DISINTEGRATOR Russian patent published in 2020 - IPC B02C13/14 

FIELD: disintegrators and crushing devices.

SUBSTANCE: invention relates to devices for grinding material. Disclosed is a disintegrator comprising a cylindrical housing with axial loading and tangential unloading devices, discs with rows of impact elements arranged in the housing with possibility of counter rotation, each of which is located between rows of impact elements of the opposite disc. Vertical cylinder and vertical blades are rigidly fixed to center of lower surface of upper disc, inner ends of which are located on same diameter with diameter of loading device, and distribution distributor is rigidly attached to lower ends. A cam flywheel with an elliptical cross-section is rigidly fixed in the center on the upper surface of the lower disc. Upper surface of cam flywheel is conical with process clearance to bottom surface of distributing cone, and to lower part of cam flywheel and to top surface of lower disc is rigidly attached blade spreader.

EFFECT: invention provides higher efficiency of the grinding process.

1 cl, 3 dwg