High-efficient separating screen for pine nuts

The utility model relates to a high-efficient separating screen for pine nuts, which belongs to the field of deep-processing devices of farm and sideline products. Flow guide plates are fixedly connected with baseplates on the left side and the right side of each column of meshes. The high-efficient separating screen for the pine nuts has the advantages that the structure is novel, the separation efficiency is improved, and the separation efficiency is improved by 30%-40% by using a screen mesh in the same area; materials used for the whole screen mesh are saved, with the use of the flow guide plates, not only the screening efficiency is improved, but also the effect of reinforcing ribs is played in the meanwhile; and since most of flowing of the materials is performed on the flow guide plates, abrasion of the surface of the screen mesh caused by the flowing of the materials is reduced, and the service life of a screen plate is further greatly prolonged.