High-Shear Mixer Cyclomix
The Cyclomix is a high-shear, high-impact batch mixer for intensive processing of cohesive powders with liquids or melt binders.
Principle of Operation
Inside the Cyclomix’s conical vessel, a central paddle rotor runs at tip speeds up to 30 m/s, generating centrifugal forces that drive material against the wall and upwards. A domed cover redirects this stream back towards the centre, where a top impact blade disperses cohesive powders and incoming liquids or melt binders.
The combined wall shear and impact dispersion create a rapid, toroidal circulation with no dead zones, delivering ultra-short, repeatable batch cycles and a narrow, controlled agglomerate size distribution.
Agglomeration initiates as nuclei form near the wall under high shear and grow into porous granules; the impact blade limits the maximum size and improves liquid distribution. Precise temperature control is achieved via the jacketed vessel (and, where fitted, a jacketed cover), enabling accurate melt-binder agglomeration, low-temperature drying (optionally under vacuum with solvent recovery), and other thermal processes.
Operators tune rotor speed, liquid injection, bowl temperature and cycle time to steer PSD, porosity and bulk density. After processing, product discharges quickly through the central bottom outlet, supporting high yield, fast changeovers and consistent, homogeneous results.
Features
High-intensity mixing of powders, slurries and liquids
Ultra-short batch times
Accurate temperature control
Seals and bearings above the product zone (no contact with product)
Easy, central bottom discharge
Multiprocessing in one machine: coating, (vacuum) drying at low temperature with liquid recovery, rounding/spheronisation, grinding/de-agglomeration, heating and cooling
Wide operating window and scalable range from lab to production
Available in sizes from 0.1–2000 L
Mini Cyclomix Lab Mixer
The Mini Cyclomix is a stand-alone high-shear batch mixer for laboratory-scale testing and product development. Designed for accurate, reproducible processes, it features exchangeable jacketed bowls (0.1, 1 or 2 L) for precise temperature control. With filling levels from 30–100%, the Mini Cyclomix is ideal for pharmaceutical, chemical and fine powder applications.
Specifications
| Volume | Vessel diameter | Outlet diameter | Height incl. motor | Typical motor power |
|---|---|---|---|---|
| 5 | 300 | 80 | 280 | 0.75 – 5.5 |
| 15 | 530 | 100 | 670 | 1.5 – 15 |
| 50 | 650 | 150 | 713 | 4 – 30 |
| 150 | 950 | 200 | 823 | 11 – 75 |
| 500 | 1400 | 300 | 1178 | 30 – 110 |
| 1000 | 1840 | 350 | 2657 | 45 – 160 |
| 2000 | 2250 | 400 | 3125 | 65 – 240 |
experimental verification
Before investing in new equipment, please conduct tests on the materials used at the Hosokawa Testing and Process Development Center based on actual production conditions. Our experienced experts will assist you in determining the most effective mixing, granulation, or drying processes, helping you transition from laboratory trials to a comprehensive production testing phase. Whether you need to test the performance of a single machine or evaluate the entire production line, we can provide tailored testing services and process optimization solutions to ensure reliable system operation and excellent performance.
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