The bark dryer is mainly suitable for drying treatment of various materials such as bark, press bark, wood chips, wood bran, rice bran, wood powder, corn straw, soybean straw, cotton straw, etc. It is mainly used in straw briquette fuel, charcoal machinery, wood pellet fuel, sawdust briquette, agricultural and animal husbandry engineering and other industries.

The bark dryer production line is mainly composed of multi-functional pulverizer + belt feeder + hot air stove + rotary dryer + dust removal equipment and so on. The wet bark is crushed, and after drying, the moisture content can reach about 13%, which can be used to make biomass pellet fuel or carbonize.

Working principle of bark dryer

The process of the bark dryer is as follows. The bark is first crushed by the pulverizer, and then enters the drying system through the belt feeder. Under the stirring of the uniformly distributed lifting plates in the drying drum, it is evenly dispersed and fully contacted with hot air, which speeds up the drying process. Dry heat transfer, mass transfer, evaporation of water. The bark dryer produced by our company has a sealed structure, which can reduce heat loss and improve thermal efficiency. The dried bark flows into the belt conveyor from the discharge hopper, and finally the dried bark is transported to the designated place for storage through the conveyor. The upper part of the unloading hopper is the dust in the discharge process, which can achieve the purpose of environmental protection after being treated by the dust removal system.

Zhengzhou Jiutian is a professional bark dryer supplier. If you want to know the price and equipment details of bark dryer, please leave a message for consultation.