Rotary Dryer, Rotary Kiln for Ore Dressing

详情

Rotary Dryer Description
The rotary dryer , also called dryer. It is widely used in building material, metallurgy, chemical engineering, and cement industries for the drying of slag lime stone, powdered coal, slag and clay. This dryer consists of rotary body, throwing flitch, transmission device, supporting device and sealing ring. It has the features of reasonable structure, fine processing, high output, low energy consumption, and convenient running.

Rotary Dryer Application
Rotary dryer in traditional single tube rotary dryer structure on the basis of the substantial breakthrough and innovation. Look from the drying mechanism, the exchange of material and heat flow more fully, more scientific and reasonable, the thermal indexes of leading level. To adapt to the clay, gypsum, coal, slag, coal gangue, mixture, dry mortar, yellow sand, iron powder, such as drying of all kinds of materials, can also be applied to central plains and phosphate fertilizer and compound fertilizer production, metallurgy, chemical and other industries of loose materials for various drying.

Rotary Dryer Features 
1) Rotary dryer is of strong overload capacity resistance, large process load, low fuel consumption, and low cost.

2) Rotary dryer adopts direct flow drying method. The gas fume and the material go to the dryer from the same side. By using the hyperthermia gas fume, the evaporation strength is very high. With the low outlet temperature, the heat efficiency is very high.  

3) The operating parameter can be changed according to different materials. So that the material can form a stable fabric curtain and achieve fully heat exchange.

4) The new type feeding and discharging device solve the problem of feeding jam, discontinuous and uneven feeding, and returning charge which lighten the load of dedusting system. 

5) The new inner structure strengthens the cleaning and heat conduction of the dispersed material, and eliminates the bonding in the inner drum wall. The adaptability to the material moisture and stickiness is stronger.