Vertical magnetic drive agitator (pharmaceutical industry)
960 rpm | BOSCJ BOAO Machinery Company

Applications

BOCJ Bottom entry magnetic agitator ,which is also call magnetic mixer, which presents a highly hygienic solution for the applications of dispersion, dissolution, homogenization and mixing of a wide range of media in the pharmaceutical industry.

The magnetic agitators are especially useful in sterile processes; absence of mechanical seals prevents any contact with the exterior environment.

The most common applications are dissolution of glucose in dematerialized water, maintenance of vaccine suspensions homogeneity and agitation of blood fractions.
Operating principle

When solids or liquids are added into the vortex created by the agitator, they are transferred straight to the rotor. The rotor transforms the axial movement of the medium into a radial acceleration from the centre of the rotor towards the wall of the vessel. The added medium is well distributed ensuring a homogeneous mixing of all the volume.

It is strongly advised to assemble the agitator in eccentric position in order to minimize the risk of vortex and to avoid the installation of deflectors.
Design and features

High blending capacity with low shear.

Magnetic coupling. No risk of leakage.

CIP/SIP design.

Bayonet coupling for easy assembly/disassembly of the drive unit.

Low power consumption.

Effective blending even of small volumes.

Very low particle generation.

Bottom mounted. Excellent for suspensions.

Practical when there is no much space at the top of the tank.

Frequency converter recommended.

Autoclavable agitating element (with previous disassembly of the drive unit).