EP1473350A4 - Furnace wall observation device and furnace wall shape measuring device - Google Patents

Furnace wall observation device and furnace wall shape measuring device

Info

Publication number
EP1473350A4
EP1473350A4 EP03700487A EP03700487A EP1473350A4 EP 1473350 A4 EP1473350 A4 EP 1473350A4 EP 03700487 A EP03700487 A EP 03700487A EP 03700487 A EP03700487 A EP 03700487A EP 1473350 A4 EP1473350 A4 EP 1473350A4
Authority
EP
European Patent Office
Prior art keywords
furnace wall
shape measuring
measuring device
observation device
wall shape
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
Application number
EP03700487A
Other languages
German (de)
French (fr)
Other versions
EP1473350A1 (en
EP1473350B1 (en
Inventor
Masato Sugiura
Hizuru Egawa
Shuji Naito
Masahiko Yokomizo
Michitaka Sakaida
Manabu Kuninaga
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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
Priority claimed from JP2002231370A external-priority patent/JP3996813B2/en
Priority claimed from JP2002237948A external-priority patent/JP4133106B2/en
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of EP1473350A1 publication Critical patent/EP1473350A1/en
Publication of EP1473350A4 publication Critical patent/EP1473350A4/en
Application granted granted Critical
Publication of EP1473350B1 publication Critical patent/EP1473350B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B29/00—Other details of coke ovens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B41/00—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/02—Observation or illuminating devices
    • F27D2021/026—Observation or illuminating devices using a video installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/0021—Devices for monitoring linings for wear

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Coke Industry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
EP20030700487 2002-01-09 2003-01-08 Furnace wall observation device Expired - Lifetime EP1473350B1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2002002342 2002-01-09
JP2002002342 2002-01-09
JP2002231370A JP3996813B2 (en) 2002-01-09 2002-08-08 Furnace wall observation device
JP2002231370 2002-08-08
JP2002237948 2002-08-19
JP2002237948A JP4133106B2 (en) 2002-08-19 2002-08-19 Furnace wall shape measuring device
PCT/JP2003/000072 WO2003066775A1 (en) 2002-01-09 2003-01-08 Furnace wall observation device and furnace wall shape measuring device

Publications (3)

Publication Number Publication Date
EP1473350A1 EP1473350A1 (en) 2004-11-03
EP1473350A4 true EP1473350A4 (en) 2010-10-06
EP1473350B1 EP1473350B1 (en) 2015-04-29

Family

ID=27738888

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030700487 Expired - Lifetime EP1473350B1 (en) 2002-01-09 2003-01-08 Furnace wall observation device

Country Status (6)

Country Link
EP (1) EP1473350B1 (en)
KR (1) KR100615106B1 (en)
CN (1) CN1290969C (en)
AU (1) AU2003201914B2 (en)
BR (1) BR0302581B1 (en)
WO (1) WO2003066775A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1655570B1 (en) * 2004-11-08 2011-05-18 Matthias Franke Method for optically and geometrically surveying the inner space of a thermal processing unit
JP4873962B2 (en) * 2006-02-27 2012-02-08 関西熱化学株式会社 In-furnace observation device and extrusion ram provided with the same
JP4262281B2 (en) * 2007-02-22 2009-05-13 新日本製鐵株式会社 Coke oven wall evaluation apparatus, coke oven wall evaluation method, and computer program
KR100825567B1 (en) * 2007-07-13 2008-04-25 주식회사 포스코 Device and method for the image readout of the inner configuration of coke oven
WO2009119501A1 (en) * 2008-03-24 2009-10-01 株式会社Ｉｈｉ検査計測 Furnace-observing method and apparatus
CN101576376B (en) * 2008-12-24 2012-10-10 北京神网创新科技有限公司 Method and system for laser detection of shape of charge level
JP6227220B2 (en) * 2010-12-27 2017-11-08 Ｊｆｅスチール株式会社 Furnace wall shape measuring apparatus, furnace wall shape measuring system, and furnace wall shape measuring method
KR101184105B1 (en) 2011-10-28 2012-09-18 인하대학교 산학협력단 Method and apparatus for measuring depth using convex mirror
CN105210463A (en) * 2013-03-26 2015-12-30 首要金属科技奥地利有限责任公司 Electronics protection housing for accommodating electronics
US9638421B2 (en) * 2014-02-14 2017-05-02 Andritz Inc. Startup burner assembly for recovery boiler and method
FI126660B (en) * 2014-04-11 2017-03-31 Outotec Finland Oy PROCEDURES AND ARRANGEMENTS FOR MONITORING THE PERFORMANCE OF A SIGNER BURNER
JP6599603B2 (en) * 2014-04-18 2019-10-30 東芝ライフスタイル株式会社 Autonomous vehicle
CN103980913A (en) * 2014-05-30 2014-08-13 武汉科技大学 Equipment for high-temperature detection of coke oven and soldering ceramic of furnace wall
DE102015203314B4 (en) * 2015-02-24 2016-09-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method and system for monitoring processes in a thermal process chamber
EP3118554A1 (en) * 2015-07-17 2017-01-18 Refractory Intellectual Property GmbH & Co. KG Method, in particular for repairing a fireproof lining of a metallurgical vessel in hot state
TWI576567B (en) * 2016-01-18 2017-04-01 中國鋼鐵股份有限公司 Microwave level meter for blast furnace
US10060725B2 (en) 2016-11-20 2018-08-28 Process Metrix Scanning laser range finder with surface temperature measurement using two-color pyrometry
CN109668536B (en) * 2019-03-01 2023-08-25 广西玉柴机器股份有限公司 Furnace body detector and detection method
CN115505415B (en) * 2022-08-25 2023-09-22 江苏博颂能源科技有限公司 Multidirectional closed detection unit for catalytic cracking pilot plant

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205952A (en) * 1938-08-03 1940-06-25 Woodall Duckham 1920 Ltd Device for viewing the interiors of heated enclosures

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114085A (en) 1984-11-09 1986-05-31 品川白煉瓦株式会社 Observing device for inside of furnace
JPS63263390A (en) * 1987-04-21 1988-10-31 黒崎窯業株式会社 Furnace observation device
JPH03105196A (en) * 1989-09-18 1991-05-01 Kawasaki Steel Corp Inner wall observing device for carbonizing chamber of coke oven
JP3282770B2 (en) 1994-09-05 2002-05-20 新日本製鐵株式会社 Method for measuring damaged part of coke oven partition
WO1997038278A1 (en) * 1996-04-04 1997-10-16 Nippon Steel Corporation Apparatus for monitoring wall surface
JP3590509B2 (en) * 1997-10-03 2004-11-17 新日本製鐵株式会社 Method and apparatus for observing inner wall of coke oven carbonization chamber
JP3895928B2 (en) * 1999-03-16 2007-03-22 新日本製鐵株式会社 Wall surface observation device
JP2001003058A (en) * 1999-06-16 2001-01-09 Sumitomo Metal Ind Ltd Method for inspection wall surface of coke oven carbonization chamber and wall surface inspection equipment
JP2001011465A (en) * 1999-06-30 2001-01-16 Sumitomo Metal Ind Ltd Equipment for observing inner wall of coke oven carbonization chamber
JP3965032B2 (en) * 2000-11-14 2007-08-22 新日本製鐵株式会社 Coke oven coking chamber furnace width measuring device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205952A (en) * 1938-08-03 1940-06-25 Woodall Duckham 1920 Ltd Device for viewing the interiors of heated enclosures

Also Published As

Publication number Publication date
KR100615106B1 (en) 2006-08-25
AU2003201914A1 (en) 2003-09-02
BR0302581B1 (en) 2013-07-23
BR0302581A (en) 2004-02-25
CN1496397A (en) 2004-05-12
EP1473350A1 (en) 2004-11-03
WO2003066775A1 (en) 2003-08-14
AU2003201914B2 (en) 2004-10-28
CN1290969C (en) 2006-12-20
EP1473350B1 (en) 2015-04-29
KR20030080249A (en) 2003-10-11

Similar Documents

Publication Publication Date Title
EP1473350A4 (en) Furnace wall observation device and furnace wall shape measuring device
AU2003225029A8 (en) Distance measurement device
EP1541963A4 (en) Measurement device
GB0304587D0 (en) Display and sensor apparatus
EP1455387A4 (en) Probe device
EP1591073A4 (en) Ultrasonic probe and ultrasonic device
EP1486763A4 (en) Temperature measuring device and temperature measuring method
GB0103886D0 (en) Temperature measuring device
EP1560009A4 (en) Temperature indicating display device
EP1512987A4 (en) Distance measurement method and device
EP1574166A4 (en) Measuring probe and living body optical measuring device
EP1592357A4 (en) Cryotherapy probe and system
EP1637868A4 (en) Impurity measuring method and device
EP1658809A4 (en) Measuring device and measuring method
GB0316642D0 (en) Gas sensing device
GB0202785D0 (en) Specific gravity measuring device
GB2412908B (en) Measuring device
EP1524493A4 (en) Measuring device
GB0418397D0 (en) Angling device and methid
GB0228480D0 (en) Measuring and dispensing device
AU2003285515A8 (en) Gas sensing device
AU2003288100A8 (en) Measuring device
GB0226764D0 (en) Measuring device
EP1679485A4 (en) Long-object measuring device
GB2408020B (en) Measurement device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20031001

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

A4 Supplementary search report drawn up and despatched

Effective date: 20100902

RIC1 Information provided on ipc code assigned before grant

Ipc: F27D 21/02 20060101ALN20100827BHEP

Ipc: C10B 41/00 20060101ALI20100827BHEP

Ipc: C10B 29/06 20060101AFI20030820BHEP

17Q First examination report despatched

Effective date: 20110211

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: NIPPON STEEL & SUMITOMO METAL CORPORATION

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 60347561

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: C10B0029060000

Ipc: C10B0041000000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20141112

RIC1 Information provided on ipc code assigned before grant

Ipc: C10B 41/00 20060101AFI20141031BHEP

Ipc: F23M 5/00 20060101ALI20141031BHEP

Ipc: F27D 21/02 20060101ALN20141031BHEP

RIN1 Information on inventor provided before grant (corrected)

Inventor name: EGAWA, HIZURU

Inventor name: YOKOMIZO, MASAHIKO

Inventor name: SUGIURA, MASATO

Inventor name: KUNINAGA, MANABU

Inventor name: NAITO, SHUJI

Inventor name: SAKAIDA, MICHITAKA

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FI FR IT NL

RBV Designated contracting states (corrected)

Designated state(s): DE FI FR IT NL

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KUNINAGA, MANABU

Inventor name: NAITO, SHUJI

Inventor name: EGAWA, HIZURU

Inventor name: SAKAIDA, MICHITAKA

Inventor name: YOKOMIZO, MASAHIKO

Inventor name: SUGIURA, MASATO

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 60347561

Country of ref document: DE

Effective date: 20150611

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150429

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 60347561

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20160201

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60347561

Country of ref document: DE

Representative=s name: VOSSIUS & PARTNER PATENTANWAELTE RECHTSANWAELT, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 60347561

Country of ref document: DE

Owner name: NIPPON STEEL CORPORATION, JP

Free format text: FORMER OWNER: NIPPON STEEL & SUMITOMO METAL CORP., TOKYO, JP

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20211217

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20211216

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20211130

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20211213

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 60347561

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MK

Effective date: 20230107