DE68906815D1 - Verfahren und vorrichtung zum messen der erosion einer mauer. - Google Patents

Verfahren und vorrichtung zum messen der erosion einer mauer.

Info

Publication number
DE68906815D1
DE68906815D1 DE8989200787T DE68906815T DE68906815D1 DE 68906815 D1 DE68906815 D1 DE 68906815D1 DE 8989200787 T DE8989200787 T DE 8989200787T DE 68906815 T DE68906815 T DE 68906815T DE 68906815 D1 DE68906815 D1 DE 68906815D1
Authority
DE
Germany
Prior art keywords
wall
measuring
erosion
high pressure
reactor
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.)
Expired - Fee Related
Application number
DE8989200787T
Other languages
English (en)
Other versions
DE68906815T2 (de
Inventor
Lynton William Robert Dicks
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of DE68906815D1 publication Critical patent/DE68906815D1/de
Publication of DE68906815T2 publication Critical patent/DE68906815T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Ecology (AREA)
  • Pathology (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Blast Furnaces (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE89200787T 1988-03-30 1989-03-28 Verfahren und Vorrichtung zum Messen der Erosion einer Mauer. Expired - Lifetime DE68906815T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/175,028 US4872345A (en) 1988-03-30 1988-03-30 Measuring wall erosion

Publications (2)

Publication Number Publication Date
DE68906815D1 true DE68906815D1 (de) 1993-07-08
DE68906815T2 DE68906815T2 (de) 1993-10-28

Family

ID=22638540

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89200787T Expired - Lifetime DE68906815T2 (de) 1988-03-30 1989-03-28 Verfahren und Vorrichtung zum Messen der Erosion einer Mauer.

Country Status (10)

Country Link
US (1) US4872345A (de)
EP (1) EP0335470B1 (de)
JP (1) JPH01302104A (de)
CN (1) CN1013706B (de)
AT (1) ATE90152T1 (de)
AU (1) AU615996B2 (de)
CA (1) CA1321826C (de)
DE (1) DE68906815T2 (de)
ES (1) ES2040980T3 (de)
ZA (1) ZA892260B (de)

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DE4022461A1 (de) * 1990-07-14 1992-01-23 Leybold Ag Zerstaeubungskathode
FR2687001A1 (fr) * 1992-01-31 1993-08-06 Atochem Elf Sa Dispositif pour fixer une sonde de mesure a ultrasons.
DE19542232A1 (de) * 1995-11-13 1997-05-15 Siemens Ag Ultraschalldurchflußmesser für flüssige oder gasförmige Medien
FR2770295B1 (fr) * 1997-10-23 1999-11-26 Gec Alsthom T & D Sa Capteur de densite pour surveiller un taux de fuite d'une enveloppe d'appareillage electrique avec une fiabilite amelioree
US6131659A (en) * 1998-07-15 2000-10-17 Saudi Arabian Oil Company Downhole well corrosion monitoring apparatus and method
US6490927B2 (en) * 2000-12-22 2002-12-10 Honeywell International Inc. Method for detecting multiple types of corrosion
JP4980245B2 (ja) * 2005-01-17 2012-07-18 ピー−レスポンス アイピー プロプライエタリー リミテッド プロセス容器のライニングの非破壊試験
US20060186585A1 (en) * 2005-02-22 2006-08-24 Afshin Sadri Systems, methods and apparatus for non-disruptive and non-destructive inspection of metallurgical furnaces and similar vessels
PL1893972T3 (pl) * 2005-02-22 2017-10-31 Hatch Ltd Układy, sposoby i urządzenie do bezinwazyjnej i nieniszczącej kontroli pieców hutniczych oraz podobnych zbiorników
US8192075B2 (en) * 2008-08-19 2012-06-05 Ge Inspection Technologies, Lp Method for performing ultrasonic testing
CN101358843B (zh) * 2008-08-22 2012-08-29 华东电力试验研究院有限公司 高温内筒壁厚检测系统
US8269509B2 (en) * 2008-11-17 2012-09-18 General Electric Company System and method for measuring thickness of a refractory wall of a gasifier using electromagnetic energy
US8597385B2 (en) * 2009-04-16 2013-12-03 General Electric Company Method and apparatus for shielding cooling tubes in a radiant syngas cooler
AU2010279468B2 (en) * 2009-08-05 2014-10-02 Shell Internationale Research Maatschappij B.V. Systems and methods for monitoring corrosion in a well
CA2802854A1 (en) 2010-06-25 2011-12-29 Halliburton Energy Services, Inc. Erosion resistant hard composite materials
US8756983B2 (en) * 2010-06-25 2014-06-24 Halliburton Energy Services, Inc. Erosion resistant hard composite materials
US9309583B2 (en) 2010-06-25 2016-04-12 Halliburton Energy Services, Inc. Erosion resistant hard composite materials
US9138832B2 (en) 2010-06-25 2015-09-22 Halliburton Energy Services, Inc. Erosion resistant hard composite materials
JP2014106040A (ja) * 2012-11-26 2014-06-09 Hitachi-Ge Nuclear Energy Ltd 超音波計測システム
CN104422410A (zh) * 2013-08-23 2015-03-18 上海金艺检测技术有限公司 管道温袋腐蚀状况的检测工装及方法
US9321975B2 (en) 2013-12-06 2016-04-26 General Electric Company System and method for cooling syngas within a gasifier system
CN104122192A (zh) * 2014-07-02 2014-10-29 上海大学 一种检测金属腐蚀状态的装置和方法
LU92515B1 (en) * 2014-08-11 2016-02-12 Wurth Paul Sa Blast furnace cooling plate with integrated wear detection system
US10274462B2 (en) * 2017-04-20 2019-04-30 Savannah River Nuclear Solutions, Llc Device for measuring material deterioration in equipment
DE102017113358B4 (de) * 2017-05-23 2020-09-10 Fontaine Holdings Nv Feuerverzinkungsvorrichtung sowie Feuerverzinkungsverfahren
LU100516B1 (en) * 2017-11-13 2019-05-27 Wurth Paul Sa Shaft furnace condition monitoring
EP3749460B1 (de) * 2018-03-21 2021-09-08 Weir Canada, Inc. Verschleissnivelliervorrichtung für zyklone
US10786797B2 (en) * 2018-09-25 2020-09-29 Uop Llc Estimation of cyclone life based on remaining abrasion resistant lining thickness
CN114323354B (zh) * 2021-12-08 2023-11-03 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） 压力变送器的补偿方法、装置和计算机设备

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US3056284A (en) * 1958-11-03 1962-10-02 Pure Oil Co Scale and corrosion-measuring device and method
US3236096A (en) * 1962-03-06 1966-02-22 Nanmac Corp Electrical gauge for sensing the amount of erosion of a solid material
US3587299A (en) * 1967-02-16 1971-06-28 Whittaker Corp Means and method for sensing char layers
US3930404A (en) * 1973-06-21 1976-01-06 Exxon Nuclear Company Inc. Inside diameter, outside diameter and wall tube gage
DE2449707A1 (de) * 1974-10-18 1976-04-29 Messmetallurgie Gmbh Vorrichtung zum messen der wanddicke des feuerfesten mauerwerks bei metallurgischen oefen
JPS5177285A (en) * 1974-12-26 1976-07-05 Sekisui Chemical Co Ltd Choonpanyoru hisokuteibutsuno sunho oyobi heikinondono sokuteihoho
US4269397A (en) * 1979-08-24 1981-05-26 Bethlehem Steel Corporation Method for measuring the thickness of a refractory in a metallurgical apparatus
SE445258B (sv) * 1980-08-28 1986-06-09 Kobe Steel Ltd Sett att overvaka avnotning av eldfasta veggar i en masugn
NL183317C (nl) * 1982-06-03 1988-09-16 Hoogovens Groep Bv Hoogovenwand.
US4672831A (en) * 1983-09-21 1987-06-16 Amada Company, Limited Bending press
US4539846A (en) * 1984-01-10 1985-09-10 The United States Of America As Represented By The United States Department Of Energy High resolution in situ ultrasonic corrosion monitor
SU1221489A1 (ru) * 1984-06-19 1986-03-30 Научно-Исследовательский Институт Интроскопии Способ ультразвуковой безэталонной толщинометрии
SU1200119A1 (ru) * 1984-06-20 1985-12-23 Московский авиационный технологический институт им.К.Э.Циолковского Ультразвуковой способ измерени толщины покрытий изделий
SU1229687A1 (ru) * 1985-01-23 1986-05-07 Институт Проблем Машиностроения Ан Усср Способ определени толщины тонких покрытий
JPS61175515A (ja) * 1985-01-31 1986-08-07 Kawasaki Steel Corp 還元溶解炉炉内装入物の堆積層厚ならびに降下速度の測定方法
JPS62172211A (ja) * 1986-01-27 1987-07-29 Nippon Kokan Kk <Nkk> 溶解炉電極の消耗長さ測定方法
US4669310A (en) * 1986-03-26 1987-06-02 The Babcock & Wilcox Company High frequency ultrasonic technique for measuring oxide scale on the inner surface of boiler tubes
US4745808A (en) * 1986-12-15 1988-05-24 Hagen John H Measurement apparatus utilizing sonar waves

Also Published As

Publication number Publication date
ATE90152T1 (de) 1993-06-15
ES2040980T3 (es) 1993-11-01
AU615996B2 (en) 1991-10-17
DE68906815T2 (de) 1993-10-28
EP0335470A2 (de) 1989-10-04
AU3175789A (en) 1989-10-05
US4872345A (en) 1989-10-10
ZA892260B (en) 1989-11-29
EP0335470A3 (en) 1990-06-13
EP0335470B1 (de) 1993-06-02
JPH01302104A (ja) 1989-12-06
CA1321826C (en) 1993-08-31
CN1036634A (zh) 1989-10-25
CN1013706B (zh) 1991-08-28

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee