REACTOR WITH MULTI-ROW AGITATORS Russian patent published in 2022 - IPC B01F27/93 B01F27/90 

FIELD: chemical reactions devices.

SUBSTANCE: invention relates to capacitive-type apparatus intended for chemical reactions, as well as heat and mass transfer processes, in which it is required to create a uniform field of concentrations and temperatures in the entire volume of the stirred medium at rational power consumption. Reactor with multi-row agitators contains a vertical body with pipes for input of initial components and output of finished product, reflective elements, a rotating central shaft with agitators, which are made in the form of horizontal disks with blades, on the lower agitator the blades are installed on both sides of the disk, and on the upstream only from the top side of the discs. On the central shaft between the mixers there are additional mixers made in the form of perforated disks with triangular-shaped blades fixed on the periphery, and the connection of the additional mixers with the central shaft is movable - with the possibility of relative rotation, and the reflective elements are made in the form of hollow truncated cones, installed with large bases down, and placed coaxially to the vertical body, opposite the additional mixers.

EFFECT: invention provides high quality mixing.

1 cl, 2 dwg