MIXING DEVICE

摘要

FIELD: machine building.SUBSTANCE: mixing device comprises a driving shaft with upper and lower intake elements fixed on it and fitted by raked blades set so that they are able of axial displacement and equipped by springs. The intake elements are set with a gap in respect to each other and are rigidly coupled by connecting rods parallel to the driving shaft. Cross bars rigidly coupled with the driving shaft are mounted above and below the intake elements. The distance between the cross bars amounts to at least twice the gap between the intake elements. The blades of the intake elements are installed with a slope to the same side. The springs are mounted on the connecting rods between the cross bars and the intake elements. The driving shaft is connected to the rotation drive providing for reciprocating rotary motion of the shaft for the angle of at least four pi radian in one direction.EFFECT: invention provides for the intensification of mixing of liquids with different viscosity.1 dwg