CN205449149U - Ambient air quality on -line monitoring that can extensively arrange stands a little - Google Patents
Ambient air quality on -line monitoring that can extensively arrange stands a little Download PDFInfo
- Publication number
- CN205449149U CN205449149U CN201620155104.4U CN201620155104U CN205449149U CN 205449149 U CN205449149 U CN 205449149U CN 201620155104 U CN201620155104 U CN 201620155104U CN 205449149 U CN205449149 U CN 205449149U
- Authority
- CN
- China
- Prior art keywords
- sensor
- core mainboard
- casing
- air quality
- connects
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to an ambient air quality on -line monitoring that can extensively arrange stands a little belongs to the ambient air quality monitoring field, including box (1), box (1) both sides set up shutter (12), set up core mainboard (4) in box (1), and the power source input port of core mainboard (4) connects solar energy power supply system (18), and the signal input part of core mainboard (4) connects pollutant sensing system (19) and meteorological sensing system (20), and wireless communication system (7) is connected to the communication end of core mainboard (4). The utility model discloses simple structure, with low costs, it is convenient to maintain, does not need external power, can extensively arrange, has stronger practicality.
Description
Technical field
This utility model relates to a kind of to belong to environmental air quality monitoring field with the micro-station of ambient air quality on-line monitoring of widespread deployment.
Background technology
Air quality monitoring station is the basic platform that air quality carries out reasonable assessment, is the infrastructure of a urban air environmental monitoring.At present, the polluter being present in air, air is required to air quality monitoring station's fixed point, continuously or the sampling of timing, measure and analyze, but existing environmental air quality monitoring station is relatively costly, power supply difficulty is there is in system operation, it is difficult to widespread deployment, and the problem that maintenance difficulties is big, these problems all affect real-time, the accurate measurements to air quality and analysis.
Utility model content
According to above deficiency of the prior art, problem to be solved in the utility model is: provide a kind of simple in construction, and low cost is easy to maintenance, it is not necessary to externally fed can be with the micro-station of ambient air quality on-line monitoring of widespread deployment.
This utility model solves its technical problem and be the technical scheme is that
Described can be with the micro-station of ambient air quality on-line monitoring of widespread deployment, including casing, casing both sides arrange shutter, core mainboard is set in casing, the power inlet of core mainboard connects solar electric power supply system, the signal input part of core mainboard connects pollutant sensor-based system and meteorological sensor-based system, and the communication terminal of core mainboard connects wireless communication system.
Described can arrange shutter with the micro-both sides that stand in of the ambient air quality on-line monitoring of widespread deployment, air sampling passage is formed in making casing, the convenient collection to air pollutants, and be powered by solar electric power supply system, need not externally fed, simple in construction, easy to use, due to small volume, easy for installation, it is also possible to be deployed in city regional widely, it is ensured that the accuracy of air monitering, can be carried out data transmission by wireless communication system and receive server instruction, it is achieved remotely control and safeguard.
Preferred further, box house arranges sensor installing plate, and shutter is symmetricly set on the casing both sides below sensor installing plate.Sensor installing plate be arranged in parallel with top and the bottom of casing, space is there is between sensor installing plate and casing, or sensor uses net-like spacer, it is ensured that air can enter into casing top, facilitate pollutant sensor-based system and the installation of meteorological sensor-based system and detection.The gas sensor that pollutant sensor-based system is comprised is installed on sensor installing plate down, makes the air sampling channel contact that the sensitive area of sensor is formed with both sides shutter, it is ensured that the accuracy of gas sensor monitors.
The most preferred, solar electric power supply system includes solar panel, accumulator and controller for solar, solar panel is arranged on outside casing, accumulator and controller for solar are arranged on box house, solar panel connects controller for solar, controller for solar connects accumulator, and the outfan of controller for solar connects the power inlet of core mainboard.Solar electric power supply system well solves the problem that externally fed is difficult, electricity produced by solar electric power supply system is connected to the power inlet of core mainboard by controller for solar output 12V voltage and is powered, and respectively by TPS7A4901 and LM2596S reduce to 6V and 5V for core mainboard be wirelessly transferred.
The most preferred, pollutant sensor-based system is arranged on sensor installing plate, pollutant sensor-based system includes carbon monoxide transducer, SO 2 sensor, nitrogen dioxide sensor, ozone sensor and particulate matter sensors, carbon monoxide transducer, SO 2 sensor, nitrogen dioxide sensor and ozone sensor connect core mainboard by modulus conversion chip and MAX3458 respectively, and particulate matter sensors connects core mainboard by UART interface.Carbon monoxide transducer, SO 2 sensor, nitrogen dioxide sensor and ozone sensor use alphasenseB4 serial gas sensor to realize the concentration monitor to gas pollutant, and the analogue signal of gained is converted into digital signal by modulus conversion chip ads1115 and is sent to core mainboard by MAX3458 again.Particulate matter sensors uses SDS011 laser light scattering sensor in promise side to realize the monitoring to PM2.5 and PM10, and the data obtained is sent to core mainboard by UART interface.
The most preferred, meteorological sensor-based system includes air velocity transducer, wind transducer, Temperature Humidity Sensor and baroceptor, air velocity transducer and wind transducer are arranged on outside casing and connect the analog-digital converter of core mainboard, and Temperature Humidity Sensor is arranged on baroceptor on core mainboard and respectively by I2C interface and is connected with core mainboard.Air velocity transducer and wind transducer are arranged on outside casing, it is possible to monitoring wind direction and wind speed the most accurately, and core mainboard carries analog-digital converter, air velocity transducer and wind transducer and connects the analog-digital converter of core mainboard, easy to connect.
Preferred further, wireless communication system uses and includes the SIM928A module that GPS location communicates with GPRS, and GPS location communicates with GPRS and connects core mainboard by UART interface respectively.GPRS data service realizes the radio communication at micro-station and server, the data that pollutant sensor-based system and meteorological sensor-based system are gathered are transferred to server, and the control instruction that server transmits can be received, collection data frequency for the micro-station of remote setting, and micro-station equipment is carried out remotely updating program, it is achieved remotely control and safeguard.GPS positioning service can realize the geo-location to micro-station equipment.
Preferred further, core mainboard uses STM32F103 processor, and core mainboard connects memory module.The core circuit plate of core mainboard uses STM32F103 processor to realize gathering sensor-based system the process of data, and data are saved in local SD card, SD card is connected with processor by SDIO interface, and STM32F103 processor can also realize remotely controlling and system upgrade by SIM928A module.
Preferred further, shutter is arranged on casing both sides down, and corresponding shutter arranges baffle device for water outside casing.Shutter is down and the baffle device for water that arranges is for avoiding rainwater to enter in casing, affect normally using of equipment.
This utility model is had the beneficial effect that
1, this utility model is powered by arranging solar electric power supply system station micro-to ambient air quality on-line monitoring, it is not necessary to carry out externally fed, solve environmental monitoring station power difficulty problem.
2, this utility model monitors pollutant levels and the meteorologic parameter of air, accuracy height and low cost in real time by pollutant sensor-based system and meteorological sensor-based system.
3, this utility model is carried out data transmission by wireless communication system and receives server instruction, it is achieved remotely controls and safeguards, simple in construction is easy for installation, it is possible to widespread deployment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is system principle diagram of the present utility model；
Fig. 3 is embodiment schematic diagram of the present utility model；
Fig. 4 is mounting structure schematic diagram of the present utility model；
Wherein, 1, casing；2, air velocity transducer；3, wind transducer；4, core mainboard；5, Temperature Humidity Sensor；6, baroceptor；7, wireless communication system；8, carbon monoxide transducer；9, SO 2 sensor；10, nitrogen dioxide sensor；11, ozone sensor；12, shutter；13, sensor installing plate；14, particulate matter sensors；15, accumulator；16, controller for solar；17, solar panel；18, solar electric power supply system；19, pollutant sensor-based system；20, meteorological sensor-based system；21, baffle device for water.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further:
As shown in Figure 1-Figure 3, described in the utility model can be with the micro-station of ambient air quality on-line monitoring of widespread deployment, including casing 1, casing 1 is internal arranges sensor installing plate 13, casing 1 lateral symmetry below sensor installing plate 13 arranges shutter 12, being directed downward of shutter 12, corresponding shutter 12 arranges baffle device for water 21 outside casing 1, core mainboard 4 is set in casing 1, the power inlet of core mainboard 4 connects solar electric power supply system 18, the signal input part of core mainboard 4 connects pollutant sensor-based system 19 and meteorological sensor-based system 20, the communication terminal of core mainboard 4 connects wireless communication system 7.
Solar electric power supply system 18 includes solar panel 17, accumulator 15 and controller for solar 16, solar panel 17 is arranged on outside casing 1, it is internal that accumulator 15 and controller for solar 16 are arranged on casing 1, solar panel 17 connects controller for solar 16, controller for solar 16 connects accumulator 15, and the outfan of controller for solar 16 connects the power inlet of core mainboard 4.
Pollutant sensor-based system 19 is arranged on sensor installing plate 13, pollutant sensor-based system 19 includes carbon monoxide transducer 8, SO 2 sensor 9, nitrogen dioxide sensor 10, ozone sensor 11 and particulate matter sensors 14, carbon monoxide transducer 8, SO 2 sensor 9, nitrogen dioxide sensor 10 and ozone sensor 11 connect core mainboard 4 by modulus conversion chip and MAX3458 respectively, and particulate matter sensors 14 connects core mainboard 4 by UART interface.
Meteorological sensor-based system 20 includes air velocity transducer 2, wind transducer 3, Temperature Humidity Sensor 5 and baroceptor 6, air velocity transducer 2 and wind transducer 3 are arranged on outside casing 1 and connect the analog-digital converter of core mainboard 4, and Temperature Humidity Sensor 5 is arranged on core mainboard 4 with baroceptor 6 and is connected with core mainboard 4 by I2C interface respectively.
Wireless communication system 7 uses and includes the SIM928A module that GPS location communicates with GPRS, and GPS location communicates with GPRS and connects core mainboard 4 by UART interface respectively.Core mainboard 4 uses STM32F103 processor, core mainboard 4 to connect memory module.
Operation principle of the present utility model and the process of use:
As shown in Figure 4, described in the utility model can with the micro-station of ambient air quality on-line monitoring of widespread deployment in use, casing 1 is installed on support bar, support bar is supported by base, by support, air velocity transducer 2 and wind transducer 3 are installed to support bar top, and solar panel 17 is arranged on support bar.It is powered to the micro-station of monitoring by solar electric power supply system 18, by carbon monoxide transducer 8, SO 2 sensor 9, nitrogen dioxide sensor 10, ozone sensor 11 and particulate matter sensors 14 realize carbon monoxide respectively, sulfur dioxide, nitrogen dioxide and the concentration of ozone pollution thing and the monitoring of air PM2.5 and PM10, by air velocity transducer 2, wind transducer 3, Temperature Humidity Sensor 5 and baroceptor 6 realize wind speed, wind direction, temperature, humidity and the monitoring of five key elements of air pressure, and by Monitoring Data by sending core mainboard 4 to after conversion, data message is sent to server by wireless communication system 7 by core mainboard 4, and remain to local SD card.Core mainboard 4 receives, also by wireless communication system 7, the control instruction that server transmits, and for the collection data frequency at the micro-station of remote setting, and micro-station equipment is carried out remotely updating program, it is achieved remotely controls and safeguards.This utility model simple in construction, low cost, easy to maintenance, it is not necessary to externally fed, can have stronger practicality with widespread deployment.
Claims (8)
1. one kind can the micro-station of ambient air quality on-line monitoring of widespread deployment, including casing (1), it is characterized in that: casing (1) both sides arrange shutter (12), core mainboard (4) is set in casing (1), the power inlet of core mainboard (4) connects solar electric power supply system (18), the signal input part of core mainboard (4) connects pollutant sensor-based system (19) and meteorological sensor-based system (20), and the communication terminal of core mainboard (4) connects wireless communication system (7).
The most according to claim 1 can be with the micro-station of ambient air quality on-line monitoring of widespread deployment, it is characterized in that: described casing (1) is internal arranges sensor installing plate (13), and shutter (12) is symmetricly set on casing (1) both sides of sensor installing plate (13) lower section.
The most according to claim 1 can be with the micro-station of ambient air quality on-line monitoring of widespread deployment, it is characterized in that: described solar electric power supply system (18) includes solar panel (17), accumulator (15) and controller for solar (16), solar panel (17) is arranged on casing (1) outside, it is internal that accumulator (15) and controller for solar (16) are arranged on casing (1), solar panel (17) connects controller for solar (16), controller for solar (16) connects accumulator (15), the outfan of controller for solar (16) connects the power inlet of core mainboard (4).
The most according to claim 1 can be with the micro-station of ambient air quality on-line monitoring of widespread deployment, it is characterized in that: described pollutant sensor-based system (19) is arranged on sensor installing plate (13), pollutant sensor-based system (19) includes carbon monoxide transducer (8), SO 2 sensor (9), nitrogen dioxide sensor (10), ozone sensor (11) and particulate matter sensors (14), carbon monoxide transducer (8), SO 2 sensor (9), nitrogen dioxide sensor (10) and ozone sensor (11) connect core mainboard (4) by modulus conversion chip and MAX3458 respectively, particulate matter sensors (14) connects core mainboard (4) by UART interface.
The most according to claim 1 can be with the micro-station of ambient air quality on-line monitoring of widespread deployment, it is characterized in that: described meteorological sensor-based system (20) includes air velocity transducer (2), wind transducer (3), Temperature Humidity Sensor (5) and baroceptor (6), air velocity transducer (2) and wind transducer (3) are arranged on casing (1) outside and connect the analog-digital converter of core mainboard (4), Temperature Humidity Sensor (5) is arranged on core mainboard (4) and above and respectively by I2C interface is connected with core mainboard (4) with baroceptor (6).
The most according to claim 1 can be with the micro-station of ambient air quality on-line monitoring of widespread deployment, it is characterized in that: described wireless communication system (7) uses and includes the SIM928A module that GPS location communicates with GPRS, and GPS location communicates with GPRS and connects core mainboard (4) by UART interface respectively.
The most according to claim 1 can be with the micro-station of ambient air quality on-line monitoring of widespread deployment, it is characterised in that: described core mainboard (4) uses STM32F103 processor, and core mainboard (4) connects memory module.
The most according to claim 1 can be with the micro-station of ambient air quality on-line monitoring of widespread deployment, it is characterized in that: described shutter (12) is arranged on casing (1) both sides down, corresponding shutter (12) arranges baffle device for water (21) in casing (1) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155104.4U CN205449149U (en) | 2016-03-01 | 2016-03-01 | Ambient air quality on -line monitoring that can extensively arrange stands a little |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155104.4U CN205449149U (en) | 2016-03-01 | 2016-03-01 | Ambient air quality on -line monitoring that can extensively arrange stands a little |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205449149U true CN205449149U (en) | 2016-08-10 |
Family
ID=56604384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620155104.4U Expired - Fee Related CN205449149U (en) | 2016-03-01 | 2016-03-01 | Ambient air quality on -line monitoring that can extensively arrange stands a little |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205449149U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124711A (en) * | 2016-08-29 | 2016-11-16 | 河北先河环保科技股份有限公司 | A kind of VOC sensing network monitor |
| CN106168617A (en) * | 2016-08-29 | 2016-11-30 | 河北先河环保科技股份有限公司 | A kind of air quality sensing network monitor |
| CN106324705A (en) * | 2016-09-30 | 2017-01-11 | 南京信息工程大学 | Atmospheric sounding system of atmospheric boundary layer |
| CN106871965A (en) * | 2017-03-16 | 2017-06-20 | 清华大学 | A kind of multicomponent atmospheric environment gridding monitor |
| CN107608009A (en) * | 2017-09-15 | 2018-01-19 | 深圳市卡普瑞环境科技有限公司 | A kind of air quality surveillance equipment, processing terminal and server |
| CN108318630A (en) * | 2018-02-06 | 2018-07-24 | 济宁中科云天环保科技有限公司 | A kind of urban air-quality real-time monitoring system and method for early warning |
| CN108489875A (en) * | 2018-02-06 | 2018-09-04 | 济宁中科云天环保科技有限公司 | A kind of pollutant traceability system and method based on period statistical analysis |
| CN108490123A (en) * | 2018-03-15 | 2018-09-04 | 芜湖超源力工业设计有限公司 | A kind of novel intelligent urban air monitoring device Internet-based |
| CN108759932A (en) * | 2018-08-07 | 2018-11-06 | 湖北因杰能源科技有限公司 | A kind of gridding atmosphere environment supervision data acquisition device |
| CN112305161A (en) * | 2020-10-21 | 2021-02-02 | 中节能天融科技有限公司 | Miniature ambient air quality monitoring system |
-
2016
- 2016-03-01 CN CN201620155104.4U patent/CN205449149U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124711A (en) * | 2016-08-29 | 2016-11-16 | 河北先河环保科技股份有限公司 | A kind of VOC sensing network monitor |
| CN106168617A (en) * | 2016-08-29 | 2016-11-30 | 河北先河环保科技股份有限公司 | A kind of air quality sensing network monitor |
| CN106324705A (en) * | 2016-09-30 | 2017-01-11 | 南京信息工程大学 | Atmospheric sounding system of atmospheric boundary layer |
| CN106871965A (en) * | 2017-03-16 | 2017-06-20 | 清华大学 | A kind of multicomponent atmospheric environment gridding monitor |
| CN106871965B (en) * | 2017-03-16 | 2023-08-15 | 清华大学 | Multi-component atmospheric environment gridding monitor |
| CN107608009A (en) * | 2017-09-15 | 2018-01-19 | 深圳市卡普瑞环境科技有限公司 | A kind of air quality surveillance equipment, processing terminal and server |
| CN108489875A (en) * | 2018-02-06 | 2018-09-04 | 济宁中科云天环保科技有限公司 | A kind of pollutant traceability system and method based on period statistical analysis |
| CN108489875B (en) * | 2018-02-06 | 2020-10-16 | 济宁中科云天环保科技有限公司 | Pollutant tracing system and method based on time period statistical analysis |
| CN108318630A (en) * | 2018-02-06 | 2018-07-24 | 济宁中科云天环保科技有限公司 | A kind of urban air-quality real-time monitoring system and method for early warning |
| CN108490123A (en) * | 2018-03-15 | 2018-09-04 | 芜湖超源力工业设计有限公司 | A kind of novel intelligent urban air monitoring device Internet-based |
| CN108759932A (en) * | 2018-08-07 | 2018-11-06 | 湖北因杰能源科技有限公司 | A kind of gridding atmosphere environment supervision data acquisition device |
| CN108759932B (en) * | 2018-08-07 | 2024-03-15 | 湖北因杰能源科技有限公司 | Gridding atmospheric environment monitoring data acquisition device |
| CN112305161A (en) * | 2020-10-21 | 2021-02-02 | 中节能天融科技有限公司 | Miniature ambient air quality monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205449149U (en) | Ambient air quality on -line monitoring that can extensively arrange stands a little | |
| CN114650512A (en) | Intelligent city ecological environment monitoring system based on digital twins | |
| CN106871965A (en) | A kind of multicomponent atmospheric environment gridding monitor | |
| CN207751964U (en) | A kind of enterprise's production air pollution mass monitoring system | |
| CN205353069U (en) | Utilize buoy type water quality automatic monitoring device of honourable complementary new forms of energy power supply | |
| CN109374837A (en) | A kind of miniature air mass monitoring system and analysis method | |
| WO2021135855A1 (en) | Distributed air quality monitoring device and monitoring method thereof | |
| CN203673088U (en) | Wireless remote meteorological detection system based on street lamp | |
| CN202996049U (en) | Wireless geomagnetic parking spot detector | |
| CN205943019U (en) | Mountain landslide detection device | |
| CN113804598A (en) | Construction environment monitoring system and monitoring method based on big data | |
| CN202512418U (en) | Distributed comprehensive ecological environment monitoring station | |
| CN206698245U (en) | A kind of vehicle road test real time data acquisition transmitting device and system | |
| CN102539054A (en) | Low-power-consumption battery power supply wireless remote transmission sensor | |
| CN204854800U (en) | Hydrology water quality automatic monitoring and early warning system | |
| CN202109991U (en) | Wireless temperature measuring device suitable for wine cellar pool | |
| CN206627148U (en) | A kind of multicomponent atmospheric environment gridding monitor | |
| CN116980827A (en) | Atmospheric environment data monitoring system based on Internet of things | |
| CN209214677U (en) | A kind of wisdom dust from construction sites noise maintenance device based on GIS | |
| CN209387060U (en) | A kind of urban environment data monitoring system based on LoRa | |
| CN204142706U (en) | Based on the atmospheric monitoring system of city bus net | |
| CN207923814U (en) | A kind of portable air pollution object concentration monitor instrument | |
| CN204440099U (en) | A kind of roadbed remote monitoring system for status | |
| CN202648706U (en) | Comprehensive environment monitoring instrument | |
| CN206311936U (en) | A kind of solar energy self-powered data acquisition device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |