| 摘要 |
A press roll belt which is arranged to be used in connection with a roll (10) forming a press nip, characterized in that the belt (12) of the press roll (10) is provided with a groove pattern formed of intersecting grooves (11A, 11B). The invention also relates to a press concept which comprises at least one press nip formed between two rolls (30, 32) to remove water from a web. At least one press nip (NA) of the press concept is formed such that the cover (22) or the belt (12) of at least one roll (30A, 32A) forming the press nip is provided with groove patterning formed of intersecting grooves (11A, 11B; 21A, 21B). |
