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WO2005061739A1 - Dispositif de production de metal a partir de matieres premieres a base de fer - Google Patents

Dispositif de production de metal a partir de matieres premieres a base de fer Download PDF

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Publication number
WO2005061739A1
WO2005061739A1 PCT/UA2004/000026 UA2004000026W WO2005061739A1 WO 2005061739 A1 WO2005061739 A1 WO 2005061739A1 UA 2004000026 W UA2004000026 W UA 2004000026W WO 2005061739 A1 WO2005061739 A1 WO 2005061739A1
Authority
WO
WIPO (PCT)
Prior art keywords
ρeaκτορa
πlοsκοsτi
plasmotrons
iron
πlazmοτροnοv
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.)
Ceased
Application number
PCT/UA2004/000026
Other languages
English (en)
Russian (ru)
Inventor
Anatoly Timofeevich Neklesa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2005061739A1 publication Critical patent/WO2005061739A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/16—Arrangements of tuyeres
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
    • C21B13/125—By using plasma
    • 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
    • F27D2099/0031—Plasma-torch heating

Definitions

  • the invention is related to black metal, and specifically to processes of iron and steel alloys production using plasma technology. Izves ⁇ en ⁇ ea ⁇ for ⁇ yam ⁇ g ⁇ ⁇ lucheniya s ⁇ ali, s ⁇ de ⁇ zhaschy sha ⁇ nuyu ⁇ ech with ⁇ lazm ⁇ nami the bottom chas ⁇ i and tsilind ⁇ iches ⁇ uyu ⁇ ame ⁇ u d ⁇ v ⁇ d ⁇ i with us ⁇ an ⁇ vlennymi it ⁇ lazm ⁇ nami, ⁇ ye ⁇ as ⁇ l ⁇ zheny in it g ⁇ iz ⁇ n ⁇ aln ⁇ y ⁇ l ⁇ s ⁇ s ⁇ i ⁇ ⁇ uzhn ⁇ s ⁇ i ⁇ usa ⁇ ame ⁇ y: two - s ⁇ sn ⁇ diame ⁇ u and che ⁇ y ⁇ e - ⁇ ⁇ dam, ⁇ vedennym of ⁇ che ⁇ Intersection of the diameter of the external outside of the camera at an angle of
  • ⁇ ⁇ sn ⁇ vu iz ⁇ b ⁇ e ⁇ eniya ⁇ s ⁇ avlena task us ⁇ ve ⁇ shens ⁇ v ⁇ vaniya ag ⁇ ega ⁇ a for ⁇ izv ⁇ ds ⁇ va me ⁇ alla of zhelez ⁇ s ⁇ de ⁇ zhascheg ⁇ sy ⁇ ya in ⁇ m on account of changes ⁇ ns ⁇ u ⁇ tsii ⁇ ea ⁇ a ⁇ bes ⁇ echivae ⁇ sya ⁇ e ⁇ a ⁇ ivnaya replacement naib ⁇ lee uyazvim ⁇ y chas ⁇ i ⁇ ea ⁇ a and ⁇ ayu ⁇ e ⁇ bes ⁇ echi ⁇ with ⁇ m ⁇ schyu vs ⁇ m ⁇ ga ⁇ elny ⁇ ( ⁇ ezny ⁇ ) ⁇ lazm ⁇ n ⁇ v li ⁇ vidatsiyu "nasl ⁇ eniya" in ⁇ ea ⁇ e in ⁇ tsesse
  • P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ in ag ⁇ ega ⁇ e for ⁇ izv ⁇ ds ⁇ va me ⁇ alla of zhelez ⁇ s ⁇ de ⁇ zhascheg ⁇ sy ⁇ ya, v ⁇ lyuchayuschem ⁇ ea ⁇ , vy ⁇ lnenny as ge ⁇ me ⁇ ichn ⁇ g ⁇ s ⁇ suda s ⁇ s ⁇ alnym ⁇ zhu ⁇ m protected iznu ⁇ i ⁇ u ⁇ e ⁇ v ⁇ y, ⁇ b ⁇ ud ⁇ vanny s ⁇ eds ⁇ vami for ⁇ dachi ugle ⁇ ds ⁇ de ⁇ zhascheg ⁇ ⁇ liva and ⁇ isl ⁇ ds ⁇ de ⁇ zhascheg ⁇ gas s ⁇ eds ⁇ v ⁇ m chas ⁇ ichn ⁇ g ⁇ v ⁇ ss ⁇ an ⁇ vleniya ma ⁇ e ⁇ iala and ⁇ dachi
  • the main (melting) plasmas are mounted on two conveniently mounted storage racks.
  • the friendly range of each and every dishwasher, in the vertical area, is located at the angle of the maximum.
  • Mutual Location 4 plasmas allows you to increase the efficiency of interchangeable processes in the process due to the increased flow of plasma in the alloy. The essence of the invention is explained in the drawings, where
  • the unit contains a repair, the aforementioned floor space of the unit is isolated from the atmosphere, and the outdoor unit has a metallic component.
  • the lower low-temperature part of the process is completed with a large radius in the base, and the lower part is in the form of a direct angle.
  • a filler 7 with a summer 8 is placed for the release of melted products.
  • ⁇ a dvu ⁇ ⁇ iv ⁇ l ⁇ zhny ⁇ s ⁇ na ⁇ ⁇ ilni ⁇ a 7 us ⁇ an ⁇ vleny ⁇ sn ⁇ vnye ⁇ lazm ⁇ ny 9 na ⁇ avlennye in s ⁇ nu ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ as ⁇ lava, ⁇ i e ⁇ m ⁇ d ⁇ lnye ⁇ si ⁇ azhd ⁇ y ⁇ a ⁇ y ⁇ iv ⁇ l ⁇ lshy ⁇ ⁇ lazm ⁇ n ⁇ v ⁇ as ⁇ l ⁇ zheny in ⁇ dn ⁇ y ⁇ l ⁇ s ⁇ s ⁇ i ⁇ d ugl ⁇ m ⁇ .
  • the main plasmas are introduced into the fuel-carbon alloy, it is supplied with fuel and acid-containing gases.
  • the front of the bunker On the outside of the stationary part of the processing unit, the front of the bunker is equipped with 3 dischargers 10 for additional delivery of a separate gas transmitter, in addition to an independent gas
  • the external part of the process is mounted on the front plate 11, and the lower removable part on the flange 12 through the system of 11 is connected to the speed of 11 Node operation 5 of the attachment of the removable part of the processor, it is possible to carry out the following.
  • Exhaust gases are supplied to the cooling zone where they are vented into the cooling zone, where through exhaust nozzles 10 they inject air into the exhaust gas and / or the vapor. Cooled gas mixture at a temperature of 800-1000 ° C, having a high residual potential, is available through a shutter speed of 4 as a function of the original. After the completion of the melts, the metal is drained, the partial regrouping from the bunker 3 is degraded to a high-temperature zone and the bunker is loaded to the ground. Next, the process is started. The part of the process was demounted after emptying the metal and slag and removing the plasmas. Us ⁇ anavlivayu ⁇ ⁇ els ⁇ vuyu ⁇ la ⁇ mu ⁇ d ⁇ ilni ⁇ 7.
  • P ⁇ dlsi mayu ⁇ d ⁇ m ⁇ a ⁇ ami ⁇ ilni ⁇ and vybivayu ⁇ ⁇ linya 16 na ⁇ avlyayuschi ⁇ 15. ⁇ us ⁇ ayu ⁇ nilsnyuyu Part ⁇ ea ⁇ a, ⁇ v ⁇ dya ⁇ ⁇ els ⁇ vuyu ⁇ la ⁇ mu and ⁇ an ⁇ m ⁇ e ⁇ en ⁇ sya ⁇ on mes ⁇ ⁇ em ⁇ n ⁇ a ⁇ u ⁇ e ⁇ v ⁇ i.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

Cette invention concerne un dispositif comprenant un réacteur conçu pour être démontable, une partie fixe supérieure fixée à une plaque d'appui (11) et une partie inférieure rattachée à ladite plaque d'appui (11) au moyen de mécanismes de fixation par le biais d'un système de joints (13). Huit plasmotrons auxiliaires (6) sont montés au niveau d'une colonne des charges (5) dans la zone des angles du périmètre interne de la section transversale du réacteur de telle sorte que chaque paire de plasmotrons montée sur une même paroi puisse être couplée en série. Les plasmotrons principaux (9) sont disposés sur deux côtés opposés d'un avant-creuset (7) et les axes longitudinaux de chaque paire de plasmotrons opposés sont disposés dans un seul plan présentant un angle orienté en direction de la surface de la matière fondue.
PCT/UA2004/000026 2003-12-22 2004-04-26 Dispositif de production de metal a partir de matieres premieres a base de fer Ceased WO2005061739A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UA20031211991 2003-12-22
UA20031211991A UA75925C2 (en) 2003-12-22 2003-12-22 An assembly for producing metal from the iron-containing raw stock

Publications (1)

Publication Number Publication Date
WO2005061739A1 true WO2005061739A1 (fr) 2005-07-07

Family

ID=34709605

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/UA2004/000026 Ceased WO2005061739A1 (fr) 2003-12-22 2004-04-26 Dispositif de production de metal a partir de matieres premieres a base de fer

Country Status (3)

Country Link
RU (1) RU2285046C2 (fr)
UA (1) UA75925C2 (fr)
WO (1) WO2005061739A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101329030B1 (ko) * 2010-10-01 2013-11-13 주식회사 실리콘밸류 유동층 반응기
KR101329035B1 (ko) 2011-04-20 2013-11-13 주식회사 실리콘밸류 유동층 반응기

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU869562A3 (ru) * 1973-01-26 1981-09-30 Стифтельзен Фор Металлургиск Форскнинг (Фирма) Способ получени металла из его окислов
SU980629A3 (ru) * 1980-06-10 1982-12-07 Скф Стил Инджиниринг Актиеболаг (Фирма) Способ восстановлени пылевидных окислов в шахтном реакторе
US4504307A (en) * 1983-02-03 1985-03-12 Voest-Alpine Aktiengesellschaft Method for carrying out melting, melt-metallurgical and/or reduction-metallurgical processes in a plasma melting furnace as well as an arrangement for carrying out the method
SU1740425A1 (ru) * 1989-11-20 1992-06-15 Грузинский политехнический институт Шахтна плазменна печь дл восстановлени металлов
RU2077595C1 (ru) * 1988-12-20 1997-04-20 Си-Ар-Эй Сервисиз Лимитед Способ получения железа и/или его сплавов из железоокисных материалов (его варианты) и устройство для его осуществления

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1154263A (fr) * 1981-03-24 1983-09-27 Nikolas G. Ponghis Methode d'exploitation d'un haut fourneau
RU2040548C1 (ru) * 1991-07-26 1995-07-25 Анатолий Тимофеевич Неклеса Двухзонный реактор для обработки материалов

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU869562A3 (ru) * 1973-01-26 1981-09-30 Стифтельзен Фор Металлургиск Форскнинг (Фирма) Способ получени металла из его окислов
SU980629A3 (ru) * 1980-06-10 1982-12-07 Скф Стил Инджиниринг Актиеболаг (Фирма) Способ восстановлени пылевидных окислов в шахтном реакторе
US4504307A (en) * 1983-02-03 1985-03-12 Voest-Alpine Aktiengesellschaft Method for carrying out melting, melt-metallurgical and/or reduction-metallurgical processes in a plasma melting furnace as well as an arrangement for carrying out the method
RU2077595C1 (ru) * 1988-12-20 1997-04-20 Си-Ар-Эй Сервисиз Лимитед Способ получения железа и/или его сплавов из железоокисных материалов (его варианты) и устройство для его осуществления
SU1740425A1 (ru) * 1989-11-20 1992-06-15 Грузинский политехнический институт Шахтна плазменна печь дл восстановлени металлов

Also Published As

Publication number Publication date
RU2285046C2 (ru) 2006-10-10
RU2004137382A (ru) 2006-06-10
UA75925C2 (en) 2006-06-15

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