### speed of air inside on a cement mill - page 1 of 1

Feb 03, 2011 · Re: Speed of air inside on a cement mill My experience tells that For any open circut mill,Velocity inside the mill is 0.8-1.0 m/s.For closed circut Mill,it may be 1.0-1.5 m/s.If you need more about the air ratio to the cement for different types of seperator,pl contact to my id ::[email protected]/+91-9787200660