DE1408783A1 - Verfahren und Vorrichtung zum Oberwindblasen in ein Metallbad - Google Patents
Verfahren und Vorrichtung zum Oberwindblasen in ein MetallbadInfo
- Publication number
- DE1408783A1 DE1408783A1 DE19611408783 DE1408783A DE1408783A1 DE 1408783 A1 DE1408783 A1 DE 1408783A1 DE 19611408783 DE19611408783 DE 19611408783 DE 1408783 A DE1408783 A DE 1408783A DE 1408783 A1 DE1408783 A1 DE 1408783A1
- Authority
- DE
- Germany
- Prior art keywords
- gas
- jets
- blowing
- line
- metal bath
- 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.)
- Pending
Links
- 238000007664 blowing Methods 0.000 title claims description 6
- 239000002184 metal Substances 0.000 title claims description 6
- 238000000034 method Methods 0.000 title claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 9
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 241000130764 Tinea Species 0.000 description 1
- 208000002474 Tinea Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4606—Lances or injectors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU39169 | 1960-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1408783A1 true DE1408783A1 (de) | 1969-02-06 |
Family
ID=19722411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19611408783 Pending DE1408783A1 (de) | 1960-09-12 | 1961-09-09 | Verfahren und Vorrichtung zum Oberwindblasen in ein Metallbad |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3281136A (forum.php) |
| DE (1) | DE1408783A1 (forum.php) |
| LU (1) | LU39169A1 (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2521167A1 (fr) * | 1982-02-10 | 1983-08-12 | Siderurgie Fse Inst Rech | Lance d'injection de gaz pour convertisseur metallurgique |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1145409A (en) * | 1966-08-24 | 1969-03-12 | Exxon Research Engineering Co | Improvements in lance heads for thermal processes |
| US4913735A (en) * | 1989-02-09 | 1990-04-03 | Palmer Manufacturing & Supply, Inc. | Flux injector lance for use in processing aluminum and method |
| US5681526A (en) * | 1996-04-23 | 1997-10-28 | Usx Corporation | Method and apparatus for post-combustion of gases during the refining of molten metal |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB254603A (en) * | 1925-12-12 | 1926-07-08 | Otto August Banner | Improvements in or relating to fuel injection nozzles for internal combustion engines |
| DE685715C (de) * | 1937-01-17 | 1939-12-22 | Anton Gellner | Farbspritzverfahren |
| FR962937A (forum.php) * | 1947-03-11 | 1950-06-23 | ||
| GB667654A (en) * | 1949-04-23 | 1952-03-05 | Linde Air Prod Co | An improved gas injection nozzle or jet |
| FR1087714A (fr) * | 1953-11-23 | 1955-02-28 | Procédé et dispositif de pulvérisation | |
| US3130252A (en) * | 1959-02-20 | 1964-04-21 | Arbed | Lances for treatment of metal baths |
| FR1280598A (fr) * | 1960-06-21 | 1962-01-08 | Pompey Acieries | Dispositif d'injection de substances liquides, semi-liquides, pulvérulentes, fluidifiées ou analogues |
-
1960
- 1960-09-12 LU LU39169D patent/LU39169A1/xx unknown
-
1961
- 1961-08-25 US US134071A patent/US3281136A/en not_active Expired - Lifetime
- 1961-09-09 DE DE19611408783 patent/DE1408783A1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2521167A1 (fr) * | 1982-02-10 | 1983-08-12 | Siderurgie Fse Inst Rech | Lance d'injection de gaz pour convertisseur metallurgique |
| EP0086694A1 (fr) * | 1982-02-10 | 1983-08-24 | Institut De Recherches De La Siderurgie Francaise (Irsid) | Lance d'injection de gaz pour convertisseur métallurgique |
Also Published As
| Publication number | Publication date |
|---|---|
| LU39169A1 (forum.php) | 1960-11-12 |
| US3281136A (en) | 1966-10-25 |
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