Technological characteristics of heterogeneous building mixtures and composites production at their homogeneous deterministic formation

The article reviews the production of building mixes by traditional methods through scientific literature and patent data systematising. It also presents the results of an experimental study of building mixtures deterministic formation technology. The research dwells on ensuring the necessary level of mixture quality due to the distribution of components at the low dose level and the nature of the process. The article highlights theoretical and practical issues of deterministic mixture formation and observes various versions of nonmixer designs – conveyor, rotary, and birotor ones. The mechanisms of microdoses laying in nonmixers determine the technological schemes for separating the flows of components.