Yaroslavl, Yaroslavl, Russian Federation
Yaroslavl, Yaroslavl, Russian Federation
Yaroslavl, Yaroslavl, Russian Federation
Yaroslavl, Yaroslavl, Russian Federation
Yaroslavl, Yaroslavl, Russian Federation
The article presents the study results of quality (coefficient of heterogeneity) of obtained dispersed mixtures of hard-to-separate materials of I-III fluidity class by the Kerr method with components ratio 1:10 or more. On laboratory gravitational unit implements a patented three-stage mixing method that adhesion and segregation effects minimizes on homogeneity. The quality indicator was calculated using a contactless method, which is also an object of intellectual property. The feasibility of using the three -stage method in construction and other areas is justified by minimal values of heterogeneity coefficient obtained in experiment (Vc=6.1%) for rational ranges of laboratory mixer controlled parameters. A comparison is made with a more energy -consuming four-stage method of mixing components 1:10 (or more).
heterogeneity coefficient, mixing, building mixtures, bulk materials, dispersed medium, laboratory unit, three-stage method, four-stage method
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