CN107110605B - 收集和分析与顶部浸没式喷射注射器反应器系统操作状况有关的数据的系统和方法 - Google Patents

收集和分析与顶部浸没式喷射注射器反应器系统操作状况有关的数据的系统和方法 Download PDF

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Publication number
CN107110605B
CN107110605B CN201580070556.0A CN201580070556A CN107110605B CN 107110605 B CN107110605 B CN 107110605B CN 201580070556 A CN201580070556 A CN 201580070556A CN 107110605 B CN107110605 B CN 107110605B
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CN
China
Prior art keywords
lance
operating condition
reactor system
submerged
injector reactor
Prior art date
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Application number
CN201580070556.0A
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English (en)
Chinese (zh)
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CN107110605A (zh
Inventor
R·W·玛祖塞韦奇
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.)
Meizhuo Metal Co ltd
Original Assignee
Outotec Finland Oy
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Filing date
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Priority claimed from AU2014905265A external-priority patent/AU2014905265A0/en
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Publication of CN107110605A publication Critical patent/CN107110605A/zh
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    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge
    • 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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/35—Blowing from above and through the bath
    • 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
    • F27D19/00—Arrangements of controlling devices
    • 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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • 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
    • C21C5/4606—Lances or injectors
    • C21C5/4613—Refractory coated lances; Immersion lances
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge
    • F27D2003/168—Introducing a fluid jet or current into the charge through a lance
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • F27D2099/0036—Heating elements or systems using burners immersed in the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CN201580070556.0A 2014-12-24 2015-12-23 收集和分析与顶部浸没式喷射注射器反应器系统操作状况有关的数据的系统和方法 Active CN107110605B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AU2014905265A AU2014905265A0 (en) 2014-12-24 A sensing device for determining an operational condition in a molten bath of a top-submerged lancing injector reactor system
AU2014905265 2014-12-24
AU2015901166A AU2015901166A0 (en) 2015-03-31 A system and method for collecting and analysing data relating to an operating condition in a top-submerged lancing injector reactor system
AU2015901166 2015-03-31
PCT/IB2015/059906 WO2016103196A1 (en) 2014-12-24 2015-12-23 A system and method for collecting and analysing data relating to an operating condition in a top-submerged lancing injector reactor system

Publications (2)

Publication Number Publication Date
CN107110605A CN107110605A (zh) 2017-08-29
CN107110605B true CN107110605B (zh) 2020-03-27

Family

ID=56149362

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CN201580070556.0A Active CN107110605B (zh) 2014-12-24 2015-12-23 收集和分析与顶部浸没式喷射注射器反应器系统操作状况有关的数据的系统和方法

Country Status (10)

Country Link
EP (1) EP3237823B1 (es)
JP (1) JP6503069B2 (es)
KR (1) KR102034940B1 (es)
CN (1) CN107110605B (es)
AU (1) AU2015370483B2 (es)
EA (1) EA033240B1 (es)
ES (1) ES2769200T3 (es)
PE (1) PE20171301A1 (es)
PL (1) PL3237823T3 (es)
WO (1) WO2016103196A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3081366C (en) * 2018-08-17 2021-04-06 Berry Metal Company Controlling operation and position of a lance and nozzle assembly in a molten metal bath in a vessel
US11155890B2 (en) * 2019-07-17 2021-10-26 Air Products And Chemicals, Inc. Tuyere for a basic oxygen furnace
CN113048794A (zh) * 2021-03-22 2021-06-29 中国恩菲工程技术有限公司 智能诊断喷枪
WO2023205911A1 (es) * 2022-04-27 2023-11-02 Trefimet S.A. Sistema inteligente de apertura de pasajes con lanza térmica

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6923843B1 (en) * 2001-11-13 2005-08-02 Nupro Corporation Method for oxygen injection in metallurgical process requiring variable oxygen feed rate
US8097063B2 (en) * 2010-02-26 2012-01-17 Tenova Goodfellow Inc. System for furnace slopping prediction and lance optimization
EP2564173A1 (en) * 2010-04-30 2013-03-06 AGELLIS Group AB Measurements in metallurgical vessels
DE102013208079A1 (de) * 2013-02-14 2014-08-14 Sms Siemag Ag Verfahren zum Betrieb einer Sauerstoffblaslanze in einem metallurgischen Gefäß und Messsytem zur Ermittlung dabei verwendeter Messsignale
WO2014167532A1 (en) * 2013-04-12 2014-10-16 Outotec Oyj Apparatus for temperature measurements of a molten bath in a top submerged injection lance installation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54106207U (es) * 1978-01-09 1979-07-26
JPS5843441B2 (ja) * 1979-03-20 1983-09-27 川崎製鉄株式会社 転炉における造滓制御方法
SE447997B (sv) * 1978-12-05 1987-01-12 Kawasaki Steel Co Sett att reglera slaggbildningen i en ld-konverter
JPS61217516A (ja) * 1985-03-25 1986-09-27 Nippon Kokan Kk <Nkk> 転炉内のスラグレベル検出方法
JPH0771885A (ja) * 1993-08-31 1995-03-17 Kawasaki Steel Corp ランスの浸漬深さ検出方法およびその装置
US5557631A (en) * 1994-05-06 1996-09-17 Dynex Engineering Inc. Sonic furnace monitoring apparatus
JP3867683B2 (ja) * 2003-06-09 2007-01-10 住友金属工業株式会社 溶鋼精錬装置
US8808421B2 (en) * 2010-02-26 2014-08-19 Tenova Goodfellow Inc. System for furnace slopping prediction and lance optimization
BR112013033631B8 (pt) * 2011-06-30 2023-03-28 Outotec Oyj Lanças de injeção submergida de topo
DE102011086324A1 (de) * 2011-11-15 2013-05-16 Sms Siemag Ag Blaslanze für einen BOF-Konverter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6923843B1 (en) * 2001-11-13 2005-08-02 Nupro Corporation Method for oxygen injection in metallurgical process requiring variable oxygen feed rate
US8097063B2 (en) * 2010-02-26 2012-01-17 Tenova Goodfellow Inc. System for furnace slopping prediction and lance optimization
EP2564173A1 (en) * 2010-04-30 2013-03-06 AGELLIS Group AB Measurements in metallurgical vessels
DE102013208079A1 (de) * 2013-02-14 2014-08-14 Sms Siemag Ag Verfahren zum Betrieb einer Sauerstoffblaslanze in einem metallurgischen Gefäß und Messsytem zur Ermittlung dabei verwendeter Messsignale
WO2014167532A1 (en) * 2013-04-12 2014-10-16 Outotec Oyj Apparatus for temperature measurements of a molten bath in a top submerged injection lance installation

Also Published As

Publication number Publication date
CN107110605A (zh) 2017-08-29
AU2015370483B2 (en) 2019-05-02
EP3237823B1 (en) 2019-10-30
EA201791302A1 (ru) 2017-12-29
EA033240B1 (ru) 2019-09-30
KR20170096138A (ko) 2017-08-23
JP6503069B2 (ja) 2019-04-17
AU2015370483A1 (en) 2017-08-03
PL3237823T3 (pl) 2020-04-30
KR102034940B1 (ko) 2019-10-21
ES2769200T3 (es) 2020-06-25
JP2018508731A (ja) 2018-03-29
EP3237823A1 (en) 2017-11-01
PE20171301A1 (es) 2017-08-31
WO2016103196A1 (en) 2016-06-30

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Address after: Tampere

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Patentee after: Meizhuo Metal Co.,Ltd.

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CI03 Correction of invention patent
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Correct: Metso Altutai Finland|Tampere

False: Meizhuo Metal Co., Ltd.|Espoo, Finland

Number: 14-01

Volume: 40

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