Rice shelling machine SuperHusk

automaticstainless steelhigh-capacity

Product type
Automatic rubber-roller huller for rice mills

Overview
SuperHusk is an automatic rubber-roller huller designed for modern rice milling lines. Timed automatic switchover between fast and slow rollers enables precise control of linear speed difference and inter-roller pressure, ensuring efficient hulling with low breakage rates. Integrated sensor-based diameter and gap measurement allow automatic compensation for roller abrasion. Combined with the TopHusk husk separator, SuperHusk provides a compact, high-capacity solution for consistent brown-rice quality.

Key benefits

• High hulling yield with reduced brokens thanks to automatic pressure control based on precision roller diameter measurement.
• Lower rubber wear: timed automatic fast/slow roller changeover reduces rubber consumption by up to 40% while maintaining stable speed difference.
• Energy-efficient operation via dual VFD-controlled motors: the faster roller drives while the slower acts as a brake for power regeneration, achieving approx. 10% energy savings.

What SuperHusk offers
A reliable, compact huller engineered for seamless integration in rice process lines, delivering stable inter-roller pressure and linear speed difference to minimize grain breakage and ensure uniform hulling results.

Key features

• Timed automatic fast/slow roller switchover for accurate linear speed control.
• Sensor-based roller diameter and gap measurement with automatic readjustment on abrasion detection.
• Dual VFD drive architecture supporting regenerative braking and energy reuse.
• Integrated aspiration system to cool rollers and evacuate husk dust.
• Closed-circuit husk separator to separate husk from brown rice precisely.
• Designed for integration with TopHusk separator and standard rice-mill feeders.

Function / Operation

• Paddy feed from inlet to vibrating feeder via a buffer unit; vibration frequency adjustable to regulate capacity.
• Material guided by a long shedding plate into the rubber-roller hulling zone at controlled speed.
• Inter-roller pressure adjustable to suit different rice varieties and processing targets.
• Husk aspirator removes husk by air aspiration immediately after roller action.

Efficient aspiration system
Surrounding-air aspiration cools the rollers and vacuums the hulling area. The husk separator operates in a closed air circuit to separate husk from brown rice, preventing dust release to the environment.

Process chain context
Used at the hulling stage of the rice process chain. Typical adjacent steps:

• Intake / Reception
• Cleaning & Aspiration
• Harvest / Parboiling & drying
• Hulling (SuperHusk)
• Whitening and polishing
• Grading
• Sorting
• End product: Rice

Downloads & media available
Product brochure (PDF), technical flyer and product video available on the product page (documents and links provided separately).

Technical specifications

• Model name: SuperHusk
• Type: Automatic rubber-roller huller
• Automatic roller speed switchover: timed fast/slow roller switching
• Roller abrasion management: sensor-based diameter and gap measurement with automatic compensation
• Drive: Dual VFD-controlled motors with interconnected regenerative operation
• Energy savings: regenerative concept yields approx. 10% energy savings
• Rubber consumption reduction: automatic changeover can reduce rubber consumption by up to 40%
• Aspiration: surrounding-air aspiration system for cooling and dust control; closed air-circuit husk separation
• Integration: designed to work with TopHusk husk separator and other rice-process equipment (vibrating feeder, husk aspirator)