New components and systems for New components and systems for liquid desiccant dehumidification liquid desiccant dehumidification

and air conditioningand air conditioning

UNIVERSITY OF GENOA

Development of a three fluids contactor Combined Membrane Contactor from a commercial evaporator

UNIVERSITY of GENOA (Collaboration DIPTEM – DSA – DCCI)(Collaboration DIPTEM – DSA – DCCI)

PP capillary Membrane

Inside Diameter 1,8 mm

Outside Diameter 2,6 mm

Membrane porosity %60–70

Pore radius 0,2 µm

AIR CONDITIONING: DESICCANT SYSTEM INTEGRATED AIR CONDITIONING: DESICCANT SYSTEM INTEGRATED WITH VAPOUR COMPRESSION CYCLESWITH VAPOUR COMPRESSION CYCLES

AMBIENT

CMC1

ΦLAT ΦSEN

Cooling coils

Vapour compression cycle

RegenerationCMC2

Air to outside

Renewal air

Recycled

air

E

E’

AIR DEHUMIDIFICATION PROCESS

Servizio Innovazione e Trasferimento Tecnologico trasferimentotecnologico@unige.it

SISTEMA PER CONDIZIONAMENTO/DEUMIDIFICAZIONE DELL’ARIAInventors: Isetti Carlo, Nannei Enrico.

UNIVERSITY OF GENOA

PATENTPATENT

PATENT

UNIVERSITY OF GENOA