Device for recovery of the residual energy of the process of drying, or other thermal processes, using packed beds as captors, preheaters and accumulators (Machine-translation by Google Translate, not legally binding)

摘要

Device for the recovery of residual heat from thermal processes, (such as that generated by drying, the manufacture/production of various products or the ventilation/dissipation of heat generated in buildings), characterized in that the enthalpy of the residual heat produced in the process (1) and extracted from (1) by a heat transfer fluid is recovered, and characterized in that it uses a set of blowers (s) and/or pumps (b), a set of conduits, valves and gates, a heater (6) and two beds filled with solid materials, the first acting as a residual heat sensor (2) receiving the heat transfer fluid from the process (1) and the second acting as a preheater (3) of the heat transfer fluid before entering the process (1) that generated the residual heat or another external process. (Machine-translation by Google Translate, not legally binding)