| 摘要 |
The present invention relates to a solar heat storage system having multiple storage tanks comprising: a solar heat pipe; multiple storage tanks arranged in parallel at regular intervals to store warm water inside, and having a warm water pipe for discharging the warm water to the outside; a heating medium pipe connected to the solar heat pipe through the inside of each of multiple storage tanks to circulate a heating medium; a warm water moving pipe connected to a gap between the multiple storage tanks to move warm water; and a heat exchanger installed by being connected to the heating medium pipe inside each of the multiple storage tanks. Water inside each of the multiple storage tanks is heated by a heating medium heated by the solar heat pipe, and the warm water is stratified inside the each of the multiple storage tanks, and the warm water at high temperatures in the upper part is continuously moved to the next storage tank. Therefore, the present invention has an effect for selectively using warm water at various temperatures, and using warm water by a hot water supply pipe and a warm water heat exchanger. |
