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EP0818574A3 - Cleaning device - Google Patents

Cleaning device Download PDF

Info

Publication number
EP0818574A3
EP0818574A3 EP97106506A EP97106506A EP0818574A3 EP 0818574 A3 EP0818574 A3 EP 0818574A3 EP 97106506 A EP97106506 A EP 97106506A EP 97106506 A EP97106506 A EP 97106506A EP 0818574 A3 EP0818574 A3 EP 0818574A3
Authority
EP
European Patent Office
Prior art keywords
pressure
bar
scraper
cleaning
operated
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
Application number
EP97106506A
Other languages
German (de)
French (fr)
Other versions
EP0818574A2 (en
EP0818574B1 (en
Inventor
Karl Josef Boeck
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.)
Voith Patent GmbH
Original Assignee
Voith Sulzer Papiermaschinen 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 Voith Sulzer Papiermaschinen GmbH filed Critical Voith Sulzer Papiermaschinen GmbH
Publication of EP0818574A2 publication Critical patent/EP0818574A2/en
Publication of EP0818574A3 publication Critical patent/EP0818574A3/en
Application granted granted Critical
Publication of EP0818574B1 publication Critical patent/EP0818574B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors

Landscapes

  • Paper (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Abstract

Es wird eine Reinigungsvorrichtung zur Reinigung einer Walze (24) in einer Papiermaschine angegeben, die eine Hochdruckspritzeinrichtung umfaßt, die mit einem Arbeitsdruck von mindestens 10 bar, vorzugsweise von mindestens 40 bar, betrieben wird. Die Hochdruckspritzeinrichtung kann entweder als Nadelstrahlspritzrohr mit einer Mehrzahl von Nadeldüsen oder als Rotationsdüseneinrichtung (86) ausgebildet sein, die vorzugsweise mit einem Druck von etwa 100 bis 250 bar betrieben wird und mit einer Saugglocke 91 kombiniert sein kann, um gelöste Verunreinigungen unmittelbar absaugen zu können. Die Hochdruckspritzeinrichtung kann sich entweder quer über die gesamte Walzenbreite mit einer Mehrzahl von entsprechenden Düsen erstrecken oder aber an einem Traversierwagen 81 angeordnet sein, der entlang der Walzenoberfläche hin und her traversierbar ist. Der Hochdruckspritzeinrichtung ist vorzugsweise ein Schaber 82 vorgeordnet, sowie ein Flachstrahlspritzrohr 88 und ein Schaber 84 nachgeordnet.

Figure 00000001
The invention relates to a cleaning device for cleaning a roller (24) in a paper machine, which comprises a high-pressure spraying device which is operated at an operating pressure of at least 10 bar, preferably of at least 40 bar. The high-pressure spray device can either be designed as a needle jet spray tube with a plurality of needle nozzles or as a rotary nozzle device (86), which is preferably operated at a pressure of approximately 100 to 250 bar and can be combined with a suction bell 91 in order to be able to immediately remove dissolved impurities. The high-pressure spraying device can either extend across the entire roll width with a plurality of corresponding nozzles or can be arranged on a traversing carriage 81 which can be traversed back and forth along the roll surface. A scraper 82 is preferably arranged upstream of the high-pressure spray device, and a flat jet spray tube 88 and a scraper 84 are arranged downstream.
Figure 00000001
EP97106506A 1996-07-11 1997-04-19 Cleaning device Expired - Lifetime EP0818574B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19627973 1996-07-11
DE19627973A DE19627973A1 (en) 1996-07-11 1996-07-11 Cleaning device

Publications (3)

Publication Number Publication Date
EP0818574A2 EP0818574A2 (en) 1998-01-14
EP0818574A3 true EP0818574A3 (en) 1999-01-20
EP0818574B1 EP0818574B1 (en) 2003-03-19

Family

ID=7799563

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97106506A Expired - Lifetime EP0818574B1 (en) 1996-07-11 1997-04-19 Cleaning device

Country Status (4)

Country Link
US (1) US5964960A (en)
EP (1) EP0818574B1 (en)
CA (1) CA2208288A1 (en)
DE (2) DE19627973A1 (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999036616A1 (en) * 1998-01-20 1999-07-22 Valmet Corporation Method and device for conditioning of a roll, in particular of a roll in a paper machine or in a paper finishing device
DE19810800A1 (en) * 1998-03-12 1999-09-16 Voith Sulzer Papiertech Patent Roller press dewatering fibrous web in paper or card manufacture
DE19822185A1 (en) * 1998-05-16 1999-11-18 Voith Sulzer Papiertech Patent Cleaning jet for wet conveyor belt used for manufacture of paper or carton
DE19901802B4 (en) * 1999-01-19 2004-02-12 Baldwin Germany Gmbh Device for rewetting a dried paper web
US6630035B1 (en) * 1999-08-18 2003-10-07 Fuji Photo Film Co., Ltd. Cleaning unit for recording rotational drum and cleaning method
US6360758B1 (en) * 1999-09-10 2002-03-26 Metso Paper, Inc. Cleaning device in paper machines, board machines or other similar machines for cleaning a fabric, such as wire or felt
US6451126B1 (en) * 1999-10-05 2002-09-17 Walter Mattix Method for cleaning the machine frames of a pulp paper processing dryer
US6468397B1 (en) * 1999-12-20 2002-10-22 Kimberly-Clark Worldwide, Inc. Scarfing shower for fabric cleaning in a wet papermaking process
DE20013887U1 (en) * 2000-08-11 2000-10-26 Voith Sulzer Papiertechnik Patent GmbH, 89522 Heidenheim Conditioning and / or cleaning device
EP1179631A1 (en) * 2000-08-11 2002-02-13 Voith Paper Patent GmbH Cleaning and/or conditioning device
AU2002221235A1 (en) * 2000-12-08 2002-06-18 Metso Paper Karlstad Aktiebolag A method and a device for removing water from the surface of a roller jacket
FI115312B (en) * 2001-02-14 2005-04-15 Metso Paper Inc Cleaning apparatus for paper or cardboard finishing equipment
DE10121679A1 (en) * 2001-05-04 2002-11-07 Voith Paper Patent Gmbh Roll winding assembly, at a papermaking or cardboard production machine, has a cleaning unit to scrape or brush clinging matter and/or ink from the core mantle surface
US7047852B2 (en) * 2001-10-24 2006-05-23 Kimberly-Clark Worldwide, Inc. Feedforward control system for an elastic material
US6799514B2 (en) * 2002-01-11 2004-10-05 The Procter & Gamble Company Cleaning apparatus for printing press
FI110761B (en) * 2002-03-22 2003-03-31 Metso Paper Inc Cleaning plant for cleaning a moving surface, especially in a paper machine
DE10321706A1 (en) * 2003-05-14 2004-12-02 Voith Paper Patent Gmbh Cleaning assembly for paper manufacturing web lift-off drum has array of continually operated water jets
US7101832B2 (en) * 2003-06-19 2006-09-05 Johnsondiversey, Inc. Cleaners containing peroxide bleaching agents for cleaning paper making equipment and method
DE10329675A1 (en) * 2003-07-01 2005-02-03 Voith Paper Patent Gmbh Pressing and coating treatment for fibrous web in papermaking plant producing e.g. newsprint, coats chemical agent on wet side of dewatering nip
DE102004006629B3 (en) * 2004-02-10 2005-11-17 Sundwig Gmbh Device for cleaning the surface of cylindrical bodies, such as rollers or rollers
DE102004028552A1 (en) * 2004-06-15 2006-01-05 Robo Paper B.V. Drum cleaning station for paper adhesive coating assembly has a full-width suction cleaning assembly located in series with a spray
US7077260B2 (en) * 2004-06-29 2006-07-18 Gerald Michael Saballus Device for cleaning corrugator belts
DE102005022035A1 (en) * 2004-10-22 2006-04-27 Robo Paper B.V. Device and method for cleaning a Matrialbahn and method for producing a Speedup Cleaning Heads
DE102007028341A1 (en) * 2007-06-15 2008-12-18 Robo Paper B.V. Device and method for cleaning a revolving web element
ATE551193T1 (en) * 2008-05-27 2012-04-15 Fischer & Krecke Gmbh ROTARY PRINTING MACHINE WITH A CLEANING DEVICE FOR A CYLINDER
US7988828B2 (en) * 2008-09-29 2011-08-02 Kimberly-Clark Worldwide, Inc. Surface treating tissue webs via patterned spraying
US8771473B2 (en) * 2009-12-11 2014-07-08 Valmet Technologies, Inc. Doctor blade for a fiber web machine and doctor arrangement in a fiber web machine
DE102009059790B4 (en) * 2009-12-21 2017-03-30 Paprima Industries Inc. cleaning device
FI20125223L (en) * 2012-02-28 2013-08-29 Metso Paper Inc Equipment and method for cleaning a roll with a fiber web machine
TWI576174B (en) * 2013-01-18 2017-04-01 Chan Li Machinery Co Ltd Automatic cleaning device
US9919399B2 (en) 2013-09-17 2018-03-20 Nucor Corporation Roll polisher apparatus and method
DE102014004487A1 (en) 2014-03-28 2015-10-15 Thyssenkrupp Ag Non-contact roller cleaning device and method therefor
KR102472281B1 (en) 2019-01-25 2022-12-01 주식회사 엘지에너지솔루션 Apparatus And Method For Cleaning Rolling Roll
DE102019105227B4 (en) * 2019-03-01 2021-04-01 Voith Patent Gmbh Scraper with water lubrication
EP4103031A1 (en) * 2020-02-13 2022-12-21 Kadant Nordic AB Cleaning head with directional nozzle assembly and shaped external air knife for traversing shower systems
EP4382217A1 (en) * 2022-12-06 2024-06-12 Carl Zeiss Vision International GmbH Cleaning device and method for cleaning substrates mounted on a calotte-shaped substrate holder

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177799A (en) * 1963-01-10 1965-04-13 Beloit Corp Apparatus for selectively temperature conditioning calenders
DE3641954A1 (en) * 1985-12-23 1987-07-23 Escher Wyss Gmbh Device for removing impurities from rollers or cylinders
US5021124A (en) * 1989-02-15 1991-06-04 Valmet Paper Machinery Inc. Double doctor for a paper machine and method for adjustment of same
WO1991018146A1 (en) * 1990-05-24 1991-11-28 Vickerys Limited Improvements relating to the manufacture of sheet material
DE29517859U1 (en) * 1995-02-24 1996-01-18 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Cleaning device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617441A (en) * 1968-08-22 1971-11-02 United Board & Carton Corp Spray nozzle device for cleaning accumulations in suction roll openings
GB1435909A (en) * 1972-12-13 1976-05-19 Jwi Ltd Spreader shower for paper making apparatus
US4087320A (en) * 1976-09-03 1978-05-02 Huyck Corporation Apparatus for cleaning an endless belt having an affixed signal element
SE402138B (en) * 1976-10-18 1978-06-19 Karlstad Mekaniska Ab SPIRIT RUBBER DEVICE FOR RENGORIGN OF VIRUSES, FELTS AND GRAINS IN PAPER AND SIMILAR MACHINES
DE3929561C1 (en) * 1989-09-06 1990-08-16 Metallgiesserei Und Armaturenfabrik Heinrich Stamm Gmbh & Co, 6520 Worms, De Cleaning and spraying device for sieves in paper machines - has double wall tube with water inlet and hand-wheel operated dirt discharge
US5032229A (en) * 1989-11-08 1991-07-16 Albany International Corp. Doctoring device for papermaking machine
DE4123496C2 (en) * 1990-07-18 1993-11-11 Woma Maasberg Co Gmbh W Method and device for removing a lacquer layer
DE9015554U1 (en) * 1990-11-14 1991-01-31 Paul Hammelmann Maschinenfabrik GmbH, 4740 Oelde Cleaning device for horizontal or inclined surfaces
FR2680987B3 (en) * 1991-09-05 1993-07-09 Perfojet Sa PROCESS FOR CLEANING AND RECONDITIONING STATIONARY FELTS AND TREATED FELTS.
DE4131131C2 (en) * 1991-09-19 1994-07-21 Voith Gmbh J M Device for applying coating color on a fibrous web
FI94271C (en) * 1992-11-03 1995-08-10 Valmet Paper Machinery Inc Method of cleaning rollers and roller cleaning device
SE500772C2 (en) * 1992-11-25 1994-08-29 Staffan Sjoeberg Device for cleaning moving objects
JPH06346393A (en) * 1993-06-02 1994-12-20 Daizen:Kk High-pressure sliding shower device
FI1215U1 (en) * 1993-12-03 1994-02-21 Valmet Paper Machinery Inc Anlaeggning i samband med styrningen av en vira
DE19522525A1 (en) * 1994-10-04 1996-04-11 Kunze Concewitz Horst Dipl Phy Method and device for fine cleaning of surfaces
EP0731212B1 (en) * 1995-02-24 2001-11-21 Voith Paper Patent GmbH Cleaning device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177799A (en) * 1963-01-10 1965-04-13 Beloit Corp Apparatus for selectively temperature conditioning calenders
DE3641954A1 (en) * 1985-12-23 1987-07-23 Escher Wyss Gmbh Device for removing impurities from rollers or cylinders
US5021124A (en) * 1989-02-15 1991-06-04 Valmet Paper Machinery Inc. Double doctor for a paper machine and method for adjustment of same
WO1991018146A1 (en) * 1990-05-24 1991-11-28 Vickerys Limited Improvements relating to the manufacture of sheet material
DE29517859U1 (en) * 1995-02-24 1996-01-18 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Cleaning device

Also Published As

Publication number Publication date
DE19627973A1 (en) 1998-01-15
EP0818574A2 (en) 1998-01-14
EP0818574B1 (en) 2003-03-19
CA2208288A1 (en) 1998-01-11
US5964960A (en) 1999-10-12
DE59709542D1 (en) 2003-04-24

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