A device includes at least one fermentation chamber (2), which has on the inside a metal inner casing that separates heaters (10) from the interior of fermentation chamber (2), and at the upper parts are arranged nozzle (7) for spraying cellular juice, that are part of a closed circuit further comprising a collection tank (9) of cellular juice placed in the technology space (3) and connected to a draw-off pipe (8) with a pump to pump the excess percolate, while in the interior of the fermentation chamber (2) sensors (11) are placed to management of fermentation, controlled by control unit (4).A device includes at least one fermentation chamber (2), which has on the inside a metal inner casing that separates heaters (10) from the interior of fermentation chamber (2), and at the upper parts are arranged nozzle (7) for spraying cellular juice, that are part of a closed circuit further comprising a collection tank (9) of cellular juice placed in the technology space (3) and connected to a draw-off pipe (8) with a pump to pump the excess percolate, while in the interior of the fermentation chamber (2) sensors (11) are placed to management of fermentation, controlled by control unit (4).
