Maintenance method of the solar thermal system and the solar pound which possess solar pound

摘要

The solar thermal system which possesses with the moisture offer device (20) which makes the vapor which evaporates from the water which possesses such as solar pound (10) and the seawater which accumulate the brine which is heated by insolation impurity the said brine absorb, maintenance method of the said solar pound, and formation method of the said solar pound are offered. The said moisture offer device has been allowed to have possessed the absorption heating pump which receives the said brine and the supply of the water which possesses the said impurity. With the operation of the said moisture offer device pure characteristic because the satisfactory said brine flows back to the said solar pound, propagation of the seaweed while scale precipitating and the said solar pound is prevented.