DLH Series – Flash Dryer for Fine Materials

The DLH Series flash dryers are engineered for high-efficiency drying of fine-grained materials with high moisture content, such as clay, phosphate, and mineral concentrates. Utilizing a vertical drying chamber with a high-speed hot gas stream, the system ensures instant moisture removal with extremely short residence times, reducing thermal degradation and operational cost.

Thanks to their compact footprint and fast response, DLH dryers integrate seamlessly into cement, mining, and chemical processing lines. Internal turbulence maximizes heat exchange by maintaining uniform particle dispersion. Configurations are available with cyclone separators, bag filters, or scrubbers to ensure emissions control and product recovery.

Key characteristics:

• High thermal efficiency

• Minimal residence time

• Dust and emissions control

• Ideal for lightweight, fine, or sticky materials

• Customizable gas temperature profiles