Overview
The MillNest Ribbon Blender (MRBL) is a robust and versatile mixing machine specifically designed to handle powders, granular materials, and dry ingredients with precision and efficiency. Renowned for its gentle yet thorough mixing capabilities, the ribbon blender ensures uniform distribution of materials without compromising their integrity. Its reliability, scalability, and adaptability make it indispensable across industries like food processing, pharmaceuticals, chemicals, and plastics, where consistent product quality is essential.
Working Principle
The MillNest Ribbon Blender operates on the principle of counter-flow ribbon agitation within a cylindrical mixing chamber:
Material Infeed
Ingredients are fed into the horizontal mixing chamber via a top or side inlet. These materials can range from powders and granules to other dry substances.
Ribbon Action
- Outer Ribbon: Moves materials from the chamber edges toward the center.
- Inner Ribbon: Pushes materials from the center toward the edges.
- This counteracting movement ensures uniform mixing along both radial and axial directions.
Mixing Process
The synchronized ribbon action ensures that every particle is thoroughly blended, eliminating dead zones and maintaining uniformity, even for fragile materials.
Discharge
Once mixing is complete, the blend is discharged through an outlet at the chamber's bottom, designed for smooth and efficient removal with minimal residue.
Output
The MillNest Ribbon Blender combines efficiency with precision, ensuring high-quality mixing in a minimal time frame.
Design Features

Dual-ribbon design ensures comprehensive and consistent blending.

Capable of handling a broad range of materials, including powders, granules, and fine chemicals, making it suitable for multiple industries.
Ribbon speed can be optimized for different materials, reducing energy consumption and maximizing efficiency.

Space-efficient construction allows integration into facilities with limited floor area.

Ideal for fragile materials, maintaining their structural integrity without over-processing.

Simple design minimizes downtime and reduces maintenance costs.
VIEW in 3D
Technical Parameters
Model | Capacity | Main Motor | Dimensions | Feed Type |
---|---|---|---|---|
Unit | (kg/hr) | (kW) | (l x b x h) | Gravity Feed Pneumatic feed Screw Feed |
MRBL-500-7.5 | 100 – 500 | 3.75 – 5.5 | 1.7*0.55*1.2 | |
MRBL-800-15 | 500 – 800 | 5.5 – 11 | 3.16*1.6*1 | |
MRBL-1000-20 | 800 – 1000 | 11 – 15 | 3.4*1.7*1.04 | |
MRBL-1500-25 | 1000 – 1500 | 15 – 18.5 | 4.6*2.23*1.2 | |
MRBL-2000-30 | 1500 – 2000 | 18.5 – 22 | 4.7*2.4*1.3 | |
MRBL-2500-50 | 2000 – 2500 | 22 – 37 | 5.83*3.2*1.4 |
Why Choose MillNest Ribbon Blenders?

High Efficiency
Ribbon blenders achieve uniform blending in less time, improving production cycles and reducing material waste.

Scalability
Available in various sizes, MillNest Ribbon Blenders cater to small batch operations and large-scale industrial production.

Cost-Effective
Durable construction and low maintenance requirements translate to lower operational costs over time.

Versatility
Handles a wide variety of materials across industries, ensuring consistent product quality.

Ease of Use
Simple operation and minimal training requirements make the MillNest Ribbon Blender user-friendly.
Applications
MillNest Ribbon Blenders are engineered for a variety of blending applications across diverse industries:

Food Processing
- Baking Mixes: Ideal for blending ingredients like flour, sugar, and yeast.
- Seasoning Blends: Uniformly coats spices, nuts, and dried fruits with seasoning agents.
- Powdered Food Products: Creates consistent blends for instant drink mixes, soups, and dessert powders.

Pharmaceuticals
- Excipients Mixing: Ensures uniform blending of APIs and excipients for tablet and capsule production.
- Nutraceuticals: Blends powdered ingredients for dietary supplements and health products.

Chemicals and Fertilizers
- Pigment Mixing: Achieves uniform color distribution in paints, coatings, and inks.
- Fertilizer Blending: Mixes additives and dry fertilizers for even nutrient dispersion.
- Catalyst Preparation: Ensures consistent chemical reactions by thoroughly blending catalysts with base compounds.

Plastics and Polymers
- Resin Mixing: Prepares resin and additive mixtures for plastic production.
- Powder Coatings: Uniformly blends components for industrial-grade powder coatings.

Cosmetics and Personal Care
- Powdered Products: Produces consistent blends for makeup powders, talcum, and skincare products.
- Creams and Lotions: The blender can be adapted for mixing emulsions and semi-solids.
Precision Engineered for Your Success
Learn how the MillNest Ribbon Blender delivers unmatched efficiency and control in size reduction.