BIAXIAL CRUSHER

A biaxial crusher (1) comprises: a pair of rotation shafts (7); a plurality of rotary blades (8), the rotation locus of the rotary blade (8) attached to one rotation shaft (7a) and the rotation locus of the rotary blade (8) attached to the other rotation shaft (7b) partially overlapping each other;...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YAMAMURA Tsukasa, MATSUKI Hirofumi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A biaxial crusher (1) comprises: a pair of rotation shafts (7); a plurality of rotary blades (8), the rotation locus of the rotary blade (8) attached to one rotation shaft (7a) and the rotation locus of the rotary blade (8) attached to the other rotation shaft (7b) partially overlapping each other; a plurality of spacers (9) attached to the respective rotation shafts (7); and a screen part (4). The screen part (4) includes: a roof part (23) extending in an axial direction (Da); a roof bearer (24) that supports the roof part (23) from below; screen blade bearers (25) that are disposed so as to be horizontally spaced apart from the roof bearer (24); link parts (26) that connect the roof bearer (24) with the screen blade bearers (25), an opening being provided between the adjacent link parts (26); and screen blades (29) that are attached to the screen blade bearers (25), and that perform secondary crushing of waste matter present between the screen blades and the rotary blades (8).