| 摘要 |
PURPOSE:To keep the temperatures of the upper and lower parts of hot-water in a tank in constant and in the same temperature substantially by a method wherein the inflow port of an inflow pipe, communicating with an inflow side pipeline for flowing heated water from a collector into the tank, is located at the lower part of the tank. CONSTITUTION:Water is supplied from a water supplying pipe into the tank 4 and a heat collecting panel 12 through a ball-tap valve 6 while the water in the heat collecting panel 12 is heated, ascended and flowed into the lower part of the tank 4 from the inflow port 5a through the pipeline 3a and the inflow pipe 5. On the other hand, the low-temperature water in the tank 4 is flowed into the heat collecting panel 12 through a flowout pipe 13 and the pipeline 3b located at the opposite side of the inflow pipe 5. The temperature of hot-water in the tank 4 is increased by this circulation, but the inflow port of the heated water is located at the lower part in the tank, therefore, the temperature of the hot-water in the tank may be kept in a constant temperature without showing different temperatures substantially in the upper and lower parts of the tank and the hot- water having the constant temperature may be supplied. |
