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Admix Rotosolver II High Shear Mixer / High-Speed Disperser

The Number 1 high shear disperser suitable for CIP

The Admix Rotosolver II delivers performance and effciency. If your process requires high shear mixing equipment to disperse and homogenise with intense mixing vortex control, superior wetting out of powders, and a hygeinic easy-to-clean, 3-A compliant design, the Rotosolver high shear mixer is the solution. The Admix Rotosolver offers benefits and features including a high-intensity optimum shear, single shaft obstruction free design and all stainless head, shaft and drive. Giving 100% dissolving, hydrating and suspension, it meets with 3-A sanitary standard and sealed drive for washdown and ATEX motors are available.

The Rotosolver combines the shearing capabilities of a high-speed toothed rotor and a slotted stator with the additional advantage of high flow / circulation from the dual rotor blades. This unique mixing head design of the disperser provides a four-stage mixing action:

 

  1. Product flow is drawn into the mixing head from above and below. As flow is drawn in, materials and powders pulled down from the top (typically the toughest to disperse) are immediately exposed to two additional mechanical shear zones and one shear zone from the bottom. These materials are then immediately mechanically ripped by the teeth on the rotor’s discharge at the top and bottom of the stator.
  2. The two high velocity, countercurrent streams converge within the stator causing high turbulence and hydraulic shear, without momentum loss from obstructions within the stator.
  3. Centrifugal pressure forces material to the periphery of the stator where it is subjected to further mechanical shear from the sharpened edges of the expanded slots in the stator.
  4. The high-velocity radial discharge combines with slower-moving tank flow for additional hydraulic shear and circulation.

 

Rotosolver vs. the competition

Not all high-shear mixers are created equal. When going head-to-head with the competition, the Admix Rotosolver comes out on top across many key performance areas.

Here’s how this high-speed rock star compares to other conventional high shear mixers:

  • 30-50% less energy consumption
  • Tip speeds 10-20% higher
  • 200-600% higher flow rates
  • Batch speeds up to 6 times faster
This table quantifies pumping rates, batch turnover rates, and other specifications for a typical 250 gallon batch of the Rotosolver versus other high shear mixers.
 

Rotosolver advantages

  • 100% dispersion, hydrating, and wetting out of tough ingredients
  • All stainless mix head, shaft, drive, and motor
  • Clean-in-place (CIP) mix head
  • High-intensity optimum shear
  • 3-A and USDA-AMS compliant
  • Lab models and production sizes up to 100 HP
  • Backed by applications experts, field service professionals, and a process assurance warranty

 

If your production line requires sanitary, high shear mixing equipment with intense mixing vortex control, superior wetting out of powders, and an easy-to-clean, 3-A compliant design, the patented Rotosolver high shear mixer is the solution.

High shear mixing advantages

How do high shear mixers stack up? Use this guide to compare high shear mixers on various performance factors and find out how the Rotosolver top-entry batch mixer offers key benefits including:

  • High-intensity optimum shear
  • One-piece clean-in-place (CIP) mix head
  • Meets 3-A sanitary standard #73-01 and USDA-AMS standards
  • Single shaft, obstruction-free design
  • All stainless mix head, shaft, drive and motor available
  • Optional secondary impellers
  • 100% dissolving, hydrating or suspension
  • Lab models and production sizes up to 100 HP. Demo model available from John Godrich in UK.

If you are a meat and poultry processor, then check out our Rotosolver RXRS which is designed specifically for your industry and combines the high shear technology of the Rotosolver with a low maintenance bearing frame. Plus, the sealed drive assembly eliminates water intrusion and stands up to the toughest washdown environments.

Want to see the Rotosolver in action or take it for a test drive? Our comprehensive mixing equipment services can improve your process and bottom line today. 

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