High-Capacity Grain Hulling and Shelling Machines

The Schule Impact Huller is designed to achieve high hulling capacities with minimal breakage of kernels. Product is fed into the machine via an Inlet pipe, which maintains an even flow of product, then the machine uses centrifugal force to separate the hull from the grain. The impact ring is available as stone, steel, or ceramics in addition to various special plastics to suit varying types of products.

The belt feed bagging scale system operates by filling the weighing container via a belt conveyor. This type of weighing system is optimal for medium-flowing products including pellets, granules, flakes, fibrous materials, and products with gentle handling requirements. Concetti’s precise weighing system is due to the advanced technology integrated within the equipment and enables a simple, accurate, and user-friendly experience.

Ideal for cereals and pulses, the Schule Conical Shelling Machine uses a gentle, yet effective, process to remove hulls and can also treat the surfaces of grains. To operate, grain is fed through a working chamber and is shelled by a set of conical stones with air channels between them. Depending on the intensity, the surface is polished and impurities or the husks of the grains are removed. The removed husks are aspirated through the perforated screen via a connection to the plant aspiration system.

The Schule Cylindrical Shelling Machine is a versatile, robust, and easy to use machine that is suited for a number of grains and pulses such as barley, rye, wheat, millet, sorghum, peas, and lentils. The delicate shelling method within the cylindrical chamber enables high capacities to be met while minimizing broken grains.