A METHOD OF MAINTAINING GRATE OF GRINDING MILL AND MAINTENANCE ARRANGEMENT

A method of maintaining a grate of a grinding mill, the method comprising the steps of gripping a worn rotable segment comprising at least one grate support element provided with a mounting flange at the outer perimeter of the grate support element configured to mount the grate support element to a...

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Bibliographische Detailangaben
1. Verfasser: GREEN, Nicholas, John
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A method of maintaining a grate of a grinding mill, the method comprising the steps of gripping a worn rotable segment comprising at least one grate support element provided with a mounting flange at the outer perimeter of the grate support element configured to mount the grate support element to a shell of the grinding mill, and at least one grate panel attached to the grate support element. The method further comprises unmounting, from the outside of the grinding mill, the mounting flange of the grate support element from the shell of the grinding mill, and lifting the unmounted worn rotable segment from the grinding mill.