| 摘要 |
PURPOSE:To enable piping arrangement to be simplified and to permit a conventional frame to be used by an arrangement wherein a panel shaped solar heat collector unit consisting of a light transparent plate and a heat collecting plate is fitted in grooves in which surface materials are fitted, and an inlet and outlet for a fluid medium are formed in the rear surface thereof. CONSTITUTION:A frame 6 is adapted to hold a heat collector unit in its surface material fitting grooves 6a, 6a thereof through an auxiliary member 7 for the frame. Inserted in a lighting window 102 is a surface material, for example, a glass for forming an window's opening in the surface material fitting grooves 6a, 6a, in the similar manner as in the case of ordinary curtain walls. Attached to the rear surface of the holder 6 is a bracket 8 of L shaped section to which partly open annular pipe retainers 9, 9 are fixedly secured. A horizontal medium supply pipe P and a horizontal medium delivery pipe Q are held respectively by the retainer 9. Further, the horizontal pipings P and Q are connected with an inlet 10 and an outlet 11 for fluid medium formed in the rear surface of the heat collector unit 1, respectively, by a flexible connecting pipe 12. Moreover, a sealing material 14 is charged between a light transparent plate and the outside of the surface material fitting grooves of the frame 6. |
