EP2247395A4 - Verfahren und vorrichtung zur anwendung von kühlungsmitteln zur erreichung höherer kühlungsraten in den wasserkammern einer walzdrahtstrasse - Google Patents

Verfahren und vorrichtung zur anwendung von kühlungsmitteln zur erreichung höherer kühlungsraten in den wasserkammern einer walzdrahtstrasse

Info

Publication number
EP2247395A4
EP2247395A4 EP09831280.4A EP09831280A EP2247395A4 EP 2247395 A4 EP2247395 A4 EP 2247395A4 EP 09831280 A EP09831280 A EP 09831280A EP 2247395 A4 EP2247395 A4 EP 2247395A4
Authority
EP
European Patent Office
Prior art keywords
coolants
application
wire rod
achieve higher
cooling rates
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.)
Withdrawn
Application number
EP09831280.4A
Other languages
English (en)
French (fr)
Other versions
EP2247395A1 (de
Inventor
Deb Roy
Jayabrata Bhaduri
Sumitesh Das
Debashish Bhattacharjee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tata Steel Ltd
Original Assignee
Tata Steel Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tata Steel Ltd filed Critical Tata Steel Ltd
Publication of EP2247395A1 publication Critical patent/EP2247395A1/de
Publication of EP2247395A4 publication Critical patent/EP2247395A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/20—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B21B2275/06—Product speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
EP09831280.4A 2009-02-16 2009-04-20 Verfahren und vorrichtung zur anwendung von kühlungsmitteln zur erreichung höherer kühlungsraten in den wasserkammern einer walzdrahtstrasse Withdrawn EP2247395A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN291KO2009 2009-02-16
PCT/IN2009/000242 WO2010092586A1 (en) 2009-02-16 2009-04-20 A process and apparatus for application of coolants to achieve higher cooling rates in the water boxes of a wire rod mill

Publications (2)

Publication Number Publication Date
EP2247395A1 EP2247395A1 (de) 2010-11-10
EP2247395A4 true EP2247395A4 (de) 2013-10-30

Family

ID=42561467

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09831280.4A Withdrawn EP2247395A4 (de) 2009-02-16 2009-04-20 Verfahren und vorrichtung zur anwendung von kühlungsmitteln zur erreichung höherer kühlungsraten in den wasserkammern einer walzdrahtstrasse

Country Status (2)

Country Link
EP (1) EP2247395A4 (de)
WO (1) WO2010092586A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9464220B2 (en) 2011-10-19 2016-10-11 Indian Institute Of Technology Madras Nanofluid coolant
CN109127739B (zh) * 2018-10-23 2021-04-16 中冶京诚工程技术有限公司 线材控冷系统轧件温度检测处理方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140592A2 (de) * 1983-10-31 1985-05-08 MORGAN CONSTRUCTION COMPANY (a Massachusetts corporation) Verfahren und Vorrichtung zum Kühlen von Stabstahl
EP1108479A2 (de) * 1999-12-16 2001-06-20 SMS Demag AG Wasserkühlstrecke für Draht

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0466211A (ja) * 1990-07-06 1992-03-02 Sumitomo Heavy Ind Ltd 線材冷却設備用制御装置
US7820066B2 (en) * 2004-06-08 2010-10-26 Honeywell International Inc. Fluid composition having enhanced heat transfer efficiency

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140592A2 (de) * 1983-10-31 1985-05-08 MORGAN CONSTRUCTION COMPANY (a Massachusetts corporation) Verfahren und Vorrichtung zum Kühlen von Stabstahl
EP1108479A2 (de) * 1999-12-16 2001-06-20 SMS Demag AG Wasserkühlstrecke für Draht

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010092586A1 *

Also Published As

Publication number Publication date
WO2010092586A1 (en) 2010-08-19
EP2247395A1 (de) 2010-11-10

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