| 摘要 |
FIELD: process engineering. ^ SUBSTANCE: invention relates to machine building, particularly to centrifugal vertical shafts units designed to crush, mince and classify initial stock. Proposed two-stage mincer comprises loading device, housing accommodating boost rotor, rotary load-carrying table, unloading device and rejection device. Rejection device represents combination of shafts and bumper plates. Note here that every shaft has its own drive and its own flexible element designed to press the roller against free running mincing table. ^ EFFECT: higher efficiency and stability. ^ 7 cl, 3 dwg |
