PE20171301A1 - Sistema y metodo para recolectar y analizar datos relacionados con una condicion operativa en un sistema de reactor con un inyector de lanzado sumergido desde lo alto - Google Patents

Sistema y metodo para recolectar y analizar datos relacionados con una condicion operativa en un sistema de reactor con un inyector de lanzado sumergido desde lo alto

Info

Publication number
PE20171301A1
PE20171301A1 PE2017001114A PE2017001114A PE20171301A1 PE 20171301 A1 PE20171301 A1 PE 20171301A1 PE 2017001114 A PE2017001114 A PE 2017001114A PE 2017001114 A PE2017001114 A PE 2017001114A PE 20171301 A1 PE20171301 A1 PE 20171301A1
Authority
PE
Peru
Prior art keywords
collecting
injector
operating condition
analyzing data
data related
Prior art date
Application number
PE2017001114A
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 PE20171301A1 publication Critical patent/PE20171301A1/es

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
    • 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
    • F27D19/00—Arrangements of controlling 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

Se proporciona un sistema para recolectar y analizar datos relativos a una condicion operativa en un sistema con un reactor de inyector de lanzado sumergido desde lo alto que tiene una lanza cuyo extremo inferior se va a sumergir en un bano fundido durante el funcionamiento del sistema con un reactor de inyector de lanzado sumergido desde lo alto. El sistema incluye: (a) por lo menos dos sensores configurados para detectar un indicador de la condicion operativa y generar una senal de datos detectada, siendo cada sensor de un tipo de sensor diferente y siendo por lo menos uno de por lo menos dos sensores, un sensor basado en una lanza; y (b) una unidad central de procesamiento para recibir una pluralidad de senales de datos detectadas y analizar las senales de datos detectadas relacionadas con por lo menos dos indicadores de la condicion operativa para determinar un estado actual de la condicion operativa
PE2017001114A 2014-12-24 2015-12-23 Sistema y metodo para recolectar y analizar datos relacionados con una condicion operativa en un sistema de reactor con un inyector de lanzado sumergido desde lo alto PE20171301A1 (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
PE20171301A1 true PE20171301A1 (es) 2017-08-31

Family

ID=56149362

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2017001114A PE20171301A1 (es) 2014-12-24 2015-12-23 Sistema y metodo para recolectar y analizar datos relacionados con una condicion operativa en un sistema de reactor con un inyector de lanzado sumergido desde lo alto

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
EP3687666B1 (en) * 2018-08-17 2021-10-27 Berry Metal Company Method and apparatus for 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

Family Cites Families (15)

* 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
CA1137758A (en) * 1978-12-05 1982-12-21 Kanji Emoto Methods for controlling blowing, controlling the slag formation and predicting slopping in the blowing of molten pig in ld converter
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
US6923843B1 (en) * 2001-11-13 2005-08-02 Nupro Corporation Method for oxygen injection in metallurgical process requiring variable oxygen feed rate
JP3867683B2 (ja) * 2003-06-09 2007-01-10 住友金属工業株式会社 溶鋼精錬装置
US8097063B2 (en) * 2010-02-26 2012-01-17 Tenova Goodfellow Inc. System for furnace slopping prediction and lance optimization
WO2011106023A1 (en) * 2010-02-26 2011-09-01 Nupro Corporation System for furnace slopping prediction and lance optimization
US9063110B2 (en) * 2010-04-30 2015-06-23 Agellis Group Ab Measurements in metallurgical vessels
JP5800990B2 (ja) * 2011-06-30 2015-10-28 オウトテック オサケイティオ ユルキネンＯｕｔｏｔｅｃ Ｏｙｊ 上部浸漬注入ランス
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
EP3237823B1 (en) 2019-10-30
AU2015370483B2 (en) 2019-05-02
PL3237823T3 (pl) 2020-04-30
JP6503069B2 (ja) 2019-04-17
EA201791302A1 (ru) 2017-12-29
EP3237823A1 (en) 2017-11-01
WO2016103196A1 (en) 2016-06-30
CN107110605A (zh) 2017-08-29
JP2018508731A (ja) 2018-03-29
ES2769200T3 (es) 2020-06-25
AU2015370483A1 (en) 2017-08-03
CN107110605B (zh) 2020-03-27
EA033240B1 (ru) 2019-09-30
KR102034940B1 (ko) 2019-10-21
KR20170096138A (ko) 2017-08-23

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