DISINTEGRATOR/DISSOLVER Russian patent published in 2015 - IPC B02C13/00 

FIELD: chemistry.

SUBSTANCE: disintegrator/dissolver comprises a cylindrical housing (1) with an axial loading (2) pipe and tangential unloading (3) pipe. Inside the housing there is an upper (4) and a lower (5) horizontal disc with striking elements (6, 7) mounted in annular rows. Each striking element is located between striking elements of an opposite disc. Dispersing pipes (8) are installed at the output of the loading pipe at an angle to the upper horizontal disc. A diffuser (9) is mounted at the end of each pipe (8). The distance between the annular rows of the striking elements decreases from the centre of the discs towards the periphery. The striking elements on the lower disc have a triangular cross-section, while striking elements on the upper disc have a trapezoidal cross-section. A cylinder-conic vessel (12) for preliminary dissolving is placed on top of the housing, said vessel being linked to the axial loading pipe. The vessel is provided with a mixer (13) in the form of a hollow cone (14) with blades (15) and windows (16).

EFFECT: invention provides efficient grinding of particulates with elastic properties, with subsequent dissolution thereof.

1 dwg