AT519715A3 - Sonde für eine Sublanze mit radialer Erfassung von Bildern - Google Patents

Sonde für eine Sublanze mit radialer Erfassung von Bildern Download PDF

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Publication number
AT519715A3
AT519715A3 ATA50210/2018A AT502102018A AT519715A3 AT 519715 A3 AT519715 A3 AT 519715A3 AT 502102018 A AT502102018 A AT 502102018A AT 519715 A3 AT519715 A3 AT 519715A3
Authority
AT
Austria
Prior art keywords
sublance
probe
surroundings
image
transparent structure
Prior art date
Application number
ATA50210/2018A
Other languages
English (en)
Other versions
AT519715A2 (de
AT519715B1 (de
Inventor
Fischer Paul
Ing Hartl Franz
Kuehas Thomas
Mayrhofer Anna
Rohrhofer Andreas
Original Assignee
Primetals Technologies Austria GmbH
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 Primetals Technologies Austria GmbH filed Critical Primetals Technologies Austria GmbH
Publication of AT519715A2 publication Critical patent/AT519715A2/de
Publication of AT519715A3 publication Critical patent/AT519715A3/de
Application granted granted Critical
Publication of AT519715B1 publication Critical patent/AT519715B1/de

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4673—Measuring and sampling devices
    • 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—Arrangement of monitoring devices; Arrangement of safety devices
    • 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—Arrangement of monitoring devices; Arrangement of safety devices
    • F27D21/02—Observation or illuminating devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C2005/5288—Measuring or sampling devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
    • G01N2021/9548—Scanning the interior of a cylinder
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Radiation Pyrometers (AREA)

Abstract

Eine Sonde (1) für eine eine Lanzenachse (5) aufweisende Sublanze (2) eines Konvertergefäßes (3) ist mit der Sublanze (2) verbindbar, insbesondere auf die Sublanze (2) aufsteckbar. Die Sonde (1) weist ein Kamerasystem (8) auf, mittels dessen bei mit der Sublanze (2) verbundener Sonde (1) mindestens ein Bild (B) aus der Umgebung der Sublanze (2) erfassbar ist. Das Bild (B) weist eine Vielzahl von Bildpunkten (P) auf. Das Kamerasystem (8) ist mittels einer durchsichtigen Struktur (9) von der Umgebung der Sublanze (2) abgeschirmt, so dass für diejenigen Bildpunkte (P), die ein Abbild eines Ortes (P’) aus der Umgebung der Sublanze (2) darstellen, eine jeweilige Verbindungslinie (13) von dem jeweiligen Bildpunkt (P) zu dem jeweils abgebildeten Ort (P’) aus der Umgebung der Sublanze (2) die durchsichtige Struktur (9) an einem jeweiligen Durchdringungspunkt (14) durchdringt. Für mindestens einen Teil der Durchdringungspunkte (14) weist ein jeweiliger Vektor (15), der am jeweiligen Durchdringungspunkt (14) orthogonal auf der durchsichtigen Struktur (9) steht, bei mit der Sublanze (2) verbundener Sonde (1) relativ zur Lanzenachse (5) eine Radialkomponente auf.
ATA50210/2018A 2017-03-14 2018-03-12 Sonde für eine Sublanze mit radialer Erfassung von Bildern AT519715B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT502002017 2017-03-14

Publications (3)

Publication Number Publication Date
AT519715A2 AT519715A2 (de) 2018-09-15
AT519715A3 true AT519715A3 (de) 2019-04-15
AT519715B1 AT519715B1 (de) 2020-02-15

Family

ID=61866243

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA50210/2018A AT519715B1 (de) 2017-03-14 2018-03-12 Sonde für eine Sublanze mit radialer Erfassung von Bildern

Country Status (2)

Country Link
AT (1) AT519715B1 (de)
DE (1) DE202018101268U1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110791608A (zh) * 2019-09-12 2020-02-14 武汉华枫传感技术股份有限公司 一种基于二维码的测温定碳定氧探头、系统及追踪方法
CN114609359B (zh) * 2022-02-17 2023-10-13 奥朗博佳羽冶金技术有限公司 一种转炉用的高精度集成模块式检测装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03105195A (ja) * 1989-09-18 1991-05-01 Kawasaki Steel Corp コークス炉炭化室の内壁観察方法及び装置
ZA964933B (en) * 1995-10-30 1997-01-08 Mossgas Proprietary Ltd Inspection of high temperature vessels
US20050225880A1 (en) * 2004-04-13 2005-10-13 Autonetworks Technologies, Ltd. Camera device
WO2014021089A1 (ja) * 2012-08-02 2014-02-06 旭硝子株式会社 高温炉内監視カメラ装置及び監視システム
CN204255117U (zh) * 2014-12-01 2015-04-08 唐山市协力胶带运输设备有限公司 烧结炉内红外成像摄像头自动退出装置
KR20160141438A (ko) * 2015-06-01 2016-12-09 주식회사 포스코 서브랜스
JP2017044657A (ja) * 2015-08-28 2017-03-02 住重試験検査株式会社 容器内検査方法および容器内検査システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1088221A (ja) 1996-09-06 1998-04-07 Nkk Corp 冶金炉内観察用プローブ及び冶金炉内観察方法
CN205133651U (zh) 2015-10-15 2016-04-06 杭州谱诚泰迪实业有限公司 一种炼钢转炉炉壳温度与出钢监测复合装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03105195A (ja) * 1989-09-18 1991-05-01 Kawasaki Steel Corp コークス炉炭化室の内壁観察方法及び装置
ZA964933B (en) * 1995-10-30 1997-01-08 Mossgas Proprietary Ltd Inspection of high temperature vessels
US20050225880A1 (en) * 2004-04-13 2005-10-13 Autonetworks Technologies, Ltd. Camera device
WO2014021089A1 (ja) * 2012-08-02 2014-02-06 旭硝子株式会社 高温炉内監視カメラ装置及び監視システム
CN204255117U (zh) * 2014-12-01 2015-04-08 唐山市协力胶带运输设备有限公司 烧结炉内红外成像摄像头自动退出装置
KR20160141438A (ko) * 2015-06-01 2016-12-09 주식회사 포스코 서브랜스
JP2017044657A (ja) * 2015-08-28 2017-03-02 住重試験検査株式会社 容器内検査方法および容器内検査システム

Also Published As

Publication number Publication date
DE202018101268U1 (de) 2018-03-15
AT519715A2 (de) 2018-09-15
AT519715B1 (de) 2020-02-15

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