摘要 |
A dish washer is provided to prevent the pressure of the steam generation device from being enhanced when a steam flow channel is choked by the dirt while operating the dish wash. A dish washer comprises: a tub(18) serving the space in which the tableware is washed; a steam generation device(100) generating the steam for supplying to the tub; a steam flow channel(110) guiding the steam generated in the steam generating device to the tub; and an auxiliary steam flow channel(130) preventing the pressure of the steam generation device from rising when the steam flow channel is blocked.
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