Pulse huller for high throughput applications

Efficiently hull a wide variety of pulses and spices to enhance product quality and reduce waste, ensuring uniform consistency and high throughput, making it ideal for processors seeking to optimize yields and maintain continuous operations.

Efficiently Hulls and Processes Pulses and Spices

The Pulsroll Huller DRHG from Bühler is a state-of-the-art machine for efficiently hulling and processing pulses such as chickpeas, lentils, and beans. Utilizing an adjustable grinding gap and configurable emery stones, it offers precise control over the hulling process, enhancing both yield and consistency. Ideal for food processing companies and milling operations, the Pulsroll handles up to 4 tons per hour, making it suitable for high-speed, continuous operations. Its robust design ensures longevity, minimal maintenance, and low operational costs. The machine is engineered to comply with global safety standards and supports efficient cleaning and quick product changes, enhancing operational uptime. Customizable settings allow for process flexibility, accommodating various pulse shapes and sizes, and optimizing throughput to meet specific production needs.

Benefits

  • Increases yield consistency with adjustable emery stones and sieve systems.
  • Enhances product quality by minimizing breakage with precise milling pressure adjustments.
  • Operates continuously with high throughput, processing up to 4 tons per hour.
  • Reduces maintenance costs through robust design and durable wear parts.
  • Supports versatile processing for various pulse and spice types with customizable machine configurations.

General


Applications
Pulses,Lentils,Beans,Spices,Peas
End products
Red kidney beans,Split peas,Red lentils,Pigeon peas,Chickpeas,Black beans,Green peas,Yellow lentils
Steps before
Cleaning,Sieving,Grading
Steps after
Sorting,Packing,Sifting
Input ingredients
beans,lentils,peas,pulses
Output ingredients
hulled beans,hulled lentils,hulled peas,hulled pulses
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


Hulling capacity
up to 4 tons/hour
Power Supply
Various motor sizes ranging between 11 kW and 18 kW
Emery stone resistance
up to 10,000 tons of product
Grinding gap adjustability
Adjustable
Hulling surface size
Large
Adjustable sieves
Yes
Machine inclination adjustability
Adjustable

Operating Characteristics


Automation level
Manual / PLC / SCADA
Batch vs. continuous operation
Batch / Inline Continuous
CIP/SIP
CIP 121°C / SIP 135°C
Cleaning method
CIP / Manual
Energy efficiency
0.5–2 kWh/kg moisture
Flexibility in hulling
Adjustable for different pulse types
High throughput
Up to 4 tons per hour
Robustness
Maximized uptime and low maintenance

Material Compatibility


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

Product type Characteristics


Pulse type
Beans / Lentils / Peas

Custom Options


Grinding Gap Adjustment
Adjustable
Emery Stone Grits
Multiple Options
Sieves
Interchangeable
Machine Inclination
Adjustable
Motor Size
11 kW to 18 kW
Sieve System
Optional Interchangeable
Outlet Counterweights
Adjustable
Hulling Pressure
Adjustable