calculation theoretical capacity in roll crusher
Design, Fabrication and Testing of a Double Roll Crusher - IJETTcapacity of the machine was 1.43tonnes/hour. The theoretical efficiency of the double roll crusher when crushing line was 60% . can be calculated in theory according to crystal's structure and property of particles' mutual force. Size reduction is measured by a reduction ratio, defined as, crushing after passes particles.calculation theoretical capacity in roll crusher,Roll crushers - SlideShareApr 24, 2015 . Roll crushers have a theoretical MAXIMUM reduction ratio of 4:1. . CAPACITY OF ROLL CRUSHER The capacity of a roll crusher will vary with: The kind of stone The size of feed The size of the finished product The width of rolls The speed at which the rolls rotate The extent to which the stone.calculation theoretical capacity in roll crusher,Roll crusher.ppt - SlideShareOct 18, 2015 . Roll crushers are used for producing additional reductions in the sizes of stone after the output of a quarry has been subjected to one or more stages of prior crushing. Roll crushers have a theoretical MAXIMUM reduction ratio of 4:1. If a 2 inch particle is fed to the roll crusher the absolute smallest size is 1/2.