KNEADER

PROBLEM TO BE SOLVED: To provide a kneader capable of uniformly kneading materials such as aggregate, water or cement or the like even if they have different specific gravities, having a simple structure and capable of easily transported. SOLUTION: A kneader is equipped with a kneading cylinder 1a having a chute 19a wherein an outer face is formed in a flat columnar state, a passage 18a in which a fluid material to be kneaded can flow is provided, and the material to be kneaded is discharged in a state of being divided in two parts from its outlet part 16a; a parting plate 20a wherein the material to be kneaded charged from a inlet part 17a of the chute 19a is divided into two parts in a state vertical to the state for being divided into two parts to be discharged; a first induction plate 22a wherein one kneading material divided into two parts by the parting plate 20a is introduced so as to be discharged as one material to be kneaded of the material to be kneaded which is discharged in a state of being divided into two parts; and a second induction plate 22b wherein the material to be kneaded is induced so that the other kneading material divided into two parts by the parting plate 20a is discharged as the other material to be kneaded of the material to be kneaded which is discharged in a state of being divided into two parts.