The leakage of heating, oil, natural gas and other pipelines will not only cause resource loss and environmental pollution, but also easily cause fire and explosion. Due to the difference between the temperature of the medium in the tube and the environment and the temperature change caused by the evaporation of the leakage, the optical fiber can be sensed in time, so the optical fiber accompanied by the pipeline layout can also replace the inspection work of the staff on the pipeline, and the specific location of the leak can be notified to the staff in time.Distributed temperature sensing cable laying along the pipeline can detect the low temperature point when high-pressure gas leaks or the high temperature point when heating liquid leaks, and can quickly locate and guide emergency repair.
System block diagram
Site construction drawing
Zhuozhou-fangshan heat supply project digital pipe network monitoring system
Distributed optical fiber temperature leakage monitoring system of Xiangyang City central heating heat network (Phase I)
Distributed optical fiber temperature leakage monitoring system of Xiangyang City central heating heat network (Phase II)
Distributed optical fiber temperature leakage monitoring system of Xiangyang City central heating heat network (Phase III)
Shandong Liaocheng Xingrun National energy heat transfer project thermal pipeline fiber temperature leakage monitoring system
Shandong Weihai uses Huaneng waste heat heating pipe network fiber leakage monitoring system phase I
Shandong Weihai uses Huaneng waste heat heating pipe network fiber leakage monitoring system phase II Huancui area
Optical fiber leakage monitoring system of urban heat pipe network in Jincheng city, Shanxi Province
Optical fiber leakage monitoring system of heating primary network pipe network in Dezhou Ling District
Distributed optical fiber temperature measurement system
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