VIBRATION MIXER Russian patent published in 2015 - IPC B01F11/00 B28C5/00 

FIELD: process engineering.

SUBSTANCE: invention relates to continuous-operation vibration mixers to be used in production of construction materials and construction for fabrication of polydisperse multicomponent materials. Said mixer comprises mixing chamber with material loading and discharge openings, vaned rotor and vaned rotor drive. Vibrators are rigidly secured at the centre of mixing chamber top and bottom parts. Vibrator case inside has discs with guide props rigidly secured at horizontal plane centre. Discs of top and bottom vibrators have cylindrical ledges. Disc ledges are intended for fitting springs fitted in said barrels and securing them over their ID. Rods are rigidly secured to barrel inner part centres. Pushers are secured to the centre of outside parts, their opposite ends being secured to inner parts to make the smallest crimps. Four ledges are secured in symmetry to barrels outer cylindrical surfaces. Cases of vibrators are composed of metallic corrugated shells that form truncated circles in vertical plane section over crimp peaks points. The spring is arranged between top and bottom vibrator cases.

EFFECT: creation of two different-frequency vibrating fields, each complying with corrugated body shape, over the mixer entire volume to be plied to mix components.

4 dwg