| 摘要 |
PROBLEM TO BE SOLVED: To provide a washing and drying machine which achieves improvement of drying efficiency of an object to be dried by blowing drying air to a rotation center part.SOLUTION: A washing and drying machine includes an agitation blade 7 disposed at an inner bottom part of an inner tub for opening upward and accommodating laundry and water, and rotationally driven by rotational drive means. The agitation blade 7 includes: a center blade 27 formed from the rotation center toward an outer periphery in an upwardly elevated manner; an outer peripheral blade 28 formed from the outer periphery toward the rotation center in an upwardly elevated manner; and a plurality of vent holes 29 for exhaust and drying air. A part of the vent holes 29 is formed between the center blade 27 and the outer peripheral blade 28. By suppressing the vent holes 29 between the center blade 27 and the outer peripheral blade 28 being blocked by the laundry and by securing a space in which the drying air blows in the rotation center part, the space in which the drying air blows is secured in the rotation center part, and drying efficiency can be improved. |
