| 摘要 |
A refiner including: a rotor disc including a rotor plate including concentric rows of rotor teeth; a stator disc arranged opposite to the rotor disc, wherein the stator disc includes a stator plate; the stator plate includes concentric rows of stator teeth intermeshing with the rows of rotor teeth, and the rows of stator teeth include an outer row of stator teeth having leading sidewalls angled to deflect particles flowing between the teeth of the outer row.
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