Cement ball mills feed over the performance of the 1. Electric ear signals (grinding sound) low (2) smaller current 3 mill. Bucket elevator power increased 4 mill exports increased by 5 negative. Mill entrance negative pressure drop.
 
How to adjust the excess cement ball mills feed:
1 bucket elevator power changes should be analyzed for the material caused by, or caused by the blocking material, determined do processing.
(2) reduce the volume of feed and feed in the low state the amount of running time.
3 shows the mill in all parameters when compared with air, slowly increase the volume of feed.
4 observe that when all parameters normal, stable volume of feed.

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