PL3245465T3 - System reaktora z wdmuchiwaczem lancowym do przedmuchiwania od góry mający urządzenie wykrywające do określania warunków roboczych w roztopionej kąpieli - Google Patents

System reaktora z wdmuchiwaczem lancowym do przedmuchiwania od góry mający urządzenie wykrywające do określania warunków roboczych w roztopionej kąpieli

Info

Publication number
PL3245465T3
PL3245465T3 PL15831159T PL15831159T PL3245465T3 PL 3245465 T3 PL3245465 T3 PL 3245465T3 PL 15831159 T PL15831159 T PL 15831159T PL 15831159 T PL15831159 T PL 15831159T PL 3245465 T3 PL3245465 T3 PL 3245465T3
Authority
PL
Poland
Prior art keywords
blown
determining
sensing device
reactor system
molten bath
Prior art date
Application number
PL15831159T
Other languages
English (en)
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 PL3245465T3 publication Critical patent/PL3245465T3/pl

Links

Classifications

    • 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
    • C21C5/34—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
    • F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
    • F27D21/0028—Devices for monitoring the level of the melt
    • 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)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture Of Iron (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Incineration Of Waste (AREA)
PL15831159T 2014-12-24 2015-12-23 System reaktora z wdmuchiwaczem lancowym do przedmuchiwania od góry mający urządzenie wykrywające do określania warunków roboczych w roztopionej kąpieli PL3245465T3 (pl)

Applications Claiming Priority (3)

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
PCT/IB2015/059904 WO2016103195A1 (en) 2014-12-24 2015-12-23 A sensing device for determining an operational condition in a molten bath of a top-submerged lancing injector reactor system
EP15831159.7A EP3245465B1 (en) 2014-12-24 2015-12-23 Top-blown lancing injector reactor system with a sensing device for determining an operational condition in a molten bath

Publications (1)

Publication Number Publication Date
PL3245465T3 true PL3245465T3 (pl) 2019-09-30

Family

ID=55299684

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15831159T PL3245465T3 (pl) 2014-12-24 2015-12-23 System reaktora z wdmuchiwaczem lancowym do przedmuchiwania od góry mający urządzenie wykrywające do określania warunków roboczych w roztopionej kąpieli

Country Status (11)

Country Link
EP (1) EP3245465B1 (pl)
JP (1) JP6499293B2 (pl)
KR (1) KR102022170B1 (pl)
CN (1) CN107110604B (pl)
AU (1) AU2015370482B2 (pl)
EA (1) EA032999B1 (pl)
ES (1) ES2732225T3 (pl)
PE (1) PE20171020A1 (pl)
PL (1) PL3245465T3 (pl)
TR (1) TR201909377T4 (pl)
WO (1) WO2016103195A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6973339B2 (ja) * 2018-09-19 2021-11-24 Ｊｆｅスチール株式会社 精錬用ランス設備
JP2022519386A (ja) * 2018-10-23 2022-03-23 ナカノ，ジンイチロウ 炉ランスの位置を制御する方法
JP7325196B2 (ja) * 2019-03-11 2023-08-14 株式会社東芝 金属溶融及び溶解状態確認システム
CN113249677A (zh) * 2021-06-22 2021-08-13 天龙科技炉业(无锡)有限公司 可控气氛井式渗氮炉
KR102700788B1 (ko) * 2023-11-22 2024-09-02 고려아연 주식회사 인젝터의 오토 푸시 제어 시스템 및 오토 푸시 제어 방법

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ZA835649B (en) * 1982-08-25 1984-04-25 British Steel Corp Lancing in electric arc steelmaking
JPS6393811A (ja) * 1986-10-06 1988-04-25 Kawasaki Steel Corp 溶銑の予備処理方法
JPH06235012A (ja) * 1993-02-09 1994-08-23 Kawasaki Steel Corp 気体吹精方法およびその装置
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
JPH1068010A (ja) * 1996-08-28 1998-03-10 Kobe Steel Ltd 溶銑予備処理方法
JPH11140528A (ja) * 1997-11-04 1999-05-25 Kobe Steel Ltd 溶融鉄処理炉におけるスロッピングの予知方法
JP3994701B2 (ja) * 2001-08-15 2007-10-24 Ｊｆｅスチール株式会社 浸漬ランスの吹込み異常検出方法
US6923843B1 (en) * 2001-11-13 2005-08-02 Nupro Corporation Method for oxygen injection in metallurgical process requiring variable oxygen feed rate
GB0128878D0 (en) * 2001-12-03 2002-01-23 Boc Group Plc Metallurgical lance and apparatus
US8808421B2 (en) * 2010-02-26 2014-08-19 Tenova Goodfellow Inc. System for furnace slopping prediction and lance optimization
PL2726803T3 (pl) * 2011-06-30 2017-09-29 Outotec (Finland) Oy Lance do wdmuchiwania w zanurzeniu od góry
DE102011086324A1 (de) * 2011-11-15 2013-05-16 Sms Siemag Ag Blaslanze für einen BOF-Konverter
UA113614C2 (xx) * 2013-02-14 2017-02-27 Спосіб експлуатації кисневої продувальної фурми в металургійній ємності і вимірювальна система для визначення використовуваних при цьому сигналів вимірювань
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
EP3245465A1 (en) 2017-11-22
WO2016103195A1 (en) 2016-06-30
EP3245465B1 (en) 2019-04-17
CN107110604A (zh) 2017-08-29
ES2732225T3 (es) 2019-11-21
EA032999B1 (ru) 2019-08-30
EA201791303A1 (ru) 2017-12-29
KR20170094417A (ko) 2017-08-17
AU2015370482B2 (en) 2019-04-18
JP6499293B2 (ja) 2019-04-10
CN107110604B (zh) 2020-01-21
AU2015370482A1 (en) 2017-08-03
KR102022170B1 (ko) 2019-09-17
TR201909377T4 (tr) 2019-07-22
JP2018508730A (ja) 2018-03-29
PE20171020A1 (es) 2017-07-17

Similar Documents

Publication Publication Date Title
IL243431B (en) Systems and methods for using a name indicator to facilitate the scanning of malicious software
SG11201602306SA (en) Methods and system for detecting sequence variants
GB201703065D0 (en) Instrument detection with an optical touch sensitive device
GB201503530D0 (en) Sensor device with mounting means
ZA201607537B (en) Device with fingerprint sensor
PL2998407T3 (pl) Sposób wykrywania nieprawidłowości strukturalnych chromosomów i urządzenie do tego sposobu
EP2886442A4 (en) SHIP DRIVE DEVICE, SHIP AND BOAT DRIVE
EP2908726A4 (en) METHOD AND DEVICE FOR DETECTING THE ATTENTION OF A DRIVER
GB201713144D0 (en) Detecting the location of a mobile device based on semantic indicators
GB2520753B (en) Electrochemical sensor apparatus and electrochemical sensing method
EP3213067A4 (en) Electrochemical metabolic activity detecting device
IL244374A0 (en) Apparatus and method for detecting a dropper
IL243404B (en) Install biological whispering
PL3155364T3 (pl) Układ czujnikowy, urządzenie pomiarowe i sposób pomiaru
PL3084408T3 (pl) Układ czujników i sposób ustalania co najmniej jednego parametru fizycznego
ZA201607969B (en) Systems and methods for measurement of oxygen levels in blood by placement of a single sensor on the skin
PL3245465T3 (pl) System reaktora z wdmuchiwaczem lancowym do przedmuchiwania od góry mający urządzenie wykrywające do określania warunków roboczych w roztopionej kąpieli
PL3111161T3 (pl) Sposób i urządzenie do optycznego określania odległości
EP3061396A4 (en) ACHIEVEMENT DEVICE, SEAT AND METHOD FOR DETERMINING GROWTH
GB201513256D0 (en) Liquid level detecting device
EP2901932A4 (en) DEVICE AND METHOD FOR DETECTING BODY MOVEMENTS
GB2523913B (en) Fuel level sensor apparatus and support structure therefor
GB201701072D0 (en) Electrochemical sensing module
DK2860553T3 (en) Optoelectronic sensor and method for detecting object information
GB2517918B (en) Weighing scale system with interface component