分散型光ファイバー加熱パイプラインの漏れ温度を監視する方法-INNO

The heating pipeline network of power generation enterprises serves as a centralized heating source to deliver and distribute thermal energy pipeline media with different parameter requirements (such as pressure, 温度, 流量, 等) to users. Its structure often adopts trench, direct burial or overhead laying methods, and there are practical problems such as long line distance, complex branch lines, scattered layout, limited monitoring, and poor positioning accuracy. 具体的には, it can be attributed to the difficulty in locking the location of the temperature drop source; Difficulty in checking internal leakage of pipeline valves; Lack of monitoring of pipeline insulation effect.

分散型光ファイバー温度検知 technology has been applied in the heating pipeline network system of power generation enterprises, and a monitoring network that can meet the requirements of long-distance, multi branch, 高精度, and real-time performance of the system has been designed and implemented.
The heating network monitoring system using 分散型光ファイバー温度検知 technology embodies the design concept of distributed centralized control. With its own performance advantages, it can stably, efficiently, and continuously meet the monitoring needs of the system. By adopting a new installation process of internal and external insulation material laying and valve winding laying, monitoring and degradation analysis of pipeline valve leakage and insulation failure have been achieved.

1. Real time monitoring of the temperature at various points of the monitored object, which can be used to measure both lines and points.
2. Fiber optic cables are inherently safe, flame resistant, 防爆, and corrosion-resistant.
3. The monitor intuitively displays the specific location and name of each tested part. リアルタイムの継続的な温度監視を実行する.
4. システムは、各監視エリアおよび監視ポイントの障害傾向をインテリジェントに分析できます。, 正確に位置を特定します.
5. LANインターフェースを備えており、企業内LANシステムや他のネットワークシステムと接続して情報共有が可能です。.
6. 光ファイバーやケーブルの状態を瞬時に判断できる自己診断機能を搭載.