Leading Innovation in Rice Milling: A Successful 100T Project in Nigeria
25.01.22
After rice whitening and polishing, the finished rice contains a mixture of:
• Head rice
• Large broken rice
• Small broken rice
• Rice bran residues
Without proper grading, the final product quality becomes inconsistent, reducing its market value and customer acceptance.
In many countries, rice selling prices are directly linked to the percentage of head rice. A higher head rice ratio means higher profits for rice mill owners. Therefore, rice grading has become one of the most critical processes in modern rice milling plants.
Make a Quick Inquiry Now !A Rotary Rice Grader is a specialized rice processing machine designed to classify white rice into different grades based on grain size and broken rice content.
The machine uses multiple layers of precision screens to separate:
✅ Head Rice
✅ Large Broken Rice
✅ Small Broken Rice
✅ Fine Particles
The graded rice can then be packed according to different market standards, allowing rice processors to maximize product value and improve profitability.
The grading process is simple yet highly efficient:
Finished white rice enters the grader through the feeding inlet.
The rotating screen system continuously separates rice according to particle size.
Different screen layers classify the rice into several grades:
• Premium Head Rice
• Standard Rice
• Large Broken Rice
• Small Broken Rice
Each rice grade is discharged independently for packaging or further processing.
This process ensures stable grading performance and consistent rice quality.
Accurately separates broken rice from head rice, producing cleaner and more uniform finished rice.
Higher purity and uniformity allow rice processors to sell premium-grade rice at better prices.
Consistent rice grading improves customer satisfaction and brand reputation.
Available capacities range from 5 T/H to 15 T/H, suitable for small, medium, and large rice mills.
Optimized transmission system ensures low power consumption and stable operation.
Automatic screen cleaning system prevents blockage and reduces downtime.
| Rice Mill Capacity | Recommended Rice Grader |
|---|---|
| 15-30 T/D | Small Rotary Rice Grader |
| 40-60 T/D | Medium Rotary Rice Grader |
| 80-120 T/D | Large Rotary Rice Grader |
| 150-300 T/D | High-Capacity Multi-Layer Grader |
Yes.
The screen configuration can be customized for:
• Long Grain Rice
• Basmati Rice
• Jasmine Rice
• Parboiled Rice
• Medium Grain Rice
• Short Grain Rice
Depending on raw material quality and milling conditions, the grader can efficiently separate head rice and broken rice to meet market requirements.
Absolutely.
The machine can be integrated into:
• New Rice Mill Plants
• Existing Rice Processing Plants
• Rice Mill Upgrading Projects
• Parboiled Rice Plants
As rice markets become more competitive, buyers increasingly demand:
• Higher Head Rice Yield
• Better Rice Appearance
• Lower Broken Rice Content
• Uniform Grain Size
• Export-Grade Rice Quality
A high-performance Rotary Rice Grader helps rice mill owners achieve these goals while improving profitability and operational efficiency.
As a professional rice mill engineering solution provider, Co-Grain supplies customized Rotary Rice Graders for various rice milling capacities.
Our services include:
✓ Process Design
✓ Equipment Manufacturing
✓ 3D Plant Layout Design
✓ Installation & Commissioning
✓ Operator Training
✓ Spare Parts Support
✓ Complete Rice Mill Turnkey Projects
Available for:
• 15T/D Rice Mill Plant
• 30T/D Rice Mill Plant
• 60T/D Rice Mill Plant
• 100T/D Rice Mill Plant
• 200T/D Rice Mill Plant
• Parboiled Rice Processing Plants
Let us be your solutions source.
