大型LNG储罐感温光缆的敷设方法研究  

Research on the Laying Method of Temperature Sensing Optical Cable for Large LNG Storage Tanks

作　　者：张学亮 刘树锋 姜兆公 

机构地区：[1]中石化烟台龙口液化天然气有限公司,山东 烟台 [2]上海复栋智能科技有限公司,上海

出　　处：《仪器与设备》2025年第1期53-59,共7页Instrumentation and Equipments

摘　　要：光纤温度检测技术在LNG储罐的温度检测应用越来越成熟,将感温光缆成功有效地敷设到需要温度检测位置并确保感温光缆不受LNG储罐其他施工环节的影响,是光纤温度检测技术能够成功应用在LNG储罐温度检测的关键。结合以往的项目经验,通过研究感温光缆在LNG储罐不同位置的敷设方式,完成大型LNG储罐感温光缆的敷设方法建议,为后续项目提供参考。The application of optical fiber temperature detection technology in the temperature detection of LNG storage tanks is becoming more and more mature. Successfully and effectively laying the temperature-sensing optical cable at the positions where temperature detection is needed and ensuring that the temperature-sensing optical cable is not affected by other construction links of the LNG storage tanks are the keys to the successful application of optical fiber temperature detection technology in the temperature detection of LNG storage tanks. Combining previous project experience and by studying the laying methods of the temperature-sensing optical cable at different positions of LNG storage tanks, suggestions on the laying methods of the temperature-sensing optical cable for large LNG storage tanks are completed to provide references for subsequent projects.

关 键 词：光纤温度检测 大型LNG储罐 感温光缆敷设 

分 类 号：TE972[石油与天然气工程—石油机械设备]