HEAT RECOVERY AND FILTRATION UNITS - Sodeca

HEAT RECOVERY UNITSCOMFORT AND ENERGY SAVINGWith energy, heat or cold recuperators it will no longer be a problem tocombine the ventilation with the air-conditioning or heating systems.Apart from recovering and conserving energy, the recuperators, withtheir entry filters and air outlet, will make the environment clean andcomfortable.OPERATIONThe heat recuperator operates by means of the combination of two centrifugal fans with a low soundlevel, where one of them carries out the extraction of the used air from the interior of the premises to thestreet, and the other drives fresh air from outside into the interior of the premises. The two circuits crosswithout mixing, in a plate exchanger, where the heat from the outgoing air is transferred to the fresh airfrom the exterior, heating it up.In this way, we manage to recover a high percentage of the energy used to heat up or cool down the air inthe interior of the premises and re-use it. Without the use of the recuperator, this energy would be totallylost.Operating diagram:LOCAL AREAF6B-PF6STREET AREAExtraction of airfrom the premisesFSDTJPFETLEntry of freshclean airImpulsion of airfrom the premisesTJVIBEINTPVETEOutlet ofused airVE: Air extractorVI: Impulsion fanINT: ExchangerBE: Electrical batteryFE: Entry filter F-6FS: Entry filter F-6TJ: Temperature sensor for driven airTL: Temperature sensor for incoming airTE: Temperature sensor for outgoing airDTJ: Humidity and temperature sensorP: Pressure inletBP: By-Pass Hatch