| 摘要 |
The present invention relates to a dehumidifying-type infrared ray drying device comprising: a body including a drying chamber having an inlet formed in one side thereof and an outlet formed in the other side thereof and accommodating an object to be dried therein, and a circulating chamber installed in the outside of the drying chamber and having a circulating path communicating with the inlet and the outlet; a heat source supply means installed in one inner side of the drying chamber, and supplying a light source to the object to be dried; a dehumidifying means installed on the circulating path communicating with the outlet and the inlet, and dehumidifying air discharged through the outlet from the inside of the drying chamber; and a ventilating means installed in one side of the drying chamber having the inlet formed therein, and feeding air dehumidified by passing through the dehumidifying means into the drying chamber. According to the present invention, infrared rays are directly irradiated onto an object to be dried so as to transfer radiant heat to the object to be dried, so the inside and the outside of the object to be dried can be simultaneously heated and drying time can be remarkably reduced. Accordingly, energy can be saved. Moreover, infrared rays are irradiated onto an object to be dried as much as possible by using a reflection plate, so a drying effect is more improved. Furthermore, high temperature and humid air discharged from a drying chamber is dehumidified, and dehumidified high temperature air is supplied into the drying chamber. Thus, a loss of heat is minimized, and a drying effect is more improved. |
