CN202204805U - Environmental air quality automatic monitoring system - Google Patents
Environmental air quality automatic monitoring system Download PDFInfo
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- CN202204805U CN202204805U CN2011202671479U CN201120267147U CN202204805U CN 202204805 U CN202204805 U CN 202204805U CN 2011202671479 U CN2011202671479 U CN 2011202671479U CN 201120267147 U CN201120267147 U CN 201120267147U CN 202204805 U CN202204805 U CN 202204805U
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- substation
- air
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- measurement module
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Abstract
An environmental air quality automatic monitoring system is formed by a monitoring master station and a plurality of substations. A sampling head, a solar cell panel and a wind driven generator are arranged at the top of a station building of each substation, an air automatic monitor and a rechargeable battery are arranged in each station building, the output ends of the solar cell panels and the wind driven generators are connected with the rechargeable batteries through charging circuits, and the rechargeable batteries are connected with the air automatic monitors. Each air automatic monitor comprises a substation computer, a calibrating device, a meteorological parameter instrument and an air pollution detector which are installed on a machine frame, and the sampling heads are connected with gas sample connectors of the air automatic monitors in the substations through sampling main pipes. The environmental air quality automatic monitoring system has the advantages of being strong in maneuverability, rapid in movement, convenient and flexible to deploy and the like. Substation power supplies of the monitoring system are powered depending on the solar cell panels and the wind driven generators, and the environmental air quality automatic monitoring system is good in adaptability and free of limitation of geographical conditions. The substations and the master station adopt advanced third generation (3G) communication technology to perform data exchange, thereby being rapid in information exchange and large in information amount.
Description
Technical field
The utility model relates to a kind of ambient air quality monitoring system, relates in particular to a kind of auto-monitor of surrounding air quality system.
Background technology
Air is the anti-necessary materials with existence of tellurian people, and the people has only through sucking air could obtain oxygen.According to statistics, an adult need suck 6500 litres of air every day and just can obtain enough oxygen.But along with the development of modern industry and communications and transportation, people continue discharging in atmosphere amount of material gets more and more, and kind becomes increasingly complex, and causes the atmospheric pollution phenomenon more and more serious.Because polluted air has direct influence to health, human body is breathed this polluted air year in year out, also can cause many breathing problems such as chronic bronchitis, bronchial astehma, pulmonary emphysema and lung cancer.People pay close attention to all the more health, all the more our ambient air quality of life are monitored with regard to impelling the technician, more particularly human body are had the gaseous matter of harm, need to monitor effectively in real time and administer.Yet existing air quality monitoring system exists monitoring station and fixes, and surrounding enviroment is required high, and measurement effect is undesirable, and measurement data is inaccurate, and data transmit problems such as inconvenience.
Summary of the invention
The utility model purpose provides a kind of auto-monitor of surrounding air quality system, and existing air quality monitoring systematic survey is inconvenient, measurement effect is undesirable in order to solve, and measurement data is inaccurate, and data transmit technical matterss such as inconvenience.
In order to solve the problems of the technologies described above; The technical scheme that the utility model is taked is: a kind of auto-monitor of surrounding air quality system; Be made up of a monitoring master station and a plurality of substation, said substation comprises station, and the station top is provided with sampling head, solar panel and aerogenerator; Be provided with air automonitor and rechargeable battery in the station; The output terminal of solar panel and aerogenerator is connected with rechargeable battery through charging circuit, and rechargeable battery is connected with the air automonitor, and said air automonitor comprises rack-mounted substation computing machine, calibrating installation, meteorologic parameter appearance, atmospheric pollution detector; Sampling head is connected through kind gas interface of the air automonitor in sampling house steward and the substation; Calibrating installation is connected with atmospheric pollution detector calibration interface, and the output interface of atmospheric pollution detector is connected with substation computing machine one interface, and computing machine another interface in substation is connected with meteorologic parameter appearance output interface; Substation computing machine USB interface is connected with the 3G communication module, and monitoring master station computing machine USB interface is connected with the 3G communication module.
As preferably, said station bottom is provided with four wheels, and the station front portion is provided with hook.
As preferably; Said atmospheric pollution detector comprises sampling head, a pipeline connector, oxides of nitrogen measurement module, ozone measurement module, oxycarbide measurement module, sulphuric dioxide measurement module, air particle measurement module; Each module all has a reaction chamber; Have equally gas import on the reaction chamber housing and export, be provided with detecting element in the reaction chamber with the same gas; Be provided with filtrator and cutter in said the pipeline connector, said sampling head is connected with the sampling house steward, after the sampling house steward end branch respectively with prop up pipeline connector in filtrator be connected with cutter.Filtrator through a plurality of arms respectively with oxides of nitrogen measurement module, ozone measurement module, oxycarbide measurement module; The appearance gas import of sulphuric dioxide measurement module reaction chamber connects; Cutter is connected with the appearance gas import of air particle measurement module reaction chamber through arm; The appearance gas outlet of each module reaction chamber is connected with vacuum pump through pipeline; Detecting element in each module reaction chamber through D change-over circuit be connected with the I/O interface of single-chip microcomputer, the I/O interface of single-chip microcomputer is connected with substation computing machine one interface.
The utlity model has mobility strong, move rapidly, dispose characteristics such as convenient, flexible.Its substation power supply relies on solar panel and aerogenerator to unite power supply, and adaptability is good, not limited by geographical conditions.And substation, master station adopt the advanced 3G communication technology to carry out exchanges data, thus message exchange rapidly, contain much information.Central station system software and substation software organically combine simultaneously; Coordinate the operation of whole monitoring system; Completion is carried out 24 hours automatic continuous monitorings to data acquisition and the telecommunication control and the data processing of various monitoring instruments to the ambient air quality that each substation is local.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 is the schematic block circuit diagram of the utility model;
Fig. 3 is the atmospheric pollution detector structural representation of the utility model.
Embodiment
Fig. 1 is a kind of structural representation of the utility model.This system is made up of a monitoring master station and a plurality of substation; Wherein substation hardware comprises station 1; Station 1 top is provided with sampling head 3, solar panel 5 and aerogenerator 9; Be provided with air automonitor 2 in the station and for air automonitor 2 etc. provides the rechargeable battery 6 of electric power, the output terminal of solar panel 5 and aerogenerator 9 is connected with rechargeable battery 6 through charging circuit 7.The station bottom is provided with four wheels 8, and the station front portion is provided with hook 11, can be dragged toward various places by automobile and place.
Fig. 2 is the schematic block circuit diagram of the utility model.Can know further that in conjunction with Fig. 2 air automonitor 2 comprises rack-mounted substation computing machine 200, calibrating installation 201, meteorologic parameter appearance 202, atmospheric pollution detector 203.Sampling head 3 is connected with the appearance gas interface of atmospheric pollution detector 203 through sampling house steward 31; Calibrating installation 201 is connected with atmospheric pollution detector 203 calibration interfaces; The output interface of atmospheric pollution detector 203 is connected with substation computing machine 200 1 interface I1; Computing machine 200 another interface I2 in substation are connected with meteorologic parameter appearance 202 output interfaces, and the USB interface U of substation computing machine 200 is connected with 3G communication module 4.Substation computing machine 200 can be continuously gathered data and the status information of atmospheric pollution detector 203, meteorologic parameter appearance 202, calibrating installation 201 etc. automatically, and carries out pre-service and storage.
Monitoring master station computing machine USB interface U also is connected with the 3G communication module, and its printer output interface P is connected with printer.Through 3G network, substation computing machine 200 can be waited for monitoring master station computing machine poll or instruction.Simultaneously with data be sent to that the monitoring master station computing machine is controlled in real time, data management and chart generate.
Fig. 3 is the structural representation of the atmospheric pollution detector 203 of the utility model.Atmospheric pollution detector 203 comprises sampling head 21, oxides of nitrogen (NO
X) measurement module 232, ozone O
3Measurement module 230, oxycarbide (CO
X) measurement module 231, sulphuric dioxide (SO
2) measurement module 233, air particle measurement module 234.Each module all has a reaction chamber 28; Have equally gas import 281 and the same gas outlet 282 on the housing of reaction chamber 28; Be provided with detecting element 26 in the reaction chamber; Be provided with filtrator 223 and cutter 222 in the pipeline connector 22, after the house steward end branch that samples of institute respectively with prop up pipeline connector 22 in filtrator 223 be connected with cutter 222.
Cutter 222 is connected with the appearance gas import 281 of air particle measurement module 234 reaction chambers through arm, filtrator 223 pass through a plurality of arms respectively with oxides of nitrogen (NO
X) measurement module 232, ozone O
3Measurement module 230, oxycarbide (CO
X) measurement module 231, sulphuric dioxide (SO
2) the appearance gas import 281 of reaction chamber 28 of measurement module 233 connects.Filtrator 223 constitutes gas detection passage and particle sense channel with cutter 222; Air is sent gas into air particle measurement module 234 after removing oversize grain through cutter 222, gets into oxides of nitrogen (NO behind the air process filtrator 223 filtered air particles
X) measurement module 232, ozone O
3Measurement module 230, oxycarbide (CO
X) measurement module 231, sulphuric dioxide (SO
2) in the measurement module 233.
The appearance gas outlet 282 of the reaction chamber 28 of each module is connected with gathering joint 23 through pipeline; Assembling joint 23 is connected with the air intake opening of vacuum pump 24; Detecting element 26 in the reaction chamber 28 of each module through separately D change-over circuit 27 be connected with the I/O interface of single-chip microcomputer 25, the I/O interface of single-chip microcomputer 25 is connected with substation computing machine 200 1 interface I1.
Calibrating installation 201 comprises the living device of multiple standards gas, Zero gas generator, dynamic calibration appearance.Calibrating gas is given birth to device, Zero gas generator is connected with the dynamic calibration appearance.The Zero gas generator principle: air compressor sucks pure air; Through condenser pipe cooling, gas temperature reduces after the compression, and soft air separates water is gentle through steam-water separator; Moisture is discharged through the electromagnetism draining valve, and not exclusively dry air gets into steel cylinder through retaining valve.The air that comes out through steel cylinder is 0.2Mpa by reduction valve control output pressure, gets into gas washer.Activated charcoal in the gas washer is removed airborne SO earlier
2, O
3, NO
2, CO
2Deng gas, by the NO scrubber airborne NO is oxidized to NO again
2, the CO scrubber is oxidized to CO with CO
2, the HC scrubber is oxidized to CO with HC
2, remove remaining CO in the air through activated charcoal again
2, NO
2Deng gas, output to the dynamic calibration appearance through terminal filter at last, output to atmospheric pollution detector calibration interface by the dynamic calibration appearance again.The dynamic calibration appearance provides 4 channel gas interface: SO2, NO
X, CO
X, zero gas interface.Can calculate automatically and the diluent air flow, realize single-point and multiple spot dynamic calibration various instruments; Can accept the controller instruction carries out auto zero, strides (single-point or multiple spot) calibration.
During system works, control the transmission of monitoring master station computing machine and control instruction, control instruction and transmit the 3G communication module on each substation through the 3G communication module; Each substation computing machine 200 is accepted the instruction back and is started the vacuum pump 24 in the substation, and then collects local atmosphere through sampling house steward 31, after filtering through the filtrator in the pipeline connector 22 223, sends in the reaction chamber 28 of each measurement module.Detecting elements 6 in the reaction chamber 28 are sensed in the atmosphere behind the corresponding gas to be measured; Produce the analog pulse that is directly proportional with gas concentration to be measured; The pulse simulation signal gets into substation computing machine 200 after A/D converter 17 converts digital signal to; Substation computing machine 200 carries out after gas concentration information data to be measured handles; Again through after being sent to the 3G communication module of monitoring master station behind the 3G communication module coding, through sending into the processing such as real-time demonstration, storage administration, control and chart generation that master station's computing machine carries out data after the decoding of 3G communication module.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to above-mentioned embodiment, and many distortion can also be arranged.Every any simple modification, equivalent variations and modification of above embodiment being done according to the technical spirit of the utility model all should be thought the protection domain that belongs to the utility model.
Claims (3)
1. auto-monitor of surrounding air quality system; Be made up of a monitoring master station and a plurality of substation, said substation comprises station, and the station top is provided with sampling head, solar panel and aerogenerator; Be provided with air automonitor and rechargeable battery in the station; The output terminal of solar panel and aerogenerator is connected with rechargeable battery through charging circuit, and rechargeable battery is connected with the air automonitor, and said air automonitor comprises rack-mounted substation computing machine, calibrating installation, meteorologic parameter appearance, atmospheric pollution detector; Sampling head is connected through kind gas interface of the air automonitor in sampling house steward and the substation; Calibrating installation is connected with atmospheric pollution detector calibration interface, and the output interface of atmospheric pollution detector is connected with substation computing machine one interface, and computing machine another interface in substation is connected with meteorologic parameter appearance output interface; Substation computing machine USB interface is connected with the 3G communication module, and monitoring master station computing machine USB interface is connected with the 3G communication module.
2. auto-monitor of surrounding air quality according to claim 1 system is characterized in that said station bottom is provided with four wheels, and the station front portion is provided with hook.
3. auto-monitor of surrounding air quality according to claim 2 system; It is characterized in that said atmospheric pollution detector comprises sampling head, a pipeline connector, oxides of nitrogen measurement module, ozone measurement module, oxycarbide measurement module, sulphuric dioxide measurement module, air particle measurement module; Each module all has a reaction chamber; Have equally gas import on the reaction chamber housing and export, be provided with detecting element in the reaction chamber with the same gas; Be provided with filtrator and cutter in said the pipeline connector, said sampling head is connected with the sampling house steward, after the sampling house steward end branch respectively with prop up pipeline connector in filtrator be connected with cutter; Filtrator through a plurality of arms respectively with oxides of nitrogen measurement module, ozone measurement module, oxycarbide measurement module; The appearance gas import of sulphuric dioxide measurement module reaction chamber connects; Cutter is connected with the appearance gas import of air particle measurement module reaction chamber through arm; The appearance gas outlet of each module reaction chamber is connected with vacuum pump through pipeline; Detecting element in each module reaction chamber through D change-over circuit be connected with the I/O interface of single-chip microcomputer, the I/O interface of single-chip microcomputer is connected with substation computing machine one interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202671479U CN202204805U (en) | 2011-07-27 | 2011-07-27 | Environmental air quality automatic monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202671479U CN202204805U (en) | 2011-07-27 | 2011-07-27 | Environmental air quality automatic monitoring system |
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| Publication Number | Publication Date |
|---|---|
| CN202204805U true CN202204805U (en) | 2012-04-25 |
Family
ID=45968923
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202671479U Expired - Fee Related CN202204805U (en) | 2011-07-27 | 2011-07-27 | Environmental air quality automatic monitoring system |
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|---|---|
| CN (1) | CN202204805U (en) |
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| CN103336030A (en) * | 2013-06-25 | 2013-10-02 | 无锡同春新能源科技有限公司 | Solar air quality measuring and broadcasting instrument |
| CN103364530A (en) * | 2013-07-19 | 2013-10-23 | 聚光科技(杭州)股份有限公司 | Remote gas monitoring system and method |
| CN103399127A (en) * | 2013-08-16 | 2013-11-20 | 中国环境科学研究院 | Gas analyzer calibration measurement apparatus and calibration measurement method thereof |
| CN103712830A (en) * | 2013-12-30 | 2014-04-09 | 北京普立泰科仪器有限公司 | Solar-driven active air sampler |
| CN105247363A (en) * | 2013-02-28 | 2016-01-13 | 创控生技股份有限公司 | Real-time on-site gas analysis network for ambient air monitoring and active control and response |
| CN105445158A (en) * | 2016-01-04 | 2016-03-30 | 南京逸然电子科技有限公司 | High-accuracy real-time online detecting instrument for atmospheric pollution |
| CN106004625A (en) * | 2016-08-01 | 2016-10-12 | 龙岩市海德馨汽车有限公司 | Multifunctional meteorological monitoring vehicle |
| CN106527315A (en) * | 2016-11-15 | 2017-03-22 | 墨宝股份有限公司 | Environmental protection equipment remote monitoring system based on Internet of things |
| CN107478774A (en) * | 2017-07-31 | 2017-12-15 | 浙江新寰科环保科技股份有限公司 | A kind of gas automatic monitoring system and its monitoring method |
| CN107917860A (en) * | 2017-11-17 | 2018-04-17 | 广州圣亚科技有限公司 | Construction site air quality detection system based on light scattering method |
| CN108227040A (en) * | 2017-12-29 | 2018-06-29 | 安徽徽腾天下科技股份有限公司 | A kind of ballistic meteorology instrument |
| CN109725114A (en) * | 2019-02-20 | 2019-05-07 | 湖南创阳环保科技有限公司 | A kind of air-quality monitoring system |
| WO2020041224A1 (en) * | 2018-08-20 | 2020-02-27 | Yale University | Shoulder mountable real-time air quality measurement device and air quality device calibration system |
| CN111812275A (en) * | 2020-07-24 | 2020-10-23 | 马小杰 | Atmospheric environment acid mist analysis monitoring devices |
| CN111841284A (en) * | 2020-08-04 | 2020-10-30 | 李龙华 | Waste gas treatment device of automatic environmental air quality monitoring system |
| CN113607890A (en) * | 2021-08-13 | 2021-11-05 | 江西智汇环境技术有限公司 | Air quality monitoring device |
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2011
- 2011-07-27 CN CN2011202671479U patent/CN202204805U/en not_active Expired - Fee Related
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| CN110895272A (en) * | 2013-02-28 | 2020-03-20 | 创控生技股份有限公司 | Real-time in-situ gas analysis network for ambient air monitoring and active control and response |
| US10859474B2 (en) | 2013-02-28 | 2020-12-08 | TricornTech Taiwan | Real-time on-site gas analysis network for ambient air monitoring and active control and response |
| CN105247363A (en) * | 2013-02-28 | 2016-01-13 | 创控生技股份有限公司 | Real-time on-site gas analysis network for ambient air monitoring and active control and response |
| US10823644B2 (en) | 2013-02-28 | 2020-11-03 | TricornTech Taiwan | Real-time on-site gas analysis network for ambient air monitoring and active control and response |
| CN110895272B (en) * | 2013-02-28 | 2022-11-15 | 创控生技股份有限公司 | Real-time in-situ gas analysis network for ambient air monitoring and active control and response |
| CN103336030A (en) * | 2013-06-25 | 2013-10-02 | 无锡同春新能源科技有限公司 | Solar air quality measuring and broadcasting instrument |
| CN103364530B (en) * | 2013-07-19 | 2015-09-30 | 聚光科技(杭州)股份有限公司 | Remote gas monitoring system and method |
| CN103364530A (en) * | 2013-07-19 | 2013-10-23 | 聚光科技(杭州)股份有限公司 | Remote gas monitoring system and method |
| CN103399127A (en) * | 2013-08-16 | 2013-11-20 | 中国环境科学研究院 | Gas analyzer calibration measurement apparatus and calibration measurement method thereof |
| CN103712830A (en) * | 2013-12-30 | 2014-04-09 | 北京普立泰科仪器有限公司 | Solar-driven active air sampler |
| CN105445158A (en) * | 2016-01-04 | 2016-03-30 | 南京逸然电子科技有限公司 | High-accuracy real-time online detecting instrument for atmospheric pollution |
| CN106004625A (en) * | 2016-08-01 | 2016-10-12 | 龙岩市海德馨汽车有限公司 | Multifunctional meteorological monitoring vehicle |
| CN106527315B (en) * | 2016-11-15 | 2019-03-08 | 武汉明道泰和信息技术有限公司 | A kind of environmental protection equipment remote monitoring system based on Internet of Things |
| CN106527315A (en) * | 2016-11-15 | 2017-03-22 | 墨宝股份有限公司 | Environmental protection equipment remote monitoring system based on Internet of things |
| CN107478774A (en) * | 2017-07-31 | 2017-12-15 | 浙江新寰科环保科技股份有限公司 | A kind of gas automatic monitoring system and its monitoring method |
| CN107917860A (en) * | 2017-11-17 | 2018-04-17 | 广州圣亚科技有限公司 | Construction site air quality detection system based on light scattering method |
| CN108227040A (en) * | 2017-12-29 | 2018-06-29 | 安徽徽腾天下科技股份有限公司 | A kind of ballistic meteorology instrument |
| WO2020041224A1 (en) * | 2018-08-20 | 2020-02-27 | Yale University | Shoulder mountable real-time air quality measurement device and air quality device calibration system |
| CN112703385A (en) * | 2018-08-20 | 2021-04-23 | 耶鲁大学 | Shoulder mountable real time air quality measurement device and air quality device calibration system |
| CN109725114A (en) * | 2019-02-20 | 2019-05-07 | 湖南创阳环保科技有限公司 | A kind of air-quality monitoring system |
| CN111812275A (en) * | 2020-07-24 | 2020-10-23 | 马小杰 | Atmospheric environment acid mist analysis monitoring devices |
| CN111841284A (en) * | 2020-08-04 | 2020-10-30 | 李龙华 | Waste gas treatment device of automatic environmental air quality monitoring system |
| CN113607890A (en) * | 2021-08-13 | 2021-11-05 | 江西智汇环境技术有限公司 | Air quality monitoring device |
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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: 20120425 Termination date: 20130727 |