CA3110125C - A device and method for descaling rolling stock - Google Patents

A device and method for descaling rolling stock Download PDF

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Publication number
CA3110125C
CA3110125C CA3110125A CA3110125A CA3110125C CA 3110125 C CA3110125 C CA 3110125C CA 3110125 A CA3110125 A CA 3110125A CA 3110125 A CA3110125 A CA 3110125A CA 3110125 C CA3110125 C CA 3110125C
Authority
CA
Canada
Prior art keywords
nozzles
nozzle
nozzle head
radial distance
rotation
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
Application number
CA3110125A
Other languages
English (en)
French (fr)
Other versions
CA3110125A1 (en
Inventor
Jurgen Gaydoul
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.)
Hermetik Hydraulik AB
Original Assignee
Hermetik Hydraulik AB
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 Hermetik Hydraulik AB filed Critical Hermetik Hydraulik AB
Publication of CA3110125A1 publication Critical patent/CA3110125A1/en
Application granted granted Critical
Publication of CA3110125C publication Critical patent/CA3110125C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21B45/04—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 de-scaling, e.g. by brushing
    • B21B45/08—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 de-scaling, e.g. by brushing hydraulically
    • 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
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0463—Installation or apparatus for applying liquid or other fluent material to moving work of indefinite length
    • B05B13/0484—Installation or apparatus for applying liquid or other fluent material to moving work of indefinite length with spray heads having a circular motion, e.g. being attached to a rotating supporting element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/022—Cleaning travelling work
    • 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
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0892—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point the outlet orifices for jets constituted by a liquid or a mixture containing a liquid being disposed on a circle
    • 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
    • B21B45/04—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 de-scaling, e.g. by brushing
    • B21B45/06—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 de-scaling, e.g. by brushing of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Cleaning By Liquid Or Steam (AREA)
CA3110125A 2018-08-21 2018-08-21 A device and method for descaling rolling stock Active CA3110125C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2018/072509 WO2020038558A1 (en) 2018-08-21 2018-08-21 A device and method for descaling rolling stock

Publications (2)

Publication Number Publication Date
CA3110125A1 CA3110125A1 (en) 2020-02-27
CA3110125C true CA3110125C (en) 2024-04-09

Family

ID=63371680

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3110125A Active CA3110125C (en) 2018-08-21 2018-08-21 A device and method for descaling rolling stock

Country Status (9)

Country Link
US (1) US12121947B2 (https=)
EP (1) EP3840897B1 (https=)
JP (1) JP7282179B2 (https=)
CN (1) CN112584941B (https=)
AU (1) AU2018437298B2 (https=)
CA (1) CA3110125C (https=)
EA (1) EA202190577A1 (https=)
MX (1) MX2021002055A (https=)
WO (1) WO2020038558A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111409379B (zh) * 2020-04-20 2020-12-29 深圳市研润科技有限公司 旋转喷射防伪标签生产机器人流水线
DE102021109591B4 (de) * 2021-04-16 2023-01-19 Wolfram Palitzsch Verfahren und Vorrichtung zum Trennen von Multischichtverbundmaterialien
CN115739452B (zh) * 2022-11-21 2026-03-10 滁州卷烟材料有限责任公司 一种铝箔纸雾化式润油装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328303C2 (de) * 1992-12-23 1997-02-13 Juergen Gaydoul Einrichtung zum Entzundern von warmem Walzgut
JP2750802B2 (ja) 1993-01-29 1998-05-13 日進工業 株式会社 物体表面の洗滌・剥離方法とその装置
JP3307771B2 (ja) * 1993-08-23 2002-07-24 ハンス‐ユルゲン、ガイドール 熱間圧延鋼板のデスケーリング手段
AT406234B (de) * 1996-02-02 2000-03-27 Voest Alpine Ind Anlagen Verfahren zum entzundern eines werkstückes
TW200513351A (en) * 2003-07-17 2005-04-16 Availvs Corp High pressure water jet surface cutting device and cutting method
CA2556992C (en) 2004-02-27 2010-10-19 Hermetik Hydraulik Ab Hydraulic device which is used to descale warm rolling products
JP4659158B2 (ja) * 2006-09-28 2011-03-30 株式会社ワールドエンジニアリング 建枠洗浄用高圧水噴射回転ノズルヘッドとそれを用いた建枠洗浄システム
CN201150957Y (zh) 2007-11-22 2008-11-19 中国第一重型机械集团公司 圆钢坯下表面除鳞的旋转机构
FR2944461B1 (fr) 2009-04-15 2011-05-20 Air Liquide Procede et installation de traitement de surface par jets de fluide cryogenique.
EP2538829A4 (en) 2010-02-25 2013-07-17 Mordechai Lev SHOWER HEAD WITH MULTIMODAL OPERATION
KR101189515B1 (ko) 2010-03-22 2012-10-10 (주)씨엔아이 테크 스케일 제거장치 및 제거방법
CN102716922B (zh) * 2012-06-28 2015-04-01 宝山钢铁股份有限公司 一种大直径金属棒材表面射流除鳞系统及方法
DE102013224506A1 (de) * 2013-11-29 2015-06-03 Sms Siemag Ag Verfahren und Vorrichtung zum Entzundern einer metallischen Oberfläche sowie Anlage zum Herstellen von metallischen Halbzeugen
DE102015226657A1 (de) 2015-12-23 2017-06-29 Sms Group Gmbh Rotorentzunderung
DE102016217562A1 (de) * 2016-03-18 2017-09-21 Sms Group Gmbh Vorrichtung und Verfahren zum Entzundern eines bewegten Werkstücks
CN205732079U (zh) 2016-05-27 2016-11-30 四川南格尔生物科技有限公司 一种灌装袋体双面自动清洗系统
CN107520079A (zh) 2017-09-18 2017-12-29 上海发那科机器人有限公司 一种双驱分离式旋转喷嘴
CN207721387U (zh) 2017-12-16 2018-08-14 南京文牛科技有限公司 一种干式清洗机

Also Published As

Publication number Publication date
AU2018437298B2 (en) 2024-11-28
EP3840897C0 (en) 2023-11-22
JP2022508375A (ja) 2022-01-19
CN112584941A (zh) 2021-03-30
US12121947B2 (en) 2024-10-22
WO2020038558A1 (en) 2020-02-27
CA3110125A1 (en) 2020-02-27
CN112584941B (zh) 2024-03-08
BR112021002907A2 (pt) 2021-05-11
US20210316349A1 (en) 2021-10-14
JP7282179B2 (ja) 2023-05-26
AU2018437298A1 (en) 2021-03-18
EA202190577A1 (ru) 2021-08-11
MX2021002055A (es) 2021-05-27
EP3840897B1 (en) 2023-11-22
EP3840897A1 (en) 2021-06-30

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