Machine with two parallel rotors for grinding materials comprises independent fixing elements respectively for the crowns on first and second shaft of the first and second rotors

摘要

The machine with two parallel rotors for grinding materials comprises independent fixing elements (11, 111) and (12, 112) respectively for the crowns (30, 130) on first and second shaft of the first and second rotors. An independent claim is also included for a method for grinding materials with use of the proposed machine.