▎ 摘　　要

NOVELTY - The infrared reactor has a heating device (2) that is provided between a main portion (1) and an insulating layer. The heating device is provided with a far infrared heater. A stirrer (3) is provided with a servo motor (3-1), a stirring shaft (3-2) and a stirring arm (3-3). The stirring shaft is connected with the servo motor. The stirring arm is connected with the stirring shaft. An outer surface of blade of the stirring arm is coated with a reflecting film layer. A stirring paddle is welded and connected with the stirring shaft. USE - High efficient far infrared reactor for producing graphene. ADVANTAGE - The heat utilization rate of the high efficient far infrared reactor is improved. The operation power of the infrared reactor is reduced. The production efficiency of the infrared reactor is improved. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the far infrared reactor. Main portion (1) Heating device (2) Stirrer (3) Servo motor (3-1) Stirring shaft (3-2) Stirring arm (3-3)