CN103712071A - 核磁共振输油管道渗漏隐患探测仪及探测方法 - Google Patents
核磁共振输油管道渗漏隐患探测仪及探测方法 Download PDFInfo
- Publication number
- CN103712071A CN103712071A CN201310740781.3A CN201310740781A CN103712071A CN 103712071 A CN103712071 A CN 103712071A CN 201310740781 A CN201310740781 A CN 201310740781A CN 103712071 A CN103712071 A CN 103712071A
- Authority
- CN
- China
- Prior art keywords
- receiving coil
- transmitting
- receiving
- controller
- coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
- Pipeline Systems (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310740781.3A CN103712071B (zh) | 2013-12-27 | 2013-12-27 | 核磁共振输油管道渗漏隐患探测仪及探测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310740781.3A CN103712071B (zh) | 2013-12-27 | 2013-12-27 | 核磁共振输油管道渗漏隐患探测仪及探测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103712071A true CN103712071A (zh) | 2014-04-09 |
CN103712071B CN103712071B (zh) | 2016-03-30 |
Family
ID=50405273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310740781.3A Active CN103712071B (zh) | 2013-12-27 | 2013-12-27 | 核磁共振输油管道渗漏隐患探测仪及探测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103712071B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106053299A (zh) * | 2015-04-12 | 2016-10-26 | 艾斯拜克特Ai有限公司 | 非圆形横截面管道中的流体的nmr成像 |
US10174569B2 (en) | 2013-06-20 | 2019-01-08 | Aspect International (2015) Private Limited | NMR/MRI-based integrated system for analyzing and treating of a drilling mud for drilling mud recycling process and methods thereof |
US10444170B2 (en) | 2015-07-02 | 2019-10-15 | Aspect Ai Ltd. | System and method for analysis of fluids flowing in a conduit |
US10598581B2 (en) | 2013-11-06 | 2020-03-24 | Aspect Imaging Ltd. | Inline rheology/viscosity, density, and flow rate measurement |
US10655996B2 (en) | 2016-04-12 | 2020-05-19 | Aspect Imaging Ltd. | System and method for measuring velocity profiles |
US10670574B2 (en) | 2015-01-19 | 2020-06-02 | Aspect International (2015) Private Limited | NMR-based systems for crude oil enhancement and methods thereof |
CN115854271A (zh) * | 2023-02-22 | 2023-03-28 | 南京邮电大学 | 城市地下管网损伤监测与修复系统及损伤识别修复方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030007891A1 (en) * | 1999-08-20 | 2003-01-09 | Wilson Robert F. | Apparatus and method of detecting fluid |
CN200997000Y (zh) * | 2006-09-29 | 2007-12-26 | 吉林大学 | 地面核磁共振找水仪发射装置 |
CN101344217A (zh) * | 2008-08-28 | 2009-01-14 | 中国石油大学(北京) | 埋地管道地磁感应电流和管地电位的测量装置及方法 |
CN102183341A (zh) * | 2011-02-18 | 2011-09-14 | 吉林大学 | 核磁共振堤坝渗漏隐患探测仪及探测方法 |
CN102520381A (zh) * | 2011-12-30 | 2012-06-27 | 苏州安科医疗系统有限公司 | 一种用于磁共振系统的数据采集装置 |
-
2013
- 2013-12-27 CN CN201310740781.3A patent/CN103712071B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030007891A1 (en) * | 1999-08-20 | 2003-01-09 | Wilson Robert F. | Apparatus and method of detecting fluid |
CN200997000Y (zh) * | 2006-09-29 | 2007-12-26 | 吉林大学 | 地面核磁共振找水仪发射装置 |
CN101344217A (zh) * | 2008-08-28 | 2009-01-14 | 中国石油大学(北京) | 埋地管道地磁感应电流和管地电位的测量装置及方法 |
CN102183341A (zh) * | 2011-02-18 | 2011-09-14 | 吉林大学 | 核磁共振堤坝渗漏隐患探测仪及探测方法 |
CN102520381A (zh) * | 2011-12-30 | 2012-06-27 | 苏州安科医疗系统有限公司 | 一种用于磁共振系统的数据采集装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10174569B2 (en) | 2013-06-20 | 2019-01-08 | Aspect International (2015) Private Limited | NMR/MRI-based integrated system for analyzing and treating of a drilling mud for drilling mud recycling process and methods thereof |
US10598581B2 (en) | 2013-11-06 | 2020-03-24 | Aspect Imaging Ltd. | Inline rheology/viscosity, density, and flow rate measurement |
US10670574B2 (en) | 2015-01-19 | 2020-06-02 | Aspect International (2015) Private Limited | NMR-based systems for crude oil enhancement and methods thereof |
CN106053299A (zh) * | 2015-04-12 | 2016-10-26 | 艾斯拜克特Ai有限公司 | 非圆形横截面管道中的流体的nmr成像 |
US10809338B2 (en) | 2015-04-12 | 2020-10-20 | Aspect Ai Ltd. | System and method for NMR imaging of fluids in non-circular cross-sectional conduits |
CN106053299B (zh) * | 2015-04-12 | 2020-10-30 | 艾斯拜克特Ai有限公司 | 非圆形横截面管道中的流体的nmr成像 |
US10444170B2 (en) | 2015-07-02 | 2019-10-15 | Aspect Ai Ltd. | System and method for analysis of fluids flowing in a conduit |
US10655996B2 (en) | 2016-04-12 | 2020-05-19 | Aspect Imaging Ltd. | System and method for measuring velocity profiles |
CN115854271A (zh) * | 2023-02-22 | 2023-03-28 | 南京邮电大学 | 城市地下管网损伤监测与修复系统及损伤识别修复方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103712071B (zh) | 2016-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103712071B (zh) | 核磁共振输油管道渗漏隐患探测仪及探测方法 | |
CN102563363B (zh) | 一种液体泄漏检测定位系统 | |
CN110375207A (zh) | 一种深埋燃气管道泄漏人工智能检测系统 | |
CN103412049B (zh) | 一种高温注汽管道缺陷监测方法 | |
CN205640252U (zh) | 用于区域常温流体输送管道的光纤检测渗漏系统 | |
CN103018781B (zh) | 2d/3d核磁共振与瞬变电磁联用仪及野外工作方法 | |
CN101270853B (zh) | 基于次声波的天然气管道泄漏远程检测装置、方法及系统 | |
CN107676634B (zh) | 供水管网漏损检测分析方法、装置及系统 | |
CN108152666B (zh) | 电缆局部放电检测的方法和系统 | |
CN201429706Y (zh) | 电缆路径仪 | |
CN203502545U (zh) | 电缆故障检测仪 | |
CN103543378B (zh) | 台片关系检测方法 | |
CN103389462B (zh) | 高压断路器的合闸同期性及分闸同期性检测方法 | |
CN107271539A (zh) | 一种海底油气管道漏磁/甚低频接收检测定位方法及装置 | |
CN102879718B (zh) | 基于有线环的局部放电全站监测与定位系统及其定位方法 | |
CN103884968A (zh) | 基于gps同步授时的xlpe电缆局部放电定位方法 | |
CN103823157A (zh) | 基于gps同步授时的xlpe电缆局部放电定位装置 | |
CN201628081U (zh) | 漏水检测相关仪 | |
CN103629535A (zh) | 区域管网分布式泄漏检测定位系统 | |
CN103884964B (zh) | 一种基于iec61850通信规约的行波测距方法 | |
CN113484695B (zh) | 一种输电线路故障定位方法、记录媒体及数据处理装置 | |
CN105923796A (zh) | 一种基于网络的水垢实时监测装置 | |
CN213579969U (zh) | 一种通过感应振动来监测的光纤监测仪 | |
CN103675613A (zh) | 变电站直流系统移动式绝缘监察仪 | |
CN205263569U (zh) | 一种可快速自检的加热炉管漏磁内检测数据采集装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Guanjun Inventor after: Chen Lina Inventor after: Chen Jianfei Inventor after: Yang Yong Inventor after: Ma Bo Inventor after: Wang Anquan Inventor after: Liu Jingshu Inventor after: Liu Jin Inventor after: Sheng Hua Inventor after: Liu Haibo Inventor before: Wang Guanjun Inventor before: Chen Lina Inventor before: Chen Jianfei Inventor before: Yang Yong Inventor before: Wang Anquan Inventor before: Liu Jingshu Inventor before: Liu Jin Inventor before: Dong Hui Inventor before: Sheng Hua Inventor before: Liu Haibo |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |