The leakage of heating, oil, natural gas and other pipelines not only causes resource loss and environmental pollution, but also easily leads to fires and explosions. Due to the difference in temperature between the medium inside the pipeline and the environment, as well as the temperature changes caused by the evaporation of leaked materials, optical fibers can be used to sense in a timely manner. Therefore, the optical fibers arranged along the pipeline can also replace the inspection work of personnel on the pipeline, and notify the specific location of the leak to the personnel in a timely manner.
By laying distributed temperature sensing optical cables along pipelines, it is possible to detect low temperature points during high-pressure gas leaks or high temperature points during heated liquid leaks, which can quickly locate and guide emergency repairs.
System Block Diagram
On site construction drawings
Digital Pipe Network Monitoring System for the Zhuozhou Fangshan Heating Project's Main Heat Transmission Line
Distributed fiber optic temperature measurement and leakage monitoring system for the centralized heating pipeline network (Phase I) in the urban area of Xiangyang City
Distributed Fiber Optic Temperature and Leakage Monitoring System for Xiangyang City Urban Central Heating Pipeline Network (Phase II)
Distributed Fiber Optic Temperature and Leakage Monitoring System for Xiangyang City Urban Central Heating Pipeline Network (Phase III)
Shandong Liaocheng Xingrun National Energy Thermal Engineering Thermal Pipeline Fiber Optic Temperature Leakage Monitoring System
Shandong Weihai utilizes Huaneng waste heat heating network fiber optic leak monitoring system Phase I
Shandong Weihai utilizes Huaneng waste heat heating pipeline network fiber optic leak monitoring system Phase II in Huancui District
Fiber optic Leakage Monitoring System for Thermal Pipeline Network in Jincheng City, Shanxi Province
Fiber Leakage Monitoring System for Primary Heating Network in Lingcheng District, Dezhou
distributed temperature sensor
Double layer steel twisted wire buried sensing optical
Single layer steel twisted wire buried sensing optical cable
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