JP6400830B2 - 金属ストランド片の冷却 - Google Patents
金属ストランド片の冷却 Download PDFInfo
- Publication number
- JP6400830B2 JP6400830B2 JP2017504073A JP2017504073A JP6400830B2 JP 6400830 B2 JP6400830 B2 JP 6400830B2 JP 2017504073 A JP2017504073 A JP 2017504073A JP 2017504073 A JP2017504073 A JP 2017504073A JP 6400830 B2 JP6400830 B2 JP 6400830B2
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- coolant
- control signal
- strand
- cooling device
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities ; Fluidic oscillators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/04—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for sequential operation or multiple outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
-
- 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
- B22D11/16—Controlling or regulating processes or operations
- B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
- B22D11/225—Controlling or regulating processes or operations for cooling cast stock or mould for secondary cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA50523/2014 | 2014-07-25 | ||
ATA50523/2014A AT516075B1 (de) | 2014-07-25 | 2014-07-25 | Kühlung eines metallischen Strangabschnitts |
PCT/EP2015/066700 WO2016012471A1 (de) | 2014-07-25 | 2015-07-22 | Kühlung eines metallischen strangabschnitts |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017521262A JP2017521262A (ja) | 2017-08-03 |
JP6400830B2 true JP6400830B2 (ja) | 2018-10-03 |
Family
ID=53762159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017504073A Active JP6400830B2 (ja) | 2014-07-25 | 2015-07-22 | 金属ストランド片の冷却 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3171998B1 (de) |
JP (1) | JP6400830B2 (de) |
KR (1) | KR102312840B1 (de) |
AT (1) | AT516075B1 (de) |
ES (1) | ES2678774T3 (de) |
WO (1) | WO2016012471A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017042059A1 (de) * | 2015-09-07 | 2017-03-16 | Primetals Technologies Austria GmbH | Sekundärkühlung eines strangs in einer stranggiessanlage |
AT518450B1 (de) * | 2016-03-17 | 2021-02-15 | Primetals Technologies Austria GmbH | Verfahren und Kühleinrichtung zum Kühlen eines metallischen Strangs |
CN106670447B (zh) * | 2017-02-21 | 2018-12-18 | 中冶京诚工程技术有限公司 | 一种连铸二冷水喷嘴***及其控制方法 |
EP3252547B1 (de) * | 2017-05-02 | 2019-07-03 | Primetals Technologies Austria GmbH | Verfahren zum steuern einer bewegung eines beweglich gelagerten körpers eines mechanischen systems |
CN110605368A (zh) * | 2019-09-26 | 2019-12-24 | 武汉钢铁有限公司 | 板坯喷淋冷却***、方法及装置 |
CN111531144B (zh) * | 2020-05-15 | 2021-07-23 | 河钢乐亭钢铁有限公司 | 一种超宽流量及拉速变化范围的连铸喷嘴水流量控制方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59125251A (ja) * | 1982-12-28 | 1984-07-19 | Nippon Steel Corp | 高炭素鋼の連続鋳造における表面疵防止方法 |
JPS61161175A (ja) * | 1984-12-29 | 1986-07-21 | Nordson Kk | 二流体のスプレイ方法 |
US6056041A (en) * | 1997-06-12 | 2000-05-02 | Alcan International Limited | Method and apparatus for controlling the temperature of an ingot during casting, particularly at start up |
AT406237B (de) * | 1998-08-03 | 2000-03-27 | Voest Alpine Ind Anlagen | Verfahren zum kühlen eines heissen körpers und kühlmittel-sprühdüse zur durchführung des verfahrens |
JP2003170256A (ja) * | 2001-12-04 | 2003-06-17 | Nippon Steel Corp | 連続鋳造機内に配置されたスプレーノズル詰まりの管理方法及び詰まり管理装置 |
DE10255550B3 (de) * | 2002-11-28 | 2004-01-22 | Sms Demag Ag | Verfahren und Einrichtung zum Stranggießen von Brammen-, Dünnbrammen-, Vorblock-, Vorprofil-, Knüppelsträngen und dgl. aus flüssigem Metall, insbesondere aus Stahlwerkstoff |
AT503526B1 (de) * | 2006-04-25 | 2008-07-15 | Voest Alpine Ind Anlagen | Spritzdüsen-verstelleinrichtung |
EP2527061A1 (de) * | 2011-05-27 | 2012-11-28 | Siemens VAI Metals Technologies GmbH | Verfahren zur Kühlung eines metallischen Strangs und Schaltventil zum intermittierenden Öffnen und Schließen eines Volumenstroms eines Kühlmediums |
-
2014
- 2014-07-25 AT ATA50523/2014A patent/AT516075B1/de not_active IP Right Cessation
-
2015
- 2015-07-22 EP EP15744524.8A patent/EP3171998B1/de active Active
- 2015-07-22 KR KR1020177005171A patent/KR102312840B1/ko active IP Right Grant
- 2015-07-22 WO PCT/EP2015/066700 patent/WO2016012471A1/de active Application Filing
- 2015-07-22 ES ES15744524.8T patent/ES2678774T3/es active Active
- 2015-07-22 JP JP2017504073A patent/JP6400830B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP3171998A1 (de) | 2017-05-31 |
KR20170036042A (ko) | 2017-03-31 |
EP3171998B1 (de) | 2018-04-18 |
AT516075A1 (de) | 2016-02-15 |
AT516075B1 (de) | 2018-09-15 |
KR102312840B1 (ko) | 2021-10-14 |
WO2016012471A1 (de) | 2016-01-28 |
ES2678774T3 (es) | 2018-08-17 |
JP2017521262A (ja) | 2017-08-03 |
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