medium, and at least one processor 20 executes the execution instructions so that the device implements the methods provided in the various embodiments described above.

[0107] In the embodiments of the above-mentioned devices, it should be understood that the processor 20 may be a central processing unit (CPU), or may be other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), etc. The general-purpose processor may be a microprocessor or any conventional processor 20. The steps of the method disclosed in the present invention may be directly implemented by a hardware processor or implemented by a combination of hardware and software modules in the processor 20.

[0108] By monitoring the process parameters of the defoamer in real time, the present invention can promptly detect abnormal deviations in equipment parameters, reduce production problems caused by these abnormal parameters, avoid irreversible product damage, improve product quality, and reduce production costs. Furthermore, the present invention provides more management options through flexible alarm processing modes, enhances the controllability of the production process, and improves the production safety and stability of the defoamer.

[0109] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0110] The above-described embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.

Claims

1. A process safety monitoring method for monitoring the operation of a defoaming machine, characterized in that: include, Respond to the operation instructions of the management terminal and enter the management page; Detection control start signal, pre-start monitoring module; Obtain the program to be set selected by the management end, enter the program editing page, obtain the sub-program in the provided sub-program selection list, set the default parameters or modified parameters of the obtained sub-program to the program, and use the set program to monitor the operation process of the monitoring module.

2. The process safety monitoring method according to claim 1, wherein: The operation instructions include: Detect the authority change signal and verify the login information input by the management terminal based on the preset management authority. If the verification is successful, guide to enter the management page. If the verification fails, obtain an error prompt box and prompt to re-enter the login information.

3. The process safety monitoring method according to claim 1, wherein: The obtaining of the program to be set includes: Detecting a program access signal and acquiring the program to be set; The obtaining of the sub-program includes: The detection list acquires signals, obtains a monitoring control identification column, and when any cell in the monitoring control identification column detects a cell trigger signal, obtains the sub-program selection list, and selects from the sub-program selection list to acquire the sub-program.

4. The process safety monitoring method according to claim 1, wherein: The sub-program has the initially set default parameters, and the modified parameters are obtained by modifying the default parameters of the sub-program.

5. The process safety monitoring method according to claim 1, wherein: The setting parameters of the program include monitoring control parameters, which include monitoring control name, preset inspection frequency, maximum fault tolerance number and alarm processing mode.

6. The process safety monitoring method according to claim 5, wherein: The alarm processing mode includes: When the number of alarms reaches the maximum fault tolerance number, an alarm processing prompt window is obtained, and the user can choose to continue the process or stop the process in the alarm processing prompt window; or, Directly stop the process of the defoaming machine equipment.

7. A process safety monitoring system, characterized in that: include, The monitoring pre-start module is used to respond to operation instructions, enter the management page, detect the control start signal, and pre-start the monitoring module; The program and parameter configuration module is used to obtain the program to be set selected by the management end, enter the program editing page, select the sub-program in the sub-program selection list provided, set the default parameters or modified parameters of the sub-program to the program, and use the set program to monitor the operation process of the monitoring module.

8. An electronic device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor runs the computer program stored in the memory, the processor performs the steps of the process safety monitoring method according to any one of claims 1 to 6.

9. A readable storage medium storing a computer program, wherein: When the computer program is executed by a processor, it is used to implement the steps of the process safety monitoring method according to any one of claims 1 to 6.

10. A computer program product comprising a computer program, characterized in that When the computer program is executed by a processor, the steps of the process safety monitoring method according to any one of claims 1 to 6 are implemented.

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