MX2021015940A - Seccion de enfriamiento con valvulas y recipientes a presion para prevenir choques de presion. - Google Patents

Seccion de enfriamiento con valvulas y recipientes a presion para prevenir choques de presion.

Info

Publication number
MX2021015940A
MX2021015940A MX2021015940A MX2021015940A MX2021015940A MX 2021015940 A MX2021015940 A MX 2021015940A MX 2021015940 A MX2021015940 A MX 2021015940A MX 2021015940 A MX2021015940 A MX 2021015940A MX 2021015940 A MX2021015940 A MX 2021015940A
Authority
MX
Mexico
Prior art keywords
water
valves
cooling devices
pressure
cooling section
Prior art date
Application number
MX2021015940A
Other languages
English (en)
Inventor
Alois Seilinger
Erich Opitz
Lukas Pichler
Florian Poeschl
Klaus Weinzierl
Original Assignee
Primetals Technologies Germany Gmbh
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 Primetals Technologies Germany Gmbh filed Critical Primetals Technologies Germany Gmbh
Publication of MX2021015940A publication Critical patent/MX2021015940A/es

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
    • 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
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
    • 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
    • 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
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • 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
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

La invención se refiere a un dispositivo para enfriar un material de laminación de metal (1) laminado en un tren de laminación, que tiene múltiples dispositivos de enfriamiento (4), a los que se suministra agua (5) mediante una línea de derivación respectiva (7) y por medio de la cual el agua (5) se aplica al material de laminación (1). Las líneas de derivación (7) están equipadas con una válvula respectiva (8), por medio de la cual se regula el flujo de agua que fluye a través de la línea de derivación respectiva (7). Cada una de las válvulas (8) está emparejada con un accionamiento (9), a través del cual se acciona la válvula respectiva (8). Los dispositivos de enfriamiento (4) forman múltiples grupos, de los cuales cada uno está emparejado con un recipiente a presión dedicado (10) de manera patentada. Cada recipiente a presión (10) se conecta a una línea de alimentación respectiva (12) en un punto de conexión respectivo (11), y el agua (5) se suministra a las líneas de derivación (7) de los dispositivos de enfriamiento (4) del grupo correspondiente mediante la línea de alimentación. Cuando se ve en la dirección de flujo del agua (5), cada punto de conexión (11) se dispone corriente arriba de las válvulas (8) del grupo respectivo de dispositivos de enfriamiento (4).
MX2021015940A 2019-07-03 2020-06-18 Seccion de enfriamiento con valvulas y recipientes a presion para prevenir choques de presion. MX2021015940A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19184168.3A EP3760326A1 (de) 2019-07-03 2019-07-03 Kühlstrecke mit ventilen und druckgefässen zur vermeidung von druckschlägen
PCT/EP2020/066970 WO2021001162A1 (de) 2019-07-03 2020-06-18 KÜHLSTRECKE MIT VENTILEN UND DRUCKGEFÄßEN ZUR VERMEIDUNG VON DRUCKSCHLÄGEN

Publications (1)

Publication Number Publication Date
MX2021015940A true MX2021015940A (es) 2022-02-03

Family

ID=67145724

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021015940A MX2021015940A (es) 2019-07-03 2020-06-18 Seccion de enfriamiento con valvulas y recipientes a presion para prevenir choques de presion.

Country Status (7)

Country Link
US (1) US20220362823A1 (es)
EP (2) EP3760326A1 (es)
JP (1) JP7318023B2 (es)
KR (1) KR20220029599A (es)
CN (1) CN114040821A (es)
MX (1) MX2021015940A (es)
WO (1) WO2021001162A1 (es)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH064170B2 (ja) * 1988-01-22 1994-01-19 石川島播磨重工業株式会社 金属板冷却用ノズル
US4949656A (en) * 1988-02-01 1990-08-21 The Texas A&M University System Distribution manifold for mobile span-and-tower irrigation systems
EP2644718A1 (de) 2012-03-27 2013-10-02 Siemens Aktiengesellschaft Verfahren zur Druckstabilisierung
DE102012215599A1 (de) * 2012-09-03 2014-03-06 Sms Siemag Ag Verfahren und Vorrichtung zur dynamischen Versorgung einer Kühleinrichtung zum Kühlen von Metallband oder sonstigem Walzgut mit Kühlmittel
US9468940B2 (en) * 2012-11-13 2016-10-18 Cnh Industrial Canada, Ltd. Adjustable orifice valve and calibration method for ammonia applicator system
EP2767353A1 (de) * 2013-02-15 2014-08-20 Siemens VAI Metals Technologies GmbH Kühlstrecke mit Power Cooling und Laminarkühlung
CN204503780U (zh) * 2015-01-30 2015-07-29 中冶南方工程技术有限公司 一种热轧棒材水冷却装置供水系统
US10240099B2 (en) 2016-10-27 2019-03-26 Uop Llc Processes for producing a fuel from a renewable feedstock

Also Published As

Publication number Publication date
WO2021001162A1 (de) 2021-01-07
EP3993917A1 (de) 2022-05-11
JP7318023B2 (ja) 2023-07-31
JP2022538856A (ja) 2022-09-06
CN114040821A (zh) 2022-02-11
EP3760326A1 (de) 2021-01-06
EP3993917B1 (de) 2023-08-09
EP3993917C0 (de) 2023-08-09
KR20220029599A (ko) 2022-03-08
US20220362823A1 (en) 2022-11-17

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