MX2012009520A - Dispositivo de calentamiento por induccion de flujo transversal. - Google Patents

Dispositivo de calentamiento por induccion de flujo transversal.

Info

Publication number
MX2012009520A
MX2012009520A MX2012009520A MX2012009520A MX2012009520A MX 2012009520 A MX2012009520 A MX 2012009520A MX 2012009520 A MX2012009520 A MX 2012009520A MX 2012009520 A MX2012009520 A MX 2012009520A MX 2012009520 A MX2012009520 A MX 2012009520A
Authority
MX
Mexico
Prior art keywords
plate
heating device
induction heating
transverse flux
flux induction
Prior art date
Application number
MX2012009520A
Other languages
English (en)
Inventor
Yasuhiro Mayumi
Toshiya Takechi
Kenji Umetsu
Tsutomu Ueki
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of MX2012009520A publication Critical patent/MX2012009520A/es

Links

Classifications

    • 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
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
    • H05B6/103—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor
    • H05B6/104—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor metal pieces being elongated like wires or bands
    • 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
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/42—Induction heating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/60—Continuous furnaces for strip or wire with induction heating
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
    • 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
    • H05B6/36—Coil arrangements
    • H05B6/365—Coil arrangements using supplementary conductive or ferromagnetic pieces
    • 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)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Induction Heating (AREA)

Abstract

Se describe un dispositivo de calentamiento por inducción de flujo transversal en el cual se hace que un campo magnético alternante cruce la superficie de la placa de una placa conductiva que se transporta en una dirección, calentando por consiguiente inductivamente dicha placa conductiva. Dicho dispositivo de calentamiento por inducción de flujo transversal se provee con: una bobina de calentamiento dispuesta de modo que la superficie de bobina de la misma mire hacia la superficie de la placa de la placa conductiva; un núcleo alrededor del cual se enrolla la bobina de calentamiento; una placa de protección formada de un conductor y dispuesta entre el núcleo y un extremo de la placa conductiva en una dirección perpendicular a la dirección de transporte; y un material magnético suave no conductivo unido a la placa de protección. La placa de protección está entre el núcleo y el material magnético suave no conductivo.
MX2012009520A 2010-02-19 2011-02-18 Dispositivo de calentamiento por induccion de flujo transversal. MX2012009520A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010035198 2010-02-19
PCT/JP2011/053526 WO2011102471A1 (ja) 2010-02-19 2011-02-18 トランスバース方式の誘導加熱装置

Publications (1)

Publication Number Publication Date
MX2012009520A true MX2012009520A (es) 2012-08-31

Family

ID=44483056

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012009520A MX2012009520A (es) 2010-02-19 2011-02-18 Dispositivo de calentamiento por induccion de flujo transversal.

Country Status (12)

Country Link
US (2) US10292210B2 (es)
EP (1) EP2538749B1 (es)
JP (1) JP4938155B2 (es)
KR (1) KR101358555B1 (es)
CN (1) CN102884862B (es)
BR (1) BR112012020606B1 (es)
CA (1) CA2789978C (es)
HK (1) HK1179097A1 (es)
MX (1) MX2012009520A (es)
PL (1) PL2538749T3 (es)
RU (1) RU2518187C2 (es)
WO (1) WO2011102471A1 (es)

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KR102196842B1 (ko) 2016-03-30 2020-12-30 닛폰세이테츠 가부시키가이샤 유도 가열 장치 및 유도 가열 방법
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US11072843B2 (en) 2016-09-27 2021-07-27 Novelis Inc. Systems and methods for non-contact tensioning of a metal strip
KR102021332B1 (ko) * 2016-12-09 2019-09-16 주식회사 아모센스 인덕션렌지용 발열모듈 및 이를 포함하는 인덕션렌지
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Also Published As

Publication number Publication date
KR101358555B1 (ko) 2014-02-05
KR20120116988A (ko) 2012-10-23
US20180359817A1 (en) 2018-12-13
BR112012020606B1 (pt) 2021-02-23
EP2538749A1 (en) 2012-12-26
WO2011102471A1 (ja) 2011-08-25
BR112012020606A2 (pt) 2016-07-19
RU2518187C2 (ru) 2014-06-10
US10292210B2 (en) 2019-05-14
EP2538749B1 (en) 2018-04-04
US10327287B2 (en) 2019-06-18
CN102884862B (zh) 2014-11-19
EP2538749A4 (en) 2015-07-29
RU2012137107A (ru) 2014-03-27
JPWO2011102471A1 (ja) 2013-06-17
CA2789978A1 (en) 2011-08-25
US20120305548A1 (en) 2012-12-06
JP4938155B2 (ja) 2012-05-23
CN102884862A (zh) 2013-01-16
CA2789978C (en) 2015-11-24
HK1179097A1 (en) 2013-09-19
PL2538749T3 (pl) 2018-09-28

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