Design And Implementation Of Atmospheric Monitoring System Based On Internet Of Things

At present,environmental issues have become a social development issue of concern to our country and even the world.At the 18 th National Congress of the CPC,China has also put forward various proposals on environmental protection.At present,the relevant departments in our country have stepped up supervision over environmental and environmental protection issues.The real-time inspection and monitoring work are done in many fields,especially for coal mines,chemical enterprises,construction sites and other areas prone to air pollution.In the original environmental monitoring process,due to the lag of information and difficulty in obtaining evidence,it often has a great impact on the supervision work.The original monitoring system mainly reflects the problem of real-time monitoring.For the weak control,it is monitored.The problem of obtaining evidence after the pollutants exceed the standard is prone to the phenomenon of smashing.The design of this scheme is mainly aimed at solving this problem.After the pollutants exceed the standard,the video surveillance system automatically starts to input the video information and sends it to the monitoring center,so that the management personnel With the first-hand evidence material,the system automatic alarm function sends SMS alarm information to the management department,and informs the law enforcement department to supervise the law enforcement at the first time,eliminating the original personnel assignment process.The software system platform designed by this system can realize the real-time monitoring of air quality in the polluted disaster area by the management department.Through the 3G/4G network,the system receives the monitoring data information reported by the monitoring equipment in real time.At the same time,the system can also issue control instructions to the monitoring equipment,and in the process of monitoring.Once the monitoring system finds that the pollutants at the monitoring point exceed the warning threshold,it can immediately issue an alarm and order the video surveillance system to turn on and record the video information of the scene environment.Remote monitoring personnel can real-time understand the atmospheric monitoring data in various regions through the monitoring platform,and can at any time access the scene camera and video to view,saving manpower to improve efficiency,and can retain evidence at the same time.The system also has a rich data interface,easy to connect the upper and lower management system,so that the analysis of the data was used for a variety of purposes.The system also has the function of data analysis.Through the display of digital Kanban,the air quality monitoring data can be analyzed and displayed from many angles and dimensions.Relevant data can also be linked with WeChat Mini Program,public numbers and so on,to achieve the purpose of public display and joint supervision.