High shear mixers for wet granulation - Roto Mix
High shear mixers for wet granulation - Roto Mix


The Roto Mix high shear mixers are designed to perform wet granulation processes, combining active products and excipients by adding a binder solution.

MAIN CHARACTERISTICS
- Granulation process is carried out very quickly thanks to the high energy transmitted to the product by the turbulence caused by the combined action of impeller and chopper blades.
- The impeller has a special design to reduce product sticking to the blades, and can be easily removed for cleaning.
- The product bowl is completely separated from the mechanical area by means of special seals with inbuilt pneumatic cleaning system.
- Machine lid prearranged for automatic product loading, binder or solvent addition, installation of washing nozzles, internal light and inspection window.
- The machine can be supplied “through the wall” or on a working platform and can be integrated with a fluid bed dryer for a complete granulation line.
TECHNICAL DATA ROTO MIX
Model 60 120 300 600 900 1200 1500
Bowl capacity (l) 60 120 300 600 900 1,200 1,500
Working capacity Minimum 25% - Maximum 70%       
Impeller power (kW) 4 11 18.5 30 45 55 75
Impeller speed (rpm) 15-275 15-220 10-165 10-130 10-115 10-100 10-97
Chopper speed (rpm) 700-1,450 (up to 2,000 with frequency converter)
Weight (Kg) 500  1,200  2,000 2,750 3,200 3,500  4,000
A (mm) 1,380  1,720  2,180 2,430 2,620 2,750  2,850
B (mm) 1,520   1,620  2,000 2,400 2,650 2,700  2,830
C (mm)  870   1,060 1,240     1,300
D (mm)  850  1,050  1,315  1,500 1,700 1,800 1,900
E (mm)  2,120 2,220  2,600  3,070 3,320  3,370  3,490

I.M.A. Industria Macchine Automatiche S.p.A. - Via Emilia 428-442 - 40064 Ozzano dell'Emilia (Bo)
Cap. Soc. € 19.505.200 i.v. - Reg. Imprese Bo e C.F. 00307140376 - P.I. 00500931209 - REA Bo 149288