Working
The working of this systems is based on a number of cones on which a number of helical carriers are placed. The carriers and the direction of rotation are executed in such a way that the product cannot get stuck in the system.Also there is an outer casing (funnel) which follows the shape of the cones at the bottom.  The space in between the cones are filled with star-shaped points, which complete the sealing. The margin between the cones and the outer casing makes sure that the raisins and currants are being separated in the right way

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