Lignite drying

Lignite Coal Dryer Introduction

For ensuring the unchanged quality of dried lignite, lignite dryer uses low temperature drying process to dry lignite with high moisture content to dried lignite with moisture content below 13%.

Lignite coal dryer or lignite rotary dryer is suitable for drying granular materials, and sticky materials, pasty materials or materials with higher water content in cement, mining, building materials, chemical, food, fertilizer production and other industries.

Lignite Coal Dryer Features

Minimized drying cost
Maximized safety drying
Good quality of finished materials
Strong drying capacity
High drying efficiency

Lignite Coal Dryer Working Principle

Lignite, coal ash and other material are sent into feeder through conveyor belt, and the coal ash is sent into drying roller through the feeder. With the ruffle of uniformly distributed board device in drying roller of lignite dryer or lignite dryer machine, the coal ash is evenly contacted with hot air to transfer heat and perfect drying. The dried coal ash is discharged into finished products via shedder in the end of the roller. The dried products are discharged by the belt discharging machine, and the drying process of lignite dryer is finished.