FAR-INFRARED RADIATION EMITTING UNIT CAPABLE OF ADJUSTING A DIRECTION AND GREENHOUSE APPARATUS INCLUDING THE FAR-INFRARED RADIATION EMITTING UNIT

摘要

PURPOSE: A far-infrared ray emitting unit and a greenhouse facility including thereof are provided to transmit light into the greenhouse facility for promoting the photosynthesis of crops. CONSTITUTION: A far-infrared ray emitting unit includes a fixing frame, a heater, and a reflective unit. The fixing frame has a ring shape with an opening. The heater is fix-installed on the opening, and emits far-infrared rays. The reflective unit includes a reflective plate located on the opposite side of the emission direction of the far-infrared rays to reflect the far-infrared rays.