CN201937627U - Remotely automatic air quality parameter monitoring system - Google Patents
Remotely automatic air quality parameter monitoring system Download PDFInfo
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- CN201937627U CN201937627U CN2010206688309U CN201020668830U CN201937627U CN 201937627 U CN201937627 U CN 201937627U CN 2010206688309 U CN2010206688309 U CN 2010206688309U CN 201020668830 U CN201020668830 U CN 201020668830U CN 201937627 U CN201937627 U CN 201937627U
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Abstract
The utility model discloses a remotely automatic air quality parameter monitoring system, which comprises a data acquisition and transmission terminal, and a data receiving and monitoring end which is in remote communication with the data acquisition and transmission terminal through a wireless communication network, wherein the data acquisition and transmission terminal is a plurality of sensor nodes which are arranged in the measured environment, and each sensor node comprises a power supply circuit, a processor, an analog/digital (A/D) converter and a sensor connected with the input end of the A/D converter; the processor receives signals output by the A/D converter, analyzes and processes the signals and then outputs the signals to a first wireless transmission module connected with the output end of the processor, and the data receiving and monitoring end comprises a second wireless transmission module and a data display module; and the second wireless transmission module is in wireless communication with the first wireless transmission module through the wireless communication network, and the data display module is connected with the second wireless transmission module and is used for displaying the air quality situation in real time. The remotely automatic air quality parameter monitoring system has the advantages of simple structure, full functions, low cost, strong practicality, low power consumption, high degree of intelligentized degree, good use effect and convenience in installation, popularization and use.
Description
Technical field
The utility model relates to a kind of air quality monitoring system, especially relates to a kind of air quality parameters long-range automatic monitoring system.
Background technology
Urban air-quality is polluted mainly all gases that gives off from factory and traffic, will bring threat to people's body reason, mental health when these gas contents reach finite concentration, an important ring that improves the people's quality of life will ensure that exactly people's lives are in a healthy and safe environment.Therefore, each the country and people takes much count of urban air-quality.More place of the stream of people such as station hall, cinema, market etc. also need air quality is monitored in addition, to guarantee the amenity in people's daily routines space.The main matter that influences urban air-quality has CO, HC, SO
2, NOx and soot (particulate) etc.In traditional air quality monitoring method, be that field sampling is analyzed when experimentizing again mostly, this method efficient is too low; Also have now by setting up the monitoring station and carry out air quality monitoring, but still be faced with a lot of deficiencies, various such as monitoring station instrument type, data acquisition equipment is various, do not have versatility, and a mutual poor compatibility, do not have the communication protocol of standard, in addition, the field monitoring data reach monitoring center in wired mode usually, and communication mode falls behind, and the monitoring network managerial skills are low.Along with computer, network, development of wireless communication devices, the intelligentized air quality real-time monitoring system of new generation of construction networkization becomes possibility.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of air quality parameters long-range automatic monitoring system is provided, it is simple in structure, easy for installation, multiple functional, cost is low, practical, low in energy consumption, intelligent degree height, result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of air quality parameters long-range automatic monitoring system, it is characterized in that: comprise the data acquisition transmission terminal and carry out the Data Receiving monitoring client of telecommunication by cordless communication network and data acquisition transmission terminal, described data acquisition transmission terminal is a plurality of sensor nodes that are laid in the measured environment, described sensor node comprises power circuit, processor, be connected on the A/D converter and the transducer that is connected on the A/D converter input of processor input, the air mass signal that described A/D converter receiving sensor is collected also carries out exporting to processor after the A/D conversion, described processor receive the signal that A/D converter exports and handle by analysis after export to the wireless transport module one that is connected on its output, described Data Receiving monitoring client is by carrying out the wireless transport module two of radio communication with wireless transport module one by corresponding cordless communication network and joining with wireless transport module two and be used for showing in real time that the data disaply moudle of air quality situation constitutes.
Above-mentioned a kind of air quality parameters long-range automatic monitoring system, it is characterized in that: described wireless transport module one and wireless transport module two are the GSM data transmission module, and described cordless communication network is the GMS network.
Above-mentioned a kind of air quality parameters long-range automatic monitoring system, it is characterized in that: described wireless transport module one and wireless transport module two are the GPRS data transmission module, and described cordless communication network is a GPRS network.
Above-mentioned a kind of air quality parameters long-range automatic monitoring system, it is characterized in that: described wireless transport module one and wireless transport module two are the defeated module of 3G network data, and described cordless communication network is a 3G network.
Above-mentioned a kind of air quality parameters long-range automatic monitoring system, it is characterized in that: described Data Receiving monitoring client is that corresponding Control Software and integrated computer or the mobile phone that has or not line transport module two are housed.
Above-mentioned a kind of air quality parameters long-range automatic monitoring system is characterized in that: described transducer is for to harmful gas concentration changing sensitivity height, short high accuracy microsensor of response time.
The utility model compared with prior art has the following advantages:
1, simple in structure, easy for installation, multiple functional, cost is low, practical.
2, adopt harmful gas concentration changing sensitivity height, short high accuracy microsensor of response time, shockproof, waterproof, antijamming capability are strong, guarantee the confidence level of data.
3, man-machine interaction, the user can be on the software of Data Receiving monitoring client direct setting device parameter, the user also can long-range transmission ROMPaq, data is gathered the program of transmission terminal and carries out remote upgrade.
4, the Data Receiving monitoring client both can be that corresponding Control Software and the integrated computer that has or not line transport module two are housed, also can be that corresponding Control Software and the integrated mobile phone that has or not line transport module two are housed, make things convenient for the staff to understand the environmental aspect of guarded region whenever and wherever possible.
5, possess prompt functions, the user can select whether to be provided with overload-alarm and alarm mode according to actual needs, for example can select ringing sound of cell phone or music as the alarm sound.
6, device can show the operating state of each transducer and the result of data acquisition on data monitoring end data display module.
7, have low-power consumption, intelligentized characteristics, the power circuit of data acquisition transmission terminal design makes this system both can adopt the rechargeable battery power supply, can insert mains-supplied again.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the circuit block diagram of the utility model embodiment 1.
Fig. 2 is the circuit block diagram of the utility model embodiment 2.
Fig. 3 is the circuit block diagram of the utility model embodiment 3.
Description of reference numerals:
1-data acquisition transmission terminal; The 1-1-power circuit; The 1-2-processor;
The 1-3-A/D transducer; The 1-4-transducer; 2-Data Receiving monitoring client;
2-1-wireless transport module two; The 3-cordless communication network; 3-11-GSM transfer of data mould
Piece;
The 3-12-GSM network; 3-21-GPRS transfer of data mould 3-22-GPRS network;
Piece;
The 3-31-3G network data is failed mould 3-32-3G network.
Piece;
Embodiment
As shown in Figure 1, the utility model comprises data acquisition transmission terminal 1 and carries out the Data Receiving monitoring client 2 of telecommunication by cordless communication network and data acquisition transmission terminal 1, described data acquisition transmission terminal 1 is for being laid in a plurality of sensor nodes in the measured environment, described sensor node comprises power circuit 1-1, processor 1-2, be connected on the A/D converter 1-3 and the transducer 1-4 that is connected on A/D converter 1-3 input of processor 1-2 input, the air mass signal that described A/D converter 1-3 receiving sensor 1-4 is collected also carries out exporting to processor 1-2 after the A/D conversion, described processor 1-2 receive the signal that A/D converter 1-3 exported and handle by analysis after export to the wireless transport module one that is connected on its output, described Data Receiving monitoring client 2 is by carrying out wireless transport module two 2-1 of radio communication with wireless transport module one by corresponding cordless communication network and joining with wireless transport module two 2-1 and be used for showing in real time that the data disaply moudle 2-1 of air quality situation constitutes.
As shown in Figure 1, in the present embodiment, described wireless transport module one and wireless transport module two are GSM data transmission module 3-11, and described cordless communication network is GMS network 3-12.Described Data Receiving monitoring client 2 is for being equipped with corresponding Control Software and integrated computer or the mobile phone that has or not line transport module two 2-1.Described transducer 1-4 is to harmful gas concentration changing sensitivity height, short high accuracy microsensor of response time.
As shown in Figure 2, present embodiment as different from Example 1: described wireless transport module one and wireless transport module two are GPRS data transmission module 3-21, and described cordless communication network is GPRS network 3-22.All the other structures are identical with embodiment 1.
Embodiment 3
As shown in Figure 3, present embodiment as different from Example 1: described wireless transport module one and wireless transport module two are the defeated module 3-31 of 3G network data, and described cordless communication network is 3G network 3-32.
The operation principle of the present utility model and the course of work are: data acquisition transmission terminal 1 is installed in the monitored area, data acquisition transmission terminal 1 is in park mode, Data Receiving monitoring client 2 is installed control corresponding software, the staff can send data acquisition command by wireless transport module two after on Data Receiving monitoring client 2 software interfaces data acquisition transmission terminal 1 running parameter being set, parameters such as alarm bound, data acquisition time interval also can be set when data parameters is set.Transmission through cordless communication network, the sensor node of data acquisition transmission terminal 1 enters operating state after receiving orders by wireless transport module one, processor 1-2 resolves and carries out the order that receives, the transducer 1-4 that installs on the sensor node begins to gather air quality data, and pass the analog signals amount back, analog signals carries out exporting to processor 1-2 after the A/D conversion through A/D converter 1-3.Processor 1-2 extracts characteristic, calculates specific gas content on every side according to special algorithm.Sensor node is packed the data of obtaining and is handled the back by wireless transport module one, transmission through cordless communication network, Data Receiving monitoring client 2 is resolved after receiving data by wireless transport module two, and shows the data of receiving on data disaply moudle 2-1.Sensor node gathers and sends data according to the tentation data acquisition time, Data Receiving monitoring client 2 is with the synchronous refresh data, after receiving data, receiving terminal generates storage file automatically according to memory space at every turn, deletes legacy data, stores new after the memory space that distributes takes automatically; Data Receiving monitoring client 2 can be judged the data of newly receiving simultaneously, in time touches alert program when surpassing set point, sends the warning the tinkle of bells and reminds a certain index of staff undesired.
In sum, the utility model is a long-range automatic monitoring of having thought air quality parameters, and is multiple functional, cost is low, practical, low in energy consumption, intelligent degree height, and result of use is good, is convenient to promote the use of.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection range of technical solutions of the utility model according to the utility model technical spirit.
Claims (6)
1. air quality parameters long-range automatic monitoring system, it is characterized in that: comprise data acquisition transmission terminal (1) and carry out the Data Receiving monitoring client (2) of telecommunication by cordless communication network and data acquisition transmission terminal (1), described data acquisition transmission terminal (1) is for being laid in a plurality of sensor nodes in the measured environment, described sensor node comprises power circuit (1-1), processor (1-2), be connected on the A/D converter (1-3) of processor (1-2) input and be connected on the transducer (1-4) of A/D converter (1-3) input, the air mass signal that described A/D converter (1-3) receiving sensor (1-4) is collected also carries out exporting to processor (1-2) after the A/D conversion, described processor (1-2) receive the signal that A/D converter (1-3) exported and handle by analysis after export to the wireless transport module one that is connected on its output, described Data Receiving monitoring client (2) is by carrying out the wireless transport module two of radio communication with wireless transport module one by corresponding cordless communication network and joining with wireless transport module two and the data disaply moudle (2-1) that is used for showing in real time the air quality situation constitutes.
2. according to the described a kind of air quality parameters long-range automatic monitoring of claim 1 system, it is characterized in that: described wireless transport module one and wireless transport module two are GSM data transmission module (3-11), and described cordless communication network is GMS network (3-12).
3. according to the described a kind of air quality parameters long-range automatic monitoring of claim 1 system, it is characterized in that: described wireless transport module one and wireless transport module two are GPRS data transmission module (3-21), and described cordless communication network is GPRS network (3-22).
4. according to the described a kind of air quality parameters long-range automatic monitoring of claim 1 system, it is characterized in that: described wireless transport module one and wireless transport module two are the defeated module (3-31) of 3G network data, and described cordless communication network is 3G network (3-32).
5. according to the described a kind of air quality parameters long-range automatic monitoring of claim 1 system, it is characterized in that: described Data Receiving monitoring client (2) is for being equipped with corresponding Control Software and integrated computer or the mobile phone that has or not line transport module two (2-1).
6. according to the described a kind of air quality parameters long-range automatic monitoring of claim 1 system, it is characterized in that: described transducer (1-4) is for to harmful gas concentration changing sensitivity height, short high accuracy microsensor of response time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206688309U CN201937627U (en) | 2010-12-18 | 2010-12-18 | Remotely automatic air quality parameter monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206688309U CN201937627U (en) | 2010-12-18 | 2010-12-18 | Remotely automatic air quality parameter monitoring system |
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| Publication Number | Publication Date |
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| CN201937627U true CN201937627U (en) | 2011-08-17 |
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| CN2010206688309U Expired - Fee Related CN201937627U (en) | 2010-12-18 | 2010-12-18 | Remotely automatic air quality parameter monitoring system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103901173A (en) * | 2014-04-17 | 2014-07-02 | 中康韦尔(保定)环境科技有限公司 | Bank air quality detection equipment |
| CN104678057A (en) * | 2014-06-30 | 2015-06-03 | 深圳市睿海智电子科技有限公司 | Air quality monitoring method, and corresponding equipment and system |
| CN105203722A (en) * | 2015-11-13 | 2015-12-30 | 上海斐讯数据通信技术有限公司 | Distributed formaldehyde concentration monitoring device and method based on CAN (Controller Area Network) bus |
| CN105974054A (en) * | 2016-04-25 | 2016-09-28 | 济南本安科技发展有限公司 | Gas detection system and method |
| CN106442881A (en) * | 2016-09-20 | 2017-02-22 | 北京市农林科学院 | Air quality monitoring method in urban forest environment |
| CN108693310A (en) * | 2018-04-13 | 2018-10-23 | 凤台县农之梦家庭农场有限公司 | A kind of farm air-quality monitoring system |
-
2010
- 2010-12-18 CN CN2010206688309U patent/CN201937627U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103901173A (en) * | 2014-04-17 | 2014-07-02 | 中康韦尔(保定)环境科技有限公司 | Bank air quality detection equipment |
| CN104678057A (en) * | 2014-06-30 | 2015-06-03 | 深圳市睿海智电子科技有限公司 | Air quality monitoring method, and corresponding equipment and system |
| CN105203722A (en) * | 2015-11-13 | 2015-12-30 | 上海斐讯数据通信技术有限公司 | Distributed formaldehyde concentration monitoring device and method based on CAN (Controller Area Network) bus |
| CN105974054A (en) * | 2016-04-25 | 2016-09-28 | 济南本安科技发展有限公司 | Gas detection system and method |
| CN106442881A (en) * | 2016-09-20 | 2017-02-22 | 北京市农林科学院 | Air quality monitoring method in urban forest environment |
| CN106442881B (en) * | 2016-09-20 | 2018-11-20 | 北京市农林科学院 | A kind of air quality monitoring method in urban forests environment |
| CN108693310A (en) * | 2018-04-13 | 2018-10-23 | 凤台县农之梦家庭农场有限公司 | A kind of farm air-quality monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20111218 |