IT1265450B1 - Molino tubolare per la macinazione di materie prime naturali e sintetiche, in particolare per l'industria del cemento - Google Patents

Molino tubolare per la macinazione di materie prime naturali e sintetiche, in particolare per l'industria del cemento

Info

Publication number
IT1265450B1
IT1265450B1 IT93MI002739A ITMI932739A IT1265450B1 IT 1265450 B1 IT1265450 B1 IT 1265450B1 IT 93MI002739 A IT93MI002739 A IT 93MI002739A IT MI932739 A ITMI932739 A IT MI932739A IT 1265450 B1 IT1265450 B1 IT 1265450B1
Authority
IT
Italy
Prior art keywords
grinding
roller
raw materials
cement industry
synthetic raw
Prior art date
Application number
IT93MI002739A
Other languages
English (en)
Inventor
Paolo Catani
Original Assignee
Italcementi Spa
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 Italcementi Spa filed Critical Italcementi Spa
Publication of ITMI932739A0 publication Critical patent/ITMI932739A0/it
Priority to IT93MI002739A priority Critical patent/IT1265450B1/it
Priority to DK95904535T priority patent/DK0737108T3/da
Priority to EP95904535A priority patent/EP0737108B1/en
Priority to AU13179/95A priority patent/AU1317995A/en
Priority to CZ961884A priority patent/CZ188496A3/cs
Priority to DE69410486T priority patent/DE69410486T2/de
Priority to JP7517780A priority patent/JPH09507158A/ja
Priority to ES95904535T priority patent/ES2119374T3/es
Priority to US08/663,115 priority patent/US5743475A/en
Priority to PCT/EP1994/004311 priority patent/WO1995017967A1/en
Publication of ITMI932739A1 publication Critical patent/ITMI932739A1/it
Application granted granted Critical
Publication of IT1265450B1 publication Critical patent/IT1265450B1/it
Priority to GR980401819T priority patent/GR3027641T3/el

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
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/04—Mills with pressed pendularly-mounted rollers, e.g. spring pressed
    • B02C15/045—Mills with pressed pendularly-mounted rollers, e.g. spring pressed pressed against the interior of a ring rotating in a vertical plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)

Abstract

Un molino tubolare per la macinazione di materie prime naturali e sintetiche, in particolare per l'industria del cemento, comprendente un tamburo cilindrico rotante (11, 111) che è disposto con asse orizzontale (27) e che contiene almeno un elemento di macinazione (25, 34), in cui vi sono una o più camere di macinazione (22, 23, 123), collegate tra loro, in almeno una delle quali (22) l'elemento di macinazione è costituito da un rullo (25) che, in posizione operativa, ha un asse (26) essenzialmente parallelo all'asse (27) del tamburo (11, 111) e che è sostenuto da un supporto esterno (28) indipendente di pressione e di estrazione, il rullo (25) essendo folle ed impegnandosi almeno lungo una sua generatrice esterna su una pista di macinazione anulare (24) disposta solidale alla parete interna del tamburo. Il molino può prevedere quale elemento di macinazione della seconda camera (23) un secondo rullo (34) disposto e supportato come il primo rullo (25) o una pluralità di sfere di macinazione.
IT93MI002739A 1993-12-27 1993-12-27 Molino tubolare per la macinazione di materie prime naturali e sintetiche, in particolare per l'industria del cemento IT1265450B1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT93MI002739A IT1265450B1 (it) 1993-12-27 1993-12-27 Molino tubolare per la macinazione di materie prime naturali e sintetiche, in particolare per l'industria del cemento
JP7517780A JPH09507158A (ja) 1993-12-27 1994-12-23 特にセメント産業用の天然及び合成原料を粉砕するための管形摩砕機
EP95904535A EP0737108B1 (en) 1993-12-27 1994-12-23 Tubular mill for grinding natural and synthetic raw materials, in particular for the cement industry
AU13179/95A AU1317995A (en) 1993-12-27 1994-12-23 Tubular mill for grinding natural and synthetic raw materials, in particular for the cement industry
CZ961884A CZ188496A3 (en) 1993-12-27 1994-12-23 Ball tube mill for grinding natural and artificial raw materials
DE69410486T DE69410486T2 (de) 1993-12-27 1994-12-23 Rohrmühle zum mahlen von natürlichen und künstlichen rohstoffen, insbesondere für die zementindustrie
DK95904535T DK0737108T3 (da) 1993-12-27 1994-12-23 Rørmølle til formaling af naturlige og syntetiske råmaterialer, især til cementindustrien
ES95904535T ES2119374T3 (es) 1993-12-27 1994-12-23 Molino tubular para moler materias primas naturales y sinteticas, en particular para la industria del cemento.
US08/663,115 US5743475A (en) 1993-12-27 1994-12-23 Tubular mill for grinding natural and synthetic raw materials in particular for the cement industry
PCT/EP1994/004311 WO1995017967A1 (en) 1993-12-27 1994-12-23 Tubular mill for grinding natural and synthetic raw materials, in particular for the cement industry
GR980401819T GR3027641T3 (en) 1993-12-27 1998-08-12 Tubular mill for grinding natural and synthetic raw materials, in particular for the cement industry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI002739A IT1265450B1 (it) 1993-12-27 1993-12-27 Molino tubolare per la macinazione di materie prime naturali e sintetiche, in particolare per l'industria del cemento

Publications (3)

Publication Number Publication Date
ITMI932739A0 ITMI932739A0 (it) 1993-12-27
ITMI932739A1 ITMI932739A1 (it) 1995-06-27
IT1265450B1 true IT1265450B1 (it) 1996-11-22

Family

ID=11367414

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002739A IT1265450B1 (it) 1993-12-27 1993-12-27 Molino tubolare per la macinazione di materie prime naturali e sintetiche, in particolare per l'industria del cemento

Country Status (11)

Country Link
US (1) US5743475A (it)
EP (1) EP0737108B1 (it)
JP (1) JPH09507158A (it)
AU (1) AU1317995A (it)
CZ (1) CZ188496A3 (it)
DE (1) DE69410486T2 (it)
DK (1) DK0737108T3 (it)
ES (1) ES2119374T3 (it)
GR (1) GR3027641T3 (it)
IT (1) IT1265450B1 (it)
WO (1) WO1995017967A1 (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9609592A (pt) * 1995-07-04 1999-02-23 Smidth & Co As F L Moinho de rolete anular
DK0801985T3 (da) * 1996-04-19 2001-08-06 Deutz Ag Højtryksvalsepresse til trykknusning af kornet godsmateriale
RU2190472C2 (ru) * 2001-01-12 2002-10-10 Открытое акционерное общество "ТЯЖМАШ" Устройство для измельчения материалов природного шельфа
CN1259144C (zh) * 2001-09-17 2006-06-14 郝志刚 卧碾磨
JP2003278180A (ja) * 2002-03-26 2003-10-02 Hitachi Constr Mach Co Ltd 破砕機アタッチメントと破砕機
JP4542125B2 (ja) * 2007-08-24 2010-09-08 関西マテック株式会社 磨砕装置
WO2010101483A1 (en) * 2009-03-06 2010-09-10 Progressive Ip Limited Improvements in & relating to the comminution of waste & other materials
FR2957994B1 (fr) * 2010-03-25 2012-08-17 Fives Fcb Palier hydrodynamique destine a soutenir un cylindre anime d'un mouvement de rotation autour de son axe
CN102078833B (zh) * 2010-06-17 2012-11-28 中信重工机械股份有限公司 纯静压管磨机
CN102078832B (zh) * 2010-06-17 2014-05-07 中信重工机械股份有限公司 纯静压滑履水泥磨机
CN104174465A (zh) * 2013-05-22 2014-12-03 红河州天远机械有限公司 回转式多级高速辊压磨机
AU2019327451B2 (en) 2018-08-28 2025-05-22 Canada Mining Innovation Council Mono roller grinding mill
US11305293B2 (en) * 2020-01-08 2022-04-19 Hector DeFino Method and apparatus for recycling asphalt milings

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1064680A (en) * 1911-02-11 1913-06-10 Joseph S Bartley Crushing-mill.
DE424565C (de) * 1924-09-02 1926-01-26 Philipp Gades Ringmuehle
DE548555C (de) * 1931-06-02 1932-04-14 Toussaint Ketin Vorrichtung zum Auflockern, Vorschieben und Austragen des Mahlgutes bei Rohrmuehlen u. dgl.
FR1085844A (fr) * 1952-05-28 1955-02-07 Moulin horizontal à rouleaux pour le broyage du ciment ou d'autres produits
DE3134601C2 (de) * 1981-09-01 1985-10-31 Loesche GmbH, 4000 Düsseldorf Walzen-Schüsselmühle
IT1153927B (it) * 1982-12-28 1987-01-21 Italcementi Spa Molino tubolare per la macinazione di materie prime naturali e sintetiche, in particolare per l'industria del cemento
DE3618461A1 (de) * 1985-06-04 1986-12-04 Voest-Alpine Ag, Linz Kugelrohrmuehle
SU1524258A2 (ru) * 1987-06-04 1992-03-07 Всесоюзный Научно-Исследовательский Институт Цементного Машиностроения Установка дл измельчени и сушки материалов
SU1512655A1 (ru) * 1988-01-05 1989-10-07 Харьковский инженерно-строительный институт Барабанна мельница
EP0486371B2 (fr) * 1990-11-12 2001-07-25 F C B Broyeur pour la broyage fin de matériaux

Also Published As

Publication number Publication date
EP0737108B1 (en) 1998-05-20
DE69410486T2 (de) 1999-02-11
US5743475A (en) 1998-04-28
EP0737108A1 (en) 1996-10-16
ITMI932739A1 (it) 1995-06-27
WO1995017967A1 (en) 1995-07-06
AU1317995A (en) 1995-07-17
DE69410486D1 (de) 1998-06-25
DK0737108T3 (da) 1999-03-08
ITMI932739A0 (it) 1993-12-27
JPH09507158A (ja) 1997-07-22
GR3027641T3 (en) 1998-11-30
ES2119374T3 (es) 1998-10-01
CZ188496A3 (en) 1997-04-16

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971231