| 摘要 |
PURPOSE:To obtain the solar heat utilizing device capable of air-conditioning a house automatically and efficiently by a method wherein opening and closing sections which open and close automatically by temperature responsive operating means. CONSTITUTION:An air outlet port 6 of a solar heat collector C communicates with the lower part of a room L by means of a forward pipe 9 through the opening and closing section D1 and fan F and an air inlet port 7 thereof opens in the upper part of the room L through a backward pipe passing through the ceiling of the room. The opening device S1 can detect the temperature of the solar heat collector C and generate an ON-signal when the temperature is higher than a predetermined value while the operating means S2 is a thermosensor which is attached to the room L and cancels the ON-signal when the room temperature is below a predetermined value. The operating means S1 and S2 are connected together in series and a relay R operates only when both of the means S1 and S2 are turned ON so that the opening and closing sections D1 and D2 are opened and the fin F is operated. Accordingly, the temperature in the room is controlled automatically and the precision of the air conditioning operation is improved. |
