PAPER PULP DEHYDRATION APPARATUS Russian patent published in 1998 - IPC

Abstract RU 2122614 C1

FIELD: pulp-and-paper industry. SUBSTANCE: apparatus has housing and surface brought into contact with screen of papermaking machine. Working surface of apparatus is formed as belt made from capillary-porous high-strength fabric oriented perpendicular to papermaking machine axis. Belt runs around driving and driven rolls to define closed space within which high-pressure sprayers are positioned. EFFECT: improved quality of mold paper by intensified dehydration process in screen part of apparatus. 4 cl, 4 dwg

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RU 2 122 614 C1

Authors

Erenkov O.Ju.

Zelenov M.V.

Dates

1998-11-27Published

1996-06-24Filed