DE1602356B1 - WATER COOLING DEVICE FOR HIGH-SPEED ROLLED WIRE - Google Patents

WATER COOLING DEVICE FOR HIGH-SPEED ROLLED WIRE

Info

Publication number
DE1602356B1
DE1602356B1 DE19671602356 DE1602356A DE1602356B1 DE 1602356 B1 DE1602356 B1 DE 1602356B1 DE 19671602356 DE19671602356 DE 19671602356 DE 1602356 A DE1602356 A DE 1602356A DE 1602356 B1 DE1602356 B1 DE 1602356B1
Authority
DE
Germany
Prior art keywords
wire
water cooling
cooling device
section
speed
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.)
Pending
Application number
DE19671602356
Other languages
German (de)
Inventor
Georg Dipl-Ing Bolling
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.)
Schloemann AG
Original Assignee
Schloemann AG
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 Schloemann AG filed Critical Schloemann AG
Publication of DE1602356B1 publication Critical patent/DE1602356B1/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

Patentanspruch:Claim: Wasserkühleinrichtung für schnellaufenden Walzdraht einer zwischen dem letzten Walzgerüst und einem Drahthaspel angeordneten Wasserkühlstrecke mit einer ein an einen Drahteinlauftrichter anschließendes, den Draht aufnehmendes Rohr umgebenden und in Drahtlaufrichtung weisenden Ringschlitzdüse, aus der ein Kühlwasserstrahl mit etwa der Drahtdurchlaufgeschwindigkeit austritt, und einem daran anschließenden zweiten Rohr, das einen Wasserabfluß an seinem Ende aufweist und dort mit einem Auslauftrichter abschließt, dadurch gekennzeichnet, daß das zweite Rohr (4) im Bereich des auf den Wert Null absinkenden Wasserdrucks einen ersten, sich trichterförmig erweiternden Abschnitt (4 b) und einen daran anschließenden zweiten, zylindrischen Abschnitt (4 c) mit dem sich aus dem ersten Abschnitt (4 b) ergebenden größeren Durchmesser aufweist.Water cooling device for high-speed wire rod of a water cooling section arranged between the last roll stand and a wire reel with an annular slot nozzle that surrounds a tube that is connected to a wire inlet funnel and that points in the wire running direction, from which a jet of cooling water exits at approximately the wire speed, and a second tube connected to it, which has a water outlet at its end and terminates there with a discharge funnel, characterized in that the second pipe (4) has a first, funnel-shaped widening section (4 b) and an adjoining second, cylindrical section (4 c) with the larger diameter resulting from the first section (4 b).
DE19671602356 1967-02-08 1967-02-08 WATER COOLING DEVICE FOR HIGH-SPEED ROLLED WIRE Pending DE1602356B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DESC040188 1967-02-08
DE19671777343 DE1777343A1 (en) 1967-02-08 1967-02-08 Device for removing cooling water in a water cooling device for high-speed wire rod

Publications (1)

Publication Number Publication Date
DE1602356B1 true DE1602356B1 (en) 1971-09-23

Family

ID=25755731

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19671777343 Pending DE1777343A1 (en) 1967-02-08 1967-02-08 Device for removing cooling water in a water cooling device for high-speed wire rod
DE19671602356 Pending DE1602356B1 (en) 1967-02-08 1967-02-08 WATER COOLING DEVICE FOR HIGH-SPEED ROLLED WIRE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19671777343 Pending DE1777343A1 (en) 1967-02-08 1967-02-08 Device for removing cooling water in a water cooling device for high-speed wire rod

Country Status (3)

Country Link
DE (2) DE1777343A1 (en)
FR (1) FR1552711A (en)
GB (1) GB1199515A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558832A1 (en) * 1975-01-03 1976-07-08 Centre Rech Metallurgique Cooling hot leavering a rolling mill - using coolant sprays arranged in a helix round the moving bar
GB2238007A (en) * 1989-11-16 1991-05-22 Thaelmann Schwermaschbau Veb Cooling tube
CN112756404A (en) * 2020-11-23 2021-05-07 阳春新钢铁有限责任公司 Precise and quantitative automatic control system and control method for non-cold section of production head of high-speed wire rod

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429506B (en) * 1977-06-11 1983-09-12 Salzgitter Peine Stahlwerke LEADER DEVICE FOR REFRIGERANT AND ELECTRICAL GOODS IN INTERMITTENT COOLING OF ELECTRICAL GOODS
FR2435293A1 (en) * 1978-04-20 1980-04-04 Bertin & Cie Cooling device for long metal rods, wires or profiles - which travel along tube fitted with injector contg. oblique ring feeding pressurised coolant into tube
FR2445499B1 (en) * 1978-12-26 1983-11-10 Siderurgie Fse Inst Rech
ATE15615T1 (en) * 1981-05-13 1985-10-15 Florin Stahl Walzwerk PRESSURE COOLING PIPE FOR DIRECT INTENSIVE COOLING OF ROLLED PRODUCTS.
DE3309171A1 (en) * 1983-03-15 1984-09-20 Mannesmann AG, 4000 Düsseldorf Water-cooling section for rolling stock still at the rolling temperature
DD253581B3 (en) * 1986-11-14 1992-11-19 Thaelmann Schwermaschbau Veb DEVICE FOR COOLING ROLLING IN WATER COOLING TRACKS
EP0312843B1 (en) * 1987-10-22 1992-12-16 Sms Schloemann-Siemag Aktiengesellschaft Process for heat exchange and its use in the controlled cooling of rolled products
CN101618405B (en) * 2009-07-21 2013-02-27 南通宝钢钢铁有限公司 Adjustable ring-shaped spiral-flow type cooling method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1211277A (en) * 1914-06-25 1917-01-02 Morgan Construction Co Apparatus for cooling metal rods.
US1844135A (en) * 1928-06-22 1932-02-09 Morgan Construction Co Treatment of metal rods

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1211277A (en) * 1914-06-25 1917-01-02 Morgan Construction Co Apparatus for cooling metal rods.
US1844135A (en) * 1928-06-22 1932-02-09 Morgan Construction Co Treatment of metal rods

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558832A1 (en) * 1975-01-03 1976-07-08 Centre Rech Metallurgique Cooling hot leavering a rolling mill - using coolant sprays arranged in a helix round the moving bar
GB2238007A (en) * 1989-11-16 1991-05-22 Thaelmann Schwermaschbau Veb Cooling tube
GB2238007B (en) * 1989-11-16 1993-08-18 Thaelmann Schwermaschbau Veb Cooling tube
CN112756404A (en) * 2020-11-23 2021-05-07 阳春新钢铁有限责任公司 Precise and quantitative automatic control system and control method for non-cold section of production head of high-speed wire rod
CN112756404B (en) * 2020-11-23 2022-04-01 阳春新钢铁有限责任公司 Precise and quantitative automatic control system and control method for non-cold section of production head of high-speed wire rod

Also Published As

Publication number Publication date
FR1552711A (en) 1969-01-03
GB1199515A (en) 1970-07-22
DE1777343A1 (en) 1972-08-31

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