PE20081815A1 - Metodo para el reacondicionamiento de un cilindro de molienda usado - Google Patents

Metodo para el reacondicionamiento de un cilindro de molienda usado

Info

Publication number
PE20081815A1
PE20081815A1 PE2008000285A PE2008000285A PE20081815A1 PE 20081815 A1 PE20081815 A1 PE 20081815A1 PE 2008000285 A PE2008000285 A PE 2008000285A PE 2008000285 A PE2008000285 A PE 2008000285A PE 20081815 A1 PE20081815 A1 PE 20081815A1
Authority
PE
Peru
Prior art keywords
reconditioning
members
profile
used grinding
roller body
Prior art date
Application number
PE2008000285A
Other languages
English (en)
Inventor
Norbert Patzelt
Johann Knecht
Herbert Pingel
Original Assignee
Polysius 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=39184733&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20081815(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polysius Ag filed Critical Polysius Ag
Publication of PE20081815A1 publication Critical patent/PE20081815A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of rollers
    • B02C4/305—Wear resistant rollers
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49544—Roller making
    • Y10T29/49545—Repairing or servicing
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49544—Roller making
    • Y10T29/4956—Fabricating and shaping roller work contacting surface element
    • Y10T29/49561—Fabricating and shaping roller work contacting surface element toothed roller
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • Y10T29/49725—Repairing with disassembling including reconditioning of part by shaping
    • Y10T29/49726—Removing material

Abstract

EN DONDE DICHO METODO REACONDICIONA UN CILINDRO A PARTIR DE UN MOLINO DE CILINDROS DE LECHO DE MATERIAL CON CUERPOS PERFILADOS, QUE SE ALOJAN CON UNA PARTE DE SU LONGITUD EN PERFORACIONES DEL CUERPO DEL CILINDRO Y CON EL RESTO DE SU LONGITUD SOBRESALEN DE LA SUPERFICIE DEL CUERPO DEL CILINDRO, DE MODO QUE, LA PARTE SOBRESALIENTE DE LOS CUERPOS PERFILADOS Y LA SUPERFICIE DEL CUERPO DEL CILINDRO ESTAN AL MENOS PARCIALMENTE DESGASTADAS. EL MENCIONADO METODO INCLUYE LAS ETAPAS DE: A) UNA VEZ RETIRADOS LOS CUERPOS PERFILADOS DESGASTADOS, REBAJAR LA SUPERFICIE DESGASTADA DEL CUERPO DEL CILINDRO AL MENOS EN UNA SUBZONA DE LA ANCHURA DEL CUERPO DEL CILINDRO; B) APLICAR EN UN PROCESO DE SOLDADURA, UNA CAPA DE MATERIAL PARA AUMENTAR EL DIAMETRO AL MENOS SOBRE LA SUPERFICIE REBAJADA; C) PROVEER ESTA CAPA DE MATERIAL SOLDADA DE PERFORACIONES PARA EL ALOJAMIENTO DE NUEVOS CUERPOS PERFILADOS
PE2008000285A 2007-03-13 2008-02-08 Metodo para el reacondicionamiento de un cilindro de molienda usado PE20081815A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007012102A DE102007012102A1 (de) 2007-03-13 2007-03-13 Verfahren zur Wiederaufarbeitung einer gebrauchten Mahlwalze

Publications (1)

Publication Number Publication Date
PE20081815A1 true PE20081815A1 (es) 2009-02-19

Family

ID=39184733

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2008000285A PE20081815A1 (es) 2007-03-13 2008-02-08 Metodo para el reacondicionamiento de un cilindro de molienda usado

Country Status (15)

Country Link
US (1) US8316543B2 (es)
EP (1) EP2117716B1 (es)
CN (1) CN101594938B (es)
AT (1) ATE482030T1 (es)
AU (1) AU2007349090B2 (es)
BR (1) BRPI0720763A8 (es)
CA (1) CA2675213C (es)
CL (1) CL2008000699A1 (es)
DE (2) DE102007012102A1 (es)
DK (1) DK2117716T3 (es)
MX (1) MX2009007504A (es)
PE (1) PE20081815A1 (es)
RU (1) RU2446888C2 (es)
WO (1) WO2008110224A1 (es)
ZA (1) ZA200905496B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006028546A1 (de) * 2006-06-21 2007-12-27 Polysius Ag Verfahren zur Wiederaufarbeitung einer gebrauchten Mahlwalze
UA104500C2 (uk) * 2009-12-18 2014-02-10 Метсо Мінералз (Веар Протекшн) Аб Подовжений елемент-вставка для подрібнювального валка, який складається з двох матеріалів
DE102010010431B4 (de) 2010-03-05 2012-04-05 Thyssenkrupp Polysius Ag Verfahren zur Wiederaufarbeitung der verschlissenen Oberfläche von Mahlwalzen einer Gutbettwalzenmühle
DE102010060600B3 (de) * 2010-11-16 2012-03-01 Polysius Ag Verfahren von Aufbereitung von gebrauchten Walzenkörpern einer Walzenmühle sowie aufbereiteter Walzenkörper
DE102011104854B4 (de) * 2011-06-21 2015-06-11 Khd Humboldt Wedag Gmbh Mahlwalze mit in die Oberfläche eingesetzten Hartkörpern
US8833687B2 (en) * 2012-04-20 2014-09-16 Metso Minerals Industries, Inc. Crushing roll with edge protection
CN104526248B (zh) * 2014-11-04 2017-01-25 马鞍山格林环保科技股份有限公司 一种高压辊磨机柱钉辊面修复方法
US9962774B2 (en) * 2014-12-08 2018-05-08 The Boeing Company Cutting tool
CN111299958A (zh) * 2020-03-30 2020-06-19 安徽马钢设备检修有限公司 一种矿山高压辊磨机辊子上的柱钉镶嵌装置及其焊补工艺

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US412558A (en) * 1889-10-08 Surface for grinding and crushing
US1340032A (en) * 1918-08-08 1920-05-11 James R Fleming Axle reconstruction
US1884104A (en) * 1928-11-08 1932-10-25 American Sheet & Tin Plate Method of resurfacing rolls
US2195256A (en) * 1938-07-28 1940-03-26 Robert P Palmer Method of making and repairing rolls for metal rolling mills
US2817218A (en) * 1954-08-18 1957-12-24 Constock Liquid Methane Corp Method for stopping leaks in tanks
US3006064A (en) * 1958-08-22 1961-10-31 Ralph O Watson Method for repairing worn surfaces in shafts
US3006065A (en) * 1959-01-30 1961-10-31 Ralph O Watson Method of repairing worn surfaces in shafts
US3004336A (en) * 1959-10-12 1961-10-17 Harijs B Timuska Method of reconditioning worn-out surfaces of aluminum alloy pistons
US3007231A (en) * 1960-01-18 1961-11-07 Alloy Hardfacing Co Method of producing metal rollers
US3227008A (en) * 1961-07-12 1966-01-04 Michael J Celovsky Broach and method of repairing the same
US3168767A (en) * 1963-04-01 1965-02-09 Kenneth V Lutz Method of and product for rebuilding tampers on compaction rollers
DE1284266B (de) * 1964-08-22 1968-11-28 Doerries Gmbh Mahlwerkzeuge fuer Stiftmuehlen zum Zerkleinern, Zerfasern, Mahlen und/oder sonstigen Behandeln von Gut, insbesondere von Gut fuer die Papier-, Pappe- oder Kartonherstellung
DE2854683C3 (de) * 1978-12-18 1981-06-25 Blohm + Voss Ag, 2000 Hamburg Vorrichtung zum Herstellen von zylindrischen Rotationskörpern
US4404450A (en) * 1982-01-11 1983-09-13 Weldon John F Roll welding machine and method of reconditioning caster rolls
FI853544L (fi) * 1985-09-16 1987-03-17 Valmet Oy Pressvals och foerfarande foer framstaellning av denna.
JPS62503158A (ja) * 1985-06-28 1987-12-17 ボルジスコエ　オビエデイネニエ　ポプロイズボドストブ　レグコビヒ　アフトモビレイ（アフトバズ） カム軸の再生方法
SU1637876A1 (ru) * 1989-01-09 1991-03-30 Ростовское-На-Дону Специальное Конструкторское Бюро Продовольственного Машиностроения Двухвальцова мельница
US5054702A (en) * 1989-06-12 1991-10-08 Krupp Polysius Ag Rotary crushing roll
JP2617827B2 (ja) * 1991-03-12 1997-06-04 宇部興産株式会社 竪型粉砕機の粉砕ローラ補修方法および装置
DE4132474A1 (de) * 1991-05-28 1992-12-03 Kloeckner Humboldt Deutz Ag Verschleissfeste mahlwalze fuer die verwendung in walzenmaschinen, insbesondere in hochdruckwalzenpressen
DE4210395A1 (de) * 1992-03-30 1993-10-07 Krupp Polysius Ag Walzenmühle
DE4321427A1 (de) * 1992-07-09 1994-01-13 Kloeckner Humboldt Deutz Ag Verschleißfeste Walze für die Verwendung in Zweiwalzenmaschinen, insbesondere in Hochdruck-Walzenpressen
US5273512A (en) * 1992-08-07 1993-12-28 Ducasse Joseph C V Mill feeder roll
DE4305716C2 (de) * 1993-02-25 1997-08-07 Boettcher Gmbh & Co Felix Verwendung einer Schnellfrequenz-Motorspindel zur schneidenden Oberflächenbearbeitung von Elastomeren
DE4324074A1 (de) * 1993-07-17 1995-01-19 Kloeckner Humboldt Deutz Ag Verschleißfeste Oberflächenpanzerung für die Walzen von Hochdruck-Walzenpressen und Verfahren zum Aufbau einer solchen Walzenpanzerung
DE4431563A1 (de) * 1994-09-05 1996-03-07 Kloeckner Humboldt Deutz Ag Verschleißfeste Oberflächenpanzerung für die Walzen von Hochdruck-Walzenpressen zur Druckzerkleinerung körnigen Gutes (Unterlagen zu P 44 44 337.4 gegeben)
DE19618143A1 (de) * 1996-05-06 1997-11-13 Krupp Polysius Ag Mahlwalze sowie Betriebs- und Reparaturverfahren
DE19638237A1 (de) * 1996-09-19 1998-03-26 Deutz Ag Verschleißfeste Oberflächenpanzerung für die Walzen von Hochdruck-Walzenpressen zur Druckzerkleinerung körnigen Gutes
US5954282A (en) * 1997-02-10 1999-09-21 Britzke; Robert W. Plate for reducing wear by a material flow
DE19955485C2 (de) * 1999-11-17 2001-11-22 Krauss Maffei Kunststofftech Schnecke für Kunststoffverarbeitungsmaschinen und Verfahren zu deren Regenerierung
EP1304174A1 (de) * 2001-10-19 2003-04-23 Aluminium Norf GmbH Verfahren zur Aufbereitung von Walzen
RU2233705C2 (ru) * 2002-10-14 2004-08-10 Общество с ограниченной ответственностью "Абразивные технологии" Способ изготовления валка
DE10335115A1 (de) * 2003-07-31 2005-02-24 Polysius Ag Mahlwalze
DE10354679A1 (de) * 2003-11-22 2005-06-30 Khd Humboldt Wedag Ag Mahlwalze für die Druckzerkleinerung körnigen Gutes
US7008123B2 (en) * 2003-11-25 2006-03-07 Eastman Kodak Company Image forming device having a brush type processing member
DE102004019306A1 (de) * 2004-04-15 2005-11-03 Schäfer Composites GmbH Oberfläche einer Behandlungseinrichtung und Verfahren zur Herstellung einer solchen Behandlungseinrichtung
CN2805914Y (zh) * 2005-07-29 2006-08-16 中信重型机械公司 一种新型辊压磨辊面
DE102007018090A1 (de) * 2007-04-17 2008-10-23 Polysius Ag Mahlwalze sowie Verfahren zur Wiederaufarbeitung

Also Published As

Publication number Publication date
CA2675213C (en) 2014-02-18
CN101594938B (zh) 2012-02-01
CA2675213A1 (en) 2008-09-18
CL2008000699A1 (es) 2008-09-22
US20100058570A1 (en) 2010-03-11
CN101594938A (zh) 2009-12-02
ZA200905496B (en) 2010-04-28
DK2117716T3 (da) 2011-01-10
AU2007349090B2 (en) 2011-03-31
RU2009131752A (ru) 2011-04-20
EP2117716A1 (de) 2009-11-18
DE502007005162D1 (de) 2010-11-04
US8316543B2 (en) 2012-11-27
AU2007349090A1 (en) 2008-09-18
RU2446888C2 (ru) 2012-04-10
EP2117716B1 (de) 2010-09-22
WO2008110224A1 (de) 2008-09-18
BRPI0720763A8 (pt) 2015-04-28
ATE482030T1 (de) 2010-10-15
BRPI0720763A2 (pt) 2014-01-21
DE102007012102A1 (de) 2008-09-18
MX2009007504A (es) 2009-07-17

Similar Documents

Publication Publication Date Title
PE20081815A1 (es) Metodo para el reacondicionamiento de un cilindro de molienda usado
BRPI0805847A2 (pt) cilindro de laminação e método para recondicionamento
BRPI0906551A2 (pt) Inibidor de ferrugem e material metálico para o tratamento de superficie.
CL2012000118A1 (es) Articulo adaptado para su uso como una porcion de una superficie de trabajo resistente al desgaste de un rodillo que comprende un compuesto de matriz metálica con particulas inorganicas dispersadas; metodo para fabricarlo; rodillo de molienda; y metodo de fabricación del rodillo.
CL2009001937A1 (es) Metodo para monitorear y opcionalmente controlar la aplicacion de un recubrimiento que contiene un material mejorado del rendimiento sobre una superficie de un cilindro crepador, comprende, aplicar un recubrimiento, medir el espesor, ajustar la aplicacion de recubrimiento, opcionalmente aplicar dispositivos para monitorear.
CL2008000822A1 (es) Metodo para el tratamiento de la obesidad usando un inhibidor sglt2.
PL2574644T3 (pl) Kompozycja folii rozdzielającej, materiał bazowy i sposób wytwarzania materiału bazowego, środek do obróbki powierzchni materiału bazowego oraz zastosowanie środka do obróbki powierzchni
CR11299A (es) Amidas heterociclicas utiles para el tratamiento de cancer y psoriasis
CL2011001811A1 (es) Un metodo para tratar un paciente que ha sufrido un infarto agudo al miocardio que comprende el uso de un agente antifibrotico.
BRPI0819169A2 (pt) Método para produzir compósito de diamante-metal, corpo compósito de diamante-metal, e, uso de um compósito de diamante-metal
CL2013001934A1 (es) Metodo para hacer un elemento de trituracion para un dispositivo de trituracion comprende, formar un elemento de desgaste que tiene una superficie de trituracion exterior, formar una insercion que tiene un primer extremo adyacente a una porcion de base, formar un canal en el elemento de desgaste; dispositivo de trituracion.
BRPI0810545A2 (pt) Método de estimativa do estado de contato de um pneu, aparelho de estimativa de estado de contato de um pneu e pneu para estimativa de estado de contato de um pneu
AR074922A1 (es) Herramienta abrasiva aglomerada y metodo para formarla
BRPI0922294A2 (pt) método para o monitoramento do desgaste de brocas cortadoras de rochas.
EP2010443A4 (en) METHOD AND DEVICE FOR SYNCHRONIZED POSITIONING OF AT LEAST ONE MATERIAL BAND SUBSTANTIALLY CONTINUOUS
BRPI0607023A2 (pt) método para retificação de um eixo excêntrico
CR11013A (es) Forma de dosificacion novedosa
WO2012175189A3 (de) Mahlwalze mit in die oberfläche eingesetzten hartkörpern
BRPI0823120A2 (pt) Método para tratar uma superfície de uma ferramenta de corte, e, ferramenta de corte
EP2142300A4 (en) WEAR PART FOR A VSI SHREDDER AND METHOD FOR REDUCING WEAR ON THE ROTOR OF SUCH A SHREDDER
BRPI0819662A2 (pt) Protease, método para o tratamento de doenças, e, uso de uma protease
EG24828A (en) Smoothing and/or lapping tool particularly for finishing stone materials.
WO2011037546A3 (en) Method of disintegrating materials and device for performing the method
PE20080623A1 (es) Procedimiento de reacondicionamiento de un rodillo de molturacion desgastado
PE20081084A1 (es) Material comprimido para empaquetaduras

Legal Events

Date Code Title Description
FG Grant, registration