PL2859126T3 - Sposób i urządzenie do ustalania zużycia materiału elektrod podczas eksploatacji pieca łukowego - Google Patents

Sposób i urządzenie do ustalania zużycia materiału elektrod podczas eksploatacji pieca łukowego

Info

Publication number
PL2859126T3
PL2859126T3 PL13725610T PL13725610T PL2859126T3 PL 2859126 T3 PL2859126 T3 PL 2859126T3 PL 13725610 T PL13725610 T PL 13725610T PL 13725610 T PL13725610 T PL 13725610T PL 2859126 T3 PL2859126 T3 PL 2859126T3
Authority
PL
Poland
Prior art keywords
consumption
determining
electrode material
electric arc
material during
Prior art date
Application number
PL13725610T
Other languages
English (en)
Inventor
Franz-Xaver Werner
Stefan Fischer
Martin Christ
Original Assignee
Showa Denko Carbon Germany Gmbh
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 Showa Denko Carbon Germany Gmbh filed Critical Showa Denko Carbon Germany Gmbh
Publication of PL2859126T3 publication Critical patent/PL2859126T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/16—Applications of indicating, registering, or weighing 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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F27D11/10—Disposition of electrodes
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
    • 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
    • C21C2005/5288—Measuring or sampling 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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5229—Manufacture of steel in electric furnaces in a direct current [DC] electric arc 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G9/00—Methods of, or apparatus for, the determination of weight, not provided for in groups G01G1/00 - G01G7/00
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Discharge Heating (AREA)
PL13725610T 2012-06-11 2013-05-22 Sposób i urządzenie do ustalania zużycia materiału elektrod podczas eksploatacji pieca łukowego PL2859126T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012209733A DE102012209733A1 (de) 2012-06-11 2012-06-11 Verfahren und Einrichtung zur Bestimmung des Verbrauchs an Elektrodenmaterial beim Betrieb eines Elektroofens
PCT/EP2013/060519 WO2013186022A1 (de) 2012-06-11 2013-05-22 Verfahren und einrichtung zur bestimmung des verbrauchs an elektrodenmaterial beim betrieb eines elektroofens
EP13725610.3A EP2859126B1 (de) 2012-06-11 2013-05-22 Verfahren und einrichtung zur bestimmung des verbrauchs an elektrodenmaterial beim betrieb eines elektrolichtbogenofens

Publications (1)

Publication Number Publication Date
PL2859126T3 true PL2859126T3 (pl) 2019-04-30

Family

ID=48536820

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13725610T PL2859126T3 (pl) 2012-06-11 2013-05-22 Sposób i urządzenie do ustalania zużycia materiału elektrod podczas eksploatacji pieca łukowego

Country Status (17)

Country Link
US (1) US9841366B2 (pl)
EP (1) EP2859126B1 (pl)
JP (1) JP6304693B2 (pl)
KR (1) KR101866621B1 (pl)
CN (2) CN110273046A (pl)
BR (1) BR112014030901B1 (pl)
CA (1) CA2875311C (pl)
DE (1) DE102012209733A1 (pl)
ES (1) ES2707592T3 (pl)
MX (1) MX353481B (pl)
MY (1) MY171348A (pl)
PL (1) PL2859126T3 (pl)
RU (1) RU2613004C2 (pl)
SI (1) SI2859126T1 (pl)
TR (1) TR201900736T4 (pl)
WO (1) WO2013186022A1 (pl)
ZA (1) ZA201408660B (pl)

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DE102014014407A1 (de) * 2014-10-02 2016-04-07 Ald Vacuum Technologies Gmbh Umschmelzofen mit einer Wägezelle
CN107381354B (zh) * 2016-05-16 2019-04-16 上海梅山钢铁股份有限公司 一种行车智能称重方法
US11451761B2 (en) * 2016-07-26 2022-09-20 Qcify Inc. Sub stream auto sampling
CN107290033A (zh) * 2017-07-21 2017-10-24 重庆钢铁集团电子有限责任公司 废钢分类计量方法
EP3672881B1 (en) * 2017-08-25 2025-04-09 GrafTech International Holdings Inc. Systems and methods for graphite electrode identification and monitoring
JP2020537009A (ja) * 2017-10-13 2020-12-17 パイロジェネシス・カナダ・インコーポレーテッド 廃棄物を溶融しガス化させるためのｄｃアーク炉
DE102018103312B4 (de) 2018-02-14 2019-08-22 Ald Vacuum Technologies Gmbh Umschmelzanlage und Verfahren zum Betrieb einer Umschmelzanlage
CN110108239B (zh) * 2019-05-21 2021-04-02 东莞维科电池有限公司 极片质量信息获取方法、系统及设备
JP2023108902A (ja) * 2022-01-26 2023-08-07 住友金属鉱山株式会社 電気炉の操業方法
KR20240079633A (ko) * 2022-11-29 2024-06-05 주식회사 포스코 전기로 설비 및 전기로 조업 방법
CN121067602B (zh) * 2025-11-07 2026-02-10 陕西新合元装备制造有限公司 一种直流矿热炉及控制方法

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Also Published As

Publication number Publication date
TR201900736T4 (tr) 2019-02-21
CN110273046A (zh) 2019-09-24
WO2013186022A1 (de) 2013-12-19
JP6304693B2 (ja) 2018-04-04
RU2014150047A (ru) 2016-07-27
JP2015526681A (ja) 2015-09-10
BR112014030901B1 (pt) 2022-09-20
US20150096811A1 (en) 2015-04-09
MY171348A (en) 2019-10-09
MX2014015072A (es) 2015-03-05
MX353481B (es) 2018-01-16
KR20150027787A (ko) 2015-03-12
CA2875311C (en) 2017-09-26
ES2707592T3 (es) 2019-04-04
RU2613004C2 (ru) 2017-03-14
EP2859126A1 (de) 2015-04-15
US9841366B2 (en) 2017-12-12
ZA201408660B (en) 2015-12-23
DE102012209733A1 (de) 2013-12-12
KR101866621B1 (ko) 2018-06-11
BR112014030901A2 (pt) 2017-06-27
SI2859126T1 (sl) 2019-03-29
CA2875311A1 (en) 2013-12-19
EP2859126B1 (de) 2018-11-07
CN104520447A (zh) 2015-04-15

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