DE2065105C3 - Metallurgischer Ofen - Google Patents
Metallurgischer OfenInfo
- Publication number
- DE2065105C3 DE2065105C3 DE2065105*A DE2065105A DE2065105C3 DE 2065105 C3 DE2065105 C3 DE 2065105C3 DE 2065105 A DE2065105 A DE 2065105A DE 2065105 C3 DE2065105 C3 DE 2065105C3
- Authority
- DE
- Germany
- Prior art keywords
- vessel
- container
- spout
- lining
- edge
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 8
- 238000007670 refining Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 4
- 239000011819 refractory material Substances 0.000 claims 4
- 239000010959 steel Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 3
- 239000011343 solid material Substances 0.000 claims 2
- 241000721156 Chloranthus spicatus Species 0.000 claims 1
- 235000014443 Pyrus communis Nutrition 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000011449 brick Substances 0.000 claims 1
- 235000019504 cigarettes Nutrition 0.000 claims 1
- 239000011344 liquid material Substances 0.000 claims 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims 1
- 239000001095 magnesium carbonate Substances 0.000 claims 1
- 238000005272 metallurgy Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 230000002441 reversible effect Effects 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 claims 1
- 210000000582 semen Anatomy 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 201000009482 yaws Diseases 0.000 claims 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Classifications
-
- 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
- F27D3/16—Introducing a fluid jet or current into the charge
-
- 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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/072—Treatment with gases
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Charging Or Discharging (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85035869A | 1969-08-15 | 1969-08-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2065105A1 DE2065105A1 (de) | 1972-11-30 |
| DE2065105B2 DE2065105B2 (de) | 1973-06-07 |
| DE2065105C3 true DE2065105C3 (de) | 1975-07-24 |
Family
ID=25307912
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2065105*A Expired DE2065105C3 (de) | 1969-08-15 | 1970-07-30 | Metallurgischer Ofen |
| DE19702037808 Pending DE2037808B2 (de) | 1969-08-15 | 1970-07-30 | Metallurgischer ofen |
| DE19702065178 Pending DE2065178A1 (de) | 1969-08-15 | 1970-07-30 | Metallurgischer Ofen. Ausscheidung aus: 2037808 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702037808 Pending DE2037808B2 (de) | 1969-08-15 | 1970-07-30 | Metallurgischer ofen |
| DE19702065178 Pending DE2065178A1 (de) | 1969-08-15 | 1970-07-30 | Metallurgischer Ofen. Ausscheidung aus: 2037808 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3703279A (show.php) |
| JP (1) | JPS4921002B1 (show.php) |
| AT (1) | AT326163B (show.php) |
| CA (1) | CA952711A (show.php) |
| DE (3) | DE2065105C3 (show.php) |
| ES (1) | ES194396Y (show.php) |
| FR (1) | FR2056845A5 (show.php) |
| GB (2) | GB1321252A (show.php) |
| SE (2) | SE382467B (show.php) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2131674A5 (show.php) * | 1971-04-10 | 1972-11-10 | Messer Griesheim Gmbh | |
| DE2160999A1 (de) * | 1971-12-09 | 1973-06-28 | Maximilianshuette Eisenwerk | Duese zum einleiten von sauerstoff mit einem schutzmedium in konvertergefaesse |
| FR2422464A1 (fr) * | 1978-04-13 | 1979-11-09 | Inst Elektroswarki Patona | Lingotiere pour la refusion de metaux sous laitier electroconducteur |
| FR2502607B2 (fr) * | 1980-11-18 | 1986-06-27 | Sofrem | Perfectionnement au procede d'elimination de l'aluminium et du calcium dans le silicium et les alliages a base de silicium |
| FR2515163B1 (fr) * | 1980-11-18 | 1986-01-03 | Sofrem | Procede d'elimination du calcium et de l'aluminium dans le silicium et les alliages a base de silicium |
| JPS5871343A (ja) * | 1981-10-22 | 1983-04-28 | Kobe Steel Ltd | 溶融金属容器に設けるガス吹込み用ノズル |
| DE3130972A1 (de) * | 1981-08-05 | 1983-02-24 | Messer Griesheim Gmbh, 6000 Frankfurt | "verfahren zum vorwaermen und aufheizen von leeren aod-konvertern" |
| JPS6045685B2 (ja) | 1981-12-11 | 1985-10-11 | 新日本製鐵株式会社 | 底吹用二重管羽口 |
| US4515353A (en) * | 1983-03-24 | 1985-05-07 | Sperry Corporation | Tundish cover for ductile iron treatment |
| US4711430A (en) * | 1986-04-01 | 1987-12-08 | Union Carbide Corporation | Side-injected metal refining vessel and method |
| US4754951A (en) * | 1987-08-14 | 1988-07-05 | Union Carbide Corporation | Tuyere assembly and positioning method |
| US4795138A (en) * | 1987-11-18 | 1989-01-03 | L-Tec Company | Metallurgical tuyere and method of calibrating same |
| US4898368A (en) * | 1988-08-26 | 1990-02-06 | Union Carbide Corporation | Wear resistant metallurgical tuyere |
| GB9126068D0 (en) * | 1991-12-07 | 1992-02-05 | Air Prod & Chem | Tuyere for installation in hearth of electric arc furnace |
| US5298053A (en) * | 1993-08-12 | 1994-03-29 | Bethlehem Steel Corporation | Consumable lance for oxygen injection and desulfurization and method |
| KR101248940B1 (ko) * | 2011-09-19 | 2013-04-01 | 한국수력원자력 주식회사 | 용융로의 산소공급 장치 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1229938A (en) * | 1916-07-19 | 1917-06-12 | George D Golden | Twyer. |
| US2542029A (en) * | 1946-09-12 | 1951-02-20 | Hydrocarbon Research Inc | Water-cooled fluid fuel burner |
| US2480394A (en) * | 1947-02-07 | 1949-08-30 | Falconbridge Nickel Mines Ltd | Punching pipe for converter tuyeres |
| FR1280598A (fr) * | 1960-06-21 | 1962-01-08 | Pompey Acieries | Dispositif d'injection de substances liquides, semi-liquides, pulvérulentes, fluidifiées ou analogues |
| US3206183A (en) * | 1963-03-29 | 1965-09-14 | Jr Howard L Marwick | Refractory coated tube and method of making same |
| FR1450718A (fr) * | 1965-07-12 | 1966-06-24 | Air Liquide | Perfectionnements à des procédés métallurgiques |
| US3397878A (en) * | 1965-11-19 | 1968-08-20 | Union Carbide Corp | Under-bath tuyere |
-
1969
- 1969-08-15 US US850358A patent/US3703279A/en not_active Expired - Lifetime
-
1970
- 1970-07-20 CA CA088,639A patent/CA952711A/en not_active Expired
- 1970-07-22 GB GB3553670A patent/GB1321252A/en not_active Expired
- 1970-07-22 GB GB5920472A patent/GB1321253A/en not_active Expired
- 1970-07-24 ES ES1970194396U patent/ES194396Y/es not_active Expired
- 1970-07-30 DE DE2065105*A patent/DE2065105C3/de not_active Expired
- 1970-07-30 DE DE19702037808 patent/DE2037808B2/de active Pending
- 1970-07-30 DE DE19702065178 patent/DE2065178A1/de active Pending
- 1970-08-05 AT AT710570A patent/AT326163B/de not_active IP Right Cessation
- 1970-08-11 FR FR7029541A patent/FR2056845A5/fr not_active Expired
- 1970-08-14 SE SE7307948A patent/SE382467B/xx unknown
- 1970-08-14 SE SE7011106A patent/SE375791B/xx unknown
- 1970-08-15 JP JP45071706A patent/JPS4921002B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES194396Y (es) | 1975-03-16 |
| FR2056845A5 (show.php) | 1971-05-14 |
| CA952711A (en) | 1974-08-13 |
| DE2037808A1 (de) | 1971-03-11 |
| JPS4921002B1 (show.php) | 1974-05-29 |
| DE2065105A1 (de) | 1972-11-30 |
| SE382467B (sv) | 1976-02-02 |
| GB1321252A (en) | 1973-06-27 |
| DE2037808B2 (de) | 1973-06-07 |
| GB1321253A (en) | 1973-06-27 |
| SE375791B (show.php) | 1975-04-28 |
| ES194396U (es) | 1974-12-01 |
| DE2065105B2 (de) | 1973-06-07 |
| AT326163B (de) | 1975-11-25 |
| US3703279A (en) | 1972-11-21 |
| DE2065178A1 (de) | 1972-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |