Main Features Of Rotary Drum Dryer Machine Rotary drum dryer:- It is a very useful machine which can be used to dry various kind of materials like wood, coal, industrial waste and clay stone which is used in buildings and chemical industry in large access. In this machine, the material should be dried 3% to 10% of water.
Principle:- It is based on the principle of lifting and showering the product through hot gas stream either in parallel or counter flow.
Working method:- The material which you want to dry put in a conveyor when the material pass through the cylinder and hot air will flow and makes the material dry. You can get dry material as an outcome. In this, there is one hot air furnace which provides hot air to dry the materials. The rotary dryer machine is tilted at a slightly compared horizontal way. The hot gas goes into rotary drum dryer from the upper end. Due to the effect of gravity, the material goes into the lower end with the rotation of the cylinder. The rotary cylinder makes the material up and down. The moisture in the materials which you put into Rotary Dr turned into water vapour and evaporated and you will get dried material.