大型隔压站设计要点

Key Design Points of Large Pressure Isolation Station

结合工程实例,分析大型隔压站的设计要点,包括工艺流程、设备及管道布置、应力计算等。大型隔压站设备体型大,管道管径大,采取三层布置虽然减小了占地面积,但是对设计、施工、检修等提出了更高要求。

Combined with engineering examples,the key design points of large pressure isolation station are analyzed,including process flow,equipment and pipeline layout,stress calculation,and so on. Large pressure isolation station equipment is large in size and large in diameter. Although adopting three-layer layout reduces the footprint,it puts forward higher requirements for design,construction,overhaul and so on.