PL2337642T3 - Urządzenie do usuwania zgorzeliny z napędem pompy o zmiennej prędkości obrotowej - Google Patents

Urządzenie do usuwania zgorzeliny z napędem pompy o zmiennej prędkości obrotowej

Info

Publication number
PL2337642T3
PL2337642T3 PL09782752T PL09782752T PL2337642T3 PL 2337642 T3 PL2337642 T3 PL 2337642T3 PL 09782752 T PL09782752 T PL 09782752T PL 09782752 T PL09782752 T PL 09782752T PL 2337642 T3 PL2337642 T3 PL 2337642T3
Authority
PL
Poland
Prior art keywords
variable speed
ignition device
pump drive
pump
drive
Prior art date
Application number
PL09782752T
Other languages
English (en)
Inventor
Guido Bodden
Jochen Wermke
Original Assignee
Siemens 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40010829&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2337642(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of PL2337642T3 publication Critical patent/PL2337642T3/pl

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Cleaning By Liquid Or Steam (AREA)
PL09782752T 2008-10-07 2009-09-08 Urządzenie do usuwania zgorzeliny z napędem pompy o zmiennej prędkości obrotowej PL2337642T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08017562A EP2174729A1 (de) 2008-10-07 2008-10-07 Entzunderungseinrichtung mit drehzahlvariablem Pumpenantrieb
EP09782752.1A EP2337642B2 (de) 2008-10-07 2009-09-08 Entzunderungseinrichtung mit drehzahlvariablem pumpenantrieb
PCT/EP2009/061617 WO2010040614A2 (de) 2008-10-07 2009-09-08 Entzunderungseinrichtung mit drehzahlvariablem pumpenantrieb

Publications (1)

Publication Number Publication Date
PL2337642T3 true PL2337642T3 (pl) 2014-04-30

Family

ID=40010829

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09782752T PL2337642T3 (pl) 2008-10-07 2009-09-08 Urządzenie do usuwania zgorzeliny z napędem pompy o zmiennej prędkości obrotowej

Country Status (4)

Country Link
EP (2) EP2174729A1 (pl)
CN (1) CN102176984B (pl)
PL (1) PL2337642T3 (pl)
WO (1) WO2010040614A2 (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2420329A1 (de) * 2010-08-18 2012-02-22 Siemens Aktiengesellschaft Entzunderungsanlage
CN102155394A (zh) * 2011-04-08 2011-08-17 本溪水泵有限责任公司 安装在除鳞泵液缸体下部的气控装置
CN103191937B (zh) * 2012-01-10 2014-12-03 宝山钢铁股份有限公司 热连轧机分段除鳞控制方法
JP5790528B2 (ja) * 2012-02-09 2015-10-07 東芝三菱電機産業システム株式会社 圧延デスケーリング装置の制御装置
CN102615059B (zh) * 2012-03-27 2014-03-05 宝山钢铁股份有限公司 平整机用高压水枪清洗方法
CN102755997A (zh) * 2012-07-26 2012-10-31 宝钢不锈钢有限公司 热轧高压除鳞系统的安全节能控制装置及其控制方法
CN104209354B (zh) * 2014-07-17 2015-12-30 镇江金昶坤能源设备有限公司 轧钢除鳞系统的喷水泵节能控制方法
CN105268687B (zh) * 2015-11-12 2017-12-08 国网新疆电力公司和田供电公司 高压供电绝缘子清洗装置及使用方法
PE20190294A1 (es) * 2016-07-29 2019-02-28 Siemens Ag Procedimiento para el direccionamiento de un motor para arrancar un molino
EP3599037A1 (de) 2018-07-25 2020-01-29 Primetals Technologies Germany GmbH Kühlstrecke mit einstellung der kühlmittelströme durch pumpen
CN108906749B (zh) * 2018-09-12 2021-02-26 马鞍山钢铁股份有限公司 钢坯除鳞机高压水泵的控制方法
CN111069148A (zh) * 2019-12-19 2020-04-28 龙游龙辉电镀有限公司 一种接地棒用清洗设备及其清洗方法
CN111715711B (zh) * 2020-05-06 2022-03-29 唐山钢铁集团有限责任公司 一种热轧板带产线高效除鳞控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605011C2 (de) * 1976-02-10 1978-04-13 Fried. Krupp Huettenwerke Ag, 4630 Bochum Verfahren und Vorrichtung zum Entzundern beim kontinuierlichen Umformen, insbesondere Walzen, von langgestrecktem, metallischem Gut, insbesondere Stahl
DE4328303C2 (de) * 1992-12-23 1997-02-13 Juergen Gaydoul Einrichtung zum Entzundern von warmem Walzgut
DE4330519B4 (de) * 1993-09-09 2004-08-05 Sms Demag Ag Entzunderungsvorrichtung
JP3755942B2 (ja) * 1996-10-22 2006-03-15 株式会社荏原電産 ポンプ用インバータユニット
CN1177655C (zh) * 2001-09-20 2004-12-01 长沙矿山研究院 电液控卸荷阀高压水热态除鳞系统
CN100563862C (zh) * 2007-11-12 2009-12-02 二重集团（德阳）重型装备股份有限公司 热连轧生产线的高压水除鳞系统

Also Published As

Publication number Publication date
CN102176984A (zh) 2011-09-07
EP2337642B2 (de) 2017-07-26
WO2010040614A3 (de) 2010-07-15
WO2010040614A2 (de) 2010-04-15
EP2174729A1 (de) 2010-04-14
CN102176984B (zh) 2013-11-20
EP2337642B1 (de) 2013-11-13
EP2337642A2 (de) 2011-06-29

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