HYBRID PLAIN TO COMPLEX USE OF AIR HEAT AND SOLAR THERMAL

摘要

The present invention relates to a hybrid solar collector using solar heat and air heat complexly. More specifically, the hybrid solar collector can obtain energy for 24 hours by obtaining solar energy in the same way as a conventional solar collector in case there is sunlight, and by obtaining air heat energy at night or in the case of insufficient solar radiation. Thus, the hybrid solar collector can be applied in various fields, and can be used for hot water supply like the conventional solar collector and also can increase economic feasibility and efficiency of the solar collector by being able to produce hot water using the obtained air heat energy as a heat source of a heat pump at night or in the case of insufficient solar radiation. In addition to this, a temperature sensor and a transfer fan are embedded in the solar collector so that the hybrid solar collector can obtain solar heat and air heat selectively. By the same structure, the hybrid solar collector can increase durability of the solar collector by preventing damage due to overheating, by discharging high temperature air from the solar collector to the outside when the solar collector is overheated in summer.