Question: Pls do quickly If crushing rolls, 1 m in diameter, are set so that the crushing surfaces are 12.5 mm apart and the angle of

Pls do quickly Pls do quickly If crushing rolls, 1 m in

If crushing rolls, 1 m in diameter, are set so that the crushing surfaces are 12.5 mm apart and the angle of nip is 31, what is the maximum size of particle which should be fed to the rolls? If the actual capacity of the machine is 12 per cent of the theoretical, calculate the throughput in kg/s when running at 2.0 Hz if the working face of the rolls is 0.4 m long and the bulk density of the feed is 2500kg/m

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