| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a hot water supply system for producing and supplying mixed hot water in which fluctuation is suppressed. SOLUTION: Boiled water is stored previously in a tank 1. A motor mixing valve 2 mixes water and hot water from the tank 1 at a preset ration to produce mixed hot water which is then discharged. At the same time, the motor mixing valve 2 detects the temperature of the mixed hot water and regulates the mixing ration of hot water and water based on the detection results thus sustaining the temperature of the mixed hot water at a constant level. A controller 4 presets the mixing ratio of water and hot water from the tank 1 in the motor mixing valve 2.</p> |
