Industrial Mixers

PerMix High Speed Granulator Mixer

High-Speed Mixing and Wet Granulation for Rapid Powder Processing

Best in Innovation • Best In Performance • Best In Quality • Best In Price • Best In Warranty

PerMix High Speed Mixers—also known as high shear mixers, wet granulators, or high speed granulators—are designed for fast, effective blending of dry powders and wet granulation with binder solutions. These machines deliver excellent performance in minimal time and are easy to clean between batches.

Thanks to their innovative combination of a centrally placed impeller and a side-mounted vertical chopper, they ensure thorough mixing and uniform granule formation with high precision.

Basic Construction

PerMix High Speed Granulator Mixers, part of our advanced powder mixers collection, are designed for fast and efficient mixing and granulation. Equipped with dual electric motors, a reduction gearbox, couplings, and twin agitator shafts, these high speed mixers deliver reliable and consistent performance. Each shaft is sealed with a precision sealing system, often supported by air purge, to reduce material contact and maintain hygiene.

Materials are loaded from the top, with a discharge outlet located at the bottom for smooth product release. Thanks to its modular design, the granulator mixer can be easily customized to fit specific production needs and facility layouts.

Working Principle

In the PerMix PDI series high speed granulator, powders are rapidly blended in a multidirectional shear flow, requiring only a short cycle time to achieve uniform mixing. When granulation is needed, a precision spraying system introduces a binder solution into the mixing bowl. The combined action of the impeller and high-speed chopper facilitates the formation of uniform, porous granules.

Once the mixing or granulation process is complete, the finished product is discharged through a side outlet equipped with a no-dead-zone valve, ensuring smooth flow and complete emptying without material retention.

Features & Options

Advanced Impeller Design: The Y-shaped rotor blade with an optimized aerodynamic profile—paired with various high-efficiency chopper configurations—is the result of years of engineering dedicated to improving mixing performance in high speed mixer granulators.
Durable Construction Materials & Finish Options: PerMix offers full customization of contact parts using SS304, 316/316L, Duplex stainless steel, Titanium, or Hastelloy. Internal and external finishes can be tailored to application needs. For abrasive materials, hardened stainless steel ensures long-lasting performance in industrial mixers.
Flexible Feeding & Discharging Options: Customers can choose from multiple feeding and discharging systems, ensuring smooth integration with upstream and downstream processing equipment in powder mixing workflows.
Versatile Drive Systems: Available drive systems include geared motors, cycloidal reducers, worm reducers, or belt and chain transmissions, allowing flexibility in performance and maintenance preferences.
Integrated Heating/Cooling Jackets: The mixing bowl can be jacketed for heating or cooling, enabling precise temperature control during mixing or wet granulation processes.
Vacuum Drying & Deaeration Capabilities: Select models of the PDI series can be configured for vacuum mixing, drying, or pressure-sensitive applications, offering full control over air-sensitive or high-purity processes.
Liquid Addition via Spray Nozzles: Spray nozzles mounted on the lid allow controlled addition of liquids into the powder mix—ideal for granulation or formulations requiring binders or wetting agents.
Easy-to-Operate Mixer Lid: The lid of the PerMix PDI Mixer is fitted with a counter-weight system for smooth, effortless opening and closing, improving operator safety and reducing manual effort.

Specifications

Applications

Food Industry
Ideal for preparing batters, doughs for pastries, spice and herb blends, flavors, sugar-based confectionery tablets, and instant meal formulations using our advanced powder mixers and industrial mixers.
Chemical Industry
Used in coloring plastics, producing masterbatches, mixing powders with liquid additives, and creating powder coatings with precision through our high speed mixers and powder induction systems.
Pharmaceutical Industry
Perfect for creating granulate and powder blends, and executing consistent wet granulation using our high shear mixer granulators and vacuum mixers.
Cosmetics Industry
Reliable for blending ceramic dental powders, eye shadows, and face powders—delivering uniformity and quality with our mixing equipment and blending solutions.

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