Mill sifter for precise bulk density and particle size distribution
Achieve precise particle size and uniform bulk density for food ingredients, ensuring smooth processing and optimal storage with a solution designed for high-speed continuous operations.

Achieves Consistent Particle Size and Bulk Density
The ANDRITZ Gouda mill sifter is designed to efficiently manage the milling and sifting of powders within food processing operations. With its high sifting capacity and gentle operation, it ensures a consistent narrow particle size distribution, optimizing bulk density for storage and packaging. This equipment is particularly effective in applications such as cereal-based baby food, milk, cocoa, and sugar processing, delivering uniform flakes and removing impurities. The mill sifter features easily exchangeable sieves with a range of perforations, allowing customization of particle sizes and densities. Engineered for continuous, high-speed operation, it integrates seamlessly into automated production lines. Its stainless steel construction meets stringent food industry standards, including ATEX 95 compliance, and supports hassle-free maintenance with a tool-free clamping system for sieve replacement.
Benefits
- Ensures consistent product quality with precise particle size control.
- Boosts operational efficiency by integrating sifting and milling in one process.
- Decreases contamination risk with easy-to-clean, tool-free sieve exchange.
- Enhances safety compliance with ATEX 95 certification.
- Adapts to diverse production needs with customizable sieve options.
- Applications
- Food,Cocoa,Sugar,Milk,Cereal-based baby food,Flour,Starch
- End products
- Icing sugar,Cocoa powder,Cornflakes,All-purpose flour,Modified food starch,Instant powdered milk,Baby rice cereals
- Steps before
- Drum Drying,Film Formation
- Steps after
- Storage,Mixing,Packaging
- Input ingredients
- flakes,cereal-based baby food,milk,starch,cocao,flour,sugar
- Output ingredients
- consistent narrow particle size distribution,uniform flakes,constant bulk density,reduced-sized particles,impurities removal
- Market info
- ANDRITZ is known for its expertise in supplying industrial ETO equipment and services, specializing in sectors like pulp and paper, hydropower, and metals. It has a strong reputation for innovation and engineering excellence.
- Particle Size Distribution
- Narrow D50
- Bulk Density
- Consistent and well-defined
- Sifting Capacity
- High
- Sieve Screen Types
- Easily exchangeable with various perforations
- Minimum Fineness
- 500 microns upwards
- ATEX Compliance
- ATEX 95 compliant
- Beater System Speed Variability
- Yes
- Material Construction
- Stainless steel for all product contact parts
- Working mechanism
- Beater-bars with sieve screen
- Integrated steps
- Automatic milling and sifting
- Automation level
- Automatic
- Changeover time
- Tool-free sieve exchange
- Particle size control
- Sieve screen selection
- CIP/SIP
- Easy cleanability (no specific mention of CIP/SIP)
- Impurity removal
- Via grit outlet
- Sieving capacity
- High capacity in one process step
- Beater system speed control
- Adjustable for particle size distribution
- Compliance
- ATEX 95 compliant
- Material contact
- Stainless steel
- Batch vs. continuous operation
- Batch / Inline Continuous
- Cleanability
- Stainless steel parts
- Corrosive resistance
- Stainless steel
- Density/particle size
- Consistent bulk density
- Discharge method
- Grit outlet
- Control panel type
- Tool-free clamping system
- Material construction
- Stainless steel
- Sieve type
- Various sieve perforations available
- Sieve screen type
- Multiple types and perforations
- Speed of beater system
- Adjustable
- Tool-free clamping system
- Yes
- Stainless steel construction
- All product contact parts
- Bulk density control
- Selectable through sieve perforation