METHOD AND APPARATUS FOR CONTROLLING OPERATION OF A DISC REFINER

A refiner control continuously calculates required gearmotor output speed in opposition to the main motor drive power such that an increase in main power causes a decrease in gearmotor output speed and therefore provides a variable resolution over the entire power range of the main drive for stable...

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Bibliographische Detailangaben
1. Verfasser:	JOHN M ELLERY
Format:	Patent
Sprache:	eng
Schlagworte:	CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL MILLING GRAIN PAPER-MAKING PERFORMING OPERATIONS PREPARATORY TREATMENT OF GRAIN FOR MILLING PRODUCTION OF CELLULOSE TEXTILES TRANSPORTING TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKINGMACHINE
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Beschreibung
Zusammenfassung:	A refiner control continuously calculates required gearmotor output speed in opposition to the main motor drive power such that an increase in main power causes a decrease in gearmotor output speed and therefore provides a variable resolution over the entire power range of the main drive for stable refiner operation at various setpoint levels.