Intelligent Pipe Gallery Security and Intelligent Control
The urban comprehensive pipe gallery is an important part of modern urban infrastructure, which centrally lays municipal pipelines such as electricity, communications, water supply, and drainage. With the rapid development of cities, higher requirements have been put forward for the effective utilization and safe management of underground space. Due to the complexity of the pipe gallery system and the closed environment, once fires, flooding and other accidents occur, it will have a serious impact on the operation of the city. Therefore, establishing an effective safety monitoring system is crucial to ensure the safe operation of the city’s comprehensive pipe gallery.
Pipe gallery fire monitoring
In order to ensure the safe operation of the urban comprehensive pipe corridor and the health of maintenance personnel, Mingkong designed and deployed an intelligent monitoring system. The system uses intelligent sensors to monitor the environmental conditions in the pipe gallery in real time and provide timely warnings to prevent fire risks caused by environmental abnormalities.
The combustible gas detection sensor in the system can accurately identify the leakage of methane, propane and other combustible gases, effectively preventing explosions and fire accidents; the oxygen concentration monitoring sensor ensures sufficient oxygen supply in the pipe gallery and prevents health risks caused by hypoxia; toxic Hazardous gas detectors monitor carbon monoxide and sulfur Hydrogen and other toxic gases protect personnel from the threat of poisoning; water immersion sensors monitor environmental flooding in real time to prevent short circuits of electrical equipment and structural damage; fire extinguishing system pressure monitoring sensors ensure that suspended dry powder fire extinguishers can be used quickly and effectively in emergencies release to improve emergency response capabilities.
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Collection and transmission
Since the complex electromagnetic environment and physical structure inside the underground pipe gallery may cause unstable wireless communications, Mingkong deploys high-precision sensors at key nodes and uses long-distance transmission, multi-node connection and RS485 wired transmission technology with anti-interference performance to ensure data Accuracy and real-time collection. The sensor is connected to the edge gateway through RS485, then transmitted to the switch through the network cable, and finally connected to the server through optical fiber, building a stable and reliable data transmission link, allowing the supervision platform and mobile users to obtain accurate data information in a timely manner, for efficient Provide a solid foundation for management and decision-making.
Construction significance
1. Ensure public safety
A complete fire protection system can detect and control fires in a timely manner, reduce the impact of fires on key infrastructure in the pipe gallery and the surrounding environment, and protect the lives and property of residents.
2. Enhance risk prevention and control capabilities
By identifying and assessing the potential risks of urban waterlogging in advance, we can realize the transformation from ex-post response to ex-ante prevention and systematically improve urban security capabilities.
3. Optimize resource allocation and management
Use digital and intelligent means to digitally manage the entire urban waterlogging monitoring system, improve resource allocation efficiency, reduce operation and maintenance costs, and achieve refined management.
4. Improve the quality of data-driven decisions
By connecting the monitoring layer of the perception layer to the complete data platform and integrating GIS and other basic data, it provides data support for risk assessment and urban waterlogging management, and improves the scientificity and accuracy of decision-making.
Post time: Dec-11-2024