MX2015015373A - Metodo para operar un horno electrico. - Google Patents

Metodo para operar un horno electrico.

Info

Publication number
MX2015015373A
MX2015015373A MX2015015373A MX2015015373A MX2015015373A MX 2015015373 A MX2015015373 A MX 2015015373A MX 2015015373 A MX2015015373 A MX 2015015373A MX 2015015373 A MX2015015373 A MX 2015015373A MX 2015015373 A MX2015015373 A MX 2015015373A
Authority
MX
Mexico
Prior art keywords
furnace shell
opening
metal material
electric arc
closing door
Prior art date
Application number
MX2015015373A
Other languages
English (en)
Other versions
MX354590B (es
Inventor
Noriyuki Tomita
Yushikazu Tanaka
Original Assignee
Daido Steel Co Ltd
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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Publication of MX2015015373A publication Critical patent/MX2015015373A/es
Publication of MX354590B publication Critical patent/MX354590B/es

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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • 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; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085—Arc 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • 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; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • F27B3/183—Charging of arc furnaces vertically through the roof, e.g. in three points
    • 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
    • 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
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/06—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B5/14—Arrangements of heating devices
    • F27B2005/143—Heating rods disposed in the chamber
    • 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
    • F27D2099/0085—Accessories
    • F27D2099/0098—Means for moving the furnace
    • 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)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

La presente invención se refiere a un método para operar un horno eléctrico que contiene una carcasa de horno que tiene un agujero de vaciado, una pluralidad de electrodos, y un aparato giratorio que hace girar la carcasa de horno alrededor de un eje vertical con respecto a los electrodos, el método contiene un paso de carga para abrir una puerta de apertura y cierre de un balde de chatarra que contiene un material de metal y que hace caer el material de metal en la carcasa de horno en el cual la carcasa de horno se hace girar por el aparato giratorio hasta una dirección de una línea que conecta a un centro de la carcasa de horno hasta un centro del agujero de vaciado que intercepta una dirección de extensión de un reborde en un lado de cierre de la puerta de apertura y cierre, la puerta de apertura y cierre se abre en esta relación posicional para cargar el material de metal.
MX2015015373A 2014-11-05 2015-11-05 Método para operar un horno eléctrico. MX354590B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014225631A JP6451224B2 (ja) 2014-11-05 2014-11-05 電気炉の操業方法

Publications (2)

Publication Number Publication Date
MX2015015373A true MX2015015373A (es) 2016-05-04
MX354590B MX354590B (es) 2018-03-13

Family

ID=55852293

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015015373A MX354590B (es) 2014-11-05 2015-11-05 Método para operar un horno eléctrico.

Country Status (7)

Country Link
US (1) US10001324B2 (es)
JP (1) JP6451224B2 (es)
KR (1) KR102456775B1 (es)
CN (1) CN105571311B (es)
MX (1) MX354590B (es)
MY (1) MY179777A (es)
TW (1) TWI674387B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110760755A (zh) * 2019-11-12 2020-02-07 江阴康瑞成型技术科技有限公司 耐腐蚀低成本精制环保型不锈钢丝的制造工艺

Family Cites Families (27)

* Cited by examiner, † Cited by third party
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US1378972A (en) 1919-07-18 1921-05-24 William E Moore Electric furnace
US2686961A (en) 1952-02-08 1954-08-24 Elektrokemisk As Method of constructing turning tables for electric furnaces
US2907807A (en) 1957-03-26 1959-10-06 Gen Electric Electric circuit for cold crucible arc melting furnaces
DE1211234B (de) 1959-10-01 1966-02-24 Beteiligungs & Patentverw Gmbh Verfahren zum Erschmelzen von Metallen, insbesondere Stahl, im Elektroofen
US3955964A (en) * 1971-08-30 1976-05-11 Koppers Company, Inc. Process for making steel
US3980801A (en) 1975-09-05 1976-09-14 Whiting Corporation Tilt and swing lock mechanism for electric furnace
SE396531B (sv) 1975-11-06 1977-09-19 Asea Ab Anordning vid likstromsmatade ljusbagsugnar
JPS568295U (es) * 1979-06-29 1981-01-24
JPS5659184A (en) * 1979-10-22 1981-05-22 Nippon Kokan Kk Stock charger for electric furnace
US4662526A (en) 1982-05-17 1987-05-05 Mannesmann Aktiengesellschaft Hoisting mechanism for the cover of a furnace
US4451925A (en) * 1982-09-13 1984-05-29 Hylsa, S.A. Charging system for electric arc furnaces
JPS60108685A (ja) * 1983-11-16 1985-06-14 石川島播磨重工業株式会社 ア−ク炉スクラツプ自動装入装置
JPS60122886A (ja) * 1983-12-05 1985-07-01 日新製鋼株式会社 直接ア−ク式三相電気炉による溶解
JPS6146396U (ja) * 1984-08-30 1986-03-27 石川島播磨重工業株式会社 ア−ク炉包囲体
US4679773A (en) 1985-09-30 1987-07-14 Wunsche Edgar R Horizontal tapping furnace and method of operation
CA2028108C (en) 1989-03-02 1994-12-06 Joachim Ehle Melting aggregate with shaft for preheating charged materials
DE4015916A1 (de) * 1990-05-17 1991-11-21 Fuchs Technology Ag Einschmelzaggregat mit zwei nebeneinander angeordneten schmelzoefen
US5798497A (en) 1995-02-02 1998-08-25 Battelle Memorial Institute Tunable, self-powered integrated arc plasma-melter vitrification system for waste treatment and resource recovery
DE19634348A1 (de) * 1996-08-23 1998-02-26 Arcmet Tech Gmbh Einschmelzaggregat mit einem Lichtbogenofen
JP2002022366A (ja) * 2000-07-06 2002-01-23 Nkk Corp 冷鉄源の溶解方法
US6719944B2 (en) 2000-12-16 2004-04-13 Sms Demag, Inc. Method and apparatus for deslagging and tapping an integrated electric steel making furnace
US6377605B1 (en) 2001-03-02 2002-04-23 Hatch Associates Ltd. Electrode seal for arc furnace
CN201688684U (zh) * 2010-04-27 2010-12-29 攀钢集团攀枝花钢钒有限公司 一种可旋转冶炼炉
JP6024284B2 (ja) 2012-08-22 2016-11-16 大同特殊鋼株式会社 電気炉
CN103075881A (zh) * 2013-02-22 2013-05-01 中冶赛迪工程技术股份有限公司 利用烟气预热的电弧炉连续加料装置
CN203657484U (zh) * 2013-12-13 2014-06-18 郑州东方安彩耐火材料有限公司 新型电弧炉水冷炉盖
CN103954133B (zh) * 2014-02-11 2016-05-25 河南太行全利重工股份有限公司 一种中频电炉连续助熔加料的装置

Also Published As

Publication number Publication date
JP6451224B2 (ja) 2019-01-16
US20160123665A1 (en) 2016-05-05
KR20160053828A (ko) 2016-05-13
MX354590B (es) 2018-03-13
TW201629419A (zh) 2016-08-16
CN105571311B (zh) 2019-06-25
MY179777A (en) 2020-11-13
KR102456775B1 (ko) 2022-10-21
CN105571311A (zh) 2016-05-11
TWI674387B (zh) 2019-10-11
JP2016089225A (ja) 2016-05-23
US10001324B2 (en) 2018-06-19

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