| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: present invention relates to devices for mixing free-flowing material and can be used in the chemical, food, microbiological and other industries for obtaining homogenous mixtures of hard-to-mix free-flowing materials with different degrees of dispersion and density. The mouth piece for a revolving drum has a system of lifting blades and immovably fitted in the horizontal plane, parallel rows of deflecting elements, symmetrical about the longitudinal axis of the drum, made in form of funnels with slanting chutes, which are inclined to the ends of the drum. Chutes of neighbouring slanting elements in each row and adjacent elements in parallel rows are inclined in the opposite side. On mated edges of the funnels in parallel rows, a turning plate is fitted for regulating the relative value of particle flux. ^ EFFECT: more reliable and quality mixture when making mixtures from components, prone to separation, as a result of significant difference of particles on size and density. ^ 2 dwg |
