washing disinfection process in a tumble dryer, or a combined washer / dryer, and exhaust type tumble dryer, or a combined exhaust type washer / dryer

摘要

"tumble dryer, or combined washer and dryer". a tumble dryer comprising a drum carrying the clothes to be dried, a first fan adapted to blow a first drying air flow through said drum, and possibly a condenser adapted to condense moisture from the drying air leaving the drum. the machine is provided with a drying program which includes a step involving an increase in the air temperature introduced into said drum, wherein said temperature is increased to a value of at least 130 ° C and maintained for a preset period. This step of temperature increase is provided in the initial portion of the drying program when the moisture content of the clothing is less than 20%.