摘要 |
PURPOSE: A solar panel is provided to promote the efficiency of hot water supply by increasing the heat storability of air and to be used as a finishing material of a building by avoiding disorder and enhancing durability. CONSTITUTION: In a boiler having a passage between an inlet and an outlet of a heat transfer fluid inside a plate body whereon a heat collecting member is formed. A passage(8) is formed by connecting an upper plate(2) with a lower plate(6) and forming a partition for exchanging heat. Through holes(9,10) composing a heat transfer medium inlet and a heated medium are formed on the upper and lower faces of the passage. The through holes pass through a low temperature humid gas distributing pipeline(15), the passage of the solar panel and a high temperature humid gas collecting pipe(16). The collecting pipe is integrally connected with an air conveying pipe(17). The high temperature humid air is delivered by a ring blower(18) integrated with the conveying pipe evaporated by a vapor generator(20) installed at the lower end of a regenerative water tank(19). The air exchanges heat with low temperature water and ascends as humid air. Then, the humid air passes through the distributing pipeline integrated with a through hole(22) and a conveying pipe(21). The solar panels are used as a finishing material or a roofing material by connecting with each other. According to the use of humid air as a heat transfer medium instead of water, disorder is avoided and durability is improved. |