PL2558602T3 - Sposób określenia chwili ładowania do ładowania wsadu do topenia do pieca łukowego, urządzenie do obróbki sygnału, odczytywalny maszynowo kod programu, nośnik pamięci oraz piec łukowy - Google Patents

Sposób określenia chwili ładowania do ładowania wsadu do topenia do pieca łukowego, urządzenie do obróbki sygnału, odczytywalny maszynowo kod programu, nośnik pamięci oraz piec łukowy

Info

Publication number
PL2558602T3
PL2558602T3 PL11709697T PL11709697T PL2558602T3 PL 2558602 T3 PL2558602 T3 PL 2558602T3 PL 11709697 T PL11709697 T PL 11709697T PL 11709697 T PL11709697 T PL 11709697T PL 2558602 T3 PL2558602 T3 PL 2558602T3
Authority
PL
Poland
Prior art keywords
electric arc
arc furnace
melted
charging
determining
Prior art date
Application number
PL11709697T
Other languages
English (en)
Inventor
Björn Dittmer
Detlef Rieger
Arno Döbbeler
Klaus Krüger
Sascha Leadbetter
Thomas Matschullat
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of PL2558602T3 publication Critical patent/PL2558602T3/pl

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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/527—Charging of the electric furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/28—Arrangement of controlling, monitoring, alarm or the like 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
    • F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
    • F27D21/0035—Devices for monitoring the weight of quantities added to 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
    • C21C2300/00—Process aspects
    • C21C2300/06—Modeling of the process, e.g. for control purposes; CII
    • 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
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
PL11709697T 2010-04-12 2011-03-16 Sposób określenia chwili ładowania do ładowania wsadu do topenia do pieca łukowego, urządzenie do obróbki sygnału, odczytywalny maszynowo kod programu, nośnik pamięci oraz piec łukowy PL2558602T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE201010003845 DE102010003845B4 (de) 2010-04-12 2010-04-12 Verfahren zur Bestimmung eines Chargierzeitpunkts zum Chargieren, von Schmelzgut in einen Lichtbogenofen, Signalverarbeitungseinrichtung, maschinenlesbarer Programmcode, Speichermedien und Lichtbogenofen
PCT/EP2011/053988 WO2011128170A1 (de) 2010-04-12 2011-03-16 Verfahren zur bestimmung eines chargierzeitpunkts zum chargieren, von schmelzgut in einen lichtbogenofen, signalverarbeitungseinrichtung, maschinenlesbarer programmcode, speichermedium und lichtbogenofen
EP20110709697 EP2558602B1 (de) 2010-04-12 2011-03-16 Verfahren zur bestimmung eines chargierzeitpunkts zum chargieren, von schmelzgut in einen lichtbogenofen, signalverarbeitungseinrichtung, maschinenlesbarer programmcode, speichermedium und lichtbogenofen

Publications (1)

Publication Number Publication Date
PL2558602T3 true PL2558602T3 (pl) 2015-07-31

Family

ID=44123464

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11709697T PL2558602T3 (pl) 2010-04-12 2011-03-16 Sposób określenia chwili ładowania do ładowania wsadu do topenia do pieca łukowego, urządzenie do obróbki sygnału, odczytywalny maszynowo kod programu, nośnik pamięci oraz piec łukowy

Country Status (9)

Country Link
US (1) US20130051423A1 (pl)
EP (1) EP2558602B1 (pl)
CN (1) CN102859007B (pl)
BR (1) BR112012026108B1 (pl)
DE (1) DE102010003845B4 (pl)
MX (1) MX2012011878A (pl)
PL (1) PL2558602T3 (pl)
RU (1) RU2526641C2 (pl)
WO (1) WO2011128170A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014206008A1 (de) * 2014-03-31 2015-10-01 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur dynamischen Einstellung eines Elektrolichtbogenofens
FI126660B (en) 2014-04-11 2017-03-31 Outotec Finland Oy METHOD AND ARRANGEMENT FOR MONITORING THE PERFORMANCE OF THE SUSPENSION DEFROSTING BURNER
IT201800006804A1 (it) * 2018-06-29 2019-12-29 Dispositivo di rilevamento del livello di metallo in un forno elettrico ad arco
CN111044699B (zh) * 2018-10-12 2022-04-26 莱芜钢铁集团电子有限公司 一种废钢熔清的判断方法、装置和系统
CN114474647B (zh) * 2022-02-10 2024-02-02 芜湖市旭辉电工新材料有限责任公司 一种温控伴热电缆用高分子ptc熔炼系统
EP4227625A1 (de) * 2022-02-15 2023-08-16 Primetals Technologies Germany GmbH Betriebsverfahren für einen lichtbogenofen
WO2023172743A2 (en) * 2022-03-10 2023-09-14 Ami International Sapi De C.V. Continuously charged electric arc furnace system
JP2025509368A (ja) * 2022-03-10 2025-04-11 エーエムアイ インターナショナル エスエーピーアイ デ シー．ブイ． バッチ投入式電気アーク炉システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616344A1 (de) * 1986-05-15 1987-11-19 Thyssen Stahl Ag Verfahren zur ermittlung des schmelzzustandes des einsatzes in einem drehstromgespeisten lichtbogenofen
EP0515255B1 (fr) * 1991-05-22 1997-11-26 Unimetal Procédé et dispositif d'aspiration de gaz ou fumées dans un récipient métallurgique et four électrique muni d'un tel dispositif
JP4188218B2 (ja) * 2003-11-28 2008-11-26 三菱重工環境エンジニアリング株式会社 プラズマ溶融炉の電源の制御方法及び同装置
CA2615929C (en) * 2005-07-22 2014-03-04 Siemens Aktiengesellschaft Method for determining at least one state variable of an electric arc furnace, and electric arc furnace
ITUD20070075A1 (it) * 2007-04-26 2008-10-27 Danieli Automation Spa Procedimento di controllo dell'alimentazione della carica metallica per forni elettrici ad arco
DE102008006958A1 (de) * 2008-01-31 2009-08-06 Siemens Aktiengesellschaft Verfahren zum Betreiben eines Lichtbogenofens mit wenigstens einer Elektrode, Regel- und/oder Steuerungseinrichtung, Maschinenlesbarer Programmcode, Datenträger und Lichtbogenofen zur Durchführung des Verfahrns
DE102008006965A1 (de) 2008-01-31 2009-08-06 Siemens Aktiengesellschaft Verfahren zur Ermittlung eines Strahlungsmaßes für eine thermische Strahlung, Lichtbogenofen, eine Signalverarbeitungseinrichtung sowie Programmcode und ein Speichermedium zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
RU2526641C2 (ru) 2014-08-27
DE102010003845B4 (de) 2011-12-29
DE102010003845A1 (de) 2011-10-13
EP2558602A1 (de) 2013-02-20
WO2011128170A1 (de) 2011-10-20
US20130051423A1 (en) 2013-02-28
EP2558602B1 (de) 2015-01-28
CN102859007B (zh) 2015-05-13
CN102859007A (zh) 2013-01-02
MX2012011878A (es) 2012-11-30
BR112012026108A2 (pt) 2016-06-28
BR112012026108B1 (pt) 2021-02-23
RU2012147848A (ru) 2014-05-20

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