Sprouting beans refinement apparatus

摘要

A sprouting beans refining apparatus wherein refuse matters of hulls, trash, small roots, etc. are removed from sprouting beans efficiently. Sprouting beans raked up by a raking-up conveyor are caused to fall down on an endless flat belt which is supported by a vibration frame inclined upwardly toward a moving direction. Sprouting beans on the endless flat belt are sent downwardly by vibration of the vibration frame to fall down onto a lower endless flat belt. Refuse matters of roots, trash, etc. contained in the sprouting beans attach to the surface of the endless flat belt and are transferred together with the endless flat belt to be removed by a scraper. Refined sprouting beans are discharged from a lower end of the endless flat belt of a lowermost stage.