| 发明名称 | Heat transport dead leg | ||
| 摘要 | The invention concerns a subsea system transporting fluid, wherein the subsea system comprises a first part having a flow path carrying a flow of fluid and at least a second part having a flow path provided for carrying fluid. The second part is temporarily being closed off from the flow path of the first part of the subsea system. The heat from the fluid transported in the first part of the subsea system is transferred to the second part by a heat conducting structure establishing a contact between the first and second part of the subsea system, to prevent the formation of hydrates in the second part of the subsea system. | ||
| 申请公布号 | US9328586(B2) | 申请公布日期 | 2016.05.03 |
| 申请号 | US201013320990 | 申请日期 | 2010.05.25 |
| 申请人 | FRAMO ENGINEERING AS | 发明人 | Kanstad Stig Kàre;Nilsen Erik |
| 分类号 | E21B36/00;E21B37/06;E21B43/12;E21B43/24 | 主分类号 | E21B36/00 |
| 代理机构 | Merchant & Gould P.C. | 代理人 | Merchant & Gould P.C. |
| 主权项 | 1. A subsea system for transporting a fluid, wherein the subsea system comprises a first part having a flow path carrying a flow of the fluid and at least a second part having a flow path provided for carrying the fluid, which second part is temporarily closed off from the flow path of the first part of the subsea system, wherein heat generated by the motion of the fluid transported in the first part of the subsea system is transferred to the second part by a heat conducting structure establishing a contact between the first part and the second part of the subsea system to prevent the formation of hydrates in the second part of the subsea system and wherein the motion of the fluid in the first part is provided by a pump, and the second part comprises a line for recirculation of the fluid to an inlet of the pump. | ||
| 地址 | Bergen NO | ||