FR2388052A1 - Poste de chargement pour poches metallurgiques - Google Patents
Poste de chargement pour poches metallurgiquesInfo
- Publication number
- FR2388052A1 FR2388052A1 FR7811788A FR7811788A FR2388052A1 FR 2388052 A1 FR2388052 A1 FR 2388052A1 FR 7811788 A FR7811788 A FR 7811788A FR 7811788 A FR7811788 A FR 7811788A FR 2388052 A1 FR2388052 A1 FR 2388052A1
- Authority
- FR
- France
- Prior art keywords
- suction
- metallurgic
- pockets
- ladle
- mixers
- 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
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
- C21C5/28—Manufacture of steel in the converter
- C21C5/38—Removal of waste gases or dust
- C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Poste muni d'un dispositif efficace de captage de gaz et de fumée au cours du transvasement de la poche. La poche 1 reçoit un métal liquide des mélangeurs 2, 3 montés sur des chariots roulant sur les rails 13, 14. La poche 1 est montée sur un chariot 4. Son orifice 5 est placé sous la hotte d'évacuation 6 qui comporte des ouvertures 11, 12 pour le passage des becs de coulée 16 et qui se rétrécit vers le haut et se raccorde à la gaine d'aspiration 9 suivie de la gaine 10. Les mélangeurs 2, 3 sont recouverts par un dôme 17 se raccordant, à son sommet 18, à une gaine 19. Les gaines 10 et 19 comportent un dispositif 20, 21 de réglage de l'aspiration et elles se raccordent avant un dispositif commun d'aspiration 22.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT283177A AT356688B (de) | 1977-04-22 | 1977-04-22 | Fuellstand fuer metallurgische pfannen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2388052A1 true FR2388052A1 (fr) | 1978-11-17 |
FR2388052B1 FR2388052B1 (fr) | 1981-11-13 |
Family
ID=3540971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7811788A Granted FR2388052A1 (fr) | 1977-04-22 | 1978-04-20 | Poste de chargement pour poches metallurgiques |
Country Status (10)
Country | Link |
---|---|
US (1) | US4200263A (fr) |
JP (1) | JPS53132414A (fr) |
AT (1) | AT356688B (fr) |
BE (1) | BE866175A (fr) |
DE (1) | DE2817524C2 (fr) |
ES (1) | ES468957A1 (fr) |
FR (1) | FR2388052A1 (fr) |
GB (1) | GB1600196A (fr) |
LU (1) | LU79483A1 (fr) |
SE (1) | SE427432B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4387883A (en) * | 1980-11-21 | 1983-06-14 | Clesid S.A. | Changeover device for an installation for recovery of the gases and fumes proceeding from a converter |
JPH0510467Y2 (fr) * | 1986-09-05 | 1993-03-15 | ||
BR9206320A (pt) * | 1991-11-11 | 1995-10-24 | Multiserv International Plc | Processo de despejamento de metal liquido estaçao de despejamento e sistema de extraçao de fumaça |
CN106735160B (zh) * | 2017-02-09 | 2018-12-07 | 中冶华天南京工程技术有限公司 | 一种环保型钢水罐热修装置 |
CN106955887A (zh) * | 2017-05-24 | 2017-07-18 | 中冶华天工程技术有限公司 | 一种移动式全包围钢包热修除尘罩装置 |
CN108788111B (zh) * | 2018-06-29 | 2020-07-10 | 马钢集团设计研究院有限责任公司 | 一种连铸机中间包倾翻除尘装置及其控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1574414A (fr) * | 1967-07-14 | 1969-07-11 | ||
FR2121921A5 (en) * | 1971-01-12 | 1972-08-25 | Baumco Apparatebau Gmbh | Aspiration hood for decanting ladles |
DE2256269A1 (de) * | 1971-11-17 | 1973-05-24 | Hoogovens Ijmuiden Bv | Metallerzeugungsanlage mit mindestens einem kippbaren konverter |
FR2157705A1 (fr) * | 1971-10-27 | 1973-06-08 | Creusot Loire |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3604697A (en) * | 1967-07-14 | 1971-09-14 | Kawasaki Steel Co | Hood and ladle assembly for collecting dust powders during pouring of a molten material |
BE759045A (nl) * | 1969-11-17 | 1971-05-17 | Koninklijke Hoogovens En Staal | Overstortinrichting |
DE2313660C3 (de) * | 1973-03-20 | 1981-09-10 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Mehrschiffige Strahlerzeugungsanlage mit einem oder mehreren Elektrolichtbogenöfen |
JPS5124505A (ja) * | 1974-08-23 | 1976-02-27 | Izumi Kakoki Kk | Shuenyofuudo |
US4031819A (en) * | 1976-01-07 | 1977-06-28 | American Air Filter Company, Inc. | Apparatus for collecting and conveying of fumes from a furnace |
-
1977
- 1977-04-22 AT AT283177A patent/AT356688B/de not_active IP Right Cessation
-
1978
- 1978-03-30 SE SE7803582A patent/SE427432B/sv not_active IP Right Cessation
- 1978-04-10 GB GB13992/78A patent/GB1600196A/en not_active Expired
- 1978-04-12 US US05/895,643 patent/US4200263A/en not_active Expired - Lifetime
- 1978-04-14 JP JP4473378A patent/JPS53132414A/ja active Granted
- 1978-04-19 ES ES468957A patent/ES468957A1/es not_active Expired
- 1978-04-20 LU LU79483A patent/LU79483A1/de unknown
- 1978-04-20 BE BE186943A patent/BE866175A/fr not_active IP Right Cessation
- 1978-04-20 FR FR7811788A patent/FR2388052A1/fr active Granted
- 1978-04-21 DE DE2817524A patent/DE2817524C2/de not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1574414A (fr) * | 1967-07-14 | 1969-07-11 | ||
FR2121921A5 (en) * | 1971-01-12 | 1972-08-25 | Baumco Apparatebau Gmbh | Aspiration hood for decanting ladles |
FR2157705A1 (fr) * | 1971-10-27 | 1973-06-08 | Creusot Loire | |
DE2256269A1 (de) * | 1971-11-17 | 1973-05-24 | Hoogovens Ijmuiden Bv | Metallerzeugungsanlage mit mindestens einem kippbaren konverter |
Also Published As
Publication number | Publication date |
---|---|
LU79483A1 (de) | 1978-09-29 |
ES468957A1 (es) | 1978-12-16 |
SE427432B (sv) | 1983-04-11 |
ATA283177A (de) | 1979-10-15 |
AT356688B (de) | 1980-05-12 |
JPS53132414A (en) | 1978-11-18 |
DE2817524C2 (de) | 1983-01-05 |
GB1600196A (en) | 1981-10-14 |
BE866175A (fr) | 1978-08-14 |
JPS6135476B2 (fr) | 1986-08-13 |
US4200263A (en) | 1980-04-29 |
FR2388052B1 (fr) | 1981-11-13 |
DE2817524A1 (de) | 1978-10-26 |
SE7803582L (sv) | 1978-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |