Collect sample breakage and filter in device of an organic whole

The utility model provides a collect sample breakage and filter in device of an organic whole, including sample crushing structure and screening structure, sample crushing structure includes and movesa mill and a quiet mill, it has the protruding convex arc breakage portion that establishes downwards to move the mill, quiet mill have that the downwards concave establishes with complex concave arcbreakage portion of convex arc breakage portion, convex arc breakage portion with clearance between the concave arc breakage portion constitutes brokenly interval, broken interval upper end is the feed inlet, and a pipe runs through concave arc breakage portion intercommunication broken interval with the screening structure, the wide curvature radius of arc -shaped wheel of convex arc breakage portion vertical section slightly is less than and corresponds with it the wide curvature radius of arc -shaped wheel of concave arc breakage portion vertical section. The beneficial effect of the utility model: liberation labou