Vacuum pipe type solar heater

A vacuum pipe type solar heater belongs to the field of utilization of solar energy. A box body is arranged at the opening end of a vacuum heat collection tube and a bracket is arranged at the closed end of the vacuum heat collection tube; an air inlet main pipe is arranged in the box body and one end of the air inlet main pipe is communicated with an air inlet of the box body; the other end of the air inlet main pipe is closed; tee joints are sequentially distributed on the air inlet main pipe and air inlet branch pipes are mounted by the tee joints; the box body is further provided with an air outlet and an exhausting opening. According to the vacuum pipe type solar heater, a common solar water heater vacuum pipe is used for heating air and a novel solar energy utilization device of a heating target is realized. The vacuum pipe type solar heater has the advantages of simple structure, low purchasing and operation cost and convenience for installation and utilization, and no any pollution; the vacuum pipe type solar heater can be used for lighting outdoors and also can be used indoors; the vacuum pipe type solar heater can be widely used for the fields of indoor heating, various low-temperature heating, drying and the like.