PROCEDIMENTO DI SCAMBIO DI CALORE COMPORTANTE UN IMMAGAZZINAMENTO TERMICO.

摘要

System for storing thermal energy obtained from a heat source operable in a discontinuous manner, such as a solar collector, comprising the successive steps of using this thermal energy to raise the temperature of a solid substance, dispersed in a liquid, above its melting point so as to obtain an emulsion of said substance in said liquid and of using a cold source in thermal exchange with said emulsion to decrease the temperature of said emulsion so as to obtain a dispersion of solid substance in the liquid and further comprising means for storing the obtained emulsion or dispersion under adiabatic conditions before proceeding to the following step.