A procedure and a device to submit to turbulence consistent materials for the treatment of raw and semi-assisted materials, especially old paper, for the manufacture of paper, carton and similar products. (Machine-translation by Google Translate, not legally binding)

摘要

A process for subjecting to turbulence consistent materials for the treatment of raw and semi-finished materials, especially old paper, for the manufacture of paper, cardboard and similar products, characterized in that in a wet preparation chamber, whose liquid is kept in a laminar flow by means of a small dynamic and superficial pressure, a rotating mechanism in the form of a rotor of several organs, equipped with longitudinal segments forming eddies and with sets of angled blades, whose field of action is limited by a thread of discurrent turbulence parallel to the long with respect to the axis of the rotor, and which sets in motion the liquid free of rotation that surrounds it -in a continuously displaceable manner- as separation and hydrostatic grinding surfaces, moves in turns towards the dry materials to prepare for , by means of a process of defibration, remove the corresponding amounts of mate and refine them in processing zones vertically or horizontally with respect to the level of the liquid, disintegrating them in such a way that they are ready for the pile. (Machine-translation by Google Translate, not legally binding)