| 摘要 |
PURPOSE: A keeping warm sink is provided to efficiently wash the dishes at the suitable water temperature by moderately controlling the temperature of the water stored in sink. CONSTITUTION: The keeping warm sink includes a sink main body; a hotwire installed at the lower and back part of the sink main body; and a temperature adjustment button, connected to the hotwire, for applying the electronic power to the hotwire. A thin stainless plate is installed on the upper part of the hotwire. The temperature adjustment button is installed in the front upper part edge area of the sink main body. The user operates the temperature adjustment button to control the temperature of the water stored in the sink, so that the user uses the warm water in the winter season.
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