JPS602370B2 - 金属注出流に添加材を付加するための装置 - Google Patents
金属注出流に添加材を付加するための装置Info
- Publication number
- JPS602370B2 JPS602370B2 JP9051777A JP9051777A JPS602370B2 JP S602370 B2 JPS602370 B2 JP S602370B2 JP 9051777 A JP9051777 A JP 9051777A JP 9051777 A JP9051777 A JP 9051777A JP S602370 B2 JPS602370 B2 JP S602370B2
- Authority
- JP
- Japan
- Prior art keywords
- chute
- cover
- converter
- stream
- pouring stream
- 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
- 239000000654 additive Substances 0.000 title claims description 20
- 239000002184 metal Substances 0.000 title claims description 7
- 230000000996 additive effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 7
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- 238000005275 alloying Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material
- C21C7/0043—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material into the falling stream of molten metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT9124/76 | 1976-12-10 | ||
| AT912476A AT345491B (de) | 1976-12-10 | 1976-12-10 | Einrichtung zur zugabe von zusatzstoffen in einen metallgiessstrahl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5372717A JPS5372717A (en) | 1978-06-28 |
| JPS602370B2 true JPS602370B2 (ja) | 1985-01-21 |
Family
ID=3611382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9051777A Expired JPS602370B2 (ja) | 1976-12-10 | 1977-07-29 | 金属注出流に添加材を付加するための装置 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS602370B2 (fr) |
| AT (1) | AT345491B (fr) |
| BE (1) | BE851620A (fr) |
| DE (1) | DE2706096C2 (fr) |
| ES (1) | ES460581A1 (fr) |
| FR (1) | FR2373608A1 (fr) |
| LU (1) | LU77553A1 (fr) |
| SE (1) | SE421012B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3814907A1 (de) * | 1988-05-03 | 1989-11-09 | Thyssen Stahl Ag | Verfahren und vorrichtung zur zugabe von legierungsmitteln in einen metallgiessstrahl |
| ITUD20120158A1 (it) * | 2012-09-13 | 2014-03-14 | Danieli Off Mecc | Apparato e metodo per il trattamento di scorie metallurgiche |
| CN107557527A (zh) * | 2017-09-29 | 2018-01-09 | 四川德胜集团钒钛有限公司 | 一种炼钢转炉用合金烘烤系统 |
| CN118950954B (zh) * | 2024-10-14 | 2025-02-18 | 洛阳卓煜机械有限公司 | 一种球墨铸铁冲入法铸造合金自动添加装置及方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1286524B (de) * | 1963-12-24 | 1969-01-09 | Sueddeutsche Kalkstickstoff | Vorrichtung zur mengenverstellbaren und gezielten Materialaufgabe beim Schmelzbetrieb |
| US3260591A (en) * | 1964-01-20 | 1966-07-12 | Brown Fintube Co | Propelling of addition agents into melts |
| ES376188A1 (es) * | 1970-02-03 | 1972-03-16 | Aguirre Ormaechea | Perfeccionamientos introducidos en el proceso de fabrica- cion de aceros. |
-
1976
- 1976-12-10 AT AT912476A patent/AT345491B/de not_active IP Right Cessation
-
1977
- 1977-02-07 SE SE7701331A patent/SE421012B/xx not_active IP Right Cessation
- 1977-02-12 DE DE19772706096 patent/DE2706096C2/de not_active Expired
- 1977-02-16 FR FR7704434A patent/FR2373608A1/fr active Granted
- 1977-02-18 BE BE175094A patent/BE851620A/fr not_active IP Right Cessation
- 1977-06-16 LU LU77553A patent/LU77553A1/xx unknown
- 1977-07-08 ES ES460581A patent/ES460581A1/es not_active Expired
- 1977-07-29 JP JP9051777A patent/JPS602370B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA912476A (de) | 1977-12-15 |
| DE2706096C2 (de) | 1984-07-05 |
| FR2373608B1 (fr) | 1980-03-21 |
| DE2706096A1 (de) | 1978-06-15 |
| ES460581A1 (es) | 1978-05-16 |
| SE421012B (sv) | 1981-11-16 |
| FR2373608A1 (fr) | 1978-07-07 |
| AT345491B (de) | 1978-09-25 |
| JPS5372717A (en) | 1978-06-28 |
| LU77553A1 (fr) | 1977-09-19 |
| SE7701331L (sv) | 1978-06-11 |
| BE851620A (fr) | 1977-06-16 |
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