The present disclosure relates to a laundry processing apparatus and, particularly, to a laundry processing apparatus which improves the condensation performance by increasing a contact time and area of cooling water and humid air in a tub. An embodiment of the present disclosure can provide a laundry processing apparatus comprising: a tub in which wash water is stored; a nozzle installed on the upper side of a side part of the tub so as to allow moisture contained in the air staying in the tub to condense, and supplying cooling water; and a guide installed on a rear side surface of the tub to be disposed below the nozzle, and allowing the cooling water supplied from the nozzle to be dispersed in multiple directions and flow downward.

The present disclosure relates to a laundry processing apparatus and, particularly, to a laundry processing apparatus which improves the condensation performance by increasing a contact time and area of cooling water and humid air in a tub. An embodiment of the present disclosure can provide a laundry processing apparatus comprising: a tub in which wash water is stored; a nozzle installed on the upper side of a side part of the tub so as to allow moisture contained in the air staying in the tub to condense, and supplying cooling water; and a guide installed on a rear side surface of the tub to be disposed below the nozzle, and allowing the cooling water supplied from the nozzle to be dispersed in multiple directions and flow downward.

The washing machine includes a cabinet, a drum installed inside the cabinet, and a fan assembly to guide heated air into the drum. A fan assembly includes a shroud provided with an air inlet hole, a hub rotated by a driving motor, a plurality of blades provided along a circumferential direction of the hub to guide the air introduced through the air inlet hole in the circumferential direction of the hub, and a scroll guiding the air guided in the circumferential direction of the hub into the drum. A partition wall prevents the air guided in the circumferential direction of the hub from being re-introduced into the air inlet hole. The blade includes a shroud contact portion in contact with the shroud and a hub contact portion in contact with the hub. An inflection point is formed between the shroud contact portion and the hub contact portion.

The washing machine includes a cabinet, a drum installed inside the cabinet, and a fan assembly to guide heated air into the drum. A fan assembly includes a shroud provided with an air inlet hole, a hub rotated by a driving motor, a plurality of blades provided along a circumferential direction of the hub to guide the air introduced through the air inlet hole in the circumferential direction of the hub, and a scroll guiding the air guided in the circumferential direction of the hub into the drum. A partition wall prevents the air guided in the circumferential direction of the hub from being re-introduced into the air inlet hole. The blade includes a shroud contact portion in contact with the shroud and a hub contact portion in contact with the hub. An inflection point is formed between the shroud contact portion and the hub contact portion.

A laundry treating apparatus is provided. The laundry treating apparatus includes a cabinet, a drum accommodated in the cabinet, and a dynamic absorber provided to absorb oscillation of the cabinet. The dynamic absorber includes a first moving mass movably provided on the support plate to absorb oscillation transmitted to the cabinet and a second moving mass movably provided on the support plate to absorb oscillation transmitted to the cabinet. Each of the first and second moving masses includes a single mass made of a metal material or a mass in which a plurality of thin metal plates are coupled to overlap each other, and the first moving mass has a mass greater than that of the second moving mass.

A laundry treating apparatus is provided. The laundry treating apparatus includes a cabinet, a drum accommodated in the cabinet, a tub accommodating the drum, and a dynamic absorber provided to absorb oscillation of the cabinet. The dynamic absorber includes a support plate coupled to the cabinet, a first moving mass movably provided on the support plate to absorb oscillation transmitted to the cabinet, and a second moving mass movably provided on the support plate to absorb oscillation transmitted to the cabinet. A support comes into line or point contact with a bottom surface of the first moving mass so that the first moving mass has reduced attenuation ratio in comparison to the second moving mass.

A laundry treating apparatus is provided. The laundry treating apparatus includes a cabinet, a drum accommodated in the cabinet, a tub accommodating the drum, and a dynamic absorber provided to absorb oscillation of the cabinet. The dynamic absorber includes a support plate coupled to the cabinet, a first moving mass movably provided on the support plate to absorb oscillation transmitted to the cabinet, and a second moving mass movably provided on the support plate to absorb oscillation transmitted to the cabinet. To absorb the oscillation, a time point at which the second moving mass starts relative motion with respect to the support plate is different from that at which the first moving mass starts relative motion with respect to the support plate.

A laundry treating apparatus is provided. The laundry treating apparatus includes a cabinet, a drum accommodated in the cabinet, a tub accommodating the drum, and a dynamic absorber provided to absorb oscillation of the cabinet. The dynamic absorber includes a support plate coupled to the cabinet, a moving mass provided on the support plate, and a slider interposed between the moving mass and the support plate to apply a frictional force to attenuate a reciprocating motion of the moving mass.

A clothes dryer includes a cabinet having a front surface with an opening in the front surface; a drum inside the cabinet and configured so that objects to be dried are insertable through the opening to be received in the drum; a heat exchanger; and a door to open and close the opening, and including a ventilation member, wherein the door is configured so that, with the door being in an open state, the ventilation member covers at least a portion of the opening so that the ventilation member prevents objects in the drum from moving through the opening, air passing through the heat exchanger is discharged from the drum, through the ventilation member and the opening, to an outside of the cabinet, and outside air is supplied through the ventilation member and the opening to the heat exchanger.

Disclosed are a dryer and an operating method therefor that are useful in a 5G environment provided for the Internet of Things. The dryer of the disclosure includes a heating device, a tumbler connected to the exit of the heating device, a fan connected to the exit of the tumbler, a heat exchanger disposed in a flow line of a working fluid connected to the exit of the fan, a compressor having an entrance connected to a flow line connected to the exit of the fan and an exit connected to the entrance of the heat exchanger, and a regeneration device having an entrance connected to the exit of the heat exchanger.