A blind board apparatus solar-heat heating device of combination a boiler for anti-superheating

摘要

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a solar energy heating apparatus and a solar energy heating apparatus for preventing overheating of solar heaters using solar energy. That is, a solar heat storage device is formed on the roof (A), a heat storage tank and a boiler are formed on the room (B), and the heating water heated by the solar heat storage device and the boiler is heated to the heating place (C) The shielding film 81 is wound around the outer periphery of the operating shaft 83 rotated by the driving motor 91 and released to the solar heat storage device 10 of the solar heating device combined with the superheat prevention boiler for heating the heating place, A screening device 60 for opening and closing the front surface of the apparatus 10 is additionally provided to shield the solar heat from the front surface of the solar heat storage device 10 with the shielding film 81 to prevent the solar heat storage device 10 from being overheated. The solar heat storage device 10 is provided with a separate screening device on the front surface thereof so as to stably prevent overheating of the solar heat storage device .