To provide an adhered raw material removing method and its adhered raw material removing device of a chute for a conveyer capable of easily and concurrently preventing abrasion, adhesion, and bias of a downstream conveyer without narrowing a raw material path on an interior of the chute for the conveyer.
In the adhered raw material removing device 13, a rubber made inclined part 15 for dropping a raw material 2b discharged from an upstream conveyer 11b is composed inside the chute 13, and a deforming means 16 is provided for deforming a portion or the whole of the rubber made inclined part 15 from the outer side toward the inner side. When a raw material is adhered to the rubber made inclined part 15, the adhered raw material can be broken up and removed by deforming the rubber made inclined part from the outer side toward the inner side.
SUZUKI MASAYUKI
MAYAHARA HIDEO
YASUGI KOJI
