A near infrared light condensing heat unit, a near infrared light condensing heater using the same, and a method of forming a panel using the same

摘要

A near-infrared light bundling heating unit (1) has: a frame (10) which has an open side (11) on one side and a support surface (13) on the inside, a reflection plate (20) arranged on the support surface of the frame, which has an opening (21) corresponding to the open side and an elongated semi-elliptical cross section along an elliptical line. The near-infrared light-bundling heating unit also has a lamp (30) which is arranged in the interior of the reflection plate and is mounted on both sides of the frame by sockets (31).