| 摘要 |
The food refiner comprises a sieve, provided with an inlet for a produce to be processed and an outlet for a waste product, at a center of which a rotor extends from the inlet to the outlet and bears a plurality of spatulas which interact with an internal surface of the sieve, and a casing which surrounds the sieve and which is provided with an outlet mouth for extracted product. The spatulas can be oriented contemporaneously and with different orientations with respect to an axial direction of the rotor which, for this purpose, comprises an external jacket and an internal jacket which can, on command, translate relatively to each other so as to cause a positioning of the spatulas, made possible by a guided rotatable coupling of the spatulas in relation to the rotor.
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