MIXER OF LOOSE MATERIALS OF PERIODICAL ACTION Russian patent published in 2010 - IPC B01F3/18 

FIELD: technological processes.

SUBSTANCE: invention relates to mixers and may be used for mixing of loose materials in mixed fodder industry. Device consists of vertical auger arranged with conical and cylindrical part and installed on hollow jacket in frame of similar configuration. Mixing chamber is arranged inside auger jacket. Inside conical part of auger jacket there is a hollow fixed cone installed, generatrices of which are perforated, same as generatrices of conical part of auger jacket. Mixed material is divided into multiple small parts, which arrive to mixing chamber as pulsating jets via holes in conical part of mixing chamber and holes in fixed cone.

EFFECT: achievement of mixture homogeneity with reduced time consumption and lower power inputs, accordingly.

3 cl, 2 dwg