Against the backdrop of accelerated urbanization, the prevention and control of air pollution has become a core issue for high-quality urban development. Road dust asPM10ThePM2.5As one of the main sources of atmospheric particulate matter pollution, its emissions have the characteristics of strong mobility and wide impact range“Fixed-point sampling+manual inspection”The control mode is difficult to achieve global coverage and precise traceability.In this context, Zhiyi Era has developed and launched a road dust load navigation monitoring system, constructingIntelligent monitoring and controlIntegrated solution. The system achieves real-time perception of road dust load, atmospheric particulate matter, and related meteorological parameters through deep collaboration between vehicle mounted mobile monitoring and intelligent cloud platform, providing full chain technical support for urban managers and promoting refined management of road dustdirectionTransformation and upgrading.

01 Comprehensive technological means to achieve precise monitoring without blind spots

Advanced hardware equipment, real-time and efficient data collectiondata

ZWIN-CFH08The road dust load rapid navigation monitoring terminal can perform real-time online monitoring of atmospheric particulate matter and vehicle dust. The system integrationparticulate mattercollectunitParticle monitoringunitData collection and transmissionunitPower supply unit, auxiliaryunit(including meteorological parameter monitoring instruments)、Video surveillance)GPSIntegrating positioning and data processing systems to ensure the accuracy and completeness of monitoring data. The device will collect information and transmit it to the intelligent cloud platform for processing, providing customers with monitoring including flight trajectories, point particle values, etcinformation.

Intelligent software platform to achieve data depthanalysis

Dust accumulation load during navigationmonitorSystem platform as“Smart Brain”With the help ofGISand3DDrawing technology seamlessly integrates flight trajectories with monitoring data, and combines information such as road networks and road conditions to visually display dust load concentration. The platformLow, mild, moderate, severeThe four-color classification clearly presents the pollution situation on the map. Support multi-source monitoring data access, achieve interconnectivity of environmental big data, provide scientific basis for precise investigation and targeted treatment of pollution sources, and help urban dust management move towards intelligence and scientificity.

02 Accurately solving the problem of road dust and promoting multi-dimensional governance

Accurate traceability to assist in targeted governance

The navigation system can quickly identify road dust accumulation problems, generate detailed monitoring reports, covering road dust monitoring situation, monitoring meteorological conditions, overall trends, proportion distribution, key road ranking, etc., and attach dust load distribution maps to accurately locate pollution points. The system provides on-site verification services synchronously, deeply analyzes the causes and types of pollution, and forms clear diagnoses for problems such as high traffic flow, intensive construction, road damage, and insufficient cleaning. Based on monitoring data and cause analysis, accurately propose dust prevention and control measures and suggestions, providing strong support for management departments to formulate control measures from the source and solve dust pollution .

Establish a sound management mechanism and strengthen the main responsibility

Navigation monitoring products help build“Unified command, hierarchical management, industry supervision, and territorial responsibility”The responsibility system. The environmental protection department can rely on this system to achieve monitoring, evaluation, and assessment of dust pollution control in various levels of regions, collaborate with environmental sanitation, transportation, and other departments to establish information sharing, inspection, and punishment linkage mechanisms, clarify the responsible parties for road cleaning, improve notification, rectification, and enhancement work mechanisms, and ensure comprehensive implementation of responsibilities.

03 Successful application cases

The road dust transportation service has been successfully implemented in multiple provinces and cities such as Shanxi, Shaanxi, and Jiangsu, providing continuous technical support for local road dust control and air quality improvement. Taking the application of a certain enterprise in Jiangsu as an example, the Zhiyi Era Road Dust and Navigation Monitoring System integrates equipment main body, tablet computer, vehicle inverter, video surveillance, ultrasonic meteorological five parameter monitoring instrument4GThe IoT network card and data platform have achieved precise synchronous monitoring of road dust load and meteorological five parameters. This system effectively helps enterprises trace the causes of pollution, provides a solid data foundation for scientific dust suppression and precise control, and comprehensively empowers the intelligent upgrading of environmental management systems.

withAs technology continues to advance and applications deepen, the road dust accumulation and navigation services in the era of smart technology will play an important role in more cities. We will continue to optimize our products, improve monitoring accuracy and efficiency, and provide more scientific and comprehensive decision support for management departments. At the same time, we will strengthen cross departmental collaboration and information sharing, consolidate governance efforts, jointly promote urban road dust control work, and help build a more livable environmenturban environment！