Vertical pearler for durum wheat and pulses

Optimize your grain and pulse processing with this high-efficiency pearling technology, offering up to 20% energy savings and exceptional throughput to deliver clean, speck-free semolina and flour, ideal for pasta and food ingredient production.

Processes and Pearls Grains Efficiently

The Vertical Pearler Osiris MTPA from Bühler Group is designed for milling companies, pasta manufacturers, and grain processors seeking high purity in their end products. This machine excels in dehulling and pearling grains and pulses, significantly improving the quality of semolina, grain flours, and food ingredient blends.

Utilizing a direct drive system and diamond-coated grinding wheels, the Osiris processes up to 12 tons of grain per hour while reducing energy consumption by 20% compared to traditional grain pearlers. Its robust construction ensures minimal breakage and contamination, making it ideal for producing almost speck-free semolina for pasta production.

Automated controls and integration capabilities allow seamless operation within your production line, with options to interface with the Bühler WinCos system for full plant automation. The compact design maximizes space efficiency, and the built-in sensors ensure operational safety by monitoring critical temperatures. Easy maintenance, including two-hour grinding wheel replacement, enhances uptime and reduces maintenance overhead, making the Osiris a reliable asset in efficient and continuous grain processing.

Benefits

  • Increases product purity, resulting in high-quality semolina and grain flours.
  • Reduces energy consumption by up to 20%, lowering operational costs.
  • Enhances safety by preventing contamination with diamond-coated grinding wheels.
  • Saves space with a compact design, optimizing plant layout.
  • Minimizes maintenance time, allowing grinding wheel replacement in just two hours.

General


Applications
Pasta production,Durum wheat,Sorghum,Pulses,Semolina,Grain,Food ingredients,Barley,Milling
End products
Spaghetti,Pearl couscous,Semolina flour,Split pulses,Grain flour,Flaked barley,Lentil flour,Chickpea flour,Sorghum flour,Sorghum syrup,Processed food ingredient blends,Malted barley,Barley grits,Dal,Fusilli
Steps before
Cleaning,Conditioning
Steps after
Sifting,Packing
Input ingredients
durum wheat,barley,sorghum,pulses
Output ingredients
semolina
Market info
Buhler is renowned for manufacturing advanced process solutions for food, feed, and advanced materials. They are highly regarded for their innovation in milling technology and equipment quality.

Technical Specifications


Energy Reduction
Up to 20%
Throughput Capacity
Up to 12 tons/hour
Grinding Wheels
Diamond-coated
Pearling Degree
Adjustable
Control System
Automatic / Manual
Motor Type
Direct Drive
Noise Level
Quiet operation
Footprint
Compact design

Operating Characteristics


Energy efficiency
Up to 20% less energy usage
Throughput capacity
Up to 12 tons of grain per hour
Grinding mechanism
Diamond-coated grinding wheels
Automation level
Automatic control and built-in display
Maintenance ease
Replace grinding wheels in two hours
Compact design
Reduced footprint with direct drive
Safety feature
Temperature sensors for roller bearings

Material Compatibility


Abrasion resistance
Diamond-coated grinding wheels
Cleanability
Easy maintenance design
Corrosive resistance (e.g. acids)
Diamond material hardness
Density/particle size
Able to process various grains

Physical Characteristics


Footprint
Compact
Grinding wheel type
Diamond-coated
Grinding surface
Large
Motor placement
Under rotor
Drive type
Direct drive
Control panel type
Built-in display

Custom Options


Control panel type
Built-in display / Integrated control room
Integration possibilities
Bühler WinCos control system
Compact design
Yes,reduced footprint with direct drive
Direct drive
Yes
Servomotor control
Yes,for regulating pearling degree
Sensor integration
Temperature monitoring of roller bearings