Reducerea consumului de energie la prepararea amestecurilor de construcții

Abstract

Construction work is to some extent related to the process of preparing mixtures. The quality of the mixtures depends both on the physical-mechanical properties of the mixture components, on the precision of dosing, on the duration of mixing and on the construction of the mixer. The reduction of energy consumption in the process of preparing mixtures consists in the use of energy-efficient equipment. Mixers with working bodies in the form of bars, due to the intensification of the mixing process, demonstrated a mixing duration of 12...30 s and a reduced specific energy of 0.35...1.07 kWh/m3.