VIBRATION MIXER

FIELD: building.SUBSTANCE: invention allows expanding the store of technical means and new features achievement by the claimed objects. The vibration mixer consists of a mixing chamber with windows for materials loading and unloading respectively, the rotor with blades and rotary drive. In the upper and lower parts of the center of the mixing chamber the upper and lower vibrators are rigidly fixed, made in corrugated bodies with vibration excitement by means of lower, middle and upper crank mechanisms with the function of creating the effect of vibration fields overlapping in the center of the mixing chamber from the lower and upper vibrators respectively. Thus, inside the housing of the lower vibrator intended for excitation of two equal by its amplitude and different by frequency vibration fields by means of the lower and middle crank mechanisms, wherein the disc with a cylindrical projection is rigidly fixed in the horizontal plane of the central part, which is designed with possibility to insert and fix a spring in the internal diameter of a bucket having the function of free compression / release; where the rocker with a drive from the middle crank mechanism is rigidly mounted at the central upper inner part of the bucket, and the pusher is rigidly mounted with the other end to the upper inner part of the body of the lower vibrator configured to excite vibrations from the upper part of the housing of the lower vibrator by the rocker of the middle crank mechanism. Wherein the disk of the lower vibrator with the function to create homogeneous distribution of vibration field overlapping throughout the whole volume of the chamber from the top to the bottom of the lower vibrator housing by creating homogeneous amplitude values of each point displacement of external generatrix of the corrugated housing of the lower vibrator is executed to excite oscillations in the central part of the housing of the lower vibrator with the help of four pushers symmetrically fixed with their upper parts to the bottom of the disk, and connected with their lower parts into a movable hinge rocker assembly of the lower crank mechanism. Besides that, the disk is rigidly fixed with a guide bar inside the housing of the upper vibrator in the center of the horizontal plane, where the function of the latter is to create sustainable directional translational movement of the rod of the translational pair formed by the guide bar of the upper part of the mixing chamber, the guide bar of