PLANET MIXER Russian patent published in 2007 - IPC B01F9/22 B28C5/32 

FIELD: chemical engineering.

SUBSTANCE: planet mixer comprises base, stand, tank connected with the base and provided with a drive, and activator that is mounted in the tank. The drive of the activator is mounted on the stand. The base is made of a rectangular frame mounted on the stands for permitting rotation around the horizontal axis. The tank is set in roller bearing secured to the bottom traverse of the rectangular frame provided with the tank drive. The tank receives the cylinder that receives the bearing unit of the tank drive. The activator drive is secured to the top traverse of the rectangular frame, and the activator is mounted for permitting rotation to be positioned at various angles in the vertical plane and is interposed between the walls of the tank and cylinder. The carrier is mounted on the axle of the activator. The ends of the carrier are provided with blades. The activator and blades are mounted either in a single vertical plane or in the different vertical planes for permitting change of the angle between them. The planet mixer is additionally provided with peripheral scrappers whose bottom ends are connected with the traverse provided with pins.

EFFECT: simplified design and enhanced efficiency.

1 cl, 2 dwg