RU96115117A - LOADING DEVICE FOR FEEDING LIQUID METAL TO THE ELECTRIC FURNACE - Google Patents

LOADING DEVICE FOR FEEDING LIQUID METAL TO THE ELECTRIC FURNACE

Info

Publication number
RU96115117A
RU96115117A RU96115117/02A RU96115117A RU96115117A RU 96115117 A RU96115117 A RU 96115117A RU 96115117/02 A RU96115117/02 A RU 96115117/02A RU 96115117 A RU96115117 A RU 96115117A RU 96115117 A RU96115117 A RU 96115117A
Authority
RU
Russia
Prior art keywords
receiver
furnace
shaft
paragraphs
partition
Prior art date
Application number
RU96115117/02A
Other languages
Russian (ru)
Other versions
RU2133280C1 (en
Inventor
Каелл Норберт
Фрис Дэниэл
Девилле Серж
Original Assignee
Поль Вурт С.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
Priority claimed from LU88440A external-priority patent/LU88440A1/en
Priority claimed from LU88517A external-priority patent/LU88517A7/en
Application filed by Поль Вурт С.А. filed Critical Поль Вурт С.А.
Publication of RU96115117A publication Critical patent/RU96115117A/en
Application granted granted Critical
Publication of RU2133280C1 publication Critical patent/RU2133280C1/en

Links

Claims (8)

1. Загрузочное устройство для подачи жидкого металла в электрическую печь с шахтой (15), включающее выступающий приемник (19), расположенный сбоку от шахты (15) печи и покрытый изнутри облицовкой (44) из огнеупорного материала, отличающееся наличием крышки (46) с огнеупорной облицовкой, которая расположена над выступающим приемником (19) и в открытом положении образует защитный экран, закрывающий примыкающую к устройству часть печи (10).1. A loading device for supplying liquid metal to an electric furnace with a shaft (15), including a protruding receiver (19) located on the side of the shaft (15) of the furnace and internally coated with a lining (44) of refractory material, characterized by the presence of a cover (46) with refractory lining, which is located above the protruding receiver (19) and in the open position forms a protective screen covering the adjacent to the device part of the furnace (10). 2. Устройство по п.1, отличающееся тем, что на днище приемника (19) уложена ударопрочная плита (45), изготовленная из огнеупорного материала. 2. The device according to claim 1, characterized in that a shockproof plate (45) made of refractory material is laid on the bottom of the receiver (19). 3. Устройство по любому из пп. 1 или 2, отличающееся тем, что оно расположено рядом с выпускным отверстием (58) печи (10). 3. The device according to any one of paragraphs. 1 or 2, characterized in that it is located next to the outlet (58) of the furnace (10). 4. Устройство по любому из пп. 1 - 3, отличающееся тем, что в огнеупорной футеровке металлоприемника (13) выполнен проток (68) из бокового приемника (19) к центру печи (10). 4. The device according to any one of paragraphs. 1 - 3, characterized in that in the refractory lining of the metal receiver (13) a duct (68) is made from the side receiver (19) to the center of the furnace (10). 5. Устройство по п. 4, отличающееся наличием на днище печи возвышения (65), расположенного между протоком (68) и выпускным отверстием (58). 5. The device according to claim 4, characterized in that there is an elevation (65) on the bottom of the furnace located between the duct (68) and the outlet (58). 6. Устройство по любому из пп. 1 - 5, отличающееся тем, что приемник с одной стороны отделен от шахты печи перегородкой (40), с помощью которой в приемнике удерживается по крайней мере в течение некоторого времени расплавленный металл, а с другой стороны, сообщается с ней таким образом, что под действием силы тяжести по крайней мере часть расплавленного металла, находящегося в приемнике (19), может перетекать в шахту (15). 6. The device according to any one of paragraphs. 1 - 5, characterized in that the receiver is on one side separated from the shaft of the furnace by a partition (40), with which molten metal is held in the receiver for at least some time, and on the other hand, is communicated with it in such a way that under by gravity, at least part of the molten metal located in the receiver (19) can flow into the shaft (15). 7. Устройство по п. 6, отличающееся тем, что перегородка (40) выполнена съемной. 7. The device according to claim 6, characterized in that the partition (40) is removable. 8. Устройство по п. 6 или 7, отличающееся наличием одного или нескольких отверстий (43) выполненных в основании перегородки (40), которые позволяют опорожнять приемник. 8. The device according to p. 6 or 7, characterized by the presence of one or more holes (43) made at the base of the partition (40), which allow you to empty the receiver.
RU96115117A 1993-12-15 1994-11-30 Apparatus for pouring liquid metal into electric shaft furnace RU2133280C1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
LU88440A LU88440A1 (en) 1993-12-15 1993-12-15 Charging device for feeding molten metal - into an electric melting furnace
LU88440 1993-12-15
LU88517 1994-07-20
LU88517A LU88517A7 (en) 1993-12-15 1994-07-20 Charging device for an electric oven
PCT/EP1994/003970 WO1995016796A1 (en) 1993-12-15 1994-11-30 Loading device for feeding liquid metal into an electric furnace

Publications (2)

Publication Number Publication Date
RU96115117A true RU96115117A (en) 1998-10-20
RU2133280C1 RU2133280C1 (en) 1999-07-20

Family

ID=26640353

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96115117A RU2133280C1 (en) 1993-12-15 1994-11-30 Apparatus for pouring liquid metal into electric shaft furnace

Country Status (15)

Country Link
US (1) US5715272A (en)
EP (1) EP0734458B1 (en)
JP (1) JPH09506670A (en)
CN (1) CN1059471C (en)
AT (1) ATE177155T1 (en)
AU (1) AU677478B2 (en)
BR (1) BR9408218A (en)
CA (1) CA2177058A1 (en)
CZ (1) CZ284796B6 (en)
DE (1) DE69416863T2 (en)
ES (1) ES2128033T3 (en)
FI (1) FI104381B (en)
LU (1) LU88517A7 (en)
RU (1) RU2133280C1 (en)
WO (1) WO1995016796A1 (en)

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Publication number Priority date Publication date Assignee Title
DE19827299C1 (en) * 1998-06-19 2000-03-09 Schloemann Siemag Ag Method and device for producing steel in a furnace vessel
CN102393137B (en) * 2011-11-03 2013-07-03 云南新立有色金属有限公司 Method and device for continuously smelting titanium slag and accurately feeding titanium slag by using direct-current closed electric arc furnace
CA2852500C (en) 2012-06-27 2015-06-23 Nippon Steel & Sumitomo Metal Corporation Reduction processing apparatus for steel-making slag and reduction processing system for steel-making slag
CN103352123B (en) * 2013-07-25 2015-05-20 西安电炉研究所有限公司 Hot charging production equipment of ore-smelting refining electric furnace and hot charging technology thereof
CN103759539B (en) * 2014-02-11 2015-09-30 金坛市六九钛业科技有限公司 The liquid material feeding device that the high temperature furnace that high pure metal is produced in molten-salt electrolysis uses
CN107794328B (en) * 2016-08-31 2019-08-06 鞍钢股份有限公司 A kind of method that converter molten steel deoxidization process control goes out iron
CN106403581B (en) * 2016-11-16 2019-06-07 攀枝花市仁通钒业有限公司 With sealed electric arc furnaces filler device
US11473841B2 (en) 2016-12-16 2022-10-18 Nippon Steel Corporation Electric furnace
KR102227326B1 (en) * 2016-12-16 2021-03-12 닛폰세이테츠 가부시키가이샤 Electric furnace

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361657C (en) * 1922-10-16 Edgar Kattner Breastplate that can be dismantled for riding horses
DE1182679B (en) * 1962-02-07 1964-12-03 Silika Und Schamottefabriken M Lining for pig iron pans with torpedo-shaped longitudinal section
FR1376862A (en) * 1963-11-14 1964-10-31 Bbc Brown Boveri & Cie Device for the transfer of liquid metals
US3674903A (en) * 1971-04-20 1972-07-04 Lukens Steel Co Method and apparatus for reducing air infiltration into electric arc furnace during the charging and melting operation
DE2507961C3 (en) * 1975-02-25 1978-07-20 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Process for making steel from pig iron
DE3616157A1 (en) * 1986-05-14 1987-11-19 Kloeckner Humboldt Deutz Ag Channel system for conveying molten metal into a furnace
US5153894A (en) * 1989-03-02 1992-10-06 Fuchs Technology Ag Smelting plant with removable shaft-like charging material preheater
FR2663723B1 (en) * 1990-06-20 1995-07-28 Air Liquide PROCESS AND INSTALLATION FOR MELTING A LOAD IN THE OVEN.
AT395656B (en) * 1990-11-19 1993-02-25 Voest Alpine Ind Anlagen SYSTEM FOR THE PRODUCTION OF LIQUID METALS

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