| 摘要 |
PURPOSE:To measure precisely heat collection characteristics and radiation characteristics, by providing a holding mechanism which holds a solar heat collector to be tested in a required attitude, a medium circulating circuit which circulates a heat medium in the collector set in the holding mechanism, etc. CONSTITUTION:A carriage 2 is permitted to run on rails 1 of a testing device. On the carriage 2, the holding mechanism 4 for holding the solar heat collector 3 to be tested in the required attitude is provided. The holding mechanism 4 has a prop 5, collector holding member 7, etc. Further, the medium circulating circuit 11 for circulating water as the heat medium to the collector 3 set in said collector holding member 7 is provided on said carriage 2. This constitution improves the precision of the measurements of heat collection characteristics and radiation characteristics. |
