CN116067423A - Clean room and related controlled environment online monitoring system and method - Google Patents
Clean room and related controlled environment online monitoring system and method Download PDFInfo
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- CN116067423A CN116067423A CN202211539256.0A CN202211539256A CN116067423A CN 116067423 A CN116067423 A CN 116067423A CN 202211539256 A CN202211539256 A CN 202211539256A CN 116067423 A CN116067423 A CN 116067423A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/20—Status alarms responsive to moisture
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/70—Arrangements in the main station, i.e. central controller
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
- H04Q2209/82—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data
- H04Q2209/823—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data where the data is sent when the measured values exceed a threshold, e.g. sending an alarm
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The embodiment of the specification provides a clean room and related controlled environment online monitoring system and method, wherein the system comprises: the on-site acquisition module is used for acquiring monitoring data information corresponding to each measuring point of the clean room and related controlled environments through sensors arranged at multiple points; the power supply module is used for supplying power to the sensor of the field acquisition module; the data acquisition and analysis module is used for receiving the monitoring data information transmitted by each sensor and transmitting the monitoring data information to the server after analyzing and processing the monitoring data information; judging whether the monitored data information exceeds a safety threshold according to preset safety thresholds of all detection parameters; the server is used for storing the monitoring data information after analysis and processing; the display module is used for classifying and displaying the monitoring data information stored in the server, and displaying the corresponding monitoring data information in red when the monitoring data information exceeds a safety threshold value; and the alarm module is used for sending an alarm signal when the monitored data information exceeds the safety threshold value.
Description
Technical Field
The present document relates to the field of computer technology, and in particular, to a clean room and related controlled environment online monitoring system and method.
Background
Along with the promotion of 'China manufacturing 2025', the requirements of processing precision, product miniaturization, high purity, high reliability and the like of various high-technology products in the production process are higher requirements on the clean grade of the production environment. Meanwhile, along with the development of biomedicine, the control requirement on microbial contamination in a clean room is also continuously improved, so that the industries of medical treatment, biological research, food production and the like are not polluted by the microorganisms. All the conditions of various environmental factors are analyzed through detection technology, and the abnormality is found out in time and is debugged and solved, so that the stability, the product yield and the use safety of a clean room and related controlled environments are ensured.
The clean room and related controlled environments are mainly applied to the fields of electronics, pharmacy, medical treatment and scientific laboratories, and conventional detection items include cleanliness, colony count, air quantity, pressure difference, air speed, air flow direction, temperature, relative humidity, noise, illumination and self-cleaning time. The analysis and application of the clean room and related controlled environment detection technology, GB/T36066-2018, and the construction and acceptance Specification of clean room, GB 50591-2010, specify the instrument and equipment, requirements, calibration time intervals and other contents of each test item.
The current clean room and related controlled environment detection still needs to detect that personnel enter the clean room to finish various detection contents, and because the movement of the personnel can influence the production environment, the detection frequency and the detection time need to be strictly controlled, and the clean room and the related controlled environment cannot be ensured to meet the standard and the design requirement for a long time.
Disclosure of Invention
The present invention is directed to a clean room and related controlled environment on-line monitoring system and method, which are designed to solve the above-mentioned problems in the prior art.
The invention provides an online monitoring system for clean rooms and related controlled environments, which comprises:
the on-site acquisition module is used for acquiring monitoring data information corresponding to each measuring point of the clean room and related controlled environments through sensors arranged at multiple points;
the power supply module is used for supplying power to the sensor of the field acquisition module;
the data acquisition and analysis module is used for receiving the monitoring data information transmitted by each sensor and transmitting the monitoring data information to a server after analyzing and processing the monitoring data information; judging whether the monitoring data information exceeds the safety threshold according to preset safety thresholds of all detection parameters;
the server is used for storing the monitoring data information after analysis and processing;
the display module is used for classifying and displaying the monitoring data information stored in the server, and when the monitoring data information exceeds the safety threshold value, the corresponding monitoring data information is marked red and displayed;
and the alarm module is used for sending an alarm signal when the monitoring data information exceeds the safety threshold value.
The invention provides a clean room and a related controlled environment online monitoring method, which is used for the clean room and a related controlled environment online monitoring system, and specifically comprises the following steps:
acquiring monitoring data information corresponding to each measuring point of a clean room and a related controlled environment through sensors arranged at multiple points of a field acquisition module, wherein the sensors of the field acquisition module are powered by a power supply module;
the monitoring data information transmitted by each sensor is received through a data acquisition and analysis module, analyzed and processed, and then transmitted to a server for storing the analyzed and processed monitoring data information; judging whether the monitoring data information exceeds the safety threshold according to preset safety thresholds of all detection parameters;
classifying and displaying the monitoring data information stored in the server through a display module, and marking the corresponding monitoring data information with red when the monitoring data information exceeds the safety threshold value;
and sending out an alarm signal when the monitored data information exceeds the safety threshold value through an alarm module.
The embodiment of the invention also provides electronic equipment, which comprises: the system comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the computer program is executed by the processor to realize the steps of the clean room and related controlled environment online monitoring method.
The embodiment of the invention also provides a computer readable storage medium, wherein the computer readable storage medium stores an information transmission implementation program, and the program is executed by a processor to realize the steps of the clean room and related controlled environment online monitoring method.
By adopting the automatic online monitoring system provided by the embodiment of the invention, no detection personnel are required to enter the clean room, the interference of the detection process on the production environment can be reduced, the clean room and related controlled environments can be ensured to meet the standard and design requirements for a long time by utilizing an informatization means, and the quality guarantee is provided for the production environment in the fields of electronics, pharmacy, medical treatment, scientific laboratories and the like. The system can realize flexible configuration of monitoring parameters and point positions, remote control, real-time data storage, threshold alarming and risk identification according to requirements.
Drawings
For a clearer description of one or more embodiments of the present description or of the solutions of the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description that follow are only some of the embodiments described in the description, from which, for a person skilled in the art, other drawings can be obtained without inventive faculty.
FIG. 1 is a schematic diagram of a clean room and related controlled environment online monitoring system in accordance with an embodiment of the present invention;
FIG. 2 is a flow chart of a clean room and related controlled environment online monitoring method in accordance with an embodiment of the present invention;
fig. 3 is a schematic diagram of an electronic device according to an embodiment of the invention.
Detailed Description
In order to enable a person skilled in the art to better understand the technical solutions in one or more embodiments of the present specification, the technical solutions in one or more embodiments of the present specification will be clearly and completely described below with reference to the drawings in one or more embodiments of the present specification, and it is obvious that the described embodiments are only some embodiments of the present specification, not all embodiments. All other embodiments, which can be made by one or more embodiments of the present disclosure without inventive faculty, are intended to be within the scope of the present disclosure.
System embodiment
According to an embodiment of the present invention, a clean room and related controlled environment online monitoring system is provided, fig. 1 is a schematic diagram of the clean room and related controlled environment online monitoring system according to the embodiment of the present invention, as shown in fig. 1, the clean room and related controlled environment online monitoring system according to the embodiment of the present invention specifically includes:
the field acquisition module 10 is used for acquiring monitoring data information corresponding to each measuring point of the clean room and related controlled environments through sensors arranged at multiple points; the sensor comprises in particular:
multipoint particle calculator, temperature and humidity sensor, differential pressure sensor, anemometer, noise sensor, and illuminance sensor.
A power supply module 11 for supplying power to the sensor of the field acquisition module;
the data acquisition and analysis module 12 is configured to receive the monitoring data information transmitted by each sensor, and transmit the monitoring data information to a server after analysis processing is performed on the monitoring data information; judging whether the monitoring data information exceeds the safety threshold according to preset safety thresholds of all detection parameters; the data acquisition and analysis module 12 is further configured to: the main reasons of abnormal working conditions of detection items such as temperature, relative humidity, pressure difference, cleanliness, unidirectional flow, flow speed, noise and illuminance are analyzed. In practical application, the judgment can be performed through corresponding threshold values stored in advance in the background, and several possible abnormal reasons are displayed according to the judgment result, so that the judgment and investigation of technicians are assisted.
A server 13 for storing the monitoring data information after the analysis processing;
the display module 14 is connected with the server 13 and is used for classifying and displaying the monitoring data information stored in the server, and when the monitoring data information exceeds the safety threshold, the corresponding monitoring data information is marked red and displayed; the display module 14 is further configured to: when a detection parameter corresponding to a certain item exceeds the safety threshold, analyzing the main reasons corresponding to the abnormal working conditions is displayed, and a worker is reminded of targeted processing.
And the alarm module 15 is connected with the server 13 and is used for sending an alarm signal when the monitored data information exceeds the safety threshold value.
The following describes the above technical solution of the embodiment of the present invention in detail.
The clean room and related controlled environment online monitoring system comprises a field acquisition module, a power supply module, a data acquisition and analysis module, a server, a display module and an alarm module.
The on-site acquisition module can be used for arranging a multipoint particle calculator, a temperature and humidity sensor, a differential pressure sensor, an anemometer, a noise sensor, an illuminance sensor and the like according to the requirements of a clean room and related controlled environments and the site conditions, acquiring monitoring data information corresponding to each measuring point of the clean room and related controlled environments, and realizing power supply of each sensor through the power supply module.
The data acquisition analysis module receives the monitoring data information transmitted by each sensor in the field acquisition module, analyzes and processes the monitoring data information and transmits the monitoring data information to the server for storage.
The display module displays the data stored in the server in a classified mode through a large screen.
The system sets a safety threshold of each detection parameter, and when the value exceeds the threshold, the display module corresponds to the data standard red, and the alarm module sends out a trichromatic audible and visual alarm signal.
According to chapter 7 of analysis and application of clean room and related controlled environment detection technology, GB/T36066-2018, table 3 analyzes main reasons of abnormal working conditions of detection items such as temperature, relative humidity, pressure difference, cleanliness, unidirectional flow, flow speed, noise and illumination, and when a certain detection parameter exceeds a safety threshold, a corresponding display module displays the analysis of the main reasons of the abnormal working conditions, so that a worker is reminded of targeted treatment.
In summary, according to the automatic online monitoring system provided by the embodiment of the invention, no detection personnel are required to enter the clean room, the interference of the detection process on the production environment is reduced, the clean room and related controlled environments are ensured to meet the standard and design requirements for a long time by utilizing an informatization means, and the quality guarantee is provided for the production environments in the fields of electronics, pharmacy, medical treatment, scientific laboratories and the like. The system can realize flexible configuration of monitoring parameters and point positions, remote control, real-time data storage, threshold alarming and risk identification according to requirements.
Method embodiment
According to an embodiment of the present invention, a clean room and a related controlled environment online monitoring method are provided, which are used in the clean room and a related controlled environment online monitoring system, and fig. 2 is a flowchart of the clean room and a related controlled environment online monitoring method according to the embodiment of the present invention, as shown in fig. 2, the clean room and the related controlled environment online monitoring method according to the embodiment of the present invention specifically include:
step 201, acquiring monitoring data information corresponding to each measuring point of a clean room and a related controlled environment through sensors arranged at multiple points of a field acquisition module, wherein the sensors of the field acquisition module are powered through a power supply module; the sensor comprises in particular:
multipoint particle calculator, temperature and humidity sensor, differential pressure sensor, anemometer, noise sensor, and illuminance sensor.
Step 202, receiving the monitoring data information transmitted by each sensor through a data acquisition and analysis module, analyzing the monitoring data information, and transmitting the monitoring data information to a server to store the monitoring data information after analysis; judging whether the monitoring data information exceeds the safety threshold according to preset safety thresholds of all detection parameters;
step 203, classifying and displaying the monitoring data information stored in the server through a display module, and marking the corresponding monitoring data information with red when the monitoring data information exceeds the safety threshold value;
and 204, sending an alarm signal by an alarm module when the monitored data information exceeds the safety threshold.
The technical scheme of the embodiment of the invention further comprises:
and analyzing main reasons of abnormal working conditions of the detection items such as temperature, relative humidity, pressure difference, cleanliness, unidirectional flow, flow speed, noise and illuminance by a data acquisition and analysis module.
When a detection parameter corresponding to a certain item exceeds the safety threshold, the display module displays analysis of main reasons corresponding to abnormal working conditions, and reminds workers of targeted processing.
The embodiment of the present invention is a method embodiment corresponding to the above system embodiment, and specific operations of each step may be understood with reference to the description of the system embodiment, which is not repeated herein.
Device embodiment 1
An embodiment of the present invention provides an electronic device, as shown in fig. 3, including: a memory 30, a processor 32 and a computer program stored on the memory 30 and executable on the processor 32, which when executed by the processor 32 carries out the steps as described in the method embodiments.
Device example two
Embodiments of the present invention provide a computer-readable storage medium having stored thereon a program for carrying out information transmission, which when executed by the processor 32, carries out the steps as described in the method embodiments.
The computer readable storage medium of the present embodiment includes, but is not limited to: ROM, RAM, magnetic or optical disks, etc.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (10)
1. An online monitoring system for a clean room and related controlled environments, comprising:
the on-site acquisition module is used for acquiring monitoring data information corresponding to each measuring point of the clean room and related controlled environments through sensors arranged at multiple points;
the power supply module is used for supplying power to the sensor of the field acquisition module;
the data acquisition and analysis module is used for receiving the monitoring data information transmitted by each sensor and transmitting the monitoring data information to a server after analyzing and processing the monitoring data information; judging whether the monitoring data information exceeds the safety threshold according to preset safety thresholds of all detection parameters;
the server is used for storing the monitoring data information after analysis and processing;
the display module is connected with the server and used for classifying and displaying the monitoring data information stored in the server, and when the monitoring data information exceeds the safety threshold value, the display module marks red the corresponding monitoring data information;
and the alarm module is connected with the server and used for sending an alarm signal when the monitored data information exceeds the safety threshold value.
2. The system of claim 1, wherein the data acquisition analysis module is further configured to: the main reasons of abnormal working conditions of detection items such as temperature, relative humidity, pressure difference, cleanliness, unidirectional flow, flow speed, noise and illuminance are analyzed.
3. The system of claim 2, wherein the display module is further configured to: when a detection parameter corresponding to a certain item exceeds the safety threshold, analyzing the main reasons corresponding to the abnormal working conditions is displayed, and a worker is reminded of targeted processing.
4. The system of claim 1, wherein the sensor comprises in particular:
multipoint particle calculator, temperature and humidity sensor, differential pressure sensor, anemometer, noise sensor, and illuminance sensor.
5. A clean room and related controlled environment online monitoring method, characterized in that it is used in a clean room and related controlled environment online monitoring system as defined in any one of claims 1 to 4, said method specifically comprising:
acquiring monitoring data information corresponding to each measuring point of a clean room and a related controlled environment through sensors arranged at multiple points of a field acquisition module, wherein the sensors of the field acquisition module are powered by a power supply module;
the monitoring data information transmitted by each sensor is received through a data acquisition and analysis module, analyzed and processed, and then transmitted to a server for storing the analyzed and processed monitoring data information; judging whether the monitoring data information exceeds the safety threshold according to preset safety thresholds of all detection parameters;
classifying and displaying the monitoring data information stored in the server through a display module, and marking the corresponding monitoring data information with red when the monitoring data information exceeds the safety threshold value;
and sending out an alarm signal when the monitored data information exceeds the safety threshold value through an alarm module.
6. The method according to claim 5, wherein the method further comprises:
and analyzing main reasons of abnormal working conditions of the detection items such as temperature, relative humidity, pressure difference, cleanliness, unidirectional flow, flow speed, noise and illuminance by a data acquisition and analysis module.
7. The method according to claim 6, wherein the method further comprises:
when a detection parameter corresponding to a certain item exceeds the safety threshold, the display module displays analysis of main reasons corresponding to abnormal working conditions, and reminds workers of targeted processing.
8. The method according to claim 5, wherein the sensor comprises in particular:
multipoint particle calculator, temperature and humidity sensor, differential pressure sensor, anemometer, noise sensor, and illuminance sensor.
9. An electronic device, comprising: memory, a processor and a computer program stored on the memory and executable on the processor, which when executed by the processor, implements the steps of the clean room and related controlled environment online monitoring method of any one of claims 5 to 8.
10. A computer readable storage medium, characterized in that it has stored thereon a program for realizing information transfer, which when executed by a processor, realizes the steps of the clean room and related controlled environment online monitoring method according to any one of claims 5 to 8.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116329197A (en) * | 2023-05-30 | 2023-06-27 | 扬州市宜楠科技有限公司 | Production cleaning control method of filter antenna |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116329197A (en) * | 2023-05-30 | 2023-06-27 | 扬州市宜楠科技有限公司 | Production cleaning control method of filter antenna |
| CN116329197B (en) * | 2023-05-30 | 2023-08-22 | 扬州市宜楠科技有限公司 | Production cleaning control method of filter antenna |
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