TURBINE MIXER FOR MIXING RUBBER CRUMBS WITH SOLVENT Russian patent published in 2014 - IPC B01F7/16 

FIELD: chemistry.

SUBSTANCE: invention relates to mixers and is intended for use in chemical industry and other industries. The mixer comprises loading and unloading devices, a fixed housing inside of which there is a vertical shaft with blades, and an annular chamber with a permeable partition wall. The blades are composite and are in the form of horizontal rods mounted in vertical rows, having a triangular cross-section, the vertex of which is directed towards the direction of rotation of the shaft. Flat blades of a shorter length are placed between the blades on the shaft. The permeable partition wall is in the form of spaced-apart baffle elements arranged in an alternating manner in a circular direction, said elements being in the form of vertical beams with a trapezoidal and triangular shape.

EFFECT: high efficiency of the mixing and dissolution process.

2 dwg