DEVICE FOR WASHING AND DEHYDRATION OF PULP STOCK Russian patent published in 2012 - IPC D21C9/06 D21C9/18 

FIELD: textiles, paper.

SUBSTANCE: invention relates to a device for washing and dehydration of the pulp stock, which comprises the first and second rotatable squeezing rollers (102, 104) having a permeable outer surface (106, 108), and a housing which comprises a bath (114, 116, 118) in which the squeezing rollers (102, 104) are mounted, where between the squeezing rollers (102, 104) the contact area (112) of the press is defined in which the pulp stock is squeezed. The bath (114, 116, 118) comprises a first side element (114) of the bath and a second side segment (116) of the bath. The device comprises a first pulp stock distribution device (126) for distribution of the pulp stock over the first squeezing roller (102), and a second pulp stock distribution device (128) for distribution of the pulp stock over the second squeezing roller (104), where at least the first pulp stock distribution device (126) is mounted on the first side element (115) of the housing thereby the first pulp stock distribution device (126) can be taken from the first squeezing roller (102) with the first side element (115) of the housing when it is moved from its closed position to its open position.

EFFECT: invention enables to access to different parts of the device and to carry out maintenance work.

13 cl, 2 dwg