Manufactured refining element

Details Manufactured refining element Manufactured refining element

1985-11-08

1987-07-21

Eley, Timothy V.

Solid material comminution or disintegration

Apparatus

Comminuting elements

241300, B02C 712

Patent

active

046812709

ABSTRACT:
A pulp refining element of the flat disk type includes a plate with an array of rectangular slots formed therein. The refining bars have tongues extending from the bottom of the bars which are received by the slots in mating engagement. The slots are arranged to align the bars in a localized pattern which is repeated about the circumference of the plate. The bars are secured onto the plate by a tack weld between the tongues and the underside of the plate.

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