| 摘要 |
<p>PURPOSE:To perform early take-out of warm water by preventing flow of low temperature water at the time of starting an apparatus and obtaining necessary volume temperature of warm water. CONSTITUTION:The warm water machine comprises a warm water temperature detector 6 of a hot water output tube 5, a warm water temperature detector 9 for detecting warm water temperature of a heater 3, a controller 10 having pump delay control means 11 for driving a pump 2 when the detected temperature of the detector 9 reaches a predetermined value and water temperature control means 12 for setting detected temperature of the detector 6 to the same as the set warm water temperature. Accordingly, when an apparatus is started, the heater 3 is energized by the means 11, and when the water temperature detected by the detector 9 is raised to a specified temperature, the pump 2 is driven, and the speed of the pump 2 is so controlled by the means 12 that the detected temperature of the detector 6 becomes the same as the set warm water temperature.</p> |
