Sketch:Product descriptionThe wet material enters the spiral bed from the top feeding port. Under the effect of the circumferential excitation force and gravity, the material moves from the top to the bottom along the spiral bed until the bottom layer; at th…

Sketch:Working principleThe tumble dryer is an internal heating conduction type rotary continuous drying device. The rotating drum passes through the lower chute and adheres to a film of thickness. The heat is transported through the pipe to the inner wall o…