| 摘要 |
A dish washer including a heating device connected to one side of the rinsing water tank is provided to return a part of hot washing water to the rinsing water tank and heating it to be recycled as rinsing water. A dish washer comprises a main body, a top supporting plate which is equipped in the main body and supports a washing nozzle(30b) and a rinsing nozzle(50b), a water supply connector which is installed on the lower side of the top supporting plate to get the supply of the water from outside, a washing water tank(150) and a rinsing water tank(140) which are installed on the lower side of the top supporting plate and in which the water injected from the washing nozzle and the rinsing nozzle are collected, a heating device(120) maintaining the water flowed in through the water supply connector and the water flowed in from the washing and rinsing water tanks at a specific temperature, a drive motor(130) driving the heating device, a pumping motor(160) which is operated to spray the water maintained or heated by the operation of the drive motor and heating device and the water of the rinsing water tank or the washing water tank to the washing nozzle or the rinsing nozzle, and a net cover which covers the top openings of the rinsing and washing water tanks and filters the hot water collected from the top supporting plate into the tanks after the washing and rinsing process.
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