CA2215293A1 - Broyeur a cylindres dont les surfaces de broyage soumises a une usure minimum sont meulees en continu - Google Patents

Broyeur a cylindres dont les surfaces de broyage soumises a une usure minimum sont meulees en continu Download PDF

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Publication number
CA2215293A1
CA2215293A1 CA002215293A CA2215293A CA2215293A1 CA 2215293 A1 CA2215293 A1 CA 2215293A1 CA 002215293 A CA002215293 A CA 002215293A CA 2215293 A CA2215293 A CA 2215293A CA 2215293 A1 CA2215293 A1 CA 2215293A1
Authority
CA
Canada
Prior art keywords
grinding
wear
roller
roller mill
subjected
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.)
Abandoned
Application number
CA002215293A
Other languages
English (en)
Inventor
Carsten Jessen Christensen
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
Individual
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 Individual filed Critical Individual
Publication of CA2215293A1 publication Critical patent/CA2215293A1/fr
Abandoned 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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/40—Detachers, e.g. scrapers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

L'invention se rapporte à un broyeur à cylindres qui permet de broyer des matières particulaires: il comprend au moins un cylindre de broyage (3, 23, 33) coopérant avec au moins un autre corps de broyage (1, 21, 31), par exemple une table de broyage (21), un élément annulaire de broyage (31) ou un cylindre de broyage (1). La particularité du broyeur en question est qu'il comprend un élément (7) de meulage en continu destiné au moins aux parties des surfaces des corps de broyage (1, 3, 21, 23, 31, 33) qui subissent le moins d'usure pendant les opérations de broyage. En conséquence, les surfaces des corps de broyage sont usées plus uniformément sur toute leur largeur, ce qui permet d'éviter l'apparition de profils d'usure non souhaités et de prolonger la durée de vie effective des corps de broyage.
CA002215293A 1995-05-26 1996-04-19 Broyeur a cylindres dont les surfaces de broyage soumises a une usure minimum sont meulees en continu Abandoned CA2215293A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK060195A DK171912B1 (da) 1995-05-26 1995-05-26 Valsemølle med en løbende afslibning af de områder af malelegemers overflader, der udsættes for mindst slid
DK0601/95 1995-05-26

Publications (1)

Publication Number Publication Date
CA2215293A1 true CA2215293A1 (fr) 1996-11-28

Family

ID=8095423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002215293A Abandoned CA2215293A1 (fr) 1995-05-26 1996-04-19 Broyeur a cylindres dont les surfaces de broyage soumises a une usure minimum sont meulees en continu

Country Status (11)

Country Link
JP (1) JPH11505761A (fr)
KR (1) KR19980702649A (fr)
CN (1) CN1185758A (fr)
AU (1) AU5684496A (fr)
BR (1) BR9609127A (fr)
CA (1) CA2215293A1 (fr)
CZ (1) CZ374997A3 (fr)
DK (1) DK171912B1 (fr)
PL (1) PL322684A1 (fr)
WO (1) WO1996037306A1 (fr)
ZA (1) ZA964133B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1341599C (fr) * 1984-12-03 2010-03-02 Stanley Lustig Film multicouche irradie pour l'emballage de morceaux de viande entiers
KR100393675B1 (ko) * 1998-07-31 2003-10-10 주식회사 포스코 석회석소성장치에이용되는탈피광파쇄장치
DE102017208014A1 (de) 2017-05-11 2018-11-15 Thyssenkrupp Ag Walzenmühle und Verfahren zum Betreiben einer Walzenmühle
US12076729B2 (en) 2021-10-22 2024-09-03 Metso Outotec USA Inc. Roller crusher and method for arrangement thereof
US12097506B2 (en) 2021-10-22 2024-09-24 Metso Outotec USA Inc. Roller crusher and method for operating thereof
US11925942B2 (en) 2021-10-22 2024-03-12 Metso Outotec USA Inc. Roller crusher and method for operating thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US956878A (en) * 1907-12-12 1910-05-03 Power And Mining Machinery Company Crushing-rolls.
DE902572C (de) * 1951-10-04 1954-01-25 Miag Vertriebs Gmbh Vorrichtung zum Andruecken von Abstreifern an Walzen
US2853245A (en) * 1955-04-27 1958-09-23 Jacobson Abner Mill roll scraper
US3398253A (en) * 1965-10-19 1968-08-20 F Jos Lamb Company Inc Grinding machine with electric discharge machining mechanism for reshaping crush roll

Also Published As

Publication number Publication date
WO1996037306A1 (fr) 1996-11-28
AU5684496A (en) 1996-12-11
CN1185758A (zh) 1998-06-24
DK171912B1 (da) 1997-08-11
CZ374997A3 (cs) 1998-03-18
DK60195A (da) 1996-11-27
ZA964133B (en) 1996-11-27
KR19980702649A (ko) 1998-08-05
MX9709007A (es) 1998-03-31
JPH11505761A (ja) 1999-05-25
BR9609127A (pt) 1999-06-08
PL322684A1 (en) 1998-02-16

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Legal Events

Date Code Title Description
FZDE Discontinued