ES2373268T3 - Cuchara de tratamiento. - Google Patents
Cuchara de tratamiento. Download PDFInfo
- Publication number
- ES2373268T3 ES2373268T3 ES09251258T ES09251258T ES2373268T3 ES 2373268 T3 ES2373268 T3 ES 2373268T3 ES 09251258 T ES09251258 T ES 09251258T ES 09251258 T ES09251258 T ES 09251258T ES 2373268 T3 ES2373268 T3 ES 2373268T3
- Authority
- ES
- Spain
- Prior art keywords
- spoon
- interior space
- side wall
- cavity
- horizontal position
- 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.)
- Active
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 80
- 239000002184 metal Substances 0.000 claims abstract description 80
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims abstract description 5
- 238000005266 casting Methods 0.000 claims description 12
- 238000011049 filling Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 238000011068 loading method Methods 0.000 claims description 2
- 229910001141 Ductile iron Inorganic materials 0.000 abstract description 9
- 238000002360 preparation method Methods 0.000 abstract description 6
- 239000000654 additive Substances 0.000 abstract description 4
- 239000011777 magnesium Substances 0.000 description 32
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 30
- 229910052749 magnesium Inorganic materials 0.000 description 25
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 22
- 230000000052 comparative effect Effects 0.000 description 17
- 229910052742 iron Inorganic materials 0.000 description 15
- 229910045601 alloy Inorganic materials 0.000 description 11
- 239000000956 alloy Substances 0.000 description 11
- 238000011084 recovery Methods 0.000 description 11
- 238000004088 simulation Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 6
- 229910000861 Mg alloy Inorganic materials 0.000 description 6
- 239000011819 refractory material Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002054 inoculum Substances 0.000 description 2
- ATTFYOXEMHAYAX-UHFFFAOYSA-N magnesium nickel Chemical compound [Mg].[Ni] ATTFYOXEMHAYAX-UHFFFAOYSA-N 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229910001126 Compacted graphite iron Inorganic materials 0.000 description 1
- 229910000835 Sweet iron Inorganic materials 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 229910021346 calcium silicide Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- MHKWSJBPFXBFMX-UHFFFAOYSA-N iron magnesium Chemical compound [Mg].[Fe] MHKWSJBPFXBFMX-UHFFFAOYSA-N 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/08—Making cast-iron alloys
- C22C33/10—Making cast-iron alloys including procedures for adding magnesium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/04—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like tiltable
-
- 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
- C21C1/00—Refining of pig-iron; Cast iron
-
- 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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/06—Constructional features of mixers for pig-iron
-
- 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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
-
- 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
- C21C7/0075—Treating in a ladle furnace, e.g. up-/reheating of molten steel within the ladle
-
- 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
-
- 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
- F27D3/0025—Charging or loading melting furnaces with material in the solid state
- F27D3/0026—Introducing additives into the melt
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Steel In Its Molten State (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)
- Manufacture And Refinement Of Metals (AREA)
- Braking Arrangements (AREA)
- Polarising Elements (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09251258A EP2251443B1 (en) | 2009-05-06 | 2009-05-06 | Treatment ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2373268T3 true ES2373268T3 (es) | 2012-02-01 |
Family
ID=41397618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09251258T Active ES2373268T3 (es) | 2009-05-06 | 2009-05-06 | Cuchara de tratamiento. |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US20120152060A1 (sr) |
| EP (1) | EP2251443B1 (sr) |
| JP (1) | JP5639154B2 (sr) |
| KR (1) | KR101657126B1 (sr) |
| CN (1) | CN102084010B (sr) |
| AT (1) | ATE529539T1 (sr) |
| AU (1) | AU2010244265B2 (sr) |
| BR (1) | BRPI1003637A2 (sr) |
| CA (1) | CA2760249C (sr) |
| DK (1) | DK2251443T3 (sr) |
| ES (1) | ES2373268T3 (sr) |
| HR (1) | HRP20110923T1 (sr) |
| MX (1) | MX2010014295A (sr) |
| PL (1) | PL2251443T3 (sr) |
| PT (1) | PT2251443E (sr) |
| RS (1) | RS52039B (sr) |
| RU (1) | RU2530922C2 (sr) |
| SI (1) | SI2251443T1 (sr) |
| UA (1) | UA104891C2 (sr) |
| WO (1) | WO2010128273A1 (sr) |
| ZA (1) | ZA201106905B (sr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102952914A (zh) * | 2011-08-20 | 2013-03-06 | 鞍钢股份有限公司 | 一种鱼雷罐添加物的集中熔化方法 |
| CN103909236A (zh) * | 2013-01-09 | 2014-07-09 | 广西玉柴机器股份有限公司 | 铁液蠕化处理方法及其转包 |
| FR3006695A1 (fr) | 2013-06-10 | 2014-12-12 | Mourad Toumi | Procede et dispositif de traitement d'un metal ou d'un alliage metallique en fusion par une substance additive |
| CN108788027A (zh) * | 2018-06-23 | 2018-11-13 | 共享装备股份有限公司 | 球墨铸铁的球化装置及球化方法 |
| KR102605727B1 (ko) * | 2022-03-08 | 2023-11-29 | 주식회사 부천주물 | 하이브리드 래들 및 그 하이브리드 래들을 이용한 용탕 자동 주입시스템 및 하이브리드 래들을 이용한 용탕 자동 주입시스템의 용탕 주입방법 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1815214C3 (de) * | 1968-01-26 | 1975-06-19 | Georg Fischer Ag, Schaffhausen (Schweiz) | 03.12.68 Schweiz 17961-68 Kippbares BehandlungsgefäB zum Behandeln von Metall-Schmelzen durch Einbringen verdampfbarer Zusätze, insbesondere zum Herstellen von Eisen-Kohlenstoff-GuBwerkstoffen mit Kugelgraphit durch Einbringen von Reinmagnesium in die im Gefäß enthaltene Schmelze Georg Fischer AG, Schaffhausen (Schweiz) |
| US3833361A (en) * | 1970-07-06 | 1974-09-03 | Kusaka Rare Metal Prod Co Ltd | Method for adding special elements to molten pig iron |
| CH549095A (de) * | 1971-03-31 | 1974-05-15 | Fischer Ag Georg | Verfahren und vorrichtung zur erzeugung von gusseisen mit kugelgraphit. |
| US3955974A (en) * | 1971-05-18 | 1976-05-11 | Georg Fischer Aktiengesellschaft | Apparatus and method for treating a metal melt with a vaporizable substance |
| US4391636A (en) * | 1981-12-16 | 1983-07-05 | Wintec Company | Method of and apparatus for the production of nodular (ductile) cast iron |
| US4488711A (en) * | 1983-03-24 | 1984-12-18 | Sperry Corporation | Treating ladle for ductile iron treatment |
| SU1202704A1 (ru) * | 1983-08-03 | 1986-01-07 | Rabinovich Benedikt V | Устройство дл разливки жидкого металла |
| US4509979A (en) | 1984-01-26 | 1985-04-09 | Modern Equipment Company | Method and apparatus for the treatment of iron with a reactant |
| SE453302B (sv) * | 1984-10-16 | 1988-01-25 | Asea Ab | Anordning for skyddad slaggfri avtappning ur tippbar cylindrisk behallare |
| SU1371972A1 (ru) * | 1986-05-15 | 1988-02-07 | Днепропетровский химико-технологический институт им.Ф.Э.Дзержинского | Чайниковый ковш дл модифицировани железоуглеродистых сплавов |
| CH679987A5 (sr) * | 1989-11-28 | 1992-05-29 | Fischer Ag Georg | |
| IT1248457B (it) * | 1991-04-05 | 1995-01-19 | Benet Di Bennati Ettore | Metodo e apparecchiatura per il trattamento di bagni metallici mediante un materiale con elevato potenziale di gas o vapore |
| GB9226662D0 (en) | 1992-12-22 | 1993-02-17 | Foseco Int | Refractory compositions |
| ES2127445T3 (es) * | 1994-09-22 | 1999-04-16 | Metallurg Hafner & Polte Mit B | Recipiente sumergible para introducir magnesio puro en un caldero de tratamiento y empleo de este recipiente sumergible. |
| GB0614705D0 (en) * | 2006-07-25 | 2006-09-06 | Foseco Int | Improved meethod of producing ductile iron |
| CN100513586C (zh) * | 2007-07-04 | 2009-07-15 | 芜湖新兴铸管有限责任公司 | 一种球墨铸铁管的生产工艺及装置 |
-
2009
- 2009-05-06 DK DK09251258.1T patent/DK2251443T3/da active
- 2009-05-06 PL PL09251258T patent/PL2251443T3/pl unknown
- 2009-05-06 PT PT09251258T patent/PT2251443E/pt unknown
- 2009-05-06 RS RS20110538A patent/RS52039B/sr unknown
- 2009-05-06 ES ES09251258T patent/ES2373268T3/es active Active
- 2009-05-06 AT AT09251258T patent/ATE529539T1/de active
- 2009-05-06 EP EP09251258A patent/EP2251443B1/en active Active
- 2009-05-06 SI SI200930116T patent/SI2251443T1/sl unknown
-
2010
- 2010-04-26 KR KR1020107029318A patent/KR101657126B1/ko active Active
- 2010-04-26 US US12/737,335 patent/US20120152060A1/en not_active Abandoned
- 2010-04-26 MX MX2010014295A patent/MX2010014295A/es active IP Right Grant
- 2010-04-26 RU RU2011149480/02A patent/RU2530922C2/ru active
- 2010-04-26 CA CA2760249A patent/CA2760249C/en active Active
- 2010-04-26 BR BRPI1003637A patent/BRPI1003637A2/pt not_active Application Discontinuation
- 2010-04-26 UA UAA201114414A patent/UA104891C2/uk unknown
- 2010-04-26 JP JP2012509081A patent/JP5639154B2/ja active Active
- 2010-04-26 WO PCT/GB2010/000824 patent/WO2010128273A1/en not_active Ceased
- 2010-04-26 CN CN201080002007.7A patent/CN102084010B/zh active Active
- 2010-04-26 AU AU2010244265A patent/AU2010244265B2/en active Active
-
2011
- 2011-09-21 ZA ZA2011/06905A patent/ZA201106905B/en unknown
- 2011-12-12 HR HR20110923T patent/HRP20110923T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2251443B1 (en) | 2011-10-19 |
| KR20120007432A (ko) | 2012-01-20 |
| CA2760249C (en) | 2016-07-05 |
| RU2530922C2 (ru) | 2014-10-20 |
| ZA201106905B (en) | 2012-11-29 |
| EP2251443A1 (en) | 2010-11-17 |
| PL2251443T3 (pl) | 2012-03-30 |
| CA2760249A1 (en) | 2010-11-11 |
| SI2251443T1 (sl) | 2012-01-31 |
| KR101657126B1 (ko) | 2016-09-13 |
| ATE529539T1 (de) | 2011-11-15 |
| MX2010014295A (es) | 2011-03-03 |
| AU2010244265B2 (en) | 2013-11-21 |
| CN102084010B (zh) | 2014-08-27 |
| DK2251443T3 (da) | 2012-02-06 |
| JP5639154B2 (ja) | 2014-12-10 |
| PT2251443E (pt) | 2011-12-22 |
| UA104891C2 (uk) | 2014-03-25 |
| AU2010244265A1 (en) | 2010-11-11 |
| US20120152060A1 (en) | 2012-06-21 |
| RS52039B (sr) | 2012-04-30 |
| WO2010128273A1 (en) | 2010-11-11 |
| CN102084010A (zh) | 2011-06-01 |
| HRP20110923T1 (hr) | 2012-01-31 |
| RU2011149480A (ru) | 2013-06-20 |
| JP2012526198A (ja) | 2012-10-25 |
| BRPI1003637A2 (pt) | 2016-02-23 |
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