| 摘要 |
<p>The main patent describes a humidifier having a heat-radiating panel coated with a non-metallic waterproof material. The radiator comprises a heater head with ribs of a metal having a higher negative potential than the water container. However, some of the waterproof coating has been removed from the thermal fins of the heater in order to make their upper ends the site for corrosion instead of more critical parts of the humidifier. Reduces corrosion formed by the interaction of the metals used, and makes the calcium deposits easier to remove. Less operating noise as the water does not reach the boiling point.</p> |
