CN121285437A - 包含电绝缘陶瓷粉末的隔室式浸入式加热器 - Google Patents

包含电绝缘陶瓷粉末的隔室式浸入式加热器

Info

Publication number
CN121285437A
CN121285437A CN202480038555.7A CN202480038555A CN121285437A CN 121285437 A CN121285437 A CN 121285437A CN 202480038555 A CN202480038555 A CN 202480038555A CN 121285437 A CN121285437 A CN 121285437A
Authority
CN
China
Prior art keywords
immersion heater
sheath
compartment
electrically insulating
ceramic powder
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.)
Pending
Application number
CN202480038555.7A
Other languages
English (en)
Chinese (zh)
Inventor
G·勒瓦谢
M·希梅内斯·伊·苏斯佩雷圭
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.)
Leidi Ge Co
Original Assignee
Leidi Ge Co
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 Leidi Ge Co filed Critical Leidi Ge Co
Publication of CN121285437A publication Critical patent/CN121285437A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/005—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with heating or cooling means
    • B22D41/01—Heating means
    • B22D41/015—Heating means with external heating, i.e. the heat source not being a part of the ladle
    • 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
    • F27D11/02—Ohmic resistance heating
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/82—Fixedly-mounted immersion heaters
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0008—Resistor heating
    • F27D2099/0011—The resistor heats a radiant tube or surface
    • F27D2099/0013—The resistor heats a radiant tube or surface immersed in the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
CN202480038555.7A 2023-06-12 2024-06-10 包含电绝缘陶瓷粉末的隔室式浸入式加热器 Pending CN121285437A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR2305907A FR3149746A1 (fr) 2023-06-12 2023-06-12 Thermoplongeur compartimenté comportant de la poudre céramique électriquement isolante
FRFR2305907 2023-06-12
PCT/IB2024/055653 WO2024256949A1 (fr) 2023-06-12 2024-06-10 Thermoplongeur compartimenté comportant de la poudre céramique électriquement isolante

Publications (1)

Publication Number Publication Date
CN121285437A true CN121285437A (zh) 2026-01-06

Family

ID=87974736

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480038555.7A Pending CN121285437A (zh) 2023-06-12 2024-06-10 包含电绝缘陶瓷粉末的隔室式浸入式加热器

Country Status (3)

Country Link
CN (1) CN121285437A (fr)
FR (1) FR3149746A1 (fr)
WO (1) WO2024256949A1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050833A (en) * 1958-05-19 1962-08-28 Thermal Mfg Company Method of making electrically insulated heating units
GB1027163A (en) 1961-08-23 1966-04-27 Morganite Thermal Designs Ltd Improvements in and relating to electrical resistance heaters
FR2517918A1 (fr) * 1981-12-09 1983-06-10 Bonet Andre Corps chauffants, rechauffeurs electriques de fluides adaptes et procede de realisation de tels appareils
FR2559886B1 (fr) 1984-02-16 1988-04-22 Electricite De France Dispositif de chauffage electrique comportant un element chauffant resistif
FR2622382B2 (fr) 1986-06-26 1994-08-19 Electricite De France Dispositif de chauffage electrique comportant une gaine metallique associe a un circuit d'alimentation en gaz inerte
GB2258592A (en) * 1991-08-09 1993-02-10 Paul Walter Dominic Tolkien Inert gas protects carbon heating element
FR2699038B1 (fr) 1992-12-08 1995-02-24 Electricite De France Canne thermoplongeante pour le chauffage électrique de produits fusibles et son application notamment à l'aluminium.
FR2720888B1 (fr) 1994-06-03 1996-08-23 Electricite De France Enveloppe protectrice perfectionnée pour composant électrique.
JPH118049A (ja) * 1997-06-19 1999-01-12 Mitsui Mining & Smelting Co Ltd 溶融金属加熱ヒーター及びその組立方法
FR2864416B1 (fr) 2003-12-18 2006-04-07 Electricite De France Thermo-plongeur electrique a element chauffant gaine
CA2936381C (fr) * 2015-03-26 2017-05-16 Pyrotek High-Temperature Industrial Products Inc. Tige de commande chauffee
CN105960033B (zh) * 2016-07-12 2022-12-23 北京中兴实强陶瓷轴承有限公司 一种加热器

Also Published As

Publication number Publication date
FR3149746A1 (fr) 2024-12-13
WO2024256949A1 (fr) 2024-12-19

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