Grinding Mill Power

Posted on 6. Oct. 2010 - 07:45
Quote Originally Posted by Madroski

grinding mill power 1

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Calculate the inertia momentum from a ball mill. Any idea?

Hello everybody!

I need to calculate the inertia momentum from my ball mill, in order to design the power/size of the mill start system.

Could somebody help me?

Best regards and thanks!!

I have attached two gif files showing calculations for Mill power.

Mills above a certain size will have an inching motor to assist starting of main drive motor. A liquid resistance stater will work well when using wound rotor induction motor.

Attachments

grinding mill power 1 (GIF)

grinding mill power 2 (GIF)

vinayak sathe 15, Rangavi Estate, Dabolim Airport 403801, Goa, India vinayak.sathe@gmail.com