BEARING ARRANGEMENT OF A HORIZONTAL GRINDING MILL AND METHOD FOR DETERMINING THE FILL RATE OF THE MILL

Bearing arrangement of a horizontal grinding mill and method for determining the fill rate of the mill The bearing arrangement of a horizontal grinding mill (1) equipped with a drum (3) comprises a first bearing device (5) and a second bearing device (6), the drum (3) being supported in rotation by...

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Bibliographische Detailangaben
Hauptverfasser: Kemi, Eric Sixten Jonas, Van Eesbeek, Stijn, Amin Al Hajj, Mohamad, Lejon Efraimsson, Hans Linus
Format: Patent
Sprache:eng
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Zusammenfassung:Bearing arrangement of a horizontal grinding mill and method for determining the fill rate of the mill The bearing arrangement of a horizontal grinding mill (1) equipped with a drum (3) comprises a first bearing device (5) and a second bearing device (6), the drum (3) being supported in rotation by the first and second bearing devices. The bearing arrangement further comprises: - load determining means configured to determine a load applied on the first bearing device (5), and - fill rate determining means configured to determine the fill rate of the drum (3) during normal operation of the horizontal grinding mill (1) from a first relationship determined during a training period, the first relationship linking the fill rate of the drum to the determined load applied on the first bearing device. Reference: Figure 1 (0 N C) (00 U - _ _ _ _ _| V| Co|