Cement Plant Process and Instruments Used | PPT SlideShare
The Ball Mill contains 3chambers:Dry, coarse, fine. The material is fed to the ball mill in the inlet side and the hot gas from preheater outlet is also fed in the inlet of ball mill. ... This thermoelectric voltage is known as Seebeck voltage. 35. ... ELECTRONIC EAR Electronic ear is used to know whether the ball mill is full empty or rather ...