304 Stainless Steel Double Cone Mixer for High-Density Metal Powders
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The Challenge: Achieving 100% Discharge with Dense Metallurgy Powders
A metallurgy plant required a solution for blending various metal powders with a high specific weight of 3.0 kg/lt. The primary requirements were perfect homogeneity and, crucially, zero product holdup. Traditional ribbon mixers were rejected because their internal paddles often leave “dead zones” where dense material can accumulate, leading to cross-contamination and material waste.
A metallurgy plant required a solution for blending various metal powders with a high specific weight of 3.0 kg/lt. The primary requirements were perfect homogeneity and, crucially, zero product holdup. Traditional ribbon mixers were rejected because their internal paddles often leave “dead zones” where dense material can accumulate, leading to cross-contamination and material waste.
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The Solution: Precision Conical Tumble Blender
We supplied a 300-litre Double Cone Mixer manufactured from 304 Stainless Steel. This “tumble” mixing technology was selected specifically to meet the client’s strict purity standards:
We supplied a 300-litre Double Cone Mixer manufactured from 304 Stainless Steel. This “tumble” mixing technology was selected specifically to meet the client’s strict purity standards:
- Zero-Residue Geometry: The conical design allows the material to flow freely toward the central discharge valve. Without internal shafts or ribbons, there are no places for the heavy metal powders to stick.
- Advanced Bi-Directional Automation: The system is equipped with a custom automation panel featuring a built-in timer and a bi-directional (clockwise/anti-clockwise) rotation cycle. This alternating motion ensures every particle is evenly distributed, achieving a high degree of homogeneity even with differing particle sizes.
- Heavy-Duty Construction: Designed to handle the extreme weight of metallurgy loads, the mixer ensures structural integrity during high-speed tumble cycles.
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The Result: Homogeneous, Loss-Free Blending
The double cone mixer delivered a superior blend compared to mechanical agitators. By automating the rotation sequence, the plant achieved repeatable results with a 100% discharge rate, ensuring that expensive metal powders are never wasted.
The double cone mixer delivered a superior blend compared to mechanical agitators. By automating the rotation sequence, the plant achieved repeatable results with a 100% discharge rate, ensuring that expensive metal powders are never wasted.
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Double Cone Blender – Technical Specifications Table
| Specification | Technical Details |
|---|---|
| Machine Type | Double Cone Mixer / Conical Tumble Blender |
| Capacity | 300 Litres |
| Material Construction | 304 Stainless Steel (Food & Chemical Grade) |
| Product Application | Dense Metal Powders (Metallurgy) |
| Specific Weight Capacity | Up to 3.0 kg/lt |
| Mixing Motion | Bi-Directional (Clockwise & Anti-Clockwise) |
| Automation | Integrated Control Panel with Built-in Timer |
| Key Advantage | Zero Product Residue (Total Discharge) |
| Discharge Type | Manual or Pneumatic Butterfly Valve |