CN114034764A - 一种用于pccp管道断丝检测的电磁法装置和方法 - Google Patents
一种用于pccp管道断丝检测的电磁法装置和方法 Download PDFInfo
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- CN114034764A CN114034764A CN202210017111.8A CN202210017111A CN114034764A CN 114034764 A CN114034764 A CN 114034764A CN 202210017111 A CN202210017111 A CN 202210017111A CN 114034764 A CN114034764 A CN 114034764A
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- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116299721A (zh) * | 2023-05-16 | 2023-06-23 | 北京市水科学技术研究院 | 一种pccp断丝多通道电磁检测系统及方法 |
CN116299720A (zh) * | 2023-05-16 | 2023-06-23 | 北京市水科学技术研究院 | 一种pccp断丝多通道电磁检测设备 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5623203A (en) * | 1994-08-01 | 1997-04-22 | Tokyo Gas Co., Ltd. | Remote field flaw sensor including an energizing coil, first and second receiving coil groups oriented perpendicular and a third receiving coil oriented parallel to pipe |
CN206206900U (zh) * | 2016-11-22 | 2017-05-31 | 浙江理工大学 | 六轮同步涵管内壁检测机器人 |
CN108953836A (zh) * | 2018-07-10 | 2018-12-07 | 东北石油大学 | 一种蠕动式管道驱动行走机构 |
CN109507283A (zh) * | 2018-11-22 | 2019-03-22 | 天津大学 | 一种pccp管道钢丝断丝远场涡流检测方法 |
CN109958884A (zh) * | 2019-04-04 | 2019-07-02 | 中国水利水电科学研究院 | 内衬型pccp管道断丝位置检测系统、方法及电子设备 |
CN110056743A (zh) * | 2019-05-27 | 2019-07-26 | 三峡大学 | 一种用于大型海底管道健康诊断的探触式检测设备 |
CN110726035A (zh) * | 2019-10-16 | 2020-01-24 | 浙江越新检测技术有限公司 | 一种管道漏磁检测器固定装置 |
CN111720662A (zh) * | 2020-05-14 | 2020-09-29 | 国网浙江宁波市鄞州区供电有限公司 | 一种用于地下管道探测的救援装置 |
CN111795256A (zh) * | 2020-07-29 | 2020-10-20 | 抚州市抚北天然气有限公司 | 天然气管道质量检测装置 |
CN111810764A (zh) * | 2020-07-22 | 2020-10-23 | 郝芮一 | 一种非开挖石油管道破损修复装置 |
CN113670482A (zh) * | 2021-08-19 | 2021-11-19 | 山东大学 | 一种管道内壁应力无损检测装置及方法 |
CN113790333A (zh) * | 2021-09-16 | 2021-12-14 | 广州市锐凌智能科技有限公司 | 一种地下管网用无线管道机器人 |
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2022
- 2022-01-08 CN CN202210017111.8A patent/CN114034764B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5623203A (en) * | 1994-08-01 | 1997-04-22 | Tokyo Gas Co., Ltd. | Remote field flaw sensor including an energizing coil, first and second receiving coil groups oriented perpendicular and a third receiving coil oriented parallel to pipe |
CN206206900U (zh) * | 2016-11-22 | 2017-05-31 | 浙江理工大学 | 六轮同步涵管内壁检测机器人 |
CN108953836A (zh) * | 2018-07-10 | 2018-12-07 | 东北石油大学 | 一种蠕动式管道驱动行走机构 |
CN109507283A (zh) * | 2018-11-22 | 2019-03-22 | 天津大学 | 一种pccp管道钢丝断丝远场涡流检测方法 |
CN109958884A (zh) * | 2019-04-04 | 2019-07-02 | 中国水利水电科学研究院 | 内衬型pccp管道断丝位置检测系统、方法及电子设备 |
CN110056743A (zh) * | 2019-05-27 | 2019-07-26 | 三峡大学 | 一种用于大型海底管道健康诊断的探触式检测设备 |
CN110726035A (zh) * | 2019-10-16 | 2020-01-24 | 浙江越新检测技术有限公司 | 一种管道漏磁检测器固定装置 |
CN111720662A (zh) * | 2020-05-14 | 2020-09-29 | 国网浙江宁波市鄞州区供电有限公司 | 一种用于地下管道探测的救援装置 |
CN111810764A (zh) * | 2020-07-22 | 2020-10-23 | 郝芮一 | 一种非开挖石油管道破损修复装置 |
CN111795256A (zh) * | 2020-07-29 | 2020-10-20 | 抚州市抚北天然气有限公司 | 天然气管道质量检测装置 |
CN113670482A (zh) * | 2021-08-19 | 2021-11-19 | 山东大学 | 一种管道内壁应力无损检测装置及方法 |
CN113790333A (zh) * | 2021-09-16 | 2021-12-14 | 广州市锐凌智能科技有限公司 | 一种地下管网用无线管道机器人 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116299721A (zh) * | 2023-05-16 | 2023-06-23 | 北京市水科学技术研究院 | 一种pccp断丝多通道电磁检测系统及方法 |
CN116299720A (zh) * | 2023-05-16 | 2023-06-23 | 北京市水科学技术研究院 | 一种pccp断丝多通道电磁检测设备 |
CN116299720B (zh) * | 2023-05-16 | 2024-04-26 | 北京市水科学技术研究院 | 一种pccp断丝多通道电磁检测设备 |
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Inventor after: Wang Hao Inventor after: Guo Yongfeng Inventor after: Wu Shangwen Inventor after: Liu Zenglian Inventor after: Duan Weiwei Inventor after: Zhao Shihai Inventor after: Wang Wenkai Inventor before: Wang Hao Inventor before: Gao Jianwen Inventor before: Liu Zenglian Inventor before: Wang Wenkai Inventor before: Ma Doudou |
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