FIELD: agricultural engineering, in particular, equipment for preparing of feeds and processing of cereal wastes.
SUBSTANCE: grinder has casing, rotor, and cylindrical sieve-type shell. Rotor is made in the form of impeller having at least two blades. There are rods on internal surface of sieve-type shell, said rods being made in the form of regular prisms uniformly distributed throughout the entire height of shell. Casing, rotor, and cylindrical sieve-type shell are united into upper module connected to lower module consisting of casing equipped with through opening formed as truncated cone with longitudinal slots provided therein, and cutter made in the form of truncated cone having teeth arranged at an angle to lower base.
EFFECT: increased grinding efficiency and provision for homogeneous granular composition of resultant ground material.
3 dwg
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| CRUSHER | 2006 |
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RU2072765C1 |
