JP2005528216A - 液圧的なスケール除去設備のための噴射ビーム - Google Patents
液圧的なスケール除去設備のための噴射ビーム Download PDFInfo
- Publication number
- JP2005528216A JP2005528216A JP2003528325A JP2003528325A JP2005528216A JP 2005528216 A JP2005528216 A JP 2005528216A JP 2003528325 A JP2003528325 A JP 2003528325A JP 2003528325 A JP2003528325 A JP 2003528325A JP 2005528216 A JP2005528216 A JP 2005528216A
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- injection
- jet
- water
- spray
- 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.)
- Granted
Links
Images
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
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/035—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material to several spraying apparatus
-
- 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
- B05B1/30—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
- B05B1/3006—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 the controlling element being actuated by the pressure of the fluid to be sprayed
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Bridges Or Land Bridges (AREA)
- Rotary Presses (AREA)
- Fluid-Pressure Circuits (AREA)
- Coating Apparatus (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Spray Control Apparatus (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
Description
電気液圧的な制御装置12を介して、選択的に、約200barの圧力を有する高圧水、または、10barに至るまでの圧力を有する低圧水が、供給導管8内へと供給される。
2.1〜2.8 噴射ノズル
3 分配管体
4.1〜4.8 供給管路
5 圧延材
6 移動方向
7 接続部
8 供給導管
9 高圧水の供給部
11 低圧水の供給部
12 電気液圧的な制御装置
13.1〜13.8 逆止弁
14 遮断機構
15 流過方向
16 閉鎖ばね
17 ブロック
Claims (8)
- 多数の噴射ノズルを有する、液圧的なスケール除去設備の噴射ビームにおいて、
それぞれの噴射ノズル(2)に、逆止弁(13)が所属して設けられていることを特徴とする噴射ビーム。 - − 噴射ビーム(1)が、噴射ノズル(2)への水の供給のための、少なくとも1つの分配管体(3)を有していること、
− この分配管体(3)から、これら噴射ノズル(2)への供給管路(4)が分岐していること、
− 逆止弁(13)が供給管路(4)内において配設されていること、
を特徴とする請求項1に記載の噴射ビーム。 - 逆止弁(13)は、それぞれの噴射ノズル(2)の直前に配設されていることを特徴とする請求項1または2に記載の噴射ビーム。
- 噴射ノズル(2)は、個別に切替え可能であることを特徴とする請求項1から3のいずれか一つに記載の噴射ビーム。
- 逆止弁(13)は、復帰力、特にばね力、及び/または重量負荷に抗して開放するように構成されていることを特徴とする請求項1から4のいずれか一つに記載の噴射ビーム。
- それぞれの逆止弁(13)は、流過方向に抗して、この逆止弁の遮断機構に対して作用する閉鎖ばね(16)を有していることを特徴とする請求項5に記載の噴射ビーム。
- それぞれの逆止弁(13)は、供給管路(4)内へと挿入された、解離可能に噴射ビーム(1)と結合されているブロック(17)内に配設されていることを特徴とする請求項1から6のいずれか一つに記載の噴射ビーム。
- 逆止弁(13)は、少なくとも、耐腐食性の材料から成っていることを特徴とする請求項1から7のいずれか一つに記載の噴射ビーム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10146113A DE10146113A1 (de) | 2001-09-19 | 2001-09-19 | Spritzbalken für eine hydraulische Entzunderungsanlage |
PCT/EP2002/009795 WO2003024636A1 (de) | 2001-09-19 | 2002-09-03 | Spritzbalken für eine hydraulische entzunderungsanlage |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005528216A true JP2005528216A (ja) | 2005-09-22 |
JP2005528216A5 JP2005528216A5 (ja) | 2009-05-14 |
JP4459618B2 JP4459618B2 (ja) | 2010-04-28 |
Family
ID=7699512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003528325A Expired - Fee Related JP4459618B2 (ja) | 2001-09-19 | 2002-09-03 | 液圧的なスケール除去設備のための噴射ビーム |
Country Status (17)
Country | Link |
---|---|
US (1) | US6991186B2 (ja) |
EP (1) | EP1427549B1 (ja) |
JP (1) | JP4459618B2 (ja) |
KR (1) | KR100859316B1 (ja) |
CN (1) | CN1258408C (ja) |
AT (1) | ATE289234T1 (ja) |
AU (1) | AU2002333784B2 (ja) |
BR (1) | BR0209702B1 (ja) |
CA (1) | CA2457036C (ja) |
CZ (1) | CZ297372B6 (ja) |
DE (2) | DE10146113A1 (ja) |
ES (1) | ES2235109T3 (ja) |
MX (1) | MXPA04002625A (ja) |
RU (1) | RU2297895C2 (ja) |
UA (1) | UA79598C2 (ja) |
WO (1) | WO2003024636A1 (ja) |
ZA (1) | ZA200308296B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010536581A (ja) * | 2007-08-21 | 2010-12-02 | アルセロールミタル・フランス | 水を低い水圧で噴霧することによって金属帯の二次スケール除去のための方法および装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005047936A1 (de) * | 2005-10-06 | 2007-04-12 | Sms Demag Ag | Verfahren und Vorrichtung zum Reinigen von Brammen, Dünnbrammen, Profilen oder dergleichen |
KR100797247B1 (ko) * | 2006-07-24 | 2008-01-23 | 주식회사 포스코 | 압연기의 고압수 분사구조 |
ITUD20110101A1 (it) * | 2011-06-30 | 2012-12-31 | Danieli Off Mecc | Dispositivo e procedimento di rimozione della scaglia da un prodotto metallico |
CN102773279A (zh) * | 2012-07-24 | 2012-11-14 | 无锡平盛科技有限公司 | 滑轮式拉丝机的冷却装置 |
DE102015204664A1 (de) * | 2015-03-16 | 2016-09-22 | Lechler Gmbh | Flachstrahldüse und Verwendung einer Flachstrahldüse |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3782634A (en) * | 1972-12-15 | 1974-01-01 | Swenson Spreader & Mfg Co | Vehicle mounted liquid distributor apparatus |
DE3417210A1 (de) * | 1984-05-10 | 1985-11-14 | Robert Bosch Gmbh, 7000 Stuttgart | Druckventil |
DE3733131A1 (de) * | 1987-10-01 | 1989-04-13 | Schloemann Siemag Ag | Drehbarer duesenbalken einer hydraulischen entzunderungsanlage |
DE4007727A1 (de) | 1989-03-21 | 1990-09-27 | Tiefenbach Gmbh | Entzunderungsventil |
JPH0446625A (ja) * | 1990-06-12 | 1992-02-17 | Kawasaki Steel Corp | 圧延材の脱スケール方法ならびにその装置 |
US5441203A (en) * | 1993-01-25 | 1995-08-15 | Lurmark Limited | Spray nozzle holder containing two valves for flow control |
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 |
DE4330519B4 (de) * | 1993-09-09 | 2004-08-05 | Sms Demag Ag | Entzunderungsvorrichtung |
JPH0852386A (ja) * | 1994-08-10 | 1996-02-27 | Kyoritsu Gokin Seisakusho:Kk | 流体噴射ノズル装置 |
KR200204900Y1 (ko) * | 1996-12-24 | 2000-12-01 | 이구택 | 소입 후 잔류수 제거장치 |
CA2280903C (en) * | 1997-02-28 | 2004-04-06 | Btg International Limited | Spray nozzle arrangement |
DE19805377A1 (de) * | 1998-02-11 | 1999-08-12 | Schloemann Siemag Ag | Spritzbalken bei einer hyldraulischen Entzunderungsanlage |
KR19990038769U (ko) * | 1998-03-31 | 1999-10-25 | 이구택 | 열연스트립상의 잔류 디스케일링 워터 제거장치 |
KR19980068708U (ko) * | 1998-09-07 | 1998-12-05 | 송효순 | 체크노즐 |
KR200215236Y1 (ko) * | 2000-09-22 | 2001-03-02 | 포항종합제철주식회사 | 디스켈링 스프레이 장치 |
-
2001
- 2001-09-19 DE DE10146113A patent/DE10146113A1/de not_active Withdrawn
-
2002
- 2002-03-09 UA UA20040402817A patent/UA79598C2/uk unknown
- 2002-09-03 ES ES02798705T patent/ES2235109T3/es not_active Expired - Lifetime
- 2002-09-03 EP EP02798705A patent/EP1427549B1/de not_active Expired - Lifetime
- 2002-09-03 RU RU2004111671/02A patent/RU2297895C2/ru not_active IP Right Cessation
- 2002-09-03 JP JP2003528325A patent/JP4459618B2/ja not_active Expired - Fee Related
- 2002-09-03 DE DE50202294T patent/DE50202294D1/de not_active Expired - Lifetime
- 2002-09-03 US US10/489,901 patent/US6991186B2/en not_active Expired - Lifetime
- 2002-09-03 AT AT02798705T patent/ATE289234T1/de active
- 2002-09-03 KR KR1020037015154A patent/KR100859316B1/ko active IP Right Grant
- 2002-09-03 MX MXPA04002625A patent/MXPA04002625A/es active IP Right Grant
- 2002-09-03 CN CNB028122550A patent/CN1258408C/zh not_active Expired - Fee Related
- 2002-09-03 BR BRPI0209702-8A patent/BR0209702B1/pt not_active IP Right Cessation
- 2002-09-03 WO PCT/EP2002/009795 patent/WO2003024636A1/de active IP Right Grant
- 2002-09-03 AU AU2002333784A patent/AU2002333784B2/en not_active Ceased
- 2002-09-03 CA CA2457036A patent/CA2457036C/en not_active Expired - Fee Related
- 2002-09-03 CZ CZ20033420A patent/CZ297372B6/cs not_active IP Right Cessation
-
2003
- 2003-10-24 ZA ZA200308296A patent/ZA200308296B/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010536581A (ja) * | 2007-08-21 | 2010-12-02 | アルセロールミタル・フランス | 水を低い水圧で噴霧することによって金属帯の二次スケール除去のための方法および装置 |
US10378115B2 (en) | 2007-08-21 | 2019-08-13 | Arcelormittal France | Economic secondary descaling |
Also Published As
Publication number | Publication date |
---|---|
RU2297895C2 (ru) | 2007-04-27 |
CZ297372B6 (cs) | 2006-11-15 |
CN1258408C (zh) | 2006-06-07 |
CA2457036C (en) | 2010-10-12 |
CZ20033420A3 (cs) | 2004-12-15 |
DE10146113A1 (de) | 2003-04-03 |
US6991186B2 (en) | 2006-01-31 |
DE50202294D1 (de) | 2005-03-24 |
WO2003024636A1 (de) | 2003-03-27 |
ATE289234T1 (de) | 2005-03-15 |
UA79598C2 (en) | 2007-07-10 |
RU2004111671A (ru) | 2005-05-10 |
CA2457036A1 (en) | 2003-03-27 |
ZA200308296B (en) | 2004-08-25 |
JP4459618B2 (ja) | 2010-04-28 |
US20040251324A1 (en) | 2004-12-16 |
AU2002333784B2 (en) | 2007-10-25 |
KR20040028763A (ko) | 2004-04-03 |
EP1427549A1 (de) | 2004-06-16 |
KR100859316B1 (ko) | 2008-09-19 |
ES2235109T3 (es) | 2005-07-01 |
BR0209702A (pt) | 2004-07-27 |
MXPA04002625A (es) | 2004-07-08 |
BR0209702B1 (pt) | 2010-06-29 |
EP1427549B1 (de) | 2005-02-16 |
CN1531469A (zh) | 2004-09-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5646261B2 (ja) | 熱延鋼帯の冷却装置 | |
CN104703721B (zh) | 借助氧化皮清洗设备清洁或除去板坯或预制带材氧化皮的方法及氧化皮清洗设备 | |
JP4459618B2 (ja) | 液圧的なスケール除去設備のための噴射ビーム | |
JP2005528216A5 (ja) | ||
CN101821429B (zh) | 通过低水压水喷射进行金属带二次除鳞的方法及设备 | |
DE102006043567A1 (de) | Spritzbalken einer hydraulischen Entzunderungsanlage und Verfahren zum Betreiben eines solchen Spritzbalkens | |
CA2481444C (en) | Device for cooling rolling stock within the cooling line of a rolling mill | |
US6142003A (en) | Method and apparatus for cooling hot-rolled rolling stock, particularly hot-rolled wide strip | |
US5934356A (en) | Compact continuous casting line | |
CN101351285B (zh) | 用于连铸的方法和装置 | |
KR100797247B1 (ko) | 압연기의 고압수 분사구조 | |
JP2009039770A (ja) | 連続鋳造機の二次冷却用スプレーノズルの閉塞防止方法 | |
US5996200A (en) | Descaling device and method | |
CN103813866B (zh) | 用于去除金属制品的氧化皮的设备及方法 | |
JPS60133913A (ja) | 流体噴射装置 | |
KR100301987B1 (ko) | 냉연강판의압연유제거용공기분사방법및그장치 | |
US2188354A (en) | Self-cleaning hydraulic spray device | |
CN202570775U (zh) | 一种热轧带钢精轧机架间吹扫装置 | |
CN204018372U (zh) | 设于精轧机架间的轧辊冷却装置 | |
JP2020525297A (ja) | 圧延ストックの冷間圧延中の圧延ストックの洗浄 | |
JPH033799A (ja) | 高圧水の減圧装置を備えたウオータージェット加工装置 | |
RU45947U1 (ru) | Устройство для удаления окалины в машине непрерывной разливки стали | |
US3495613A (en) | Apparatus for supplying descaling installations and the like with a flow of low or high pressure fluid | |
CA2131579C (en) | Descaling device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050719 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070820 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070911 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071116 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090106 |
|
A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20090326 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20090519 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090825 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20090928 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100112 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100210 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4459618 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130219 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130219 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140219 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |