Can filter ore crusher

The utility model discloses a can filter ore crusher relates to ore crushing apparatus. The utility model discloses a smash effectual, as to have screening function can filter ore crusher, it includesgrinding box, advances the mine mouth and goes out the mine mouth, first extrusion device, second extrusion device and sieve, be provided with the first reducing mechanism and the second reducing mechanism of mutual matching in the grinding box, first extrusion device sets up in first reducing mechanism downside, second extrusion device sets up in second reducing mechanism downside, the sieve sets up in first extrusion device and second extrusion device downside, utilizing can filter ore crusher, can carrying on twice to the ore and smash, first reducing mechanism and second reducing mechanism carry out first time to the ore to be smashed, smashes the less rubble of back granule and passes through sieve from a mine mouth discharge, and the reciprocating motion that the great rubble of granule was stayed on the si