CN111380788A - Dust monitoring system in air - Google Patents

Dust monitoring system in air Download PDF

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Publication number
CN111380788A
CN111380788A CN202010366575.0A CN202010366575A CN111380788A CN 111380788 A CN111380788 A CN 111380788A CN 202010366575 A CN202010366575 A CN 202010366575A CN 111380788 A CN111380788 A CN 111380788A
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CN
China
Prior art keywords
data
monitoring
sensor
adapter
user
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Pending
Application number
CN202010366575.0A
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Chinese (zh)
Inventor
王猛
国承斌
高函
邰才王
张巧峰
马慧斌
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Liaoning Technical University
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Liaoning Technical University
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Priority to CN202010366575.0A priority Critical patent/CN111380788A/en
Publication of CN111380788A publication Critical patent/CN111380788A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/06Investigating concentration of particle suspensions
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/04Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10Services
    • G06Q50/26Government or public services
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

Abstract

The invention discloses a system for monitoring dust in air, which comprises: the front-end monitoring device is used for detecting, acquiring and transmitting environmental parameters in real time; the back-end data platform is connected with the front-end monitoring device and is used for receiving and storing the data sent by the front-end monitoring device, and performing calculation processing and logic judgment on the data to form early warning information; and the user side is connected with the front-end monitoring device and the back-end data platform and is used for logging in, checking and downloading monitoring data and receiving early warning information. The invention can realize all-weather real-time monitoring, the data uploading period can be realized by setting the data acquisition rule of the APRUS adapter, the user can check and download the monitoring data at any time and any place, the user can receive alarm information through a mobile phone, a mailbox and the like, and the invention is a friendly man-machine interaction system, so that the user can supplement offline data to the system while acquiring the monitoring data, thereby perfecting the information.

Description

Dust monitoring system in air
Technical Field
The invention belongs to the technical field of environmental monitoring, and particularly relates to a system for monitoring dust in air.
Background
In daily life of people, productive dust is a natural enemy of human health and is a main cause for inducing various diseases. When the human body inhales dust, the particles smaller than 5 μm are easy to penetrate into the lung, causing toxic pneumonia or silicosis. In addition, there is a risk of explosion when the explosive dust reaches a certain concentration. Therefore, in order to guarantee the life safety and the body health of workers, the dust concentration is monitored and early warned very necessarily.
Nowadays, the sensor technology is developed rapidly, dust sensors produced by a plurality of manufacturers can meet the detection requirement, but still some inconveniences exist in the data acquisition and transmission: data acquisition work has brought the difficulty for some problems such as data type is too much, the data bulk is big, data unorganization, simultaneously, data transmission mostly relies on the signal line, and it is very inconvenient to lay wire in the field. Most of the existing early warning methods are used for directly comparing the real-time monitoring value with the threshold value to judge whether to give an alarm, and the early warning method is single in early warning mode and has limitation.
Disclosure of Invention
Based on the defects of the prior art, the invention provides the air dust monitoring system, solves the problems of acquisition and transmission of sensor monitoring data and organization and management, and simultaneously expands the early warning mode of the early warning system.
In order to solve the technical problems, the invention is realized by the following technical scheme: the invention provides a dust monitoring system in air, comprising:
the front-end monitoring device is used for detecting, acquiring and transmitting environmental parameters in real time;
the back-end data platform is connected with the front-end monitoring device and is used for receiving and storing the data sent by the front-end monitoring device, and performing calculation processing and logic judgment on the data to form early warning information;
and the user side is connected with the front-end monitoring device and the back-end data platform and is used for logging in, checking and downloading monitoring data and receiving early warning information.
Optionally, the front end monitoring device includes:
a sensor for detecting an environmental parameter;
the adapter is connected with the sensor and used for acquiring data, processing, arranging, formatting, combing the data into standard data and uploading the data through a wireless network;
the solar power supply system is used for supplying power to the sensor and the adapter;
and the carrying support is used for carrying the sensor, the adapter and the solar power supply system.
Further, the solar power supply system comprises: the solar energy battery comprises a solar panel, a solar controller and a lead-acid storage battery.
Optionally, the backend data platform includes:
the basic data platform module is connected with the adapter and used for receiving and storing the data sent by the adapter, sorting, organizing and associating the data, maintaining a series of logic rules and forming a series of condition trigger mechanisms, providing the original monitoring data to the data analysis application module and simultaneously sending information to the adapter to realize reverse control;
the data analysis application module is connected with the basic data platform module and is used for performing mathematical calculation processing and logic judgment on the original data to form two functional modules of a statistical calculation and early warning system, and the results obtained by processing are stored in the basic data platform module and are called by the data display application module;
and the data display application module is connected with the data analysis application module and is used for displaying the monitoring data, the data processing result and the data of the equipment parameters for the user.
Optionally, the user terminal includes a mobile device, which includes but is not limited to a computer, a mobile phone, and a tablet.
Furthermore, the sensor also comprises one or more of an air temperature and humidity sensor, an atmospheric pressure sensor, a wind speed and direction sensor, a toxic and harmful gas sensor and a video monitor.
Further, the adapter is provided with a GPS Beidou satellite positioner. The geographical position information of the equipment can be displayed in the data display application module in a map form. The APRUS adapter has abundant data acquisition interfaces and supports interfaces such as RS-485, RS-232 and CAN; the controller such as Siemens, Mitsubishi and the like is supported; IIC interface, can external sensor. The APRUS adapter has the characteristic of user programmability, and a user can define the data acquisition logic and the data acquisition protocol by himself.
Furthermore, the data analysis application module is further configured to perform statistical analysis on the original monitoring data, including a maximum value, a minimum value, an average value, a log value, an accumulated value, an integral value, and the like, and generate a statistical report.
Further, the data display application module may present data to a user in the form of various charts, including graphs, charts, histograms, cards, lists, maps, video monitors, and the like.
Furthermore, the user side can receive the statistical report and the alarm information through a WeChat public number, a mobile phone App, a mobile phone short message and an electronic mailbox.
Therefore, the system for monitoring dust in air can realize all-weather real-time monitoring, the data uploading period can be realized by setting the data acquisition rule of the APRUS adapter, a user can check and download the monitoring data at any time and any place, the user can receive alarm information through a mobile phone, a mailbox and the like, and the system is a friendly man-machine interaction system, so that the user can supplement offline data to the system while acquiring the monitoring data, the information is perfected, and the user is a constructor and a maintainer of the system while serving as a system user.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following detailed description is given in conjunction with the preferred embodiments, together with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
Fig. 1 is a schematic structural diagram of an airborne dust monitoring system according to a preferred embodiment of the present invention.
Detailed Description
Other aspects, features and advantages of the present invention will become apparent from the following detailed description, taken in conjunction with the accompanying drawings, which form a part of this specification, and which illustrate, by way of example, the principles of the invention. In the referenced drawings, the same or similar components in different drawings are denoted by the same reference numerals.
Based on Shenzhen intelligent internet of things MIXIOT internet of things platform, as shown in FIG. 1, the system for monitoring dust in air mainly comprises a front-end monitoring device, a back-end data platform and a user side, wherein, the front end monitoring device comprises a sensor, an APRUS adapter, a solar power supply system and a carrying bracket, wherein the sensor is used for detecting environmental parameters, the APRUS adapter is used for collecting sensor detection data and uploading the sensor detection data to the basic data platform through a wireless network, meanwhile, the basic data platform can reversely control the APRUS adapter through a wireless network, the solar power supply system is used for providing power for the sensor and the APRUS adapter, the carrying support is used for carrying hardware equipment such as the sensor, the APRUS adapter, the waterproof box, the solar cell panel and the storage battery, and the front-end monitoring device completes the work tasks of real-time detection, collection and transmission of the environmental parameters.
The back-end data platform comprises a basic data platform module, a data analysis application module and a data display application module, wherein the basic data platform module is connected with the APRUS adapter through a wireless network and used for sorting, organizing, associating and storing real-time uploaded detection data and providing original monitoring data for the data analysis application module, the data analysis application module is used for performing mathematical computation processing and logic judgment on the original monitoring data to form two functional modules of a statistical computation and an early warning system, results obtained by simultaneous processing are stored in the basic data platform module and used for the data display application module to call, and the data display application module is used for realizing data visualization and comprises unprocessed original data, processed statistical data, early warning information and other information.
The user side is used as a system user and is also a system constructor and maintainer, the user carries out measuring point arrangement, sensor increase and decrease, APRUS adapter data acquisition rule setting and the like on the front-end monitoring device according to the needs of the user, the maintenance work of the front-end monitoring device is carried out regularly, the user side can check and download historical monitoring data and statistical reports in real time through a rear-end data platform, alarm information and the like is received, meanwhile, the user can record and store all useful information of offline data, such as equipment information, weather information, event information, early warning modes, threshold setting, national standards and the like, in a basic data platform, and the offline data is displayed for the user through a data display application module.
The system for monitoring dust in air can monitor in real time all day long, can check and download monitoring data at any time and any place, can customize APRUS adapter data acquisition rules according to needs by a user, provides three supplementary early warning methods, enriches early warning modes of a platform, can receive warning information through a mobile phone, a mailbox and the like, is friendly in man-machine interaction, can supplement offline data to the system while acquiring the monitoring data, and improves the information of the monitoring system.
While the foregoing is directed to the preferred embodiment of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.

Claims (10)

1. An airborne dust monitoring system, comprising:
the front-end monitoring device is used for detecting, acquiring and transmitting environmental parameters in real time;
the back-end data platform is connected with the front-end monitoring device and is used for receiving and storing the data sent by the front-end monitoring device, and performing calculation processing and logic judgment on the data to form early warning information;
and the user side is connected with the front-end monitoring device and the back-end data platform and is used for logging in, checking and downloading monitoring data and receiving early warning information.
2. An airborne dust monitoring system according to claim 1, wherein the front-end monitoring device comprises:
a sensor for detecting an environmental parameter;
the adapter is connected with the sensor and used for acquiring data, processing, arranging, formatting, combing the data into standard data and uploading the data through a wireless network;
the solar power supply system is used for supplying power to the sensor and the adapter;
and the carrying support is used for carrying the sensor, the adapter and the solar power supply system.
3. An airborne dust monitoring system according to claim 2, wherein the solar powered system comprises: the solar energy battery comprises a solar panel, a solar controller and a lead-acid storage battery.
4. An airborne dust monitoring system as claimed in claim 2 wherein the back-end data platform comprises:
the basic data platform module is connected with the adapter and used for receiving and storing the data sent by the adapter, sorting, organizing and associating the data, maintaining a series of logic rules and forming a series of condition trigger mechanisms, providing the original monitoring data to the data analysis application module and simultaneously sending information to the adapter to realize reverse control;
the data analysis application module is connected with the basic data platform module and is used for performing mathematical calculation processing and logic judgment on the original data to form two functional modules of a statistical calculation and early warning system, and the results obtained by processing are stored in the basic data platform module and are called by the data display application module;
and the data display application module is connected with the data analysis application module and is used for displaying the monitoring data, the data processing result and the data of the equipment parameters for the user.
5. The airborne dust monitoring system of claim 1, wherein said user terminal comprises a mobile device including but not limited to a computer, a mobile phone, a tablet.
6. The system of claim 2, wherein the sensor further comprises one or more of an air temperature and humidity sensor, an atmospheric pressure sensor, an anemometry sensor, a toxic and harmful gas sensor, and a video monitor.
7. An airborne dust monitoring system according to claim 2 wherein the adapter is fitted with a GPS beidou satellite locator.
8. The airborne dust monitoring system of claim 4, wherein the data analysis application module is further configured to perform statistical analysis on the raw monitoring data.
9. The airborne dust monitoring system of claim 4, wherein the data display application module is capable of presenting data to a user in the form of various graphs.
10. The system for monitoring dust in air of claim 1, wherein the user side can receive the statistical form and the alarm information through a WeChat public number, a mobile phone App, a mobile phone short message and an electronic mailbox.
CN202010366575.0A 2020-04-30 2020-04-30 Dust monitoring system in air Pending CN111380788A (en)

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CN112946197A (en) * 2021-02-04 2021-06-11 南京安居防护科技有限公司 Air detection data analysis system and data management method

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