CN107870195A - 一种漏磁探靴防磨保护装置及方法 - Google Patents
一种漏磁探靴防磨保护装置及方法 Download PDFInfo
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- CN107870195A CN107870195A CN201711392525.4A CN201711392525A CN107870195A CN 107870195 A CN107870195 A CN 107870195A CN 201711392525 A CN201711392525 A CN 201711392525A CN 107870195 A CN107870195 A CN 107870195A
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 239000000696 magnetic material Substances 0.000 claims abstract description 4
- 230000004907 flux Effects 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000005299 abrasion Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 210000001550 testis Anatomy 0.000 description 1
Classifications
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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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711392525.4A CN107870195A (zh) | 2017-12-21 | 2017-12-21 | 一种漏磁探靴防磨保护装置及方法 |
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CN201711392525.4A CN107870195A (zh) | 2017-12-21 | 2017-12-21 | 一种漏磁探靴防磨保护装置及方法 |
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CN107870195A true CN107870195A (zh) | 2018-04-03 |
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CN201711392525.4A Pending CN107870195A (zh) | 2017-12-21 | 2017-12-21 | 一种漏磁探靴防磨保护装置及方法 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4217548A (en) * | 1977-06-24 | 1980-08-12 | Sumitomo Kinzoku Kogyo Kabushiki Kaisha | Flaw detector for pipe employing magnets located outside the pipe and detector mounted inside and movable along the pipe with the magnets |
JP2003139749A (ja) * | 2001-11-05 | 2003-05-14 | Hitachi Eng Co Ltd | 超音波探触子 |
CN201289472Y (zh) * | 2008-10-15 | 2009-08-12 | 瑞科稀土冶金及功能材料国家工程研究中心有限公司 | 漏磁探伤仪用非晶耐磨探靴 |
CN201555574U (zh) * | 2009-12-14 | 2010-08-18 | 钢铁研究总院 | 一种大口径钢管超声波自动测厚探靴装置 |
CN203461661U (zh) * | 2013-08-05 | 2014-03-05 | 华中科技大学 | 一种摩擦式矿井提升机钢丝绳在线检测装置 |
CN203535008U (zh) * | 2013-11-14 | 2014-04-09 | 上海磁海无损检测设备制造有限公司 | 一种钢管涡流探伤气浮探靴 |
CN205015311U (zh) * | 2015-09-18 | 2016-02-03 | 江苏常宝普莱森钢管有限公司 | 一种防电磁探伤时钢管表面擦伤的耐磨条 |
-
2017
- 2017-12-21 CN CN201711392525.4A patent/CN107870195A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4217548A (en) * | 1977-06-24 | 1980-08-12 | Sumitomo Kinzoku Kogyo Kabushiki Kaisha | Flaw detector for pipe employing magnets located outside the pipe and detector mounted inside and movable along the pipe with the magnets |
JP2003139749A (ja) * | 2001-11-05 | 2003-05-14 | Hitachi Eng Co Ltd | 超音波探触子 |
CN201289472Y (zh) * | 2008-10-15 | 2009-08-12 | 瑞科稀土冶金及功能材料国家工程研究中心有限公司 | 漏磁探伤仪用非晶耐磨探靴 |
CN201555574U (zh) * | 2009-12-14 | 2010-08-18 | 钢铁研究总院 | 一种大口径钢管超声波自动测厚探靴装置 |
CN203461661U (zh) * | 2013-08-05 | 2014-03-05 | 华中科技大学 | 一种摩擦式矿井提升机钢丝绳在线检测装置 |
CN203535008U (zh) * | 2013-11-14 | 2014-04-09 | 上海磁海无损检测设备制造有限公司 | 一种钢管涡流探伤气浮探靴 |
CN205015311U (zh) * | 2015-09-18 | 2016-02-03 | 江苏常宝普莱森钢管有限公司 | 一种防电磁探伤时钢管表面擦伤的耐磨条 |
Non-Patent Citations (2)
Title |
---|
姜现想 等: "钢管高速漏磁探伤静压气浮探靴理论研究", vol. 23, no. 23, pages 1792 - 1795 * |
杨筱蘅: "《输油管道设计与管理》", 中国石油大学出版社, pages: 438 - 441 * |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20211015 Address after: 100007 Oil Mansion, 9 North Avenue, Dongcheng District, Beijing, Dongzhimen Applicant after: CHINA NATIONAL PETROLEUM Corp. Applicant after: CNPC CHUANQING DRILLING ENGINEERING Co.,Ltd. Address before: Room 1902, Changqing building, 151 Weiyang Road, Xi'an, Shaanxi 710018 Applicant before: CNPC CHUANQING DRILLING ENGINEERING CO., LTD. CHANGQING WELL DRILLING GENERAL Co. |
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Application publication date: 20180403 |