Sensor suhu serat optik, Sistem pemantauan cerdas, Produsen serat optik terdistribusi di Cina
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Pipa adalah fasilitas transportasi material penting untuk sistem penting seperti gas alam, minyak, pemanasan bandar, dan gas. Ini sangat penting bagi pengembangan ekonomi nasional dan transportasi energi dan material. Pada waktu bersamaan, Fasilitas pipa memiliki investasi besar dan sebagian besar terletak di parit atau terkubur di bawah tanah. Mereka memiliki tingkat penyembunyian tertentu di ruang angkasa. Jika rusak karena alasan manusia atau alami, sulit untuk mendeteksinya tepat waktu. Kebocoran zat yang mudah terbakar dan meledak akan membawa bahaya keselamatan yang besar. Jika ini menyebabkan kecelakaan kebakaran atau ledakan, Ini akan membawa kerugian ekonomi yang sangat besar, dan bahkan menyebabkan korban yang signifikan dan gangguan sosial.
Traditional pipeline monitoring methods rely on monitoring changes in pressure in pipeline sections or detecting problems such as pipeline deformation or leakage before they can be disposed of. Jadi, pipeline disposal often occurs after an event has occurred and has caused certain consequences. Sekarang, there is no reliable technical measure for effective monitoring of pipeline accidents in the early stages. If existing monitoring devices such as electromagnetic sensors are used, pipeline leakage may cause safety accidents such as fires or explosions, and it is not possible to achieve comprehensive monitoring of the entire pipeline. Jadi, it is necessary and urgent to develop a comprehensive and timely monitoring system and method that is less prone to other adverse reactions with pipeline media.
The fiber optic monitoring device for pipeline vibration can monitor and analyze municipal pipelines such as natural gas in real time, and can realize the detection and warning of natural gas pipeline infringement events and the detection and analysis of damage and leakage points.
A new type of fiber optic monitoring device for pipeline vibration, including induction devices, sensing devices, monitoring controllers, and warning devices; The sensing device is fixed on the pipeline, and the sensing device includes fiber optic cables laid along the pipeline and clamps used for installing fiber optic cables and forming a fixed connection with the pipeline; The sensing device includes a vibration collector for monitoring the vibration of fiber optic cables and a fiber optic thermometer for monitoring the temperature changes of fiber optic cables; The vibration collector and fiber optic thermometer are both connected to the monitoring controller signal, which is connected to the warning device signal and transmits warning information and sends warning commands to the warning device.
The fiber optic monitoring device for pipeline vibration is designed for monitoring the distribution of vibration and temperature in municipal pipelines such as natural gas. It can detect and warn of natural gas pipeline infringement events and detect and analyze damage and leakage points. Pemantauan penginderaan dicapai melalui pengukuran induksi pipa melalui serat optik. By utilizing the advantages of fiber optic’s anti electromagnetic interference ability, Jaringan yang nyaman, dan bandwidth transmisi sinyal besar yang melekat, the sensor for fiber optic vibration and temperature breaks through the limitations of electrical sensors. It provides a very effective monitoring method for environments that require explosion-proof, anti korosi, dan bahkan interferensi medan elektromagnetik, and realizes all-weather and all-round monitoring of the sub health status of natural gas and other pipelines through early detection and early warning.
The problem solved by the fiber optic perimeter prevention alarm system for oil pipeline vibration:
Prevent climbing, flipping, and destruction
Metode instalasi: (1) Hanging net installation (2) Wall exposed installation (3) Buried type
The functional characteristics of the fiber optic perimeter protection alarm system for oil pipeline vibration:
1. Real time zone alarm.
2. It has a weather proof algorithm to shield against external interference such as wind and rain.
3. Equipped with an electronic map that visually displays the alarm area.
4. Sensitive alarm with minimal false alarms.
5. Multiple defense zones, one cable design, Instalasi yang nyaman.