The roll crusher Selection Guide:
To select a pair of rollers according to the user to provide the volume of the block was broken material, production and crushing fineness or four roll and grind roll diameter, the width of the rolls, the form of a roller surface, protected mode, and ultimately determine the model of the roll crusher.
Rolls, a choice of four roller
Crushing fineness was broken material block sizes based on user provided to select a pair of rollers or four-roll model.When the proposed use of roller crusher crushing ratio does not exceed 15; recommended to use a four-roll crusher crushing ratio is more than 15.
Note: crushing ratio = feed blocks (broken material) volume ÷ discharge finished materials (crushed). Second, the choice of the diameter of the rolls |
