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EP0306921A3 - Controlling method for an agitator mill - Google Patents

Controlling method for an agitator mill Download PDF

Info

Publication number
EP0306921A3
EP0306921A3 EP88114616A EP88114616A EP0306921A3 EP 0306921 A3 EP0306921 A3 EP 0306921A3 EP 88114616 A EP88114616 A EP 88114616A EP 88114616 A EP88114616 A EP 88114616A EP 0306921 A3 EP0306921 A3 EP 0306921A3
Authority
EP
European Patent Office
Prior art keywords
agitator mill
operating parameters
grinding media
product
controlling method
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Withdrawn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
EP88114616A
Other languages
German (de)
French (fr)
Other versions
EP0306921A2 (en
Inventor
Wolfgang Heinritz
Peter Schertenleib
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.)
Erich Netzsch GmbH and Co Holding KG
Original Assignee
Erich Netzsch GmbH and Co Holding KG
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 Erich Netzsch GmbH and Co Holding KG filed Critical Erich Netzsch GmbH and Co Holding KG
Publication of EP0306921A2 publication Critical patent/EP0306921A2/en
Publication of EP0306921A3 publication Critical patent/EP0306921A3/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Withdrawn legal-status Critical Current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
    • 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
    • B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
    • 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

Landscapes

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

Abstract

Die Betriebsparameter einer Rührwerksmühle, wie insbesondere deren Durchsatz, Mahlkörper-Füllgrad und die Verweilzeit des Produktes, werden in Abhängigkeit des Glanzes, der Transparenz, der Farbstärke, der Viskosität, des Fließverhaltens oder des pH-Wertes des gemahlenen Produktes geregelt. Hierzu werden für bestimmte Produktgruppen vorab günstige Betriebsparameter er­ mittelt und während des Betriebs aufgrund von Meßergebnissen so geändert, daß bei maximalem Durchsatz der Mahlkörper-Füllgrad und die Verweilzeit so eingestellt werden, daß gewünschte Werte bezüglich obiger Eigenschaften des Produktes erzielt werden. The operating parameters of an agitator mill, such as in particular their throughput, grinding media filling level and the residence time of Depending on the gloss, transparency, the color strength, the viscosity, the flow behavior or the pH of the ground product regulated. This will be done for certain product groups in advance favorable operating parameters averaged and so during operation based on measurement results changed that at maximum throughput the grinding media filling degree and the dwell time can be set so that desired values regarding the above properties of the product.

EP88114616A 1987-09-10 1988-09-07 Controlling method for an agitator mill Withdrawn EP0306921A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3730426 1987-09-10
DE19873730426 DE3730426A1 (en) 1987-09-10 1987-09-10 METHOD FOR REGULATING A AGITATOR MILL

Publications (2)

Publication Number Publication Date
EP0306921A2 EP0306921A2 (en) 1989-03-15
EP0306921A3 true EP0306921A3 (en) 1989-10-18

Family

ID=6335720

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88114616A Withdrawn EP0306921A3 (en) 1987-09-10 1988-09-07 Controlling method for an agitator mill

Country Status (2)

Country Link
EP (1) EP0306921A3 (en)
DE (1) DE3730426A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH684615B5 (en) * 1992-03-10 1995-05-15 Buehler Ag Agitator mill.
EP2999543B1 (en) 2013-05-21 2023-03-15 FLSmidth A/S Methods and apparatus for the continuous monitoring of wear in grinding circuits
CN113083447B (en) * 2021-04-10 2022-08-16 南京工程学院 Full-automatic intelligent vibration reduction control method and device for ball milling system of large smelting blast furnace coal mill

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038794A1 (en) * 1980-10-14 1982-05-27 Gebrüder Bühler AG, 9240 Uzwil Agitator-type ball mill - has additional feed pump between material-grinding element mixture discharge and separating device
DE3623833A1 (en) * 1985-07-18 1987-01-22 Buehler Ag Geb Controlling method and agitator mill for carrying out the method
DE3614980C1 (en) * 1986-05-02 1993-05-27 Draiswerke Gmbh Control device for a agitator mill
DE2932783C2 (en) * 1978-08-24 1993-09-30 Gebrüder Bühler AG, Uzwil Agitator ball mill control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932783C2 (en) * 1978-08-24 1993-09-30 Gebrüder Bühler AG, Uzwil Agitator ball mill control
DE3038794A1 (en) * 1980-10-14 1982-05-27 Gebrüder Bühler AG, 9240 Uzwil Agitator-type ball mill - has additional feed pump between material-grinding element mixture discharge and separating device
DE3623833A1 (en) * 1985-07-18 1987-01-22 Buehler Ag Geb Controlling method and agitator mill for carrying out the method
DE3614980C1 (en) * 1986-05-02 1993-05-27 Draiswerke Gmbh Control device for a agitator mill

Also Published As

Publication number Publication date
EP0306921A2 (en) 1989-03-15
DE3730426A1 (en) 1989-03-23

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