Multistage mixers for emulsions and dispersions

Experience efficient emulsification and dispersion processes with this versatile mixer, perfect for achieving precise droplet sizes and thorough distribution in various liquid-solid mixtures. Whether you’re optimizing formulations or enhancing product consistency, this solution integrates seamlessly into both in-line and batch operations.

Processes and Homogenizes Liquid-Solid Mixtures Efficiently

The Multistage Mixer Type O from Probst & Class is an innovative solution designed to enhance emulsification and dispersion in various industrial applications, including the pharmaceutical, food and beverage, chemical, petrochemical, and cosmetics sectors. Utilizing a sophisticated three-stage rotor-stator system, this equipment achieves precise homogenization and consistent droplet size reduction, optimizing your production line for liquids, slurries, and solid mixtures.

Equipped with a vertical enclosed motor, it supports both in-line and batch operations with a throughput of up to 50,000 liters per hour, adapting seamlessly to continuous and pilot processes. Its flexibility extends to a range of material viscosities, ensuring efficient mixing and de-agglomeration. The unit’s robust construction features adaptable hoppers and piping connections, including threaded nozzles and tri-clamps, facilitating integration into diverse processing setups and enhancing workflow efficiency.

With options for various mechanical seals and a PTFE FDA-compliant seal system, the Multistage Mixer Type O prioritizes ease of maintenance and long-term durability. Additionally, the machine can be tailored with custom stator-rotor combinations and advanced automation features like a frequency converter and recirculation system. Meeting stringent industry standards, it offers reliable, energy-efficient performance, ideal for producing high-quality end products such as mayonnaise, face creams, and bitumen emulsions.

Benefits

  • Enhances product quality with precise droplet size reduction and distribution.
  • Increases production efficiency with up to 50,000 liters per hour capacity.
  • Streamlines maintenance and reduces operational delays with customizable seal systems.
  • Ensures seamless integration and adaptability across diverse processing setups.
  • Supports a wide range of viscosities, optimizing processes from homogenizing to de-agglomeration.

General


Applications
Colors and lacquers,Bitumen-emulsions,Shampoos,Concentrated juices,Cosmetics,Shower gels,Pesticides,Resin oils,Emulsions,Fruit and vegetable juices,Herbicides,Juices,Bubble bath,Fungicides
End products
Dandruff-control shampoo,Apple juice,Alkyd resin,Mosquito repellent spray,Acrylic paint,Cranberry concentrate,Anti-fungal nail treatment,Mayonnaise,Face cream,Rose bath foam,Orange juice concentrate,Road paving bitumen,Weed killer solution,Fruit puree,Lavender bath gel
Steps before
De-agglomeration,Wetting,Size reduction,Pre-comminution
Steps after
Homogenizing,Mixing,Filling,Packaging
Input ingredients
liquid/solid mixtures,emulsions,dispersions,pumped materials,fruit and vegetable juices,concentrated juice,resin oils,pesticides,herbicides,fungicides
Output ingredients
homogenized mixtures,de-agglomerated materials,emulsified products,dispersed substances,cosmetic products,shower gels,bubble bath,shampoos,bitumen-emulsions
Market info
Probst und Class is known for manufacturing high-performance industrial homogenizers and wet milling equipment, offering customized solutions for dispersing, emulsifying, and grinding applications, with a strong reputation for quality and innovation in the process industry.

Technical Specifications


Flow Rate
Up to 50,000 l/h
Motor Type
Enclosed Motor
Operation Type
In-line and Batch Operation
Droplet Size
Below 5 µm
Configuration
Three-stage Rotor-Stator System
Seal Type
Single and Double-acting Mechanical Seals / Lip Seals (PTFE)
Seal Compliance
FDA Requirements
Mount Position
Vertical
Recirculation System
Yes
ATEX Version
Available
Sterilization Design
Available
Drives
IE3 Standard Motors
Sizes
150 to 50,000 l/h
Fittings
Threaded Nozzle,Flange,Tri-clamp

Operating Characteristics


Working mechanism
Rotor-stator system
Operating position
Vertical
Batch vs. continuous operation
Batch / Inline
Material feeding method
Hopper / In-line piping
Turbulence level
High
Automation level
Option for PLC controls
Integrated process steps
Wetting,de-agglomeration,dispersing,emulsifying,homogenizing,mixing
Seal types
Single and double-acting mechanical seals
CIP/SIP
Available as an option
Optional explosion protection
ATEX version available
Connection types
Threaded nozzle,flange,tri-clamp

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Product type Characteristics


Droplet size
Below 5 µm

Physical Characteristics


Machine Position
Vertical
Motor Enclosure
Enclosed motor
Flow Rate
Up to 50,000 l/h
Feed Method
Flange,threaded nozzle,tri-clamp
Customization Options
Standard sizes or bespoke solutions
Seal Type
Single and double-acting mechanical seals,lip seals

Custom Options


Recirculation system
Hopper through stator-rotor system
Explosionproof version
ATEX version available
Sterilization design
Designed for sterilization
Mobility
Mobile version available
Motor type
IE3 standard motors
Connection types
Threaded nozzle,flange,tri-clamp