BR0302581A - Oven Wall Observation and Oven Wall Shape Measurement - Google Patents

Oven Wall Observation and Oven Wall Shape Measurement

Info

Publication number
BR0302581A
BR0302581A BR0302581-0A BR0302581A BR0302581A BR 0302581 A BR0302581 A BR 0302581A BR 0302581 A BR0302581 A BR 0302581A BR 0302581 A BR0302581 A BR 0302581A
Authority
BR
Brazil
Prior art keywords
oven wall
oven
observation
shape measurement
insulated container
Prior art date
Application number
BR0302581-0A
Other languages
Portuguese (pt)
Other versions
BR0302581B1 (en
Inventor
Masato Sugiura
Hizuru Egawa
Shuji Naito
Masahiko Yokomizo
Michitaka Sakaida
Manabu Kuninaga
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 BR0302581A publication Critical patent/BR0302581A/en
Publication of BR0302581B1 publication Critical patent/BR0302581B1/en

Links

Classifications

    • 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
    • C10B29/00—Other details of coke ovens
    • 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)

Abstract

"APARELHOS DE OBSERVAçãO DE PAREDE DE FORNO E MEDIçãO DE FORMA DE PAREDE DE FORNO". A presente invenção refere-se a um aparelho de observação de parede de forno para observar a superfície de paredes de forno que se faceiam em uma câmara de coqueificação de um forno de coque etc., e um aparelho de medição de forma de parede de forno para medir a superfície das paredes de forno, em que um emissor de feixe de luz e um aparelho de câmera estão alojados dentro de um contentor isolado do calor, uma superfície de espelho está disposta no exterior do contentor isolado do calor, e a imagem da superfície da parede de forno refletida na superfície de espelho é capturada pelo aparelho de câmera."OVEN WALL OBSERVATION AND OVEN WALL MEASUREMENT APPARATUS". The present invention relates to an oven wall observation apparatus for observing the surface of oven walls facing a coke chamber of a coke oven, etc., and an oven wall shape measuring apparatus. For measuring the surface of the oven walls, where a light beam emitter and a camera apparatus are housed within a heat insulated container, a mirror surface is disposed outside the heat insulated container, and the image of the Oven wall surface reflected in the mirror surface is captured by the camera apparatus.

BRPI0302581-0B1A 2002-01-09 2003-01-08 oven wall observation devices and oven wall form measuring BR0302581B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002002342 2002-01-09
JP2002231370A JP3996813B2 (en) 2002-01-09 2002-08-08 Furnace wall observation device
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 (2)

Publication Number Publication Date
BR0302581A true BR0302581A (en) 2004-02-25
BR0302581B1 BR0302581B1 (en) 2013-07-23

Family

ID=27738888

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0302581-0B1A BR0302581B1 (en) 2002-01-09 2003-01-08 oven wall observation devices and oven wall form measuring

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)

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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
KR101221014B1 (en) * 2008-03-24 2013-01-10 신닛테츠스미킨 카부시키카이샤 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
US20160044826A1 (en) * 2013-03-26 2016-02-11 Primetals Technologies Austria GmbH 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

Family Cites Families (11)

* 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
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
AU698585B2 (en) * 1996-04-04 1998-11-05 Nippon Steel & Sumitomo Metal 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
WO2000055575A1 (en) * 1999-03-16 2000-09-21 Nippon Steel Corporation Wall surface observing 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

Also Published As

Publication number Publication date
EP1473350B1 (en) 2015-04-29
WO2003066775A1 (en) 2003-08-14
AU2003201914B2 (en) 2004-10-28
BR0302581B1 (en) 2013-07-23
KR20030080249A (en) 2003-10-11
CN1290969C (en) 2006-12-20
AU2003201914A1 (en) 2003-09-02
CN1496397A (en) 2004-05-12
EP1473350A1 (en) 2004-11-03
KR100615106B1 (en) 2006-08-25
EP1473350A4 (en) 2010-10-06

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: NIPPON STEEL CORPORATION (JP)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/07/2013, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved
B25D Requested change of name of applicant approved