| 摘要 |
The invention can be used in processing and food industry, agriculture and medicine. A rotary brush sifter contains a housing with a sieve, a brush rotor, a mechanism of loading and unloading windows, in the case to the laths of brushes of rotor plates are fastened in the form of a moldboard with possibility of their displacement in the direction transverse to the brushes, the lower pointed edges of plates adjoining the brushes, which copy the surface of cylindrical sieve and are fixed on the rotor shaft along the helix. The invention provides for more ordered displacement of bulk material with possibility of adjustment of the output of sifter on the source material and improvement of sifting quality. |
