Method and apparatus and screen for screening mechanical fibre pulp

The invention relates to a method, an apparatus and a screen for screening mechanical fibre pulp. According to the invention a short fibre material is separated using a gap screen, whereby said material can be very efficiently separated to form a specific fraction.

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Bibliographische Detailangaben
1. Verfasser: HAUTALA JOUKO,JUUTINEN VESA,NIEMINEN ERKKA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a method, an apparatus and a screen for screening mechanical fibre pulp. According to the invention a short fibre material is separated using a gap screen, whereby said material can be very efficiently separated to form a specific fraction.