Industrial Coating Machine for Ultrafine Powder with 500-7500kg/h Capacity and 96-99% Surface Coating Rate

This coating machine features innovative internal hot air generation that eliminates the need for external heating systems. The heat required for powder modification is generated through two efficient mechanisms:

• Air Collision Heat: High-speed rotor drives air movement, creating friction that generates 60-65°C temperatures at the discharge port
• Powder Interaction Heat: Rotor, stator, and powder collisions create friction and shearing forces that produce 90-130°C operating temperatures

This integrated heating system reduces production costs by approximately 20% compared to traditional gravity modification equipment while simplifying the overall production process.

Designed for surface modification of inorganic powders (325-6000 mesh) to enhance physical and chemical properties, improving compatibility and dispersion with organic polymers. Ideal for:

• Calcium carbonate (heavy and light)
• Kaolin, talc, and fly ash
• Nitrogen oxide, sulfate, and zeolite

Achieves exceptional coating rates exceeding 96% with minimal additives, no powder cohesiveness, and no particle size increase. Compatible with various ultrafine grinding mills.

• 96-99% particle surface coating rate with specialized spray technology
• Precise temperature-controlled heating system
• Dust-proof design with PLC-controlled feeding mechanism
• Continuous high-efficiency production with low power consumption
• Independent liquid and non-liquid dosing systems
• High coating and activation rates for superior material performance

Learn more about our comprehensive grinding solutions