EA201590168A1 - Устройство и связанный с ним способ непрерывной подачи нагретого металлического материала в плавильную печь для производства стали - Google Patents

Устройство и связанный с ним способ непрерывной подачи нагретого металлического материала в плавильную печь для производства стали

Info

Publication number
EA201590168A1
EA201590168A1 EA201590168A EA201590168A EA201590168A1 EA 201590168 A1 EA201590168 A1 EA 201590168A1 EA 201590168 A EA201590168 A EA 201590168A EA 201590168 A EA201590168 A EA 201590168A EA 201590168 A1 EA201590168 A1 EA 201590168A1
Authority
EA
Eurasian Patent Office
Prior art keywords
steel
specified
metal material
related method
heated metal
Prior art date
Application number
EA201590168A
Other languages
English (en)
Other versions
EA028477B1 (ru
Inventor
Чезаре Джавани
Эрнесто Боттоне
Никола Амброджио Мариа Монти
Original Assignee
ТЕНОВА С.п.А.
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 ТЕНОВА С.п.А. filed Critical ТЕНОВА С.п.А.
Publication of EA201590168A1 publication Critical patent/EA201590168A1/ru
Publication of EA028477B1 publication Critical patent/EA028477B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/527—Charging of the electric furnace
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5294—General arrangement or layout of the electric melt shop
    • 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
    • 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
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • F27D13/002—Preheating scrap
    • 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
    • F27D3/0024—Charging; Discharging; Manipulation of charge of metallic workpieces
    • 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
    • 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
    • F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
    • 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
    • F27D3/12—Travelling or movable supports or containers for the charge
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0038—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising shakers
    • 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
    • F27D3/12—Travelling or movable supports or containers for the charge
    • F27D2003/121—Band, belt or mesh
    • 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)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Laminated Bodies (AREA)
  • Arc Welding In General (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

Устройство (IM) и связанный с ним способ непрерывной подачи нагретого металлического материала (5) в плавильную печь (1), согласно которому по меньшей мере одна линия (L) подачи, включающая конвейер (2) для непрерывного перемещения указанного материала (5) в указанную печь (1), включает одну пару (С) рабочих модулей (17', 17"), включающую первый (17') и второй (17") рабочие модули подачи и нагрева; при этом указанные первый (17') и второй (17") рабочие модули расположены последовательно по отношению друг к другу вдоль указанной линии (L); при этом указанный первый модуль (17') предназначен для формирования и прямого нагрева первого слоя (5') указанного материала (5), размещенного на указанной линии (L), а указанный второй модуль (17") предназначен для формирования и прямого нагрева второго слоя (5") указанного материала (5), расположенного поверх указанного первого слоя (5').
EA201590168A 2012-07-19 2013-07-03 Устройство и связанный с ним способ непрерывной подачи нагретого металлического материала в плавильную печь для производства стали EA028477B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001257A ITMI20121257A1 (it) 2012-07-19 2012-07-19 Impianto e relativo procedimento per alimentare in modo continuo del materiale metallico riscaldato ad un forno fusorio per la produzione di acciaio
PCT/EP2013/001941 WO2014012623A1 (en) 2012-07-19 2013-07-03 Plant and relative procedure for the continuous feeding of heated metallic material to a melting furnace for the production of steel

Publications (2)

Publication Number Publication Date
EA201590168A1 true EA201590168A1 (ru) 2015-06-30
EA028477B1 EA028477B1 (ru) 2017-11-30

Family

ID=46845857

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201590168A EA028477B1 (ru) 2012-07-19 2013-07-03 Устройство и связанный с ним способ непрерывной подачи нагретого металлического материала в плавильную печь для производства стали

Country Status (11)

Country Link
US (1) US20150153107A1 (ru)
EP (1) EP2875299B1 (ru)
JP (1) JP2015525866A (ru)
KR (1) KR20150031455A (ru)
BR (1) BR112015000861A2 (ru)
CA (1) CA2878842A1 (ru)
EA (1) EA028477B1 (ru)
IT (1) ITMI20121257A1 (ru)
MX (1) MX2015000679A (ru)
TW (1) TW201412994A (ru)
WO (1) WO2014012623A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2754561C1 (ru) * 2017-09-22 2021-09-03 СиАйЭсДиАй ИНДЖИНИРИНГ КО., ЛТД Установка и способ для предварительного подогрева сырья и его непрерывной горизонтальной подачи в дуговую печь

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Publication number Priority date Publication date Assignee Title
CN104848695B (zh) * 2015-06-10 2017-07-11 中冶赛迪工程技术股份有限公司 一种振动加料槽用复合拉杆悬挂装置
RU2718500C1 (ru) 2016-12-02 2020-04-08 ТЕНОВА С.п.А. Трансформируемая металлургическая печь и модульная металлургическая установка, включающая указанную печь, для осуществления технологических способов получения металлов в расплавленном состоянии, в частности стали или чугуна
FR3082853B1 (fr) 2018-06-26 2020-09-04 Safran Aircraft Engines Procede de fabrication de lingots en compose metallique a base de titane
TWI679284B (zh) * 2019-01-31 2019-12-11 歐鋒輕金屬有限公司 無門連續式固溶爐

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2754561C1 (ru) * 2017-09-22 2021-09-03 СиАйЭсДиАй ИНДЖИНИРИНГ КО., ЛТД Установка и способ для предварительного подогрева сырья и его непрерывной горизонтальной подачи в дуговую печь

Also Published As

Publication number Publication date
CA2878842A1 (en) 2014-01-23
MX2015000679A (es) 2015-07-17
BR112015000861A2 (pt) 2017-06-27
EP2875299A1 (en) 2015-05-27
EA028477B1 (ru) 2017-11-30
JP2015525866A (ja) 2015-09-07
ITMI20121257A1 (it) 2014-01-20
US20150153107A1 (en) 2015-06-04
CN104583700A (zh) 2015-04-29
KR20150031455A (ko) 2015-03-24
TW201412994A (zh) 2014-04-01
EP2875299B1 (en) 2019-02-27
WO2014012623A1 (en) 2014-01-23

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM