ELECTRO-HYDRODYNAMICAL GRINDING CHAMBER Russian patent published in 2018 - IPC B02C19/18 

FIELD: desintegrators and crushing devices.

SUBSTANCE: invention relates to devices for destroying cellular structures of plant tissues, for example, shells of the grain during its fine grinding, mixing and homogenization. Grinding chamber comprises a guide tube disposed in the support housing, discharge electrodes disposed on the exit side of the shredded product and connected to a high voltage source, and a separating grid. Guide tube is made of an elastic electrically insulating material with the possibility of deformation towards the support body, at that the support body being made in the form of a cone of electrically conductive material. Guide tube is provided layer-by-layer with electrically conductive discharge inserts that are offset with respect to the electrically conductive discharge inserts of the previous layer by angle 2π/kn, where k is the number of inserts of the layer, and n is number of layers.

EFFECT: grinding chamber allows to increase speed of destruction of cellular structures of vegetative tissues at the established degree of dispersion of grinding.

1 cl, 2 dwg