Rotary dryers are used for product drying in mine, asphalt, cement and similar processes. Dryers work with liquid or gas fuels to remove moisture from the materials. They are designed according to the physical and chemical properties of the material, whether the flame comes into contact with the material or not.
A rotary dryer is a device that uses rotation, gravity, and hot gases to dry a material. These dryers range from small household clothes dryers to large industrial systems. Regardless of their size, most rotary dryers work the same way. The hot gases allow it to dry quickly as the drum rotates and moves the material. The main distinction in these dryers is the type of gases used and the method used to generate heat. As a result of the enormous kinetic energy they create, rotary dryers, the smallest of them all, require fixed support systems such as concrete columns or ground bolts.
Regardless of its size and purpose, the inner workings of a rotary dryer are basically the same as any other. The main user component is the drum in which the work material is placed. The inside of the drum contains many large fins that help lift and agitate the work material as the dryer rotates. This drum connects to the dryer's internal processes, but these are hidden from the outside. A door closes the drum opening so the chamber can be closed.
As the rotary dryer rotates, the fins lift the work material from the bottom of the drum and lift it to the side. As the flap approaches the top of the drum, gravity causes the lifted material to fall to the bottom. As the work material falls, it is sprayed with warm gas. This gas is very effective in drying as it is completely open on all sides of the material.
Features
Body made of stainless steel
Opportunity to work up to 500 C
Production in diameter and length in accordance with the project
Possibility of production with chain drive or directly coupled reducer
Using the adjustable long-life bearing system
Robust chassis manufacturing
Providing combustion with natural gas and liquid fuel burners
Safety Burner assembly
Inferno design in front of dryer for higher temperature
Possibility of measuring temperature from certain parts of the dryer
Possibility of liquid isolation or conventional isolation
Product surveillance covers and safety mechanism
Yilmaz/Flender etc. Reducer use
Easy installation, maintenance and operation
Advantages
Opportunity to work 24 hours at low capacities
Low production cost
High efficiency
Usage areas
Rotary dryers are used for product drying in mine, asphalt, cement and similar processes.
