DOUBLE CONE MIXER
A Double Cone Mixer is a high-efficiency mixing machine designed for the blending of dry powders, granules, and other solid materials. It’s widely used in pharmaceutical, food, chemical, cosmetic, and nutraceutical industries for applications where uniformity and gentle mixing are crucial. This equipment is particularly beneficial for mixing materials that may be sensitive to shear forces, such as powdered pharmaceuticals or delicate food ingredients.
What It Does
The Double Cone Mixer consists of two conical-shaped vessels that rotate around a central axis. When the mixer is in operation, the materials inside the cones are gently tumbled and mixed as the cones rotate. This rotation creates a smooth and uniform mixing action, without the risk of over-processing or damaging fragile materials. The double cone shape ensures that the material moves in a 360-degree motion, offering even distribution of ingredients.
Applications by Industry
Sector | Use Case |
Pharmaceuticals | Blending active pharmaceutical ingredients (APIs), excipients, and powders for tablets or capsules |
Food Processing | Mixing dry ingredients like spices, instant powders, or flavorings |
Chemicals | Mixing fine chemicals, detergents, pigments, and other dry compounds |
Nutraceuticals | Blending herbs, vitamins, minerals, and protein powders |
Cosmetics | Mixing cosmetic ingredients for products like face powders, creams, and lotions |
Business Opportunities
Contract Manufacturing
Double Cone Mixers are ideal for contract manufacturers who provide blending services to various sectors. Since these mixers handle both small batches and large-scale production, they offer flexibility to businesses requiring customized powder blends.
Private Label Manufacturing
Private label businesses in sectors such as nutraceuticals and spices can use Double Cone Mixers to ensure the quality consistency of their products. This opens a business opportunity for manufacturers to offer high-quality products to clients with diverse needs.
Startups in Pharmaceuticals and Nutraceuticals
Startups focusing on health supplements or cosmetic products can leverage Double Cone Mixers to produce batches of high-quality blended powders, ensuring minimal wastage and uniformity in the product.
Advantages
Advantage | Description |
| Ideal for powders and materials sensitive to shear forces, ensuring uniform blending without degradation. |
| The conical shape allows for easy discharge and cleaning, reducing downtime between batches. |
| The tumbling action ensures consistent blending, even for materials with different densities or particle sizes. |
| Typically made from SS304/316, meeting GMP and FDA standards for food and pharma production. |
| Operates efficiently with relatively low power requirements compared to other high-shear mixers. |
| Suitable for a wide range of materials, including delicate powders, granules, and fragile ingredients. |
Gentle Mixing
High-Uniformity
Hygienic Design
Low Energy Consumption
Versatility
Limitations
Limitation | Description |
| Not suitable for mixing high-moisture or sticky substances, as they may cause clumping. |
| Mixing larger volumes may require extended processing times compared to other equipment like ribbon mixers. |
| Typically operated in batch mode, limiting continuous processing capabilities for high-volume production. |
| May not be effective in applications requiring high airflow for material dispersion or agitation. |
Air Sensitivity
Technical Specifications (Typical)
Parameter | Value |
Capacity | 10 kg – 2,000 kg per batch |
Speed of Rotation | 10 – 30 RPM (adjustable) |
Material of Construction | SS304 or SS316 (for food/pharma grade) |
Mixing Time | 10–30 minutes per batch |
Weight | (depends on capacity) |
Dimensions | Customizable (depending on capacity) |
Mixing Efficiency | 95% – 99% |
Optional Add-ons:
Vacuum Feeding System: For controlling the intake of fine powders or preventing contamination.
Cooling Jacket: To prevent heat buildup during mixing for heat-sensitive materials.
Dust Collection: For applications involving fine powders that create airborne dust.
