Material moisture separating device and method

The invention discloses a material moisture separating device and method and belongs to the technical field of material treatment. The material moisture separating device comprises a driving mechanismand an extruding mechanism, wherein the driving mechanism and the extruding mechanism are arranged in a barrel body; the fixed end of a rotary motor is fixedly arranged in the barrel body; the actingend of the rotary motor is fixedly connected with the first end of a telescopic shaft; the second end of the telescopic shaft is fixedly connected with a clamping roller; a gear is arranged between afirst extruding part and a second extruding part and is meshed with the first extruding part and the second extruding part; a through groove is formed in the gear; a clamping seat is fixedly connected with the end face, towards the telescopic shaft, of the gear; and the clamping roller is arranged in the clamping seat and the through groove in a telescopic manner. The material moisture separatingdevice and method can extru