GB2089239A - Vertical roller mill - Google Patents

Vertical roller mill Download PDF

Info

Publication number
GB2089239A
GB2089239A GB8040462A GB8040462A GB2089239A GB 2089239 A GB2089239 A GB 2089239A GB 8040462 A GB8040462 A GB 8040462A GB 8040462 A GB8040462 A GB 8040462A GB 2089239 A GB2089239 A GB 2089239A
Authority
GB
United Kingdom
Prior art keywords
roller
grinding
loading
force
signal
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.)
Withdrawn
Application number
GB8040462A
Other languages
English (en)
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.)
FLSmidth and Co AS
Original Assignee
FLSmidth and Co AS
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 FLSmidth and Co AS filed Critical FLSmidth and Co AS
Priority to GB8040462A priority Critical patent/GB2089239A/en
Priority to DE8181304734T priority patent/DE3168362D1/de
Priority to EP81304734A priority patent/EP0054344B1/en
Priority to IE2450/81A priority patent/IE51518B1/en
Priority to IN1287/CAL/81A priority patent/IN155194B/en
Priority to DK517781A priority patent/DK148255C/da
Priority to AU77861/81A priority patent/AU542197B2/en
Priority to JP56201444A priority patent/JPS57122951A/ja
Priority to US06/331,017 priority patent/US4485974A/en
Priority to BR8108194A priority patent/BR8108194A/pt
Publication of GB2089239A publication Critical patent/GB2089239A/en
Withdrawn legal-status Critical Current

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
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • 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
    • B02C15/06—Mills with rollers forced against the interior of a rotary ring, e.g. under spring action

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
GB8040462A 1980-12-17 1980-12-17 Vertical roller mill Withdrawn GB2089239A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB8040462A GB2089239A (en) 1980-12-17 1980-12-17 Vertical roller mill
DE8181304734T DE3168362D1 (en) 1980-12-17 1981-10-12 Vertical roller mill
EP81304734A EP0054344B1 (en) 1980-12-17 1981-10-12 Vertical roller mill
IE2450/81A IE51518B1 (en) 1980-12-17 1981-10-19 Vertical roller mill
IN1287/CAL/81A IN155194B (enExample) 1980-12-17 1981-11-19
DK517781A DK148255C (da) 1980-12-17 1981-11-23 Fremgangsmaade til styring af malevalsetrykket i en lodret valsemoelle og moelle til udoevelse af fremgangsmaaden
AU77861/81A AU542197B2 (en) 1980-12-17 1981-11-25 Roller mill
JP56201444A JPS57122951A (en) 1980-12-17 1981-12-14 Vertical roller mill and its controlling method
US06/331,017 US4485974A (en) 1980-12-17 1981-12-15 Vertical roller mill and method of use thereof
BR8108194A BR8108194A (pt) 1980-12-17 1981-12-16 Processo para controlar a pressao do cilindro de trituracao em um moinho de cilindro vertical e moinho de cilindro vertical

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8040462A GB2089239A (en) 1980-12-17 1980-12-17 Vertical roller mill

Publications (1)

Publication Number Publication Date
GB2089239A true GB2089239A (en) 1982-06-23

Family

ID=10518048

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8040462A Withdrawn GB2089239A (en) 1980-12-17 1980-12-17 Vertical roller mill

Country Status (10)

Country Link
US (1) US4485974A (enExample)
EP (1) EP0054344B1 (enExample)
JP (1) JPS57122951A (enExample)
AU (1) AU542197B2 (enExample)
BR (1) BR8108194A (enExample)
DE (1) DE3168362D1 (enExample)
DK (1) DK148255C (enExample)
GB (1) GB2089239A (enExample)
IE (1) IE51518B1 (enExample)
IN (1) IN155194B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4442241A1 (de) * 1993-11-30 1995-06-01 Prerovske Strojirny As Läufermühle

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055002U (ja) * 1983-09-22 1985-04-17 株式会社　佐々木電機製作所 散光式標示灯
DE3801728C2 (de) * 1988-01-21 1998-07-02 Krupp Polysius Ag Rollenmühle
US4981269A (en) * 1988-11-18 1991-01-01 Ube Industries, Ltd. Vertical mill
DE4035638A1 (de) * 1989-12-04 1991-06-06 Pfeiffer Ag Geb Vorrichtung zum daempfen von schwingungen in walzenschuesselmuehlen
JPH0810221Y2 (ja) * 1990-12-26 1996-03-27 株式会社東海理化電機製作所 電子部品収納具
JPH089016B2 (ja) * 1991-05-14 1996-01-31 川崎重工業株式会社 竪型ローラミルによる粉砕装置および粉砕方法
AU672954B2 (en) * 1991-07-12 1996-10-24 Denne Developments Limited Electromagnetic apparatus for producing linear motion
JPH06273322A (ja) * 1993-03-17 1994-09-30 Hitachi Ltd カメラ、分光システムおよびこれらを用いた燃焼評価装置
US5718617A (en) * 1994-09-02 1998-02-17 Bryant Grinder Corporation Grinding force measurement system for computer controlled grinding operations
US6609669B2 (en) 2001-09-07 2003-08-26 The Babcock & Wilcox Company Hydraulic loading system for ball and ring pulverizers
US7028934B2 (en) * 2003-07-31 2006-04-18 F. L. Smidth Inc. Vertical roller mill with improved hydro-pneumatic loading system
SE531340C2 (sv) * 2007-07-06 2009-03-03 Sandvik Intellectual Property Mätinstrument för en gyratorisk kross, samt sätt att indikera funktionen hos en sådan kross
US20090127362A1 (en) * 2007-11-16 2009-05-21 Flsmidth A/S Roller mill for comminuting solid materials
DK176698B1 (da) * 2007-12-11 2009-03-09 Smidth As F L Valsemölle
JP5086966B2 (ja) * 2008-10-31 2012-11-28 三菱重工業株式会社 石炭粉砕装置の制御装置
US20100221081A1 (en) * 2009-02-27 2010-09-02 Leite Paulo Cesar De Andrade System for automation of fluctuation and leveling of top rollers of sugarcane mills
DE202009004025U1 (de) * 2009-03-19 2010-08-12 Loesche Gmbh Hydraulikanordnung für Wälzmühlen
US8070081B2 (en) * 2009-05-14 2011-12-06 Wark Rickey E Pressure monitor for pulverizer
US8091817B2 (en) * 2009-12-11 2012-01-10 Flsmidth A/S Milling device
DE102010010752A1 (de) * 2010-03-09 2011-09-15 Loesche Gmbh Wälzmühle
DE102010012893A1 (de) * 2010-03-26 2011-09-29 Loesche Gmbh Rollenmühle
US8281473B2 (en) 2010-04-23 2012-10-09 Flsmidth A/S Wearable surface for a device configured for material comminution
US8484824B2 (en) 2010-09-01 2013-07-16 Flsmidth A/S Method of forming a wearable surface of a body
US8336180B2 (en) 2010-09-29 2012-12-25 Flsmidth A/S Method of forming or repairing devices configured to comminute material
ES2774173T3 (es) * 2015-04-28 2020-07-17 Valmet Lda Sistema de monitorización y método para un fieltro y su entorno
US20180236456A1 (en) 2015-09-09 2018-08-23 Flsmidth A/S Seal For A Comminution Apparatus
WO2019159119A1 (en) 2018-02-15 2019-08-22 Flsmidth A/S Comminution device feed mechanism and method
US10758912B1 (en) * 2019-04-11 2020-09-01 Gene P. Guthmiller Material processing system
WO2025074336A1 (en) 2023-10-04 2025-04-10 Flsmidth A/S Wear detection apparatus and method for comminution devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909330A (en) * 1954-09-30 1959-10-20 Hardinge Harlowe Pulverizing mill and process of pulverizing material
US4002299A (en) * 1975-09-29 1977-01-11 Combustion Engineering, Inc. Hydraulically loaded pulverizer journal
FR2383705A1 (fr) * 1977-03-16 1978-10-13 Penarroya Miniere Metall Procede et dispositif pour la regulation des broyeurs
DE3061720D1 (en) * 1979-03-19 1983-03-03 Smidth & Co As F L Roller mill and method of operation
DK150818C (da) * 1980-02-18 1987-11-16 Smidth & Co As F L Vertikal valsemoelle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4442241A1 (de) * 1993-11-30 1995-06-01 Prerovske Strojirny As Läufermühle
GB2285229A (en) * 1993-11-30 1995-07-05 Prerovske Strojorny A S Edge runner mill
GB2285229B (en) * 1993-11-30 1998-01-07 Prerovske Strojorny A S Edge mill
DE4442241C2 (de) * 1993-11-30 1999-10-21 Prerovske Strojirny As Läufermühle

Also Published As

Publication number Publication date
EP0054344A2 (en) 1982-06-23
BR8108194A (pt) 1982-09-28
US4485974A (en) 1984-12-04
DK148255B (da) 1985-05-20
EP0054344B1 (en) 1985-01-16
IE51518B1 (en) 1987-01-07
IN155194B (enExample) 1985-01-12
DK517781A (da) 1982-06-18
JPS57122951A (en) 1982-07-31
EP0054344A3 (en) 1983-04-27
AU542197B2 (en) 1985-02-14
IE812450L (en) 1982-06-17
DK148255C (da) 1986-02-03
AU7786181A (en) 1982-06-24
DE3168362D1 (en) 1985-02-28

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)