System for automatically generating reports about the state of thermal vacuum and manufacturing systems

Abstract

The invention relates to a system for program control using a digital processor, and more particularly to a system for automatically generating reports about the state of thermal vacuum and manufacturing systems. The technical result, which consists in more timely generation of reports about the state of thermal vacuum and manufacturing systems, is achieved in that the present system for automatically generating reports about the state of thermal vacuum and manufacturing systems comprises a host computer interconnected with a control unit that transmits control signals to monitoring and measuring devices and a data processing unit, wherein the monitoring and measuring devices transmit data to a data collection unit, which transmits data to the data processing unit, which transmits data to the control unit, which transmits data to the host computer, and the monitoring and measuring devices include a validation device, a device for measuring the amount of aerosol particles in the air, a device for remotely recording temperature and relative humidity values, a device for monitoring the parameters of controlled environment rooms, and a module for generating a report about a set of production equipment, wherein the data collection unit is connected to a database, which is connected to the data processing unit.

Description

[0001] COMPLEX OF AUTOMATIC GENERATING OF REPORTS ON

[0002] THE STATE OF THERMAL VACUUM AND PRODUCTION SYSTEMS

[0003] DESCRIPTION

[0004] Field of technology to which the invention relates

[0005] The invention relates to a software control system using a digital processor for measuring two or more variables, namely to a complex for automatically generating reports on the state of thermal vacuum and production systems [G05B 19 / 042, G01D21 / 02],

[0006] State of the art

[0007] In this application, a production system refers to a set of equipment (e.g., product transfer lines) located in controlled environments and involved in the production of a finished product, particularly in pharmaceutical, chemical, and food processing plants.

[0008] In this application, a thermal vacuum system is understood to mean a set of equipment located indoors and designed to create and maintain a certain level of vacuum and temperature in a working chamber or space at a pharmaceutical, chemical, or food processing plant.

[0009] Generating reports on the status of thermal vacuum and production systems allows for tracking and analyzing changes in these systems, which is crucial for compliance with established requirements and standards in the pharmaceutical, chemical, and food industries. Generating and analyzing system status reports also helps identify and resolve potential issues in thermal vacuum and production systems before they impact the quality of the final product.

[0010] The established requirements and standards imply compliance with the temperature regime; the number of particles in the air of the rooms of the thermal vacuum and production systems; a certain gas pressure in the thermal vacuum system; a certain relative humidity of the air in the rooms of the systems. For example, inside the thermal vacuum system, where thermal vacuum reactions occur, the absolute gas pressure must be zero, which will ensure the presence of a vacuum. For example, the cleanliness of the rooms of thermal vacuum and production systems, in particular, in the pharmaceutical, chemical and food industries, must be no lower than class 8 with a content of 0.5 μm particles in the air of no more than 3,520,000 particles / m3, the room temperature must be in the range of 25±10°C, atmospheric pressure 670-830 mm Hg; relative air humidity - 45-60% at 25 °C. Failure to comply with these parameters in thermal vacuum and production systems leads to contamination of products, their damage, and a decrease in quality.

[0011] The prior art discloses an ENVIRONMENTAL MONITORING SYSTEM FOR A MUSHROOM GROWING PLANT CN210036818U, published 07.02.2020, comprising a host computer having direct and feedback connections with a control unit configured to transmit control signals to control and measuring instruments, wherein the control and measuring instruments are configured to transmit signals to a data collection unit configured to receive data and transmit the collected data to a database and a data processing unit configured to process the received data and transmit the processed data to a control unit configured to analyze the data and transmit the analyzed data to the host computer to generate a report, wherein the control and measuring instruments include a device for remotely recording temperature and relative humidity values, configured to record the temperature and relative humidity values ​​and transmit data to the data collection unit.

[0012] The disadvantage of the analog is the lack of a device for measuring the amount of aerosol particles in the air, a validation device, a module for generating reports on production equipment batches, and a device for monitoring the parameters of controlled areas. This necessitates the manual collection and processing of thermal vacuum and production system data. This increases the time required to collect and analyze data and system parameters, ultimately reducing the efficiency of generating reports on the status of thermal vacuum and production systems.

[0013] The X-VAL THERMAL VACUUM SYSTEM VALIDATION DEVICE (hUps: / / x-val.ru / ) is also known from the prior art. It contains a microprocessor connected via direct and feedback links to thermal vacuum system sensors and is capable of reading, processing, and storing data received from the thermal vacuum system sensors. A disadvantage of this device is the lack of devices for recording and monitoring room temperature and relative humidity, a device for measuring the amount of aerosol particles in the air, and a module for generating reports on the batch of production equipment where the thermal vacuum and production system is located. Because of this, generating reports on the thermal vacuum and production systems requires manual data collection and analysis, which increases the time required to generate reports on the status of the thermal vacuum and production systems and, accordingly, reduces the efficiency of generating reports on the status of the thermal vacuum and production systems.

[0014] The closest in technical essence is the ENVIRONMENTAL MONITORING DEVICE WITH A DATABASE US2016066068 A1, published 03.03.2016, containing a host computer having direct and feedback links with a control unit configured to transmit control signals to control and measuring devices, wherein the control and measuring devices are configured to transmit signals to a data collection unit configured to receive data and transmit the collected data to a database and a data processing unit configured to process the received data and transmit the processed data to a control unit configured to analyze the data and transmit the analyzed data to the host computer, wherein the control and measuring devices include a device for measuring the amount of aerosol particles in the air, configured to count the amount of aerosol particles in the air and transmit the received data to the data collection unit,a device for remotely recording temperature and relative humidity values, configured to record temperature and relative humidity values ​​and transmit data to a data collection unit, and a module for generating a report on sensor data when at least one threshold is exceeded.

[0015] A disadvantage of the prototype is the lack of a validation device that collects parameters within the thermal vacuum system. This makes the process of generating reports on the status of thermal vacuum and production systems more labor-intensive and time-consuming, requiring manual collection and analysis of data within the thermal vacuum system. This ultimately reduces the efficiency of generating reports on the status of thermal vacuum and production systems.

[0016] Disclosure of the essence of the invention The technical problem, which the claimed invention is aimed at solving, consists in eliminating the above-mentioned shortcomings of analogues and creating a complex for the automatic generation of reports on the state of thermal vacuum and production systems, which makes it possible to increase the efficiency of generating reports on the state of thermal vacuum and production systems.

[0017] The technical result is an increase in the efficiency of generating reports on the state of thermal vacuum and production systems.

[0018] The specified technical result is achieved due to the fact that the complex for the automatic generation of reports on the state of thermal vacuum and production systems contains a host computer having direct and feedback connections with a control unit configured to transmit control signals to control and measuring devices and a data processing unit, wherein the control and measuring devices are configured to transmit data to a data collection unit configured to receive data and transmit the collected data to a data processing unit configured to process the received data and transmit the processed data to a control unit configured to analyze the data and transmit the analyzed data to the host computer for generating reports on the state of thermal vacuum and production systems, wherein the control and measuring devices include a validation device containing a microprocessor,connected by direct and feedback communication with the sensors of the thermal vacuum system and configured to read, process, store the data received from the sensors of the thermal vacuum system and transmit the data to the data collection unit, a device for measuring the amount of aerosol particles in the air, configured to count the amount of aerosol particles in the air and transmit the received data to the data collection unit, a device for remotely recording the values ​​of temperature and relative humidity of the air, containing temperature and relative humidity sensors and configured to record the values ​​of temperature and relative humidity of the air and transmit the data to the data collection unit, a device for monitoring the parameters of controlled premises, configured to collect data from a device for remotely recording the values ​​of temperature and relative humidity of the air and a device for measuring the amount of aerosol particles in the air,data processing and data transmission to the data collection unit, a module for generating a report on a batch of production equipment, configured to collect, process data and generate a report on the production processes occurring on the equipment of the thermal vacuum and production systems, and configured to transmit data to the data collection unit, wherein the data collection unit is directly connected to a database configured to store the data transmitted from the devices included in the Complex and connected directly and inversely to the data processing unit for receiving processed data for storage or sending archived data to the data processing unit. In particular, the validation device comprises analog input modules.

[0019] In particular, the validation device contains connectors for connecting a flash drive.

[0020] In particular, the device for measuring the amount of aerosol particles in the air contains a fan.

[0021] In particular, the device for measuring the amount of aerosol particles in the air contains a laser.

[0022] Brief description of the drawings

[0023] Fig. 1 shows a diagram of the interconnections of the elements of the complex for automatic generation of reports on the state of thermal vacuum and production systems.

[0024] The figures show: 1 - host computer, 2 - control unit, 3 - data processing unit, 4 - data collection unit, 5 - validation device, 6 - device for measuring the amount of aerosol particles in the air, 7 - device for remote recording of temperature and relative humidity values, 8 - module for generating a report on a batch of production equipment, 9 - device for monitoring the parameters of controlled premises, 10 - database.

[0025] Implementation of the invention

[0026] The automated reporting system for thermal vacuum and production systems is designed to collect incoming data for the architecture, process and analyze incoming data streams, create a unified database based on the information received, and generate custom reports of a special format reflecting the time, location, type, and conditions of ongoing processes in thermal vacuum and production systems, as well as the results of the analysis and graphical representations of information generated using the modules of the system.

[0027] A complex for automatically generating reports on the state of thermal vacuum and production systems comprises a host computer 1 having direct and feedback connections with a control unit 2 configured to transmit control signals to control and measuring instruments and a data processing unit 3, wherein the control and measuring instruments are configured to transmit signals to a data collection unit 4 configured to receive data and transmit the collected data to a data processing unit 3 configured to process the received data and transmit the processed data to a control unit 2 configured to analyze the data and transmit the analyzed data to the host computer 1 for generating a report on the state of thermal vacuum and production systems.The control and measuring devices are represented by a validation device 5, a device for measuring the amount of aerosol particles in the air 6, a device for remotely recording the values ​​of temperature and relative humidity of the air 7, a module for generating a report on a batch of production equipment 8, a device for monitoring the parameters of controlled rooms 9. In this case, the data collection unit 4 is connected by a direct link to a database 10, made with the possibility of storing data on the thermal vacuum system and connected by direct and feedback to the data processing unit 3. The control unit 2, the data processing unit 3, the data collection unit 4 are combined into software, for example, "X-MASTER".

[0028] The units of the claimed complex can be implemented as microprocessors, microcontrollers, programmable logic integrated circuits, programmable controllers, etc. Therefore, control unit 2, data processing unit 3, and data collection unit 4 are fully characterized at the functional level, and the described implementation involves the use of logic elements or a programmable (configurable) multifunctional device. Thus, the features have a material essence, and actions are performed on material objects.

[0029] The validation device 5, for example, "X-VAL", is designed with the ability to accept values ​​from various types of temperature and pressure sensors (wireless and wired) located inside the thermal vacuum system, read and process data in real time, generate graphs and reports and save them in its own data storage, as well as transmit data to the data collection unit 4 of the Complex for the subsequent generation of reports on the state of thermal vacuum and production systems.

[0030] Validation Device 5 contains a single-board computer (SBC) with an ARM-based microprocessor. The ARM architecture can handle multiple tasks simultaneously, allowing for faster data analysis and parameter report generation within the thermal vacuum system. The microprocessor houses an integrated EMMS drive, which hosts the device's proprietary software and stores operational data. The microprocessor also includes Wi-Fi and Bluetooth modules, as well as an Ethernet module, providing wireless Wi-Fi and Bluetooth connections, as well as wired Ethernet connections, including via the Modbus TCP protocol, to the Complex's components.

[0031] Device 5 contains four analog input modules connected in series via Ethernet, with the first analog input module connected to the microprocessor. Connecting the first module directly to the microprocessor enables instantaneous, real-time data processing without delays. Using an Ethernet connection between the modules ensures high data transfer rates (up to 100 Gbps) and reliable connections. Ethernet connections also support long distances between components, which is important in large thermal vacuum systems, such as those found in chemical, pharmaceutical, or food production.

[0032] Each analog input module contains eight measurement channels connected to connector boards. This allows for the simultaneous processing of multiple signals, including up to 32 analog signals (4 modules * 8 channels). This significantly increases the volume of data that can be collected and analyzed simultaneously, improving the efficiency of generating reports on the parameters within the thermal vacuum system. The connectors are primarily USB ports, which are universal and support the connection of various sensors, allowing for the quick adaptation of the validation device and the entire Complex to the specific parameters of the thermal vacuum system. This reduces the time spent searching for and installing compatible devices, improving the efficiency of generating reports on the thermal vacuum system. The connectors are designed to accommodate sensor connectors from measuring instruments located directly within the thermal vacuum system.Resistance sensors are used as sensors to measure pressure in the system, temperature, in particular thermistors, thermistors, strain gauges (0-2 kOhm, 0-5 kOhm), thermocouples with an analog current signal of 0-5 mA or 4-20 mA, or 0-10 V.

[0033] Analog input modules are designed to receive analog signals from sensors located in the thermal vacuum system via connectors and measurement channels and automatically convert them into digital signals. This accelerates the automatic generation of thermal vacuum system reports and general reports, eliminating the need to manually process analog signals. "General reports" refers to the automatic generation of reports on the host computer regarding the status of the thermal vacuum and production systems as a whole.

[0034] Validation device 5 has its own software, which includes a data processing unit capable of reading the converted digital signal in units of measurement, recording the resulting data in a data log, and displaying graphical reports on the thermal vacuum system's status for the user. Automation of data collection and recording processes minimizes the impact of human error, which in turn reduces the likelihood of errors. Fewer errors in the thermal vacuum system's status subsequently allow for more efficient generation of overall reports on thermal vacuum and production systems, as there is no need to re-measure thermal vacuum system parameters and correct values.

[0035] The data processing unit of validation device 5 is configured to transmit processed data to the microprocessor of validation device 5. The microprocessor, thanks to Wi-Fi, Bluetooth, and Ethernet modules, enables wireless or wired communication with the Complex's data collection unit 4 and is configured to transmit data, such as reports and status results within the thermal vacuum system, for generating reports on the status of the thermal vacuum and production systems as a whole. This reduces the time spent on document flow, thereby increasing the efficiency of generating reports on the status of the thermal vacuum and production systems.

[0036] Also, due to the presence of WI-FI, Bluetooth, and Ethernet modules on the microprocessor, the validation device 5 is designed with the ability to receive control signals from the control unit 2 of the Complex and initiate reading of the controlled parameters inside the thermal vacuum system.

[0037] Device 5 has a built-in power supply with an output voltage of 19 V and a power output of 36 W. The built-in power supply is designed to be connected to a 220 V, 50 Hz power supply. Also located within the housing 8 of Device 5 is a 4200-4800 mAh battery with an output of 12 V, 3A, providing autonomous operation of Device 5 for 3 hours when switching to backup power.

[0038] Additionally, the Validation Instrument 5 includes two USB Type A ports for connecting external devices, including a computer mouse, keyboard, and flash drives. Connecting standard peripherals such as keyboards and mice simplifies interaction with the validation instrument, allowing for faster data entry and process management, reducing preparation time for reading controlled parameters within the thermal vacuum system and generating reports. Flash drive connectivity provides a simple and fast way to transfer data between the Validation Instrument 5 and external sources. Users can upload or download data required to generate reports on the status of parameters within the thermal vacuum system without the need for complex network solutions, improving the efficiency of generating general reports.

[0039] The Validation Device 5 is also available in an alternative version, the "X-VALite," which contains eighteen connectors connected to sixteen measurement channels for Pt 1000 RTD sensors and two universal measurement channels. Sixteen connectors, connected to the sixteen measurement channels for RTD sensors, are provided as USB connectors. Two connectors, connected to the universal measurement channels, are USB Type A connectors.

[0040] An airborne aerosol particle meter (6), such as the "X-Counter," comprises a housing made of anodized aluminum. The sampling flow rate is 22.4 l / min. The housing contains a motherboard with a microprocessor, which is electrically or wired to the components of the device. The device is capable of emitting laser light, which passes through the air. To measure aerosol particles, the device contains a laser with an optical system for directing the laser beam, a photodetector, and a fan. The fan in the device accelerates the air sampling process by creating an air flow into the device, thereby increasing the volume of air passing through the device per unit of time. This ultimately improves the efficiency of generating reports on the status of the thermal vacuum and production systems.

[0041] The laser device comprises a light source, a resonator, a reflector, and lenses to generate a monochromatic, highly focused laser beam. A photodetector is capable of converting light reflected from aerosol particles into electrical signals and transmitting them to a microprocessor. Using a laser to measure aerosol particles improves the efficiency of generating reports on the condition of thermal vacuum and production systems, as the laser beam and photodetector enable instant particle data capture and ensure high sensitivity and accuracy in measuring aerosol particle concentrations. The laser enables continuous monitoring of aerosol particles in real time. This enables rapid response to changes in particle concentrations and prompt adjustments to processes within thermal vacuum and production systems.

[0042] Electrostatic precipitators are also used to determine the quantity, shape, and size of aerosol particles. These devices generate an electric field that attracts charged particles. This causes the particles to deposit on electrodes, and the number of deposited particles is counted using various methods, such as measuring the current passing through the electrode.

[0043] There is also an acoustic method for counting aerosol particles using sound waves to detect the particles. When particles interact with sound waves, the amplitude and frequency of the sound changes, which can be detected by detectors. Based on these changes, the number of particles in a volume of air is counted.

[0044] Device 6 contains output channels for particles of different sizes: 0.3 μm, 0.5 μm, 1.0 μm, 2.5 μm, 5.0 μm, 10.0 μm, with each measurement channel corresponding to a particle size. Counting efficiency: 50% at >0.3 μm, 100% at >0.5 μm under the following conditions: 25±2°C, 50±10% relative humidity. The output channels are connected to the measuring chamber located inside the device. The motherboard of Device 6 also contains a communication module, for example, WI-FI, a network card, providing a direct wireless or wired connection, respectively, with the data collection unit 4 of the Complex and data transmission from Device 6 to the data collection unit 4 of the Complex. Also, the microprocessor of Device 6 is connected by a direct wireless or wired link to the control unit 2 of the Complex.And the microprocessor of Device 6 is designed with the ability to receive control signals from the control unit 2 of the Complex and then transmit control signals to the elements of Device 6, in particular to the laser or electric precipitator, for counting aerosol particles in the air and then sending data for generating reports on the status in rooms with a thermal vacuum system and in production systems.

[0045] The housing of device 6 contains a screen for displaying measurement results in differential and integral forms. Device 6 also houses a data output module, specifically a printer for printing reports.

[0046] A remote temperature and relative humidity recording device (7), such as the "X-Logger," comprises a housing with a 1.5-inch energy-efficient e-Pareg display. A USB Type-C port is located on the housing. Device 7 contains a built-in power supply unit, which powers the device. The housing has IP20 dust and moisture protection. Device 7 can measure temperature and relative humidity in rooms housing a thermal vacuum system or industrial systems using existing temperature and humidity sensors, such as the AM2320. Measurement ranges range from -40°C to +80°C and from 0% to 99.9% RH without condensation, with a measurement error of ±0.5°C and ±3% RH.

[0047] Device 7 contains a motherboard with a microcontroller, such as an ESP32S3, inside its housing. The microcontroller is capable of recording temperature and relative humidity in real time and automatically recording these values ​​to the memory of Device 7 at a specified frequency or upon request. Device 7 includes wireless communication modules (Wi-Fi and Bluetooth) that enable direct connection to the Complex's data collection unit 4 and the transmission of temperature and relative humidity data to the Complex's data collection unit 4, as well as receiving control signals from the Complex's control unit 2. A multifunctional button is also located on the housing, enabling the device to enter data recording and upload modes.Automation of the data collection process eliminates the need for manual measurement of parameters, significantly reducing the time required to obtain information and improving the efficiency of generating reports on the status of thermal vacuum and production systems. Thanks to the wireless communication module of device 7, data can be sent to the data collection unit 4 of the Complex, processed, and analyzed without additional human effort, thereby increasing the speed of report generation. The use of automated monitoring systems reduces the influence of human error on the measurement process, reducing the likelihood of errors and contributing to more reliable results, improving the efficiency of report generation, as there is no need to re-enter parameters in the event of an error.

[0048] The production equipment batch report generation module 8, such as the "X-BRS," is housed in an aluminum enclosure. The enclosure houses a motherboard with a microprocessor, as well as a network card and Wi-Fi module, providing wired and wireless connection between module 8 and the thermal vacuum system equipment for automatic data collection on key processes occurring on the equipment (IP, SIP, and production). Automatic data collection from thermal vacuum and production system equipment eliminates the need for manual data entry. This accelerates the data acquisition process and reduces the likelihood of errors, improving the efficiency of generating a batch report for the production equipment and subsequently the overall thermal vacuum and production system status report.

[0049] Module 8 contains a database and its own software, which includes a data processing unit capable of processing the received data. Module 8 is connected via direct wireless or wired communication to the Complex's data collection unit 4 and is capable of transmitting processed data to the Complex's data collection unit, as well as receiving control signals from the Complex's control unit 2.

[0050] A device for monitoring the parameters of controlled spaces, such as the "X-Monitoring," contains a plastic housing with IP55 dust and moisture protection. The housing contains connectors for removable, replaceable measuring units, including temperature and relative humidity sensors and an aerosol particle counter. The housing includes mounting brackets for mounting on the walls of the monitored spaces.

[0051] The housing of device 9 houses a motherboard with a microcontroller capable of reading and storing the measuring device's serial number and enabling wired and wireless connections, including to the particle counter, temperature sensor, humidity sensor, and atmospheric pressure sensor. When reconnecting the measuring unit, the microcontroller overwrites the measuring device's serial number without data loss, enabling the sending of measuring units for calibration or maintenance without interrupting the monitoring of thermal vacuum and production system rooms. Continuous data collection from thermal vacuum and production system rooms enables the prompt generation of up-to-date system status reports.If the microcontroller does not have the ability to rewrite the serial number of the measuring device, during verification or maintenance, the recording of the parameters of the monitored premises is carried out manually, which reduces the efficiency of report generation.

[0052] Device 9 includes a light indicator and a speaker to notify the user of any deviations in measured parameters. Notifications can also be sent via email, phone call, or SMS. Notifications enable rapid response to problems, minimizing the time the system may be in an abnormal state. This also allows reports to include up-to-date information on deviations, response times, and resolution times. The device is designed to automatically record deviations, simplifying the process of collecting data for reports. This data can be used to generate reports without the need for manual entry.

[0053] Device 9 has a built-in rechargeable power source, enabling autonomous operation. Continuous monitoring by Device 9 enables the prompt generation of up-to-date reports on system status under any conditions. Device 9 also features wireless or wired communication, similar to previous control and measuring devices, for direct communication with Data Collection Unit 4 of the Complex and the transmission of data from measurement sensors to Device 9. Communication between Device 9 and Unit 4 enables the transfer of data on the parameters of monitored rooms for subsequent report generation. Device 9 also has a direct connection to Control Unit 2 of the Complex and is capable of receiving control signals.

[0054] Data collection unit 4 is directly connected to data processing unit 3 and is configured to transmit collected data for subsequent processing. Data processing unit 3 is configured to process the received data and transmit the processed data to database 10 and to control unit 2, which is configured to analyze the data and transmit the analyzed data to host computer 1.

[0055] The data collection unit is also directly connected to database 6, which is capable of consolidating and storing data collected from the control and measuring instruments. This simplifies the analysis and report generation process, as all data is located in one place, providing quick access to current and historical data. The database has direct and reverse links to data processing unit 3 and is capable of receiving processed data for storage or sending archived data to the data processing unit upon request. The presence of a data collection unit, data processing unit, and control unit automates report generation processes and minimizes the likelihood of errors by eliminating the need for manual data entry and processing, ultimately improving the efficiency of generating reports on the status of thermal vacuum and production systems.

[0056] After analyzing the data received from the control and measuring instruments and collected by the database 6, the control unit is configured to transmit the data to the host computer to generate a report on the state of the thermal vacuum and production systems.

[0057] The complex for automatic generation of reports on the state of thermal vacuum and production systems operates as follows.

[0058] Various types of pressure and temperature sensors (thermocouples, thermistors, etc.) are connected to the validation device 5 connectors via connectors. These sensors are installed within the thermal vacuum system where the thermal vacuum processes occur. An analog signal from the sensors is transmitted through the connectors to the device 5 connectors, from where the signal is transmitted via connector boards to the measurement channels. From the measurement channels, the analog signal is sent to the analog input module. The analog input module converts the analog signal to digital and transmits the signal further to the data processing unit of device 5, where the digital signal is processed and transmitted to the microprocessor of device 5. The microprocessor then transmits the data via wired or wireless communication to the data collection unit 4 of the Complex.

[0059] An air flow passes simultaneously through the device 6 for measuring aerosol particles in the air. The device 6 is equipped with a laser with an optical system for directing the laser beam, which emits a narrow beam of light. Lasers are used for their high brightness and clarity, which allows for the precise measurement of small particles. Room air passes through special outlet channels of the device for particles of different sizes: 0.3 µm, 0.5 µm, 1.0 µm, 2.5 µm, 5.0 µm, and 10.0 µm. A fan can also be used to create an air flow, directing it through the outlet channels into the measuring chamber inside the device. A laser beam passes through the measuring chamber. When aerosol particles (e.g., dust, water droplets, or other microscopic particles) intersect the laser beam, they scatter light. The scattered light is captured by a photodetector, which converts the light energy into an electrical signal and transmits the electrical signal to the microprocessor of the device 6.Based on the intensity and angle of light scattering by the particles, the microprocessor determines the size, shape, and quantity of aerosol particles in the air. Measurements are taken in real time, and the analysis results are displayed on the device's screen. If necessary, the results can be printed on a receipt printer. The collected data is transmitted from the microprocessor via the communication module to the Complex's data collection unit 4 for further processing. Counting aerosol particles allows for assessing indoor air quality. Timely acquisition of this data helps promptly identify air quality issues, which is critical for areas with controlled environmental parameters. For example, if the airborne particle count does not meet the requirements for thermal vacuum and production systems, it not only leads to contamination of the finished product but also disrupts the creation and maintenance of the required vacuum, negatively impacting the thermal vacuum system as a whole.Device 6 automatically determines the quantity and size of aerosol particles in the air of thermal vacuum and production systems and automatically transmits these parameters to the data collection unit, from where the data is sent to the host computer for report generation. This ultimately improves the efficiency of system status reporting, as data processing occurs without human intervention. Remote temperature and relative humidity recording device 7, using connected temperature and humidity sensors, automatically measures the temperature and relative humidity in the room housing the thermal vacuum and production systems, at a specified frequency or upon request. The signals from the sensors are transmitted to the microcontroller of device 7, where the obtained values ​​are recorded in device 7's memory and also transmitted to data collection unit 4 of the Complex for subsequent system status reporting.

[0060] The Production Equipment Batch Reporting Module 8 automatically collects data from production equipment, enabling real-time monitoring of equipment operating parameters. Based on the collected data, the module's microprocessor generates user-defined reports on the production equipment batch. These reports include information on productivity, product quality, and equipment condition. The module archives the received data on key processes for subsequent analysis and report generation on thermal vacuum and production systems. The microprocessor also transmits the received data wirelessly or via wired communication to the Complex's Data Collection Unit 4 for subsequent generation of reports on the status of thermal vacuum and production systems.

[0061] The device 9, which monitors the parameters of controlled rooms, is mounted on the walls of the rooms housing the thermal vacuum system and / or production equipment. Device 9 is connected to the sensors of the monitored rooms, including a particle counter, temperature, relative humidity, and atmospheric pressure sensors, from which it receives data about the rooms. Using a microcontroller, it analyzes this data and transmits it to the data collection unit 4 of the Complex. In the event of deviations from the set parameters, Device 9 emits a visual and audible alarm. It can also send an email, call, or text message.

[0062] All data from the control and measuring instruments is transmitted to the data collection unit, from where the data is transmitted to the database and to data processing unit 3. Data processing unit 3 processes the received data and transmits the processed results to both database 10 for storage and control unit 2. Control unit 2 analyzes the data received from data processing unit 3 and transmits the information processed and analyzed in the previous stages to host computer 1, which generates reports on the status of the thermal vacuum and production systems. The reports contain information on the time, location, conditions and results of the analysis, as well as graphical representations of the data. The reports reflect data on key parameters of the thermal vacuum and production systems, production equipment and the premises in which they are located, such as temperature, absolute gas pressure, atmospheric air pressure, relative air humidity, and the number and size of aerosol particles in the air.These parameters are critical to ensuring the quality of the final product.

[0063] The host computer also has direct and feedback connections, due to which it transmits a control command to control unit 2, from where control unit 2 transmits control signals to control and measuring instruments, for example, to carry out measurements of controlled parameters, and to data processing unit 3. Data processing unit 3, in turn, transmits a signal to database 10 about the transfer of archived data to the data processing unit for subsequent comparison with new data received from the instruments.

[0064] The reporting process documents all the conditions under which the process operation was performed. These reports serve as proof that all requirements were met, which is especially important in industries such as pharmaceuticals, chemicals, and food. These reports help identify potential risks and develop measures to minimize them.

[0065] Justification of the technical result

[0066] A host computer containing a control unit, data processing unit, data acquisition unit, and database enables automatic collection and processing of data from control and measuring instruments, as well as automatic generation of reports on the status of thermal vacuum and production systems. Eliminating manual data collection, analysis, and interpretation increases the speed of data collection and processing, reduces the likelihood of human error, and improves the efficiency of generating reports on the status of thermal vacuum and production systems.

[0067] All control and measuring instruments operate simultaneously. The data acquisition unit collects data simultaneously, while the data processing unit processes data from all control and measuring instruments. This reduces report generation time and ultimately improves the efficiency of generating reports on the status of thermal vacuum and production systems. The combination of control and measuring instruments allows for the collection of complete and accurate data. The comprehensiveness of the measured parameters allows for a more accurate assessment of the condition of the thermal vacuum system and the surrounding environment, which is critical for ensuring the stability and quality of production processes.

[0068] Examples

[0069] To evaluate the improvement in the efficiency of generating reports on the state of thermal vacuum and production systems, an experiment was conducted to measure the time required to generate these reports.

[0070] To begin, instrumentation is installed in the thermal vacuum and production systems. All instruments are connected to the host computer. The report generation process is initiated, which includes measuring parameters (absolute gas pressure, temperature, relative humidity, aerosol particle count, and atmospheric pressure) using the appropriate instruments, collecting and processing data in real time, and generating a report on the host computer. The time spent collecting and processing data is recorded, as well as generating a report on the thermal vacuum and production systems' status. Measurements are performed five times, and the average time required to generate a report on the thermal vacuum and production systems' status is calculated. The resulting data is presented in Table 1.

[0071] The following Complexes were taken as test samples:

[0072] - a complex for the automatic generation of reports on the state of thermal vacuum and production systems A, containing thermometers, pressure gauges placed in a thermal vacuum system, hygrometers located on the walls of controlled rooms, and a portable aerosol particle counter;

[0073] - complex B, containing a host computer having direct and feedback connections with a control unit configured to transmit control signals to control and measuring instruments and a processing unit, wherein the control and measuring instruments are configured to transmit signals to a data collection unit configured to receive data and transmit the collected data to a data processing unit configured to process the received data and transmit the processed data to a control unit configured to analyze the data and transmit the analyzed data to the host computer for generating a report on the state of thermal vacuum and production systems, where the control and measuring instruments are represented by a validation device, a device for measuring the amount of aerosol particles in the air, a device for remotely recording the values ​​of temperature and relative humidity, a module for generating a report on a batch of production equipment,a device for monitoring the parameters of controlled premises, wherein the data collection unit is connected by direct communication with a database designed with the possibility of storing data on thermal vacuum and production systems and connected by direct and feedback communication with the data processing unit;

[0074] - complex B, which differs from system B in that there is no module for generating a report on a batch of production equipment;

[0075] - complex G, which differs from system B in that there is no host computer and no control, processing and data collection unit, and the control and measuring instruments are designed with the ability to display measurement data on displays;

[0076] - complex D, which differs from system B in that there is no device for validation, therefore the recording of the parameters of the thermal vacuum system is done by a person;

[0077] - complex E, which differs from system B in that there is no connection between the device for recording temperature and relative humidity values ​​and the data collection unit;

[0078] - complex G, which differs from system B in that there is no device for monitoring the parameters of the controlled premises;

[0079] - complex 3, which differs from system B in that the device for measuring the amount of aerosol particles in the air contains a fan.

[0080] Table 1 - Received data on measuring the report generation time

[0081] The obtained data indicate that the declared Complex generates reports on the state of thermal vacuum and production systems more quickly, and each element of the Complex affects the acceleration of the generation of these reports, which confirms the increased efficiency of generating reports on the state of thermal vacuum and production systems.

Claims

FORMULA 1. A complex for automatically generating reports on the state of thermal vacuum and production systems comprises a host computer having direct and feedback links with a control unit configured to transmit control signals to control and measuring instruments and a data processing unit, wherein the control and measuring instruments are configured to transmit data to a data collection unit configured to receive data and transmit the collected data to a data processing unit configured to process the received data and transmit the processed data to a control unit configured to analyze the data and transmit the analyzed data to the host computer for generating reports on the state of thermal vacuum and production systems, wherein the control and measuring instruments include a validation device containing a microprocessor connected by direct and feedback links to the sensors of the thermal vacuum system and configured to read,processing, storing the data received from the sensors of the thermal vacuum system and transmitting the data to the data collection unit, a device for measuring the amount of aerosol particles in the air, configured to count the amount of aerosol particles in the air and transmitting the received data to the data collection unit, a device for remotely recording the values ​​of temperature and relative humidity of the air, containing temperature and relative humidity sensors and configured to record the values ​​of temperature and relative humidity of the air and transmitting the data to the data collection unit, a device for monitoring the parameters of controlled rooms, configured to collect data from a device for remotely recording the values ​​of temperature and relative humidity of the air and a device for measuring the amount of aerosol particles in the air, processing the data and transmitting the data to the data collection unit, a module for generating a report on a batch of production equipment,designed with the ability to collect, process data and generate a report on production processes occurring on thermal vacuum equipment and, production systems, and configured to transmit data to a data collection unit, wherein the data collection unit is connected by direct communication with a database configured to store data transmitted from the devices included in the Complex and connected by direct and feedback communication with a data processing unit for receiving processed data for storage or sending archived data to the data processing unit.

2. The complex according to paragraph 1, characterized in that the validation device contains analog input modules.

3. The complex according to paragraph 1, characterized in that the validation device contains connectors for connecting a flash drive.

4. The complex according to paragraph 1, characterized in that the device for measuring the amount of aerosol particles in the air contains a fan.

5. The complex according to paragraph 1, characterized in that the device for measuring the amount of aerosol particles in the air contains a laser.

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