HD series multi-directional motion mixer

Application

The Three-dimensional mixer consists of machine base,transmission system, electrical control system, multi-directional motion mechanism, mixing cylinder and other components. It is a mechanical device that uses mechanical force and gravity to uniformly mix two or more materials，suitable for high uniformity mixing of powdery and granular materials in the pharmaceutical, chemical, food and other industries. Driven by the driving shaft, the mixing cylinder performs compound motions such as translation, rotation and tumbling, so as to promote the three-dimensional complex movement of the material along the cylinder, so as to realize the mutual flow, diffusion, accumulation and doping of various materials, so as to achieve The purpose of uniform mixing. At the same time, it avoids the material gravity segregation and accumulation caused by the centrifugal force of the general mixer, and there is no dead angle in the mixing, which can effectively ensure the quality of the mixed material.

Working Principle
It has such characteristics as cross and mutually vertical state in space, and mixing drum controlled by Y-type universally-jointer drive and passive shaft. If the drive shaft turns around, the mixing drum will set in rotation, meanwhile setting in multi-directional oscillation at 4 times auto rotation speed. Under the actions of diffusion, flow and shearing due to frequent and rapid rotation, material are mixed together. Besides, the material are mixed under the rotation of the mixing drum without centrifugal force, which brings slow-down in gravity segregation and gives guarantee that mixture can fully meet the requirements on the condition of mixing them for a short time.

Performance & Feature

1. The mixing cylinder moves in multiple directions, and the material has no centrifugal force, no specific gravity segregation, stratification and accumulation.
2. All parts of the cylinder are arc transitions, which are precisely polished.
3. The cantilevered double helical shaft has no bottom bearing, which avoids the failure caused by the powder infiltration of the bottom bearing.
4. The cantilever shaft is cast in one piece without welding, which avoids the phenomenon of broken shaft and improves the safety.
5. The cone of the discharge end of the mixing cylinder is eccentrically designed, and the discharge has no dead angle, no residue, easy to clean, and meets the requirements of GMP.
6. The mixer can start at low speed, run smoothly at the rated speed, and stop at a fixed speed at a reduced speed. The automatic stop position is the best position for feeding and discharging materials.

Parameter