| 摘要 |
A clothing dryer is provided to prohibit a seaming unit from being released in the process of combining a discharging duct by holding both ends of a steel sheet through an unevenness unit. In a clothing dryer having a discharging duct for discharging hot blast drying laundry to the outside, the discharging duct comprises: a seaming unit(41b,42b) formed after bending a part of both ends of a steel sheet forming the discharging duct to hold each other; and an unevenness unit(41c,42c) recessed and projected at the seaming unit so as to support both ends of the steel sheet forming the discharging duct each other. The center part of the seaming unit is transformed in the radius direction to form the unevenness unit. A plurality of unevenness units are separated in the longitudinal direction of the discharging duct. |
