Rolling washing dryer

A washing-drying machine, drum-type technology, used in household dryers, other washing machines, washing machines with containers, etc., can solve the problems of uneven wetting, loss, and the laundry is not wetted, and reduce wrinkles. Effect

Inactive Publication Date: 2009-03-11
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the drying rate of the laundry drops to about 70%, and it also causes uneven wetting, so the meaning of using mist is lost
On the contrary, if the drying rate of the laundry is adjusted to the range of 90% to 96% which is mos

Method used

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  • Rolling washing dryer
  • Rolling washing dryer
  • Rolling washing dryer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0075] based on Figure 1 ~ Figure 4 The configuration and operation of the drum-type washer-dryer according to Embodiment 1 of the present invention will be described. figure 1 It is a side sectional view for explaining the structure of the front-loading-type washing-drying machine concerning Embodiment 1 of this invention. figure 2 It is a perspective view seen from the back side of the casing for explaining the arrangement of the air circulation path and the atomizing unit of the drum-type washer-dryer according to Embodiment 1 of the present invention. image 3 It is a partly cut-away configuration diagram for explaining the configuration of the air circulation path and the atomizing unit of the drum-type washer-dryer according to Embodiment 1 of the present invention, viewed from the back side of the housing. Figure 4 It is a side cross-sectional view for explaining the connection structure between the atomization unit and the water tub of the drum type washer-dryer a...

Embodiment approach 2

[0124] Next, refer to Figure 10 , Figure 11A , Figure 11B The bottom wall structure of the drum-type washer-dryer according to Embodiment 2 of the present invention will be described in detail. Figure 10 It is a rear view for explaining the bottom wall structure of the rotary drum of the front-type washer-dryer according to Embodiment 2 of the present invention. Figure 11A , Figure 11B It is a side view sectional view of its different positions. In addition, in Figure 11A , Figure 11BIn the middle, the left side is the inner surface side of the rotating drum. Since the structure of the drum-type washer-dryer according to this embodiment is the same as that of the drum-type washer-dryer in Embodiment 1 except for the bottom wall of the rotary drum, details about the structure of the bottom wall of the rotary drum are omitted. illustrate.

[0125] In Embodiment 1, the radial rib 4h and the circumferential rib 4i which protrudes toward the back side rather than th...

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PUM

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Abstract

The invention provides a drum type washing dryer, which comprises a bucket the interior of which is provided with a rotary drum and which is formed with an air guide port for sending dried air, a circular blowing path communicated with the air guide port, and an atomizing unit used for generating mist and arranged close to the air guide port. The bottom wall of the rotary drum comprise a bottom opening opposite to the air guide port, and a circular plate shaped partition wall component fixed in the front of the bottom opening and formed with a plurality of bottom wall through holes which is in longer rectangular shapes in the circumferential direction. Through introducing the mist produced by the atomizing unit into the rotary drum along with dried air flow from the air guide port to the bottom opening and the bottom wall through holes, the drum type washing dryer can exert favorable effect for reducing folds.

Description

technical field [0001] The present invention relates to a drum-type washer-dryer that supplies mist to dried laundry and other laundry to reduce wrinkles in the laundry and the like. Background technique [0002] In a conventional washing machine, in a drying step, a rotary drum into which laundry such as laundry is placed is rotated at high speed to dry the laundry. In this case, since the laundry is dried while being attached to the inner peripheral wall of the rotary drum, etc., wrinkles cannot be avoided in the dried laundry or the like. In order to prevent the clothes from being wrinkled, it takes time and effort to smooth out the wrinkles when the clothes dried in the washing machine are further hung on a hanger or the like to dry, or to iron them afterward. [0003] Then, recently, the following washing and drying machine has been developed: this washing and drying machine has an atomizing unit that generates a mist composed of tiny liquid droplets, and by introducin...

Claims

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Application Information

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IPC IPC(8): D06F25/00D06F37/00D06F58/02D06F58/10D06F58/20
CPCF26B11/04F26B21/005D06F58/04D06F58/203D06F58/26D06F58/12D06F2103/56D06F2103/62D06F2105/28D06F2105/30
Inventor 若松英俊福田毅永井宗行福井郁磨
Owner PANASONIC CORP
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