LNG接收站BOG低压压缩机设计要点分析

Analysis of Key Design Points of BOG Low-pressure Compressor for LNG Terminal

在LNG接收站中,BOG低压压缩机是BOG回收处理工艺的关键设备,BOG低压压缩机的工艺设计必须要合理、可靠,以保证整个LNG接收站的正常稳定运行。结合当前国内LNG接收站BOG低压压缩机的运行情况,对BOG压缩机的工艺设计要点进行系统分析,可为后续项目BOG压缩机工程设计、现场运维提供指导和借鉴。

In LNG terminal,BOG low-pressure compressor is the key equipment of BOG recovery process.The process design of BOG low-pressure compressor must be reasonable and reliable to ensure the normal and stable operation of the entire LNG terminal.Combined with the current operation of BOG low-pressure compressor in domestic LNG terminal,the key points of process design of BOG compressor are systematically analyzed,which can provide guidance and reference for the engineering design and on-site operation and maintenance of BOG compressor in subsequent projects.