As a leading company in the domestic environmental monitoring industry, Wuhan Zhengyuan Environmental Technology Co., Ltd. has accumulated years of experience in the manufacturing and application of atmospheric environment monitoring instruments and equipment, as well as monitoring in the field of atmospheric environment. In response to the current grid construction of urban atmospheric environment monitoring, the new generation of urban grid atmospheric environment monitoring system has been launched, which can achieve multi-dimensional integrated monitoring and management of urban regional environment. This equipment is mainly used to monitor the concentration of particulate matter such as PM10, TSP, PM2.5 in the atmospheric environment, and can also achieve environmental monitoring, measuring environmental data such as noise, atmospheric pressure, sulfur dioxide, nitrogen dioxide, wind speed, wind direction, temperature and humidity, ozone, carbon monoxide, etc.
Overview of Grid based Atmospheric Environment Monitoring System
An intelligent air quality monitoring micro station is constructed to form a grid based monitoring network - a grid based atmospheric environment monitoring system, and real-time data from various monitoring points is obtained using Internet of Things technology. Based on GIS technology, an air quality map is presented. At the same time, by analyzing and judging monitoring data, services such as air quality warning, analysis of major pollutant sources, pollution source tracing, and air quality reporting can be provided.
2. Topology diagram of grid based atmospheric environment monitoring system
3. Introduction to the Grid based Atmospheric Environment Monitoring System Platform

Users can view monitoring data from monitoring stations at any time through the computer, and promptly grasp information such as data anomalies, indicators exceeding standards, and fault alarms. The software functions include: user and permission management, site management, device management, curve and map display, video management, device linkage control, data statistics and export, etc. The data can be synchronized and uploaded to national regulatory platforms such as the Environmental Protection and Construction Commission to achieve seamless integration of data.
Users can view monitoring data from monitoring stations at any time through their smartphones, and promptly grasp information such as abnormal data, indicators exceeding standards, and fault alarms; Support mobile alarm push function, which can promptly notify relevant management personnel of excessive information for timely processing, meeting the needs of all-weather mobile office.
4. Characteristics of Grid based Atmospheric Environment Monitoring System
·Small size, modular design, flexible grid layout
·High precision, reliable performance, suitable for outdoor and industrial environments
·Realize multi parameter automatic monitoring and design anti-interference technology
·Using global positioning system to track devices in real-time
·Implement various parameter collection, automatically upload to the network platform, and automatically publish data
·Integrated GPRS communication technology, real-time monitoring of atmospheric environment data, real-time transmission of data, real-time monitoring of equipment operation status
5. Application of Grid based Atmospheric Environment Monitoring System
Based on the needs of different environmental enterprises and institutions, using new environmental protection theory research results and information technology, establish an intelligent environmental protection grid online monitoring system data platform. Construction of air quality monitoring stations that can be used for roadside stations; Air quality monitoring in residential areas and parks; Construction sites, industrial parks, office parks, tunnels, coal mines, sewage treatment plants, airports, ports, environmental assessments, and other fields.