DE502004004538D1 - Hydraulische vorrichtung zum entzundern von warmem walzgut - Google Patents
Hydraulische vorrichtung zum entzundern von warmem walzgutInfo
- Publication number
- DE502004004538D1 DE502004004538D1 DE502004004538T DE502004004538T DE502004004538D1 DE 502004004538 D1 DE502004004538 D1 DE 502004004538D1 DE 502004004538 T DE502004004538 T DE 502004004538T DE 502004004538 T DE502004004538 T DE 502004004538T DE 502004004538 D1 DE502004004538 D1 DE 502004004538D1
- Authority
- DE
- Germany
- Prior art keywords
- rolled stock
- nozzle head
- rotation
- nozzle
- hydraulic device
- 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.)
- Expired - Lifetime
Links
- 239000007921 spray Substances 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 1
- 238000010408 sweeping Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/45—Scale remover or preventor
- Y10T29/4533—Fluid impingement
- Y10T29/4544—Liquid jet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Treatment Of Fiber Materials (AREA)
- Spray Control Apparatus (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2004/001968 WO2005082555A1 (de) | 2004-02-27 | 2004-02-27 | Hydraulisch vorrichtung zum entzundern von warmem walzgut |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502004004538D1 true DE502004004538D1 (de) | 2007-09-13 |
Family
ID=34896210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502004004538T Expired - Lifetime DE502004004538D1 (de) | 2004-02-27 | 2004-02-27 | Hydraulische vorrichtung zum entzundern von warmem walzgut |
Country Status (9)
Country | Link |
---|---|
US (1) | US7958609B2 (de) |
EP (1) | EP1718424B1 (de) |
CN (1) | CN1925934B (de) |
AT (1) | ATE368532T1 (de) |
CA (1) | CA2556992C (de) |
DE (1) | DE502004004538D1 (de) |
ES (1) | ES2289488T3 (de) |
MX (1) | MXPA06009715A (de) |
WO (1) | WO2005082555A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101618406B (zh) * | 2008-06-30 | 2012-02-01 | 鞍钢股份有限公司 | 一种热轧酸洗板表面色差控制方法 |
DE102008047029A1 (de) * | 2008-09-13 | 2010-03-18 | Sms Siemag Aktiengesellschaft | Entzunderungsvorrichtung |
DE102010004563A1 (de) * | 2010-01-14 | 2011-07-21 | SMS Siemag AG, 40237 | Verfahren und Vorrichtung zur Inline-Oberflächenbehandlung von Brammen |
CN101780486B (zh) * | 2010-03-02 | 2012-05-30 | 武汉钢铁(集团)公司 | 钢坯轧制前的万向除鳞装置 |
CN101780445B (zh) * | 2010-03-02 | 2012-09-26 | 武汉钢铁(集团)公司 | 钢坯轧制前除鳞的螺旋喷嘴集合器 |
ITMI20110368A1 (it) * | 2011-03-10 | 2012-09-11 | Danieli Off Mecc | Discagliatore oscillante e metodo per discagliare un semilavorato metallurgico |
WO2013159786A1 (de) | 2012-04-24 | 2013-10-31 | Gaydoul Juergen | Verfahren und anlage zum nachbehandeln eines gegossenen und/oder warm gewalzten stahlproduktes |
CN102794317B (zh) * | 2012-08-16 | 2015-02-11 | 莱芜钢铁集团有限公司 | 一种铸坯表面除鳞装置及除鳞方法 |
CN103658204B (zh) * | 2012-09-25 | 2016-06-22 | 宝山钢铁股份有限公司 | 一种射流清洗喷嘴的布置方法 |
CN102921766B (zh) * | 2012-11-13 | 2015-11-04 | 河北宏润核装备科技股份有限公司 | 无缝钢管热挤压工艺中高温坯料的除鳞设备 |
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 |
CN103894429B (zh) * | 2014-03-28 | 2016-06-01 | 宝山钢铁股份有限公司 | 一种用于射流除鳞的除鳞单元布置方法及射流除鳞方法 |
DE102014109160B4 (de) | 2014-06-30 | 2020-04-23 | Hammelmann Maschinenfabrik Gmbh | Vorrichtung und Verfahren zum Reinigen eines Körpers mit einer abzutragenden Oberflächenschicht |
JP6310443B2 (ja) * | 2014-12-24 | 2018-04-11 | ポスコPosco | 圧延素材のデスケーラ |
CN105983498A (zh) * | 2015-02-11 | 2016-10-05 | 江苏沥泽生化科技有限公司 | 一种纳米银涂布装置 |
DE102015204664A1 (de) * | 2015-03-16 | 2016-09-22 | Lechler Gmbh | Flachstrahldüse und Verwendung einer Flachstrahldüse |
US10350617B1 (en) * | 2016-02-12 | 2019-07-16 | Konstantin Dragan | Composition of and nozzle for spraying a single-component polyurethane foam |
DE102016217561A1 (de) * | 2016-03-18 | 2017-09-21 | Sms Group Gmbh | Vorrichtung und Verfahren zum Entzundern eines bewegten Werkstücks |
US10815353B1 (en) | 2016-06-03 | 2020-10-27 | Konstantin Dragan | Composition of and nozzle for spraying a single-component polyurethane foam |
US10702876B2 (en) * | 2016-06-03 | 2020-07-07 | Konstantin Dragan | System, composition, and method for dispensing a sprayable foamable product |
EA202190577A1 (ru) | 2018-08-21 | 2021-08-11 | Херметик Хидраулик Аб | Устройство и способ удаления окалины с прокатного материала |
DE102019200760A1 (de) | 2019-01-22 | 2020-07-23 | Sms Group Gmbh | Vorrichtung und Verfahren zum Entzundern eines bewegten Werkstücks |
CN111940519A (zh) * | 2019-05-16 | 2020-11-17 | 辽宁前杜实业发展集团有限公司 | 一种轧钢生产线多级冷却*** |
EP4015099A1 (de) * | 2020-12-15 | 2022-06-22 | Primetals Technologies Austria GmbH | Energieeffiziente herstellung eines ferritischen warmbands in einer giess-walz-verbundanlage |
MX2022008724A (es) | 2021-06-17 | 2023-02-22 | Hermetik Hydraulik Ab | Dispositivo de sellado, sistema de sellado y metodo para sellar un flujo de fuga en un elemento de una maquina. |
CN115870341B (zh) * | 2023-01-03 | 2023-05-23 | 辛集市澳森钢铁集团有限公司 | 一种钢铁生产用自动热轧装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2217360A (en) * | 1938-05-18 | 1940-10-08 | Shell Dev | Hydraulic disruption of solids |
US3829019A (en) * | 1972-02-02 | 1974-08-13 | Chaska Chem Co Inc | Spinner assembly |
AT316453B (de) | 1972-07-27 | 1974-07-10 | Voest Ag | Elektrische Wanderfeld-Laufbahn |
CH570855A5 (de) | 1973-06-12 | 1975-12-31 | Cerac Inst Sa | |
ES2108170T3 (es) | 1992-07-31 | 1997-12-16 | Danieli Off Mecc | Dispositivo de descascarillado que emplea agua. |
DE4328303C2 (de) * | 1992-12-23 | 1997-02-13 | Juergen Gaydoul | Einrichtung zum Entzundern von warmem Walzgut |
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 |
US5996200A (en) * | 1993-09-09 | 1999-12-07 | Sms Schloemann-Siemag Aktiengesellschaft | Descaling device and method |
JPH11216513A (ja) | 1998-01-28 | 1999-08-10 | Nkk Corp | 鋼材のデスケーリング装置 |
-
2004
- 2004-02-27 US US10/590,193 patent/US7958609B2/en active Active
- 2004-02-27 WO PCT/EP2004/001968 patent/WO2005082555A1/de active IP Right Grant
- 2004-02-27 ES ES04715276T patent/ES2289488T3/es not_active Expired - Lifetime
- 2004-02-27 CN CN2004800421503A patent/CN1925934B/zh not_active Expired - Lifetime
- 2004-02-27 AT AT04715276T patent/ATE368532T1/de active
- 2004-02-27 DE DE502004004538T patent/DE502004004538D1/de not_active Expired - Lifetime
- 2004-02-27 CA CA2556992A patent/CA2556992C/en not_active Expired - Lifetime
- 2004-02-27 EP EP04715276A patent/EP1718424B1/de not_active Expired - Lifetime
- 2004-02-27 MX MXPA06009715A patent/MXPA06009715A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2556992C (en) | 2010-10-19 |
US20070277358A1 (en) | 2007-12-06 |
ES2289488T3 (es) | 2008-02-01 |
CN1925934B (zh) | 2010-04-28 |
EP1718424A1 (de) | 2006-11-08 |
US7958609B2 (en) | 2011-06-14 |
ATE368532T1 (de) | 2007-08-15 |
CN1925934A (zh) | 2007-03-07 |
EP1718424B1 (de) | 2007-08-01 |
WO2005082555A1 (de) | 2005-09-09 |
MXPA06009715A (es) | 2007-03-26 |
CA2556992A1 (en) | 2005-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings |