Anordnung für einen Faserlöser und Faserlöser

Details

Veröffentlichungs-Nr.

EP4796702

Anmeldetag

30. Januar 2026

Veröffentlichung

26. August 2026

Rechtsraum

EP

IPC

D21B1/34

Abstract

The invention relates to an arrangement for a pulper for fibers. The pulper (10) has a rotor (13) and the arrangement includes a set having at least one counter piece (18) to be arranged in connection to the rotor (13). The counter piece (18) has several slots (24) at the surface facing the rotor (13). In addition, one or more slots (24) has one or more sharp edges (25). Also, the counter piece (18) has several through holes (23). Further, there is a clearance between the counter piece (18) and the rotor (13), and the clearance is 0,1 - 2 mm, preferably 0,5 - 1 mm. The invention also relates to a pulper for fibers.

Anmelder

Firma

Valmet Technologies Oy

Land

🇫🇮 Finnland

Fachgebiete