Rotary Dryer

Rotary dryer is a kind of drying equipment for processing large quantities of materials. It has characteristics of reliable operation, large operation flexibility, strong adaptability, large processing capacity, strong adaptability of materials, drying of various materials. It is widely used in building materials, metallurgy, chemical, cement industry to dry slag limestone, coal powder, slag, clay and other materials.

Based on the structure of conventional rotary dryer, the rotary dryer with scattering unit is equipped with a scattering device inside the dryer, in this way the dryer can break the material as well as improve the thermal efficiency. It can be applied to dry conglomerating, washy and sticky materials, pasty materials and even liquid materials. It is widely used in many fields, such as chemical industry, brewing, pharmaceutical industry, fertilizer production, etc.

The main body of the steam circular tube dryer is a rotating cylinder. Inside the cylinder, there are multiple concentric heating elements arranged in a circular pattern throughout the interior of the dryer.

The steam straight tube rotary dryer is composed of several key components. The feeding device is located at one end of the cylinder, usually using a feeder or a screw conveyor, which can achieve quantitative and uniform material transportation while effectively preventing heat from escaping from the cylinder.

The self-returning rotary dryer adopts an external return screw belt structure to achieve the mixing function. It is a drying equipment specially designed to strengthen the axial conveying and return mixing of materials. The special screw belt structure of the cylinder realizes the directional flow of materials and drying homogenization.

Self-cleaning rotary dryer is suitable for municipal sludge, metallurgical dust sludge, oil sludge and other materials with high viscosity and prone to scaling. The self-cleaning structure is the key design that ensures the continuous and stable operation of the equipment.