Press arrangement for drainage of paper, cardboard, tissue or another fibrous material course in machine for its production or refinement, has press gap formed by two press rollers and smoothing band

摘要

The press arrangement has a press gap formed by two press rollers (5,6), and a smoothing band (2) delivering a fibrous material course (1) after the press gap to a transfer band (4). The transfer band delivers the fibrous material course to a roller (7) enlaced to an air permeable band (15), and the air permeable band guides the fibrous material course by a smoothing gap.