FIELD: machine building.
SUBSTANCE: device for simultaneous grinding and additional fibrillation of wood-fiber material of plant origin includes base with thickness t=20–25 mm, with made holes arranged in staggered order, with alternating teeth in height h=0.5–1.0 mm and angle at vertex α=39–41° and front face with angle γ=35–37°.
EFFECT: rotor grinding set is proposed.
1 cl, 1 tbl, 3 dwg
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Authors
Dates
2019-05-21—Published
2018-05-30—Filed