BR9805030A - Método para resfriamento com água de placas e vaso de água de resfriamento. - Google Patents
Método para resfriamento com água de placas e vaso de água de resfriamento.Info
- Publication number
- BR9805030A BR9805030A BR9805030-3A BR9805030A BR9805030A BR 9805030 A BR9805030 A BR 9805030A BR 9805030 A BR9805030 A BR 9805030A BR 9805030 A BR9805030 A BR 9805030A
- Authority
- BR
- Brazil
- Prior art keywords
- plates
- water
- cooling
- immersion
- underside
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 5
- 238000001816 cooling Methods 0.000 title abstract 4
- 239000000498 cooling water Substances 0.000 title abstract 2
- 238000007654 immersion Methods 0.000 abstract 4
- 238000002347 injection Methods 0.000 abstract 3
- 239000007924 injection Substances 0.000 abstract 3
- 206010039509 Scab Diseases 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000001143 conditioned effect Effects 0.000 abstract 1
- 239000002932 luster Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
- B22D11/1246—Nozzles; Spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/0408—Moulds for casting thin slabs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Continuous Casting (AREA)
- Metal Rolling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Coating With Molten Metal (AREA)
Abstract
Patente de Invenção: <B>"MéTODO PARA RESFRIAMENTO COM áGUA DE PLACAS E VASO DE áGUA DE RESFRIAMENTO"<D>. Método para o resfriamento com água de placas por meio de imersão e um valor de compensação de ângulo de fase usado para o referido método. As placas resfriadas por esse método produzem folhas de aço com um mínimo de crostas e brilho desigual. As placas são imersas em água de modo que suas faces maiores são os seus lados superior e inferior. A imersão é acompanhada por injeção de água (em uma taxa de fluxo de 10 - 150 L/m^ 2.^min) no lado inferior das placas. A direção de injeção de água é perpendicular ou oblíqua o lado inferior das placas. A posição de injeção de água é 30 - 500 mm distante do lado inferior das placas. No caso do resfriamento com água de placas contendo Cr (5 - 30% de Cr), as placas são condicionadas de modo que sua temperatura de superfície seja 500°C ou mais, antes da imersão e a imersão dura até que a temperatura de superfície diminua para 400°C ou menos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14745398 | 1998-05-28 | ||
| JP24617498A JP3726506B2 (ja) | 1998-05-28 | 1998-08-31 | 鋼片の水冷方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9805030A true BR9805030A (pt) | 1999-12-28 |
Family
ID=26477992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9805030-3A BR9805030A (pt) | 1998-05-28 | 1998-11-27 | Método para resfriamento com água de placas e vaso de água de resfriamento. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6250370B1 (pt) |
| EP (1) | EP0960670B1 (pt) |
| JP (1) | JP3726506B2 (pt) |
| KR (1) | KR100481571B1 (pt) |
| CN (1) | CN1283396C (pt) |
| BR (1) | BR9805030A (pt) |
| CA (1) | CA2254654C (pt) |
| DE (1) | DE69831730T2 (pt) |
| ES (1) | ES2249813T3 (pt) |
| TW (1) | TW404868B (pt) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002066726A (ja) * | 2000-08-25 | 2002-03-05 | Kawasaki Steel Corp | 連鋳鋳片の冷却方法 |
| CN100421828C (zh) * | 2003-05-07 | 2008-10-01 | Sms迪马格股份公司 | 对板坯或板材用水在冷却槽里进行冷却或淬火的方法和装置 |
| RU2353673C2 (ru) * | 2003-05-07 | 2009-04-27 | Смс Демаг Акциенгезелльшафт | Способ и устройство для охлаждения или закалки плоских заготовок и листов водой в охлаждающем бассейне |
| US7007739B2 (en) * | 2004-02-28 | 2006-03-07 | Wagstaff, Inc. | Direct chilled metal casting system |
| US7451804B2 (en) * | 2006-11-22 | 2008-11-18 | Peterson Oren V | Method and apparatus for horizontal continuous metal casting in a sealed table caster |
| TWI462783B (zh) * | 2011-09-08 | 2014-12-01 | China Steel Corp | Steel surface rusting device |
| KR101496165B1 (ko) * | 2013-12-12 | 2015-03-02 | 주식회사 포스코 | 주편 냉각용 수조 |
| TWM495781U (zh) | 2014-11-28 | 2015-02-21 | Sun Chain Trading Co Ltd | 隱藏式滑軌之前連接裝置 |
| GB2548416B (en) * | 2016-03-15 | 2019-06-12 | Arconic Inc | Improved methods for quenching metal tubes |
| TWI572304B (zh) * | 2016-03-31 | 2017-03-01 | 川湖科技股份有限公司 | 用於傢俱組件的驅動機構及方法 |
| WO2020012222A1 (en) | 2018-07-11 | 2020-01-16 | Arcelormittal | Method to control the cooling of a metal product |
| JP7281893B2 (ja) * | 2018-11-19 | 2023-05-26 | 日鉄ステンレス株式会社 | フェライト系ステンレス鋼冷鋳片およびその製造方法 |
| WO2021024920A1 (ja) * | 2019-08-02 | 2021-02-11 | Ｊｆｅスチール株式会社 | 連続鋳造鋳片の二次冷却装置及び二次冷却方法 |
| USD993932S1 (en) | 2020-04-16 | 2023-08-01 | Huawei Technologies Co., Ltd. | Mobile phone |
| CN111922102B (zh) * | 2020-07-17 | 2021-10-29 | 燕山大学 | 一种钢板轧后在线快速冷却装置 |
| CN111926297A (zh) * | 2020-09-22 | 2020-11-13 | 爱发科电子材料（苏州）有限公司 | 一种铝及铝合金靶材坯料的制作方法 |
| CN115178726B (zh) * | 2022-08-29 | 2024-03-15 | 山东金鼎实业股份有限公司 | 一种轨道交通用铸件加工冷却装置 |
| CN116550957B (zh) * | 2023-04-17 | 2024-06-18 | 中原内配集团安徽有限责任公司 | 一种气缸套生产用二次冷却塔 |
| CN116790867A (zh) * | 2023-06-26 | 2023-09-22 | 中国重型机械研究院股份公司 | 一种连铸坯高效喷淋溢流淬火系统 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3693352A (en) * | 1970-09-22 | 1972-09-26 | Demag Ag | Method and apparatus for cooling wide continuous metal castings, particularly steel castings |
| SU553939A3 (ru) | 1971-12-06 | 1977-04-05 | Кавасаки Юкогио Кабусики Кайся (Фирма) | Устройство дл охлаждени изделий |
| DE2349189A1 (de) | 1973-10-01 | 1975-04-10 | Nassheuer Ind Ofenbau Jean | Flutungsbecken zum abschrecken von langgestrecktem gluehgut |
| DE2704127A1 (de) | 1977-01-28 | 1978-08-03 | Mannesmann Ag | Verfahren und anlage zum schnellkuehlen von rund- und brammenstraengen |
| JPS55147468A (en) * | 1979-05-02 | 1980-11-17 | Nisshin Steel Co Ltd | Immersion cooling method of cast slab |
| AT363209B (de) | 1979-10-18 | 1981-07-27 | Voest Alpine Ag | Verfahren zur gewinnung der fuehlbaren waerme von im stranggiessverfahren gegossenen brammen sowie anlage zur durchfuehrung dieses verfahrens |
| SU952419A1 (ru) * | 1980-11-05 | 1982-08-23 | Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина | Способ охлаждени непрерывнолитых слитков |
| SU952421A1 (ru) * | 1981-03-27 | 1982-08-23 | Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Черной Металлургии Им.И.П.Бардина | Способ непрерывной разливки металлов на установках с криволинейной технологической осью |
| EP0286862B1 (de) * | 1987-04-13 | 1992-05-13 | Thyssen Stahl Aktiengesellschaft | Verfahren zum Herstellen eines Stahlbandes |
| US4901785A (en) * | 1988-07-25 | 1990-02-20 | Hazelett Strip-Casting Corporation | Twin-belt continuous caster with containment and cooling of the exiting cast product for enabling high-speed casting of molten-center product |
| JP2506510B2 (ja) | 1991-02-20 | 1996-06-12 | 川崎製鉄株式会社 | ステンレス鋼鋳片の精整方法 |
| JP3126824B2 (ja) | 1992-09-08 | 2001-01-22 | 川崎製鉄株式会社 | ステンレス鋼板の製造方法 |
| JPH07100609A (ja) | 1993-09-30 | 1995-04-18 | Kawasaki Steel Corp | 高温スラブの急速冷却装置 |
| DE19529046A1 (de) * | 1995-07-31 | 1997-02-06 | Mannesmann Ag | Verfahren und Einrichtung zum Betreiben einer Stranggießanlage |
-
1998
- 1998-08-31 JP JP24617498A patent/JP3726506B2/ja not_active Expired - Fee Related
- 1998-11-24 US US09/198,860 patent/US6250370B1/en not_active Expired - Lifetime
- 1998-11-26 ES ES98122431T patent/ES2249813T3/es not_active Expired - Lifetime
- 1998-11-26 DE DE69831730T patent/DE69831730T2/de not_active Expired - Lifetime
- 1998-11-26 EP EP98122431A patent/EP0960670B1/en not_active Expired - Lifetime
- 1998-11-26 CA CA002254654A patent/CA2254654C/en not_active Expired - Fee Related
- 1998-11-27 TW TW087119747A patent/TW404868B/zh active
- 1998-11-27 BR BR9805030-3A patent/BR9805030A/pt not_active IP Right Cessation
- 1998-11-28 KR KR10-1998-0051596A patent/KR100481571B1/ko not_active Expired - Fee Related
- 1998-12-30 CN CNB981259545A patent/CN1283396C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69831730D1 (de) | 2005-11-03 |
| EP0960670B1 (en) | 2005-09-28 |
| DE69831730T2 (de) | 2006-03-23 |
| CN1283396C (zh) | 2006-11-08 |
| US6250370B1 (en) | 2001-06-26 |
| KR19990087003A (ko) | 1999-12-15 |
| JP2000042700A (ja) | 2000-02-15 |
| JP3726506B2 (ja) | 2005-12-14 |
| EP0960670A1 (en) | 1999-12-01 |
| CA2254654A1 (en) | 1999-11-28 |
| CN1237493A (zh) | 1999-12-08 |
| CA2254654C (en) | 2004-04-13 |
| TW404868B (en) | 2000-09-11 |
| ES2249813T3 (es) | 2006-04-01 |
| KR100481571B1 (ko) | 2005-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B25D | Requested change of name of applicant approved | ||
| B25G | Requested change of headquarter approved | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 27.11.2018 |