| 摘要 |
PURPOSE: An airtight-type ceramic water purifier is provided to prevent the propagation of bacteria in drinking water by sealing the structure of the water purifier from water inlet to water outlet. CONSTITUTION: An airtight-type ceramic water purifier includes a cold water heat exchanging part(100), a hot water heat exchanging part, and a purified water filtering part(400). The water purifier further includes a cold water and hot water pipe holes(120, 220) and an overheating preventive part(210). The cold water heat exchanging part is sealed from the atmospheric air and is in connection with a heat emitting part. The overheating preventive part includes a pressure discharging pipe.
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