Application of Gridded Air Quality Environmental Monitoring Sensors in Domestic Cities
Beside the track of the race in Wudang District, a brand-new LED display is very eye-catching. On this display screen, PM2.5 index, environmental health index, real-time temperature, humidity and other information are clear at a glance.
The LED display monitoring point set up in a residential area of Wudang District displays the current PM value.
It is understood that the functions of this display screen are more than these. Its real identity is the big data monitoring point of ecological environmental protection. Through the built-in sensor monitoring equipment, the monitoring data can be updated in real time and the collected data can be automatically transmitted to the system for analysis. There are 266 such monitoring points in Wudang District, with an average of one per square kilometer.
Guiyang piloted the grid ecological environmental protection big data monitoring system in Wudang District. All installed sites have the functions of real-time monitoring, online transmission, data comparison and grid analysis. In the future, the monitoring personnel can quickly grasp which restaurant emits black smoke, which construction site has heavy dust, and which night market smoke explodes through the analysis and calculation of the large database, and can quickly send people to deal with it on the spot.
It is reported that among the 266 monitoring sites arranged in the Wudang pilot project, 250 are atmospheric monitoring sites and 16 are water resources monitoring sites, which monitor local noise, PM2.5, PM10, ozone, sulfur dioxide, carbon monoxide and other indicators, forming a large data application system of ecological environmental protection with a wide range of points.
Monitoring points can monitor and display the quality data of the environment around residents. Data Map
At the monitoring point of a district in Wudang District, a newspaper box that looks a bit like the door of a house hangs on a high wall. It is understood that this is the big data monitoring point called "environmental protection eye". It has seven sensors working at the same time, once "see" and "smell" the abnormal situation, it will immediately be transmitted to the data control room by radio, and then the staff of the control room will inform the local managers to deal with it.
At present, Shenzhen Gongcai Network Co., Ltd. provides grid-based environmental monitoring sensors, which can detect SO2, CO, NO2, NO, H2S and other pollution parameters. The specific product models are as follows:
