Vertical Coal Drier

We are engaged in offering excellent quality Vertical Coal Drier to our valuable clients.

Working Principle:-
Dry wet materials by belt conveyor or measures type hoist is transported into hopper, then by hopper of feeding machine through charging pipe into the feeding. The rake of feeding pipe must be bigger than the natural inclination, so that the material into dry containers successfully.

Dryer cylinder is a rotating cylinder with horizontal slightly inclined. Material from higher end to join, the heat from the low end into the body, and with material into counter-current contact, also have heat and material together and flow into the cylinder body.

With the rotation materials by gravity run onto the bottom of the end. Wet materials in the cylinder body in the process of moving forward, directly or indirectly got the heat of the body heat, make wet materials to dry, and then in the material end by belt or screw conveyor is sent out. Copy on the cylinder board, take the role of the material copied up and down, make the contact surface of material and air flow increases, in order to improve drying rate and promote material forward. Heat body typically divided into the hot air and flue-gas. After drying, heat generally needs cyclone dust collectors to gather material in the gas. If further reduce dust content, also should pass bag filter or wet dust discharge later.