采用全尺度热喷铝涂层保护的FPSO大型火炬塔建造工艺  

Construction Process of Large Flare Tower of FPSO with Full-Scale Thermal Spray Aluminum Coating Protection

作　　者：宋立新[1] 陈广宁[1] 杜子荣[1] SONG Lixin;CHEN Guangning;DU Zirong(Offshore Oil Engineering(Qingdao)Co.,Ltd.,Qingdao 266520,Shandong,China)

机构地区：[1]海洋石油工程(青岛)有限公司,山东青岛266520

出　　处：《造船技术》2025年第1期49-53,共5页

摘　　要：针对常年处于高温高腐蚀作业环境中的浮式生产储卸油装置(Floating Production Storage and Offloading,FPSO)的大型火炬塔,采用全尺度热喷铝涂层进行保护。介绍火炬塔的分片划分方法,从总装支撑布置、总装流程和注意事项等方面论述火炬塔总装,并归纳全尺度热喷铝涂层外场修补施工要求。所提出的建造工艺可大幅减少全尺度热喷铝涂层外场修补施工,有效提高环境经济效益。In view of the large flare tower of Floating Production Storage and Offloading(FPSO) in high temperature and high corrosion operation environment all the year round,the full-scale thermal spray aluminum coating protection is performed.The slice division method of flare tower is introduced,the general assembly of flare tower is discussed in general assembly support layout,general assembly flow,and matters needing attention,and the construction requirements of outfield repair of full-scale thermal spray aluminum coating are summarized.The proposed construction process can greatly reduce the outfield repair construction of full-scale thermal spray aluminum coating,and effectively improve the environmental economic benefits.

关 键 词：浮式生产储卸油装置 火炬塔 全尺度热喷铝涂层 分片划分 总装 外场修补 

分 类 号：TE542[石油与天然气工程—油气田开发工程]