Ribbon Blender for Powders, Granules & Bulk Solids
The batch-style HENGMEI Ribbon Blender is a proven workhorse in bulk solids processing. From seasonings and beverage mixes to pharmaceutical, chemical, plastic and agricultural powders or granules, the wide range of applications makes it a popular and versatile choice.
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Why Choose HENGMEI Ribbon Blender?
Ribbon Blenders consist of a U-shaped horizontal trough and a solid agitator shaft mounted with spokes that support outer and inner helical blades called ribbons. Powered by a gearmotor drive, the agitator rotates and produces a peripheral speed of up to approximately 300 fpm.
Ribbon Blender — Real Machine Photos
Trusted Across Multiple Industries
How Does a Ribbon Blender Work?
What It Does
The batch ribbon blender is a proven workhorse in bulk solids processing. From seasonings and beverage mixes to pharmaceutical, chemical, plastic and agricultural powders or granules, the wide range of applications that are efficiently and economically processed makes it a popular and versatile choice.
How It Works
The ribbons move material radially — the outer ribbons move the ingredients in toward the blender's center, and the inner ribbons move ingredients out toward the blender wall. The difference in the outer and inner ribbons' speeds moves material laterally or axially, in opposite directions. The radial and two-way axial mixing actions promote small-scale random motion (diffusion), large-scale random motion (convection), and shear.
One Machine, Many Buying Keywords
Each scenario below can become its own landing page targeting a different search term — same machine, different focus.
Ribbon Blender for Food & Beverage
Seasonings, beverage mixes, milk powder, food additives and ingredient blending with sanitary finish.
Learn More →Ribbon Blender for Pharmaceutical
Pharmaceutical excipients, API blending, solid dosage formulations and cosmetic powders.
Learn More →Ribbon Blender for Chemical & Fertilizer
Chemical powders, fertilizers, pesticides, detergents and raw material blending.
Learn More →Ribbon Blender for Plastic & Rubber
Plastic additives, rubber compounds, masterbatch, granules and pellet blending.
Learn More →Why Choose HENGMEI Ribbon Blender?
Model Specifications
| Model | Capacity (L) | Speed (rpm) | Power (kW) | Plate Thickness (mm) | Screw Thickness (mm) | Overall Size L×W×H (mm) |
|---|---|---|---|---|---|---|
| WSJ-300 | ≥300 | 30-35 | 4-5.5 | 3-4 | 4 | 1400×1000×1300 |
| WSJ-500 | ≥500 | 30-35 | 5.5-7.5 | 3-4 | 4-5 | 1500×1100×1400 |
| WSJ-1000 | ≥1000 | 20-33 | 7.5-11 | 4-6 | 5-7 | 2200×1200×1700 |
| WSJ-2000 | ≥2000 | 20-30 | 15-22 | 5-6 | 6-7 | 3300×1200×1900 |
| WSJ-3000 | ≥3000 | 20-30 | 18.5-30 | 6-8 | 7-9 | 3500×1300×2300 |
| WSJ-5000 | ≥5000 | 15-28 | ≥37 | 8 | 8-10 | 4500×1500×2700 |
| WSJ-6000 | ≥6000 | 15-25 | 37-55 | 8-10 | 10 | 4600×1600×3000 |
* All specifications can be customized based on your production requirements and material properties. Stainless steel SUS304 / SUS316L wetted parts available.
Safety Features & Configuration Options
Explosion-proof motor available for flammable and volatile materials
VFD speed control for different bulk densities and materials
Steam or water jacket for temperature-controlled blending
Vacuum cover for dust-free and degassing blending
Common Questions
It blends dry powders, granules and pastes — seasonings, beverage mixes, pharmaceutical excipients, chemical raw materials, plastic additives — using double spiral ribbon agitator for uniform mixing. It can also heat, cool, or dry materials under vacuum, and coat solid particles with small amounts of liquid.
A ribbon blender uses helical ribbon agitator for gentle but efficient blending of free-flowing dry powders; a paddle blender uses paddle blades for faster but less uniform mixing. Ribbon blenders are ideal for low-viscosity free-flowing materials.
Yes. Heating/cooling jacket and vacuum cover are optional. Designed for vacuum operation up to 29.5"Hg as well as positive internal pressure.
Customization, Certification & Delivery
Custom Design & Engineering
Explosion-proof, vacuum cover, heating jacket, high speed choppers, spray nozzles, sanitary finish — built to your process.
Quality & Safety Certified
ISO 9001 certified factory. CE / ATEX options. SUS304 / SUS316L wetted parts for food and pharma.
Fast Worldwide Shipping
Standard models in stock. Custom units shipped in 30-45 days. Sea / air / rail freight to 50+ countries.
Installation & Training
Online video guidance included. On-site installation and operator training available on request.
Warranty & Support
Our product warranty period is one year. If the machine breaks within one year, send us videos and photos — our engineers will help analyze the problem. Replacement parts are provided free of charge within the warranty period. Engineer consulting service is free for life.
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20+ years OEM experience · Customized configurations · Reply within 24 hours
Get a QuoteLaizhou Hengmei Chemical Machinery Co., Ltd. — China
HENGMEI is a professional manufacturer of mixing, dispersing and grinding equipment in China. We specialize in ribbon blenders, planetary mixers, sigma mixers, sand mills and plastic recycling pelletizers for food, pharmaceutical, chemical, plastic and new energy industries. With 20+ years of OEM experience, we serve customers worldwide with customized engineering, strict quality control and perfect after-sales service.