| 摘要 |
PROBLEM TO BE SOLVED: To provide a solar heat collector which can suppress the dislocation of heat collecting fins without adding surplus members, and is efficient. SOLUTION: This is a solar heat collector where a plurality of headers 2 and 4 are connected in parallel with each other by a plurality of branch pipes 3 and a heat medium is circulated to both of the header pipes 2 and 4 and the branch pipes 3, and here the long heat collecting fins 5 are attached from one end to the other end of the branch pipes 3, and some parts of both ends in longitudinal direction of the heat collecting fins 5 are extended to the flank sides of the header pipes 2 and 4 more than other sections.
|
