| Automatic collection and monitoring system for key pollution sources |
| Through this system, the on-site pollution data of key pollution sources in the jurisdiction are monitored 24/7. The data is automatically reported to the central platform in accordance with the requirements of the 212 agreement. The monitoring center can see the pollution status of each enterprise in real time. Report to the police in a timely manner, or notify the relevant personnel by text message, and deal with it in a timely manner. The system integrates GIS, video, wireless transmission and other technologies to build an acquisition monitoring system. The system mainly has the following functions: |
(1) Mainly complete the basic functions of the automatic collection and monitoring system of key pollution sources, and monitor the pollutant discharge status and operation of pollution control facilities of key pollution source companies on-line, 24 hours a day, including automatic monitoring of pollution sources and alarms of pollution sources, and mainly implement remote monitoring of pollution sources and field data collection 5. Automatically judge whether it exceeds the standard and alarm.
(2) The system is based on the geographic information system GIS, which displays information related to spatial factors in the information system in the form of an electronic map, and displays the information of pollution sources on the electronic map to achieve real-time, intuitive, dynamic, and visual environmental monitoring . Relevant pollution sources can be quickly retrieved based on environmental protection information such as the geographical location of key pollution sources, watersheds, and where pollutants are discharged, which has strong practical significance for the rapid investigation and analysis of pollution accidents.
(3) Wireless (GSM / GPRS) is adopted in the data communication transmission method, and data is online for 24 hours through GPRS. At the same time, compatible cables (optical fiber / ADSL) are provided for use in areas not covered by GPRS communication signals. The system fully considers advanced In terms of practicality and practicability, according to different actual conditions, different data transmission methods are selected at different pollution source online monitoring points, and the sewage data collected by the on-site online monitoring instrument is uploaded to the Environmental Protection Agency data server to realize the networking of major pollution sources in the city.
(4) Equipped with monitoring alarm and reverse control functions, real-time monitoring of enterprise sewage and pollution treatment equipment and monitoring and monitoring equipment. When abnormal events such as excessive sewage discharge and treatment facility operation occur, the field adapter can automatically identify the event type, report it to the environmental supervision department, and inform the content of the event. In this way, the environmental supervision department can deal with the violations of the enterprise in a timely manner, thereby ensuring the timeliness and authority of the environmental supervision. The alarm contents provided by the alarm include: real-time traffic exceeding the standard event; real-time pollution exceeding the standard event. The system also monitors multiple sources of water and gas pollution.
Main interface of automatic collection and monitoring system for key pollution sources
Video monitoring interface for automatic collection and monitoring system of key pollution sources
GIS interface for automatic collection and monitoring system of key pollution sources