Horizontal Ribbon Mixer (WLDH Series) – High-Efficiency Powder Blending Solution
Are you looking for an industrial mixing solution that achieves maximum homogeneity without compromising material integrity? Our Horizontal Ribbon Mixer (also known as a Ribbon Blender) is engineered for blending powder-to-powder, granule-to-powder, and powder with minor liquid injections.
Featuring an innovative double-layer counter-current ribbon agitator, this machine ensures perfect homogeneous mixing even for complex materials with extreme mixing ratios up to 1:1,000 or even 1:10,000.
Key Features & Industrial Advantages
Double-Layer Counter-Current Mixing: The specialized ribbon agitator consists of inner and outer helical ribbons. The outer ribbon moves materials from both sides toward the center, while the inner ribbon pushes materials from the center to both sides. This intense convective fluidization ensures that viscous powders or highly disparate materials are blended thoroughly.
Excellent Particle Protection: Engineered with precise clearances and optimal rotational speed, the machine exerts minimal physical shear, ensuring that delicate granules maintain their original shape and properties.
Flexible Structural Customization:
- Agitator Variations: Can be modified into a paddle-type agitator or integrated with high-speed choppers (fly-cutters) to break up agglomerates and lumps.
- Lid Design options: Choose an Arched Lid for pressure-resistant, positive pressure, or vacuum operations, or a Fully Open Lid for seamless, zero-dead-angle cleaning—ideal for frequent batch changes.
Multi-Functional Process Integration: Fully customizable to your processing requirements. We can integrate heating or cooling jackets, positive pressure seals, and vacuum drying modules.
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Technical Parameters of WLDH Ribbon Blender
We offer a complete range of models, from laboratory scale (0.3m³) to large-scale industrial mass production (20m³), to fit your exact capacity requirements:
| Model | Motor Power (kW) | Rotation Speed (r/min) | Batch Capacity (kg) | Dimensions L×W×H (mm) | Equipment Weight (kg) |
| WLDH-0.3 | 3 | 41 | 240 | 2300×680×1080 | 750 |
| WLDH-0.5 | 5.5 | 41 | 400 | 2900×780×1240 | 1000 |
| WLDH-1 | 11 | 33 | 800 | 3200×1000×1400 | 1800 |
| WLDH-2 | 15 | 33 | 1600 | 3860×1200×1650 | 2200 |
| WLDH-3 | 18.5 | 33 | 2400 | 4320×1300×1900 | 3200 |
| WLDH-4 | 22 | 28 | 3200 | 4600×1400×2000 | 4000 |
| WLDH-5 | 37 | 28 | 4000 | 4850×1500×2020 | 4650 |
| WLDH-6 | 37 | 22 | 4800 | 5400×1560×2200 | 6280 |
| WLDH-8 | 45 | 22 | 6400 | 5100×1720×2420 | 8500 |
| WLDH-10 | 55 | 19 | 8000 | 5610×1750×2360 | 9300 |
| WLDH-15 | 90 | 17 | 12000 | 5820×2000×2900 | 11000 |
| WLDH-20 | 110 | 11 | 16000 | 6060×2630×3160 | 13500 |
Note:
The technical specifications listed above represent our standard configurations. Actual capacities, dimensions, and weights may vary depending on material bulk density, flowability, and bespoke features (such as explosion-proof motors, specialized materials, or jacketed options). Please contact our engineering team for precise drawings and a tailored quote.
Applications
As a highly versatile industrial powder mixer, the WLDH series is widely utilized across multiple sectors:
Lithium Battery & New Energy
Cathode and anode materials, lithium carbonate, graphite, iron phosphate, and energy storage raw materials (Metal-free contamination or specialized ceramic coating options available).
Agriculture & Animal Feed
Compound fertilizers, premixes, poultry feed, and pet food.
Food & Pharmaceuticals
Milk powder, spices, protein powder, food additives, and pharma intermediates (Available in Full Stainless Steel with GMP compliance).
Chemical & Construction
Dry mortar, putty powder, pigments, additives, plastics, and resins.
Customize Your Powder Mixing System
As a premier industrial mixing equipment manufacturer, we offer more than just machinery—we deliver complete processing solutions. From pre-sale material testing and system engineering to comprehensive after-sales technical support, we have you covered.
Get a Free Quote Today! Contact our team of engineers to find the ideal model size, motor configuration, or customized features for your production line.
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