PL3237823T3 - A system and method for collecting and analysing data relating to an operating condition in a top-submerged lancing injector reactor system - Google Patents

A system and method for collecting and analysing data relating to an operating condition in a top-submerged lancing injector reactor system

Info

Publication number
PL3237823T3
PL3237823T3 PL15831160T PL15831160T PL3237823T3 PL 3237823 T3 PL3237823 T3 PL 3237823T3 PL 15831160 T PL15831160 T PL 15831160T PL 15831160 T PL15831160 T PL 15831160T PL 3237823 T3 PL3237823 T3 PL 3237823T3
Authority
PL
Poland
Prior art keywords
collecting
operating condition
data relating
analysing data
submerged lancing
Prior art date
Application number
PL15831160T
Other languages
Polish (pl)
Inventor
Robert Walter Matusewicz
Original Assignee
Outotec (Finland) Oy
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 AU2014905265A external-priority patent/AU2014905265A0/en
Application filed by Outotec (Finland) Oy filed Critical Outotec (Finland) Oy
Publication of PL3237823T3 publication Critical patent/PL3237823T3/en

Links

Classifications

    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge
    • 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
PL15831160T 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 PL3237823T3 (en)

Applications Claiming Priority (4)

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
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
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
EP15831160.5A EP3237823B1 (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 (1)

Publication Number Publication Date
PL3237823T3 true PL3237823T3 (en) 2020-04-30

Family

ID=56149362

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15831160T PL3237823T3 (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

Country Status (10)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200354802A1 (en) * 2018-08-17 2020-11-12 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 (en) * 2021-03-22 2021-06-29 中国恩菲工程技术有限公司 Intelligent diagnosis spray gun
WO2023205911A1 (en) * 2022-04-27 2023-11-02 Trefimet S.A. Smart passage opening system with thermal lance

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54106207U (en) * 1978-01-09 1979-07-26
JPS5843441B2 (en) * 1979-03-20 1983-09-27 川崎製鉄株式会社 Sludge control method in converter
GB2042592B (en) * 1978-12-05 1983-04-13 Kawasaki Steel Co Methods for controlling blowing blowing controlling the slag formation and predicting slopping in the blowing of molten pig iron in ld converter
JPS61217516A (en) * 1985-03-25 1986-09-27 Nippon Kokan Kk <Nkk> Detection of slag level in converter
JPH0771885A (en) * 1993-08-31 1995-03-17 Kawasaki Steel Corp Method and apparatus for detecting dipping depth of lance
US5557631A (en) * 1994-05-06 1996-09-17 Dynex Engineering Inc. Sonic furnace monitoring apparatus
US6923843B1 (en) * 2001-11-13 2005-08-02 Nupro Corporation Method for oxygen injection in metallurgical process requiring variable oxygen feed rate
JP3867683B2 (en) * 2003-06-09 2007-01-10 住友金属工業株式会社 Molten steel refining equipment
CA2787265A1 (en) * 2010-02-26 2011-09-01 Tenova Goodfellow Inc. System for furnace slopping prediction and lance optimization
US8097063B2 (en) * 2010-02-26 2012-01-17 Tenova Goodfellow Inc. System for furnace slopping prediction and lance optimization
KR101787140B1 (en) * 2010-04-30 2017-10-18 아겔리스 그룹 에이비 Measurements in metallurgical vessels
WO2013000017A1 (en) * 2011-06-30 2013-01-03 Outotec Oyj Top submerged injecting lances
DE102011086324A1 (en) * 2011-11-15 2013-05-16 Sms Siemag Ag Blow lance for a BOF converter
UA113614C2 (en) * 2013-02-14 2017-02-27 METHOD OF OPERATION OF OXYGEN PRODUCTION COMPANY IN METALLURGICAL CAPACITY AND MEASUREMENT SYSTEM FOR DETERMINATION OF USED DURING SIGNIFICANCE
AU2013204818B2 (en) * 2013-04-12 2015-02-19 Metso Metals Oy Molten bath temperature measurement for a top submerged lance injection installation

Also Published As

Publication number Publication date
AU2015370483A1 (en) 2017-08-03
PE20171301A1 (en) 2017-08-31
EA033240B1 (en) 2019-09-30
EP3237823A1 (en) 2017-11-01
WO2016103196A1 (en) 2016-06-30
KR102034940B1 (en) 2019-10-21
CN107110605B (en) 2020-03-27
EP3237823B1 (en) 2019-10-30
KR20170096138A (en) 2017-08-23
ES2769200T3 (en) 2020-06-25
JP2018508731A (en) 2018-03-29
EA201791302A1 (en) 2017-12-29
CN107110605A (en) 2017-08-29
JP6503069B2 (en) 2019-04-17
AU2015370483B2 (en) 2019-05-02

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