GB2458964A - Induction furnace lining - Google Patents

Induction furnace lining Download PDF

Info

Publication number
GB2458964A
GB2458964A GB0806259A GB0806259A GB2458964A GB 2458964 A GB2458964 A GB 2458964A GB 0806259 A GB0806259 A GB 0806259A GB 0806259 A GB0806259 A GB 0806259A GB 2458964 A GB2458964 A GB 2458964A
Authority
GB
United Kingdom
Prior art keywords
foil
supporting layer
metal
crucible
coil
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB0806259A
Other languages
English (en)
Other versions
GB0806259D0 (en
Inventor
Stephen Stewart Weiss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elmelin PLC
Original Assignee
Elmelin PLC
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 Elmelin PLC filed Critical Elmelin PLC
Priority to GB0806259A priority Critical patent/GB2458964A/en
Publication of GB0806259D0 publication Critical patent/GB0806259D0/en
Priority to US12/935,433 priority patent/US20110111209A1/en
Priority to PCT/GB2009/000853 priority patent/WO2009122163A1/en
Priority to AT09728374T priority patent/ATE527509T1/de
Priority to JP2011502428A priority patent/JP2011519317A/ja
Priority to EP09728374A priority patent/EP2274564B1/en
Publication of GB2458964A publication Critical patent/GB2458964A/en
Withdrawn legal-status Critical Current

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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D1/1678—Increasing the durability of linings; Means for protecting
    • 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
    • F27D11/06—Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • H05B6/24—Crucible furnaces
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/251—Mica
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Laminated Bodies (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Furnace Details (AREA)
  • Details Of Garments (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Secondary Cells (AREA)
GB0806259A 2008-04-04 2008-04-04 Induction furnace lining Withdrawn GB2458964A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB0806259A GB2458964A (en) 2008-04-04 2008-04-04 Induction furnace lining
US12/935,433 US20110111209A1 (en) 2008-04-04 2009-03-31 Furnace lining
PCT/GB2009/000853 WO2009122163A1 (en) 2008-04-04 2009-03-31 Furnace lining
AT09728374T ATE527509T1 (de) 2008-04-04 2009-03-31 Ofenauskleidung
JP2011502428A JP2011519317A (ja) 2008-04-04 2009-03-31 炉のライニング材
EP09728374A EP2274564B1 (en) 2008-04-04 2009-03-31 Furnace lining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0806259A GB2458964A (en) 2008-04-04 2008-04-04 Induction furnace lining

Publications (2)

Publication Number Publication Date
GB0806259D0 GB0806259D0 (en) 2008-05-14
GB2458964A true GB2458964A (en) 2009-10-07

Family

ID=39433222

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0806259A Withdrawn GB2458964A (en) 2008-04-04 2008-04-04 Induction furnace lining

Country Status (6)

Country Link
US (1) US20110111209A1 (https=)
EP (1) EP2274564B1 (https=)
JP (1) JP2011519317A (https=)
AT (1) ATE527509T1 (https=)
GB (1) GB2458964A (https=)
WO (1) WO2009122163A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102628649A (zh) * 2012-05-04 2012-08-08 苏州罗卡节能科技有限公司 一种中频感应炉
CN104081146A (zh) * 2011-05-23 2014-10-01 应达公司 具有衬里磨损探测系统的电感应熔炉
WO2022207594A1 (en) * 2021-03-31 2022-10-06 Tata Steel Nederland Technology B.V. Container for shielding an induction coil

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10598439B2 (en) * 2011-05-23 2020-03-24 Inductotherm Corp. Electric induction furnace lining wear detection system
CN103047860A (zh) * 2011-10-14 2013-04-17 重庆四联光电科技有限公司 双坩埚感应加热炉
CA2880812C (en) 2012-08-01 2020-10-27 Allied Mineral Products, Inc. Reinforced refractory containers
WO2014035480A1 (en) 2012-08-30 2014-03-06 General Electric Company Induction furnace with uniform cooling capability
CN102889789B (zh) * 2012-09-28 2015-04-22 南车戚墅堰机车车辆工艺研究所有限公司 熔炼铜合金用中频感应炉的筑炉方法
CN105009263B (zh) * 2013-03-22 2018-10-16 应用材料公司 反射性衬里
KR102317055B1 (ko) * 2013-09-30 2021-10-26 어플라이드 머티어리얼스, 인코포레이티드 캡슐화된 광 배리어를 갖는 지지체 링
CN103805786B (zh) * 2014-01-23 2015-10-28 佛山市诺傲再生资源科技有限公司 基于高效电磁感应加热的废杂镍铜锌金属料回收炉
US9781776B2 (en) * 2015-06-15 2017-10-03 Pyrotek, Incorporated Molten metal handling device heating system
CN114909912A (zh) * 2022-05-13 2022-08-16 辉县市腾飞机械制造有限公司 一种提高中频炉使用寿命的中频炉炉衬及其制作工艺

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB937213A (en) * 1961-04-14 1963-09-18 Wild Barfield Ltd Crucible arrangements in induction furnaces
US3177282A (en) * 1961-04-21 1965-04-06 Ohio Crankshaft Co High frequency induction melting furnace
JPS5653868A (en) * 1979-10-04 1981-05-13 Fuji Electric Co Ltd Heating device of ladle
GB2161591A (en) * 1984-07-14 1986-01-15 Ipw Limited Coreless induction furnace
EP0439900A2 (en) * 1990-01-31 1991-08-07 Inductotherm Corp. Induction heating apparatus and method
JPH08303965A (ja) * 1995-05-02 1996-11-22 Shinko Electric Co Ltd 低融点金属めっき鋼板を溶解するるつぼ形誘導炉
GB2335729A (en) * 1998-03-26 1999-09-29 Elmelin Plc Induction furnace linings
JP2004116980A (ja) * 2002-09-30 2004-04-15 Nippon Steel Corp 誘導加熱溶融炉

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655550A (en) * 1951-05-29 1953-10-13 Olin Ind Inc Melting furnace with thermocouple reception means
US3372105A (en) * 1962-10-22 1968-03-05 Arthur F. Johnson Aluminum reduction cell and insulation material therefor
US3715441A (en) * 1971-07-26 1973-02-06 H Collins Induction furnace with thermocouple assembly
SE389957B (sv) * 1975-04-25 1976-11-22 Asea Ab Cylinderformad langstreckt ugn for behandling av material vid hog temperatur i en gasatmosfer under hogt tryck
US4738882A (en) * 1986-09-08 1988-04-19 Bemis Company, Inc. Static shielding sheet materials and bags formed therefrom
JPH02169986A (ja) * 1988-12-23 1990-06-29 Akira Hashimoto 誘導熔解炉の内張耐火部材とその製造方法
JPH0737880B2 (ja) * 1989-06-28 1995-04-26 新日本製鐵株式会社 誘導溶解炉
DE4120205A1 (de) * 1991-06-19 1992-12-24 Saveway Gmbh Vorwarneinrichtung fuer induktionsschmelzoefen
JPH05256583A (ja) * 1992-03-14 1993-10-05 Daido Steel Co Ltd 溶湯貯留容器の耐火構造および該構造を使用するライニングの解体方法
JPH06213572A (ja) * 1993-01-12 1994-08-02 Arishiumu:Kk るつぼ型誘導炉
JPH09257373A (ja) * 1996-03-19 1997-10-03 Mitsubishi Materials Corp コアレス誘導溶解炉
JPH09303970A (ja) * 1996-05-15 1997-11-28 Kitashiba Denki Kk 誘導溶解炉
US6148018A (en) * 1997-10-29 2000-11-14 Ajax Magnethermic Corporation Heat flow sensing system for an induction furnace
CN1157284C (zh) * 1999-06-30 2004-07-14 松下电器产业株式会社 真空绝热材料、使用真空绝热材料的保温设备和电热水器
DE20203213U1 (de) * 2002-02-28 2002-09-19 Nies, Klaus-Dieter, 65555 Limburg Aufbau einer Feuerfestzustellung für Induktionstiegelöfen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB937213A (en) * 1961-04-14 1963-09-18 Wild Barfield Ltd Crucible arrangements in induction furnaces
US3177282A (en) * 1961-04-21 1965-04-06 Ohio Crankshaft Co High frequency induction melting furnace
JPS5653868A (en) * 1979-10-04 1981-05-13 Fuji Electric Co Ltd Heating device of ladle
GB2161591A (en) * 1984-07-14 1986-01-15 Ipw Limited Coreless induction furnace
EP0439900A2 (en) * 1990-01-31 1991-08-07 Inductotherm Corp. Induction heating apparatus and method
JPH08303965A (ja) * 1995-05-02 1996-11-22 Shinko Electric Co Ltd 低融点金属めっき鋼板を溶解するるつぼ形誘導炉
GB2335729A (en) * 1998-03-26 1999-09-29 Elmelin Plc Induction furnace linings
JP2004116980A (ja) * 2002-09-30 2004-04-15 Nippon Steel Corp 誘導加熱溶融炉

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104081146A (zh) * 2011-05-23 2014-10-01 应达公司 具有衬里磨损探测系统的电感应熔炉
CN104081146B (zh) * 2011-05-23 2016-08-17 应达公司 具有衬里磨损探测系统的电感应熔炉
CN102628649A (zh) * 2012-05-04 2012-08-08 苏州罗卡节能科技有限公司 一种中频感应炉
WO2022207594A1 (en) * 2021-03-31 2022-10-06 Tata Steel Nederland Technology B.V. Container for shielding an induction coil

Also Published As

Publication number Publication date
JP2011519317A (ja) 2011-07-07
GB0806259D0 (en) 2008-05-14
WO2009122163A1 (en) 2009-10-08
ATE527509T1 (de) 2011-10-15
EP2274564B1 (en) 2011-10-05
EP2274564A1 (en) 2011-01-19
US20110111209A1 (en) 2011-05-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)