DRUM DRYER Russian patent published in 2012 - IPC D06F59/02 D06F58/10 

FIELD: textile, paper.

SUBSTANCE: drum dryer comprises a closed air circuit arranged as capable of ensuring circulation of drying air via a rotary drum and comprising a drum, an injection facility, an air condenser arranged as capable of removing moisture from the drying air going out from the drum and saturated with moisture, and a facility arranged downstream relative to the air condenser to heat drying air resent to the drum, and an open cooling air circuit, arranged as capable of ensuring passage of a cooling air flow via an air condenser, which is taken from the environment to cool the condenser, and letting the cooling air flow out again into the environment. The drum dryer also comprises a drying cabinet to locate clothes to be dried, freshened and/or ironed, which is connected by fluid medium with the closed drying air circuit, so that the closed circuit may ensure movement of at least a part of drying air from the section of the closed drying air circuit arranged downstream relating to heating facilities and upstream relative to the drum, into the drying cabinet, passage via the drying cabinet, discharge from the drying cabinet and return either into the drum or to the air condenser.

EFFECT: reduced air moisture.

15 cl, 6 dwg