- To participate in the 911Metallurgist Forums, be sure to JOIN & LOGIN
- Use Add New Topic to ask a New Question/Discussion about Grinding.
- OR Select a Topic that Interests you.
- Use Add Reply = to Reply/Participate in a Topic/Discussion (most frequent).
Using Add Reply allows you to Attach Images or PDF files and provide a more complete input.
- Use Add Comment = to comment on someone else’s Reply in an already active Topic/Discussion.
-
https://www.911metallurgist.com/wp-content/plugins/wp-symposium-pro/forums/../css/images/wait.gif
Ball Mill Discharge Trunnion with excessive wear (2 replies and 2 comments)
Please join and login to participate and leave a comment.
Hi everybody,
During performing some Ultrasonic Testing (UT) to measure the thickness of the mill discharge trunnion I found excessive wear. I can say it is in a critical state.
Everything indicates that slurry seeped underneath trunnion or shell liners and start washing the internal part of the trunnion. Probably the mill has operated for long periods of time causing excessive wear to the trunnion with the problem undetected.
Wondering if somebody could help me and give some orientations.
Please have a look at the attached document.
Regards,