CN110360407B - 一种爬行式制氢转化炉炉管内漏磁检测装置及其检测方法 - Google Patents
一种爬行式制氢转化炉炉管内漏磁检测装置及其检测方法 Download PDFInfo
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- CN110360407B CN110360407B CN201910686112.XA CN201910686112A CN110360407B CN 110360407 B CN110360407 B CN 110360407B CN 201910686112 A CN201910686112 A CN 201910686112A CN 110360407 B CN110360407 B CN 110360407B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/28—Constructional aspects
- F16L55/30—Constructional aspects of the propulsion means, e.g. towed by cables
- F16L55/32—Constructional aspects of the propulsion means, e.g. towed by cables being self-contained
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- 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
- G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- 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
- G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
- G01N27/87—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields using probes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/30—Inspecting, measuring or testing
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- Life Sciences & Earth Sciences (AREA)
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Combustion & Propulsion (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
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CN201910686112.XA CN110360407B (zh) | 2019-07-29 | 2019-07-29 | 一种爬行式制氢转化炉炉管内漏磁检测装置及其检测方法 |
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CN201910686112.XA CN110360407B (zh) | 2019-07-29 | 2019-07-29 | 一种爬行式制氢转化炉炉管内漏磁检测装置及其检测方法 |
Publications (2)
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CN110360407A CN110360407A (zh) | 2019-10-22 |
CN110360407B true CN110360407B (zh) | 2023-10-17 |
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CN201910686112.XA Active CN110360407B (zh) | 2019-07-29 | 2019-07-29 | 一种爬行式制氢转化炉炉管内漏磁检测装置及其检测方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113932090B (zh) * | 2021-10-21 | 2023-12-12 | 杭州赫恩数字技术有限公司 | 一种测绘机器人 |
CN116381061B (zh) * | 2023-05-29 | 2023-08-15 | 天津大学 | 一种输氢管道内部裂缝检测设备 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5864232A (en) * | 1996-08-22 | 1999-01-26 | Pipetronix, Ltd. | Magnetic flux pipe inspection apparatus for analyzing anomalies in a pipeline wall |
US6847207B1 (en) * | 2004-04-15 | 2005-01-25 | Tdw Delaware, Inc. | ID-OD discrimination sensor concept for a magnetic flux leakage inspection tool |
CN1828284A (zh) * | 2006-04-06 | 2006-09-06 | 上海交通大学 | 管道检测缺陷定位系统 |
CN103574219B (zh) * | 2012-07-20 | 2015-08-26 | 中国石油化工股份有限公司 | 一种管道内漏磁检测器的投放推进装置 |
CN103470959B (zh) * | 2013-09-16 | 2016-04-27 | 北京埃彼咨石化科技有限公司 | 基于多模组合定位的油气管道智能内检测装置 |
CN206930619U (zh) * | 2017-04-28 | 2018-01-26 | 中石化石油工程技术服务有限公司 | 一种油气输送管道内检测装置 |
CN207262060U (zh) * | 2017-09-21 | 2018-04-20 | 中国石油天然气集团公司管材研究所 | 一种管道漏磁检测系统 |
CN208239355U (zh) * | 2018-05-04 | 2018-12-14 | 苏州帝泰克检测设备有限公司 | 全方位漏磁检测器 |
CN109765292B (zh) * | 2019-02-18 | 2024-03-26 | 西南石油大学 | 一种管道缺陷精准定位方法 |
CN109900783A (zh) * | 2019-02-20 | 2019-06-18 | 中国石油化工股份有限公司 | 一种油气管道漏磁内检测内外缺陷的识别方法 |
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Inventor after: Cui Wei Inventor after: Zhang Qiang Inventor after: Zhang Tianyi Inventor after: Dong Kangxing Inventor after: Feng Ziming Inventor after: Zhang Jiahe Inventor after: Li Yuwei Inventor after: Zhang Yuhang Inventor before: Cui Wei Inventor before: Zhang Qiang Inventor before: Zhang Yuhang Inventor before: Dong Kangxing Inventor before: Feng Ziming Inventor before: Li Yuwei |
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Effective date of registration: 20230828 Address after: No. 516, Jungong Road, Yangpu District, Shanghai 200433 Applicant after: University of Shanghai for Science and Technology Applicant after: NORTHEAST PETROLEUM University Address before: 163319 No. 99 Xuefu Street, Daqing Hi-tech Development Zone, Heilongjiang Province Applicant before: NORTHEAST PETROLEUM University |
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