ATE96222T1 - Verfahren und vorrichtung zum kontinuierlichen abstechen von metall und schlacke im geschmolzenem zustand. - Google Patents
Verfahren und vorrichtung zum kontinuierlichen abstechen von metall und schlacke im geschmolzenem zustand.Info
- Publication number
- ATE96222T1 ATE96222T1 AT90121903T AT90121903T ATE96222T1 AT E96222 T1 ATE96222 T1 AT E96222T1 AT 90121903 T AT90121903 T AT 90121903T AT 90121903 T AT90121903 T AT 90121903T AT E96222 T1 ATE96222 T1 AT E96222T1
- Authority
- AT
- Austria
- Prior art keywords
- furnace
- slag
- molten metal
- outlet port
- auxiliary
- Prior art date
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
- C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
-
- 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
- F27B3/19—Arrangements of devices for discharging
-
- 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
- F27D3/14—Charging or discharging liquid or molten 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
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1545—Equipment for removing or retaining slag
- F27D3/1554—Equipment for removing or retaining slag for removing the slag from the surface of the melt
-
- 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
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Furnace Charging Or Discharging (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Gasification And Melting Of Waste (AREA)
- Furnace Details (AREA)
- Manufacture Of Iron (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1305740A JP2827126B2 (ja) | 1989-11-25 | 1989-11-25 | 溶湯・溶滓の連続排出方法及びその装置 |
EP90121903A EP0429978B1 (de) | 1989-11-25 | 1990-11-15 | Verfahren und Vorrichtung zum kontinuierlichen Abstechen von Metall und Schlacke im geschmolzenem Zustand |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE96222T1 true ATE96222T1 (de) | 1993-11-15 |
Family
ID=17948772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90121903T ATE96222T1 (de) | 1989-11-25 | 1990-11-15 | Verfahren und vorrichtung zum kontinuierlichen abstechen von metall und schlacke im geschmolzenem zustand. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5123631A (de) |
EP (1) | EP0429978B1 (de) |
JP (1) | JP2827126B2 (de) |
KR (1) | KR0173457B1 (de) |
AT (1) | ATE96222T1 (de) |
CA (1) | CA2030252C (de) |
DE (1) | DE69004054T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE467241B (sv) * | 1990-06-01 | 1992-06-22 | Sandvik Ab | Foerfarande foer vaegning av metallinnehaall i ett kaerl i en anlaeggning foer gjutning |
DE4234492A1 (de) * | 1992-10-14 | 1994-04-21 | Abb Patent Gmbh | Feuerfest ausgekleideter, druckbeaufschlagter Kessel mit vorgelagertem Gießbecken |
FR2705768B1 (fr) * | 1993-05-27 | 1995-07-21 | Lorraine Laminage | Four métallurgique pour la fusion de matières métalliques et/ou l'élaboration de métal liquide, tel qu'un four électrique d'aciérie, et procédé d'élaboration utilisant un tel four. |
AUPQ346399A0 (en) * | 1999-10-15 | 1999-11-11 | Technological Resources Pty Limited | Stable idle procedure |
KR100762456B1 (ko) * | 2001-05-26 | 2007-10-04 | 주식회사 포스코 | 출선구 관리가 용이한 슬래그 제어장치 및 제어방법 |
ITGE20030033A1 (it) * | 2003-05-14 | 2004-11-15 | Sms Demag S P A | Reattore siderurgico per la produzione di ghisa. |
EP3204707B1 (de) * | 2014-10-10 | 2019-03-27 | Outotec (Finland) Oy | Kombination eines pyrometallurgischen ofens mit einem wehrmodul |
CN104596295B (zh) * | 2015-01-14 | 2017-03-15 | 河南和成无机新材料股份有限公司 | 一种喷吹集料装置 |
CN107636412B (zh) * | 2015-04-14 | 2020-05-05 | 塔塔钢铁公司 | 渣口 |
DE102017218649A1 (de) * | 2017-10-19 | 2019-04-25 | Sms Group Gmbh | Zwischenbehälter zur Schlackenabtrennung |
CN109237951A (zh) * | 2018-09-07 | 2019-01-18 | 攀钢集团攀枝花钢铁研究院有限公司 | 氯化炉热态渣料在线排渣结构 |
CN114226664B (zh) * | 2021-12-30 | 2023-09-15 | 江西慧高导体科技有限公司 | 一种连续熔炼炉及具有该连续熔炼炉的铸锭系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR969953A (fr) * | 1948-07-29 | 1950-12-28 | Four de fusion avec chenal de surchauffe amovible pour moulage direct | |
US3904180A (en) * | 1973-05-18 | 1975-09-09 | Southwire Co | Apparatus for fluxing and filtering of molten metal |
FR2297916A1 (fr) * | 1975-01-20 | 1976-08-13 | Siderurgie Fse Inst Rech | Procede et dispositif pour la fusion continue de produits solides riches en fer metallique |
FR2347444A1 (fr) * | 1976-04-09 | 1977-11-04 | Kloeckner Werke Ag | Procede pour faire fondre de la ferraille, de l'eponge de fer et des matieres analogues |
FR2532866B1 (fr) * | 1982-09-13 | 1985-06-07 | Pont A Mousson | Chenal de coulee chauffe par induction |
DE3412077A1 (de) * | 1984-03-31 | 1985-10-03 | Fried. Krupp Gmbh, 4300 Essen | Kippbares metallurgisches ofengefaess |
DE3732939A1 (de) * | 1987-09-30 | 1989-04-13 | Kloeckner Stahl Gmbh | Stahlerzeugungsverfahren und vorrichtung zu dessen durchfuehrung |
-
1989
- 1989-11-25 JP JP1305740A patent/JP2827126B2/ja not_active Expired - Fee Related
-
1990
- 1990-11-15 AT AT90121903T patent/ATE96222T1/de not_active IP Right Cessation
- 1990-11-15 EP EP90121903A patent/EP0429978B1/de not_active Expired - Lifetime
- 1990-11-15 DE DE90121903T patent/DE69004054T2/de not_active Expired - Fee Related
- 1990-11-16 US US07/614,481 patent/US5123631A/en not_active Expired - Lifetime
- 1990-11-19 CA CA002030252A patent/CA2030252C/en not_active Expired - Fee Related
- 1990-11-22 KR KR1019900018976A patent/KR0173457B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0173457B1 (ko) | 1999-02-18 |
DE69004054D1 (de) | 1993-11-25 |
JPH03168589A (ja) | 1991-07-22 |
JP2827126B2 (ja) | 1998-11-18 |
US5123631A (en) | 1992-06-23 |
EP0429978A1 (de) | 1991-06-05 |
CA2030252C (en) | 1999-08-03 |
KR910009368A (ko) | 1991-06-28 |
DE69004054T2 (de) | 1994-02-10 |
CA2030252A1 (en) | 1991-05-26 |
EP0429978B1 (de) | 1993-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |