FR2429984A1 - Cuve de four a arc - Google Patents

Cuve de four a arc

Info

Publication number
FR2429984A1
FR2429984A1 FR7916309A FR7916309A FR2429984A1 FR 2429984 A1 FR2429984 A1 FR 2429984A1 FR 7916309 A FR7916309 A FR 7916309A FR 7916309 A FR7916309 A FR 7916309A FR 2429984 A1 FR2429984 A1 FR 2429984A1
Authority
FR
France
Prior art keywords
tank
arc
arc oven
separation
oven tank
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.)
Granted
Application number
FR7916309A
Other languages
English (en)
French (fr)
Other versions
FR2429984B1 (enExample
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2429984A1 publication Critical patent/FR2429984A1/fr
Application granted granted Critical
Publication of FR2429984B1 publication Critical patent/FR2429984B1/fr
Granted 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/24—Cooling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
FR7916309A 1978-06-27 1979-06-25 Cuve de four a arc Granted FR2429984A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH697678A CH631007A5 (de) 1978-06-27 1978-06-27 Kessel eines lichtbogenofens.

Publications (2)

Publication Number Publication Date
FR2429984A1 true FR2429984A1 (fr) 1980-01-25
FR2429984B1 FR2429984B1 (enExample) 1982-04-02

Family

ID=4317986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916309A Granted FR2429984A1 (fr) 1978-06-27 1979-06-25 Cuve de four a arc

Country Status (7)

Country Link
JP (1) JPS556200A (enExample)
BR (1) BR7903996A (enExample)
CH (1) CH631007A5 (enExample)
DE (2) DE2829505A1 (enExample)
FR (1) FR2429984A1 (enExample)
GB (1) GB2023787B (enExample)
IT (1) IT1121870B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526433C1 (de) * 1985-07-24 1989-11-23 Otto Junker Gmbh, 5107 Simmerath Gasdichter Ofen zum Einschmelzen von Metall

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2169805A1 (enExample) * 1971-12-06 1973-09-14 Carborundum Co
GB1466952A (en) * 1972-08-02 1977-03-16 Engineered Metal Prod Co Inc Furnace shells
DE2640598A1 (de) * 1975-05-19 1978-03-16 Thurston F Reese Elektrischer ofen mit kippbarem und entfernbarem herd

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871632A (en) * 1972-08-02 1975-03-18 Engineered Metal Prod Modular divisible barrel-shaped shell for metallurgical furnaces
JPS5341602B2 (enExample) * 1973-01-20 1978-11-06
DE2659827B1 (de) * 1976-07-16 1978-04-20 Fuchs Gerhard Lichtbogenschmelzofen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2169805A1 (enExample) * 1971-12-06 1973-09-14 Carborundum Co
GB1466952A (en) * 1972-08-02 1977-03-16 Engineered Metal Prod Co Inc Furnace shells
DE2640598A1 (de) * 1975-05-19 1978-03-16 Thurston F Reese Elektrischer ofen mit kippbarem und entfernbarem herd

Also Published As

Publication number Publication date
FR2429984B1 (enExample) 1982-04-02
BR7903996A (pt) 1980-03-11
GB2023787A (en) 1980-01-03
DE7820193U1 (de) 1980-04-10
CH631007A5 (de) 1982-07-15
IT7923758A0 (it) 1979-06-21
JPS556200A (en) 1980-01-17
IT1121870B (it) 1986-04-23
GB2023787B (en) 1982-07-28
JPS633235B2 (enExample) 1988-01-22
DE2829505A1 (de) 1980-01-17

Similar Documents

Publication Publication Date Title
FR2389677A1 (enExample)
FR2448571A1 (fr) Procede d'interruption du debordement au cours de l'affinage de metaux ferreux en fusion par conversion a l'oxygene
FR2432550A1 (fr) Procede pour la fabrication d'un melange de desulfuration pulverulent facilement fluidifiable
SE8600823D0 (sv) Sett for avskiljning av inneslutningar i metallsmeltor samt anordning for utforande av detta sett
FR2429984A1 (fr) Cuve de four a arc
BR8206381A (pt) Processo de afinacao de um banho metalico e dispositivo para sua realizacao
ES8608667A1 (es) Perfeccionamientos en los dispositivos de cierre para aber- turas de sangria en el fondo de recipientes metalurgicos
KR880007748A (ko) 용융가스화 장치
US2497645A (en) Floating tank roof drain
JPS575812A (en) Steel convertor
US2880989A (en) Apparatus for discharging molten metal
FR2429985A1 (fr) Cuve de four a arc
FR2433048A1 (fr) Cuve metallurgique inclinable
US2246144A (en) Tapping of metals
FR2356101A1 (fr) Four a cuve
ES465868A1 (es) Aparato para soplar materiales fluidos en banos de metal li-quido.
KR870010200A (ko) 소 정련용기
CN217677626U (zh) 一种转炉轴承座防热板
CN218884668U (zh) 一种精炼炉用落料结构
CN223525566U (zh) 一种钢包精炼炉水冷炉盖
KR850002291A (ko) 금속정련공정에서 스크랩 용융성을 증가시키는 방법
JPS5739113A (en) Steel-making process by converter
JPS57108216A (en) Auxiliary tuyere disposition construction for converter
CA1311609C (en) Molten metal taphole design to improve yield and cleanliness
KR970043107A (ko) 레이들 내의 슬래그 제거방법

Legal Events

Date Code Title Description
ST Notification of lapse