皮托管流量计在海洋平台天然气计量中的应用  

Application of Pitot Tube Flowmeter in Natural Gas Metering on Offshore Platform

作　　者：刘健[1] Liu Jian(Offshore Oil Engineering Co.Ltd.,Tianjin,300451,China)

机构地区：[1]海洋石油工程股份有限公司,天津300451

出　　处：《石油化工自动化》2022年第2期84-87,共4页Automation in Petro-chemical Industry

摘　　要：详细介绍了皮托管流量计的工作原理、技术性能特点与安装要点,针对皮托管流量计在海上石油平台生产计量中的应用案例,重点分析了工艺管线流程、故障排查、替换方案比选,介绍了皮托管流量计安装方案、工厂验收测试和实施效果,应用表明:采用皮托管流量计实现了天然气的稳定计量,验证了皮托管流量计替代方案的可行性。The working principle, technical performance characteristics and installation key point of pitot tube flowmeter are introduced in detail. Aiming at application case of pitot tube flowmeter in the production metering on offshore oil platform, process pipeline flow, removal of faults and alternative scheme comparison are analyzed with emphasis. The installation scheme, factory acceptance test and implementation effect of pitot tube flowmeter are introduced. The application effect shows that natural gas stable measurement is realized after using pilot tube flowmeter, and feasibility of pitot tube flowmeter alternative solution is verified.

关 键 词：皮托管 天然气计量 超声波 海洋平台 

分 类 号：TH814[机械工程—仪器科学与技术]