Recently, in a seemingly ordinary vehicle in Menggu Ji Town, Jiaxiang County, a sensor is installed on the top, and the air quality monitoring along the way can be realized during driving.Relying on the smart management and control system, Jiaxiang County builds a closed -loop system for air pollution sources, and has a pollution source with doubts and inadequate control. Push to relevant responsible units on -site investigation and implement rectification through the smart management and control APP of mobile phones.Management and control apps will be sold after reviewing and acceptance by professional and technical personnel in the background to form a complete closed -loop mechanism.
High -altitude radar monitoring, ground roads on the ground, shaking low -altitude drones … In order to fight the battle against air pollution in depth, Jiaxiang County has continuously strengthened scientific and technological empowerment and innovated environmental supervision models.The transition from passive reactions to active protection, after the change of post -governance to pre -prevention, the quality of the air environment has steadily improved and made new breakthroughs.
In 2023, the various indicators of the environmental air quality of Jiaxiang County have been greatly improved. Among them, the comprehensive index and PM2.5 concentration improvement rate both ranked first in the city, and the proportion of excellent days reached 66.2%.
In accordance with the idea of “conventional law enforcement + smart inspection”, Jiaxiang County borrowed from science and technology to optimize ecological environmental protection law enforcement methods.Using professional equipment such as drones, volatile organic plants, and other professional equipment, analyze the types, concentrations and changes of air pollutants in the surrounding area and the changes in day and night, etc., analyze and determine the proportion of high -value points and the main component of pollutants.The source of suspected pollution emissions in high areas of pollution values is accurate, which provides a scientific basis for precision prevention and treatment of air pollution.
Putting the problems found in the investigation, and the management of sneaky stolen and overwhelming pollution, environmental law enforcement officers obtain evidence on the spot, investigate and deal with it in accordance with the law, and form a high -pressure situation that severely crack down on air pollution illegal acts.In 2023, the drone was shot 700 times, the radar and volatile organic objects were available for 100 days, and the road accumulated 366 roads to detect the road. The electronic microscope technology analyzed the surrounding pollutants around the two stations 12 times.
In order to promote the development of green and healthy and high -quality development, the staff continuously penetrate the key sewage discharge units, and find out the situation of key enterprises’ production technology, sewage level, and sewage discharge status.Solve the problems of enterprises in ultra -low emission transformation, deep governance, and volatile organic comprehensive governance.Use volatile organic objects to take a navigation monitoring vehicle, volatile organic object detector (PID, FID), VOC infrared cameramaker and other advanced equipment, quickly discover abnormal points, and propose targeted rectification measures to form a “on -site comprehensive investigation + quick discovery problem problem problem+ Precise implementation governance “full -process solution to achieve rapid traceability and accurate governance of pollutants.
It is understood that in 2023, Jiaxiang County helped enterprises with more than 30 companies, using VOCS infrared camerars to investigate 23 VOC enterprises, and VOCS enterprises all used advanced equipment such as FID and PID for leak monitoring.
(Volkswagen Daily · Volkswagen New Media Client Reporter Lu Guangshe Correspondent Li Chao Wang Gang)
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