The invention relates to a treatment assembly (100) for food products (150), said treatment assembly (100) comprising: a vessel (102) having a bottom (104), an upstream wall (106), said bottom (104) being pierced with a plurality of rows (132) of holes (124) and with a plurality of rows (17) of orifices, - an extraction means (110) positioned at the downstream end and designed for extracting the food products (150) from the vessel (102), a liquid supply system (116) designed to fill the vessel (102) with liquid (112) from the upstream wall (106), the liquid flowing toward the downstream end in a direction of flow (120), a pneumatic system (128) designed to supply air to each of said holes (124), and means (160) for generating jets of liquid comprising an additional liquid supply system (164) designed to supply liquid to each of said orifices and, for each orifice, a deflection means (168) designed to deflect the jet of liquid (162) leaving said orifice in the direction of the flow (120).
A23N 12/02 - Machines à nettoyer, blanchir, sécher, griller ou torréfier les fruits ou les légumes, p. ex. le café, le cacao, les noix à laver ou à blanchir
A23N 12/04 - Machines à nettoyer, blanchir, sécher, griller ou torréfier les fruits ou les légumes, p. ex. le café, le cacao, les noix à laver ou à blanchir à blanchir
B08B 3/02 - Nettoyage par la force de jets ou de pulvérisations
F25D 17/02 - Dispositions pour la circulation des fluides de refroidissementDispositions pour la circulation de gaz, p. ex. d'air, dans les enceintes refroidies pour la circulation des liquides, p. ex. de la saumure
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