03,20,2026 16views
【Smart CityOnline Brand Column】April 15th is National Security Education Day for All, with the theme of "Coordinating Development and Security, Escorting the New Journey of the 15th Five Year Plan" in 2026, deeply planting the importance of national security in the hearts of the whole nation. National security is hidden in every detail of urban operation, and smooth tunnel passage and safety control of chemical industrial parks are important cornerstones of urban security. Deya uses two core systems, the tunnel safety control system and the chemical park closed management system, to build a strong defense line for urban safety with technology.
01. Tunnel safety control system
▶▶ From passive response to active prevention, safeguarding the city's transportation arteries
Urban tunnels are key nodes in transportation arteries, and traditional tunnel safety control relies heavily on manual inspections and post event handling, resulting in problems such as delayed warning, cumbersome road closures, and slow response. Deya aims to establish an integrated tunnel safety control system that includes "early warning, intelligent blocking, and safe and efficient" to achieve a qualitative improvement in tunnel safety control.
The system has been successfully applied in the urban tunnel of Sucheng Avenue: multiple warning screens are set up 1-2 kilometers in front of the tunnel to form multiple sound, light, and visual warnings; Intelligent blocking devices on both sides of the tunnel entrance, integrating lifting gate rods andLED displayIn one, automatic pole drop completes rapid lane closure in minutes; Paired with DeYa's independently developed management platform, real-time monitoring of pole position, warning information, and other status; After the danger is resolved, a one click reset and automatic warning closure are achieved, realizing full process automated closed-loop management, upgrading tunnel safety control from passive response to active prevention, with rapid closure response and clear warning information.
02. Closed management system for chemical industrial parks
▶▶ Positioning card issuance, safety control, strict adherence to the bottom line of hazardous chemical safety
As the core area for centralized storage, transportation, and operation of hazardous chemicals, the chemical industrial park has always been a top priority for safety management due to the presence of mixed personnel, dense vehicles, difficult traceability of hazardous chemicals, and numerous blind spots in inspectionssafety protectionThe key link. In response to this pain point, DeYa has made precise efforts to create a professional closed management system for chemical industrial parks.
In the Siping Ecological Chemical Industrial Park project, the advantages of this system are fully demonstrated: the integrated highly integrated intelligent node railing machine is matched with a charging card issuing robot to achieve real-time positioning and full tracking of hazardous chemical vehicles, and the entire process from registration to verification is traceable and controllable; Establish a comprehensive supervision system for devices such as facial access control and lightning speed measurement to prevent unrelated personnel and illegal vehicles from entering the park; High altitude observation, drones, and robotic dogs replace manual patrols, reducing blind spots and labor costs, and achieving a comprehensive upgrade of closed management in chemical industrial parks.
National security is everyone's responsibility; Urban safety, technological protection. Deya is a comprehensive and multi-dimensional intelligent transportation solution service provider, supported by two core systems, to safeguard the safety of tunnel passage and the closed operation of chemical industrial parks. Deya will continue to deepen its cultivation, constantly research and innovate, and provide more customized security solutions to make the city safer and life more secure!
