How do you calculate the production capacity of grinding mills?

The production capacity of grinding mill is the prime concern question for user.

Generally speaking, the production capacity refers to grinding capacity and drying capacity of grinding mill. The material grindability will affect the grinding capacity, the roller pressure and the type of grinding mill. The production capacity and the pressure area of raw material are relevant to the size of roller. The raw material quantity that be grinded by roller is in direct proportion to the length of roller B, the thickness of the bed of material H and the line speed of grinding pan V. The width of roller B and the thickness of the bed of material H are directly proportional with the diameter of roller D within limits. And, the line speed V and D0.5 are directly proportional, so we can come to a conclusion a formula of grinding capacity:

G=K1D2.5 (G refers to the grinding capacity of roller mill,T/H, D refers to the diameter M, K1 is coefficient, which is relevant to the typer of roller mill, the selected and used pressure, the performance of grinded material. Different specification of roller mill, so the K1 is different. (The specifications of the roller mills are different, so is the K1)