摘要
在水下生产系统设计中,流动安全保障起着重要作用。为了防止生成固体沉积(如蜡和水合物等),常采用热管理策略保障海底管线流体流动安全。热管理策略中被动保温技术无法控制流体的温度和流体冷却时间,而主动加热技术能够克服这一缺点。对主动加热技术进行了对比分析介绍,可供海底管线工程设计借鉴。
Flow assurance plays a crucial role in subsea production system design.In order to prevent the formation of solid deposition,such as wax and hydrate,the thermal management strategy is often used in subsea flowline flow assurance.Passive thermal insulation technology of thermal management strategy cannot control the fluid temperature and fluid cooling time.And active heating technology can overcome this shortcoming.The active heating technology are introduced and analyzed.It is reference for submarine pipeline engineering design.
出处
《石油化工设备》
CAS
2016年第3期64-68,共5页
Petro-Chemical Equipment
基金
工业和信息化部海洋工程装备科研项目"水下生产系统设计及关键设备研发(一期)"(E-0813C003)
关键词
海底管线
流动保障
加热
主动加热
对比分析
deepwater subsea flowline
flow assurance
heating
active heating
comparison analysis
