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BR112023002594A2 - Processo de controle de temperatura múltiplo para peças de trabalho por meio de forno triplex - Google Patents

Processo de controle de temperatura múltiplo para peças de trabalho por meio de forno triplex

Info

Publication number
BR112023002594A2
BR112023002594A2 BR112023002594A BR112023002594A BR112023002594A2 BR 112023002594 A2 BR112023002594 A2 BR 112023002594A2 BR 112023002594 A BR112023002594 A BR 112023002594A BR 112023002594 A BR112023002594 A BR 112023002594A BR 112023002594 A2 BR112023002594 A2 BR 112023002594A2
Authority
BR
Brazil
Prior art keywords
triplex
oven
temperature control
control process
work pieces
Prior art date
Application number
BR112023002594A
Other languages
English (en)
Inventor
Bauch Karl
Karl Mais Gerhard
Weiss Wolfgang
Original Assignee
Hedrich 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 Hedrich Gmbh filed Critical Hedrich Gmbh
Publication of BR112023002594A2 publication Critical patent/BR112023002594A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
    • 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
    • C21D1/26—Methods of annealing
    • 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
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • 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
    • C21D9/0043—Muffle furnaces; Retort furnaces
    • 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
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • 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
    • C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length
    • 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
    • F27B17/00—Furnaces of a kind not covered by any of groups F27B1/00 - F27B15/00
    • 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
    • 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
    • H05B6/102—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces the metal pieces being rotated while induction heated
    • 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
    • H05B6/64—Heating using microwaves
    • H05B6/647—Aspects related to microwave heating combined with other heating techniques
    • H05B6/6482—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating
    • H05B6/6485—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating further combined with convection heating
    • 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
    • H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
    • H05B2206/02—Induction heating
    • H05B2206/022—Special supports for the induction coils
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • General Induction Heating (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

PROCESSO DE CONTROLE DE TEMPERATURA MÚLTIPLO PARA PEÇAS DE TRABALHO POR MEIO DE FORNO TRIPLEX. A presente invenção refere-se ao processo de têmpera múltiplo para estatores (7) e rotores de motores elétricos bem como componentes consistindo em materiais com distintas propriedades magnéticas por meio de um forno triplex (1) para aquecimento rápido, eficiente e uniforme de componentes preferivelmente tubulares como estatores (7), em que as pares magnéticas de um componente são aquecidas primariamente por meio de indução e, ao mesmo tempo, partes não magnéticas do mesmo componente são aquecidas primariamente por meio de radiação infravermelha e, ao mesmo tempo, bem como, em seguida, ocorre um aquecimento secundário por meio de convecção, especialmente através de elementos de aquecimento passivos (10), o qual serve para ajuste fino da temperatura alvo e manutenção da mesma.
BR112023002594A 2020-08-12 2021-08-12 Processo de controle de temperatura múltiplo para peças de trabalho por meio de forno triplex BR112023002594A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020004905.2A DE102020004905A1 (de) 2020-08-12 2020-08-12 Multiples Temperierverfahren für Werkstücke mittels Triplexofen
PCT/EP2021/072456 WO2022034164A1 (de) 2020-08-12 2021-08-12 Multiples temperierverfahren für werkstücke mittels triplexofen

Publications (1)

Publication Number Publication Date
BR112023002594A2 true BR112023002594A2 (pt) 2023-05-09

Family

ID=77447914

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023002594A BR112023002594A2 (pt) 2020-08-12 2021-08-12 Processo de controle de temperatura múltiplo para peças de trabalho por meio de forno triplex

Country Status (9)

Country Link
US (1) US20230299652A1 (pt)
EP (1) EP4197094A1 (pt)
JP (1) JP2023539566A (pt)
KR (1) KR20230061404A (pt)
CN (1) CN116348618A (pt)
BR (1) BR112023002594A2 (pt)
DE (1) DE102020004905A1 (pt)
MX (1) MX2023001806A (pt)
WO (1) WO2022034164A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115786677A (zh) * 2022-12-14 2023-03-14 贝原合金（苏州）有限公司 一种铜合金去应力处理装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2081055C (en) 1991-11-05 1999-12-21 John R. Eppeland Method and apparatus for heat treatment of metal parts utilizing infrared radiation
BRPI0822662B1 (pt) * 2008-05-08 2020-12-08 Primetals Technologies France SAS processo de secagem e/ou de cozimento de um revestimento orgânico sobre uma cinta metálica em passagem contínua e dispositivo para a aplicação desse processo
HUE031472T2 (en) 2010-11-19 2017-07-28 Andreas Nebelung Apparatus and method for induction heating of metal parts during welding using a cooled, flexible induction element
DE102012007959B4 (de) 2012-04-20 2015-08-27 Cay-Oliver Bartsch Vorrichtung und Verfahren zur Induktionserwärmung
PL2905346T3 (pl) 2014-01-23 2021-03-08 Schwartz Gmbh Sposób obróbki cieplnej
DE102017005532A1 (de) 2017-06-10 2018-12-13 copperING GmbH Verfahren und Vorrichtung zum induktiven Erwärmen eines Stators oder Ankers einer Elektromaschine
DE102018101226A1 (de) 2018-01-19 2019-07-25 Maschinenfabrik Alfing Kessler Gmbh Vorrichtung zum induktiven Härten von langgestreckten Werkstücken
DE102019004954B3 (de) 2019-07-17 2020-08-20 Hedrich Gmbh Kettentransportsystem

Also Published As

Publication number Publication date
JP2023539566A (ja) 2023-09-15
WO2022034164A1 (de) 2022-02-17
EP4197094A1 (de) 2023-06-21
KR20230061404A (ko) 2023-05-08
US20230299652A1 (en) 2023-09-21
DE102020004905A1 (de) 2022-02-17
CN116348618A (zh) 2023-06-27
MX2023001806A (es) 2023-07-10

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