| 摘要 |
The present invention relates to a filament for an infrared ray lamp used as a heater for industrial drying equipment or the like, and a method for manufacturing the filament, which involves coating a graphite thin film with a silicon-based coating solution to manufacture the filament of the infrared ray lamp. The thus-manufactured filament and the infrared ray lamp using the filament emit infrared rays in a uniform manner, improve ray emission efficiency, heat resistance, and durability, reduce power consumption, enable easy manufacture, and increase productivity. Further, the infrared ray lamp of the present invention has a centering coil for supporting and fixing the filament, and an insulator with an improved structure. In addition, a reflection film is arranged on the upper portion of the infrared ray lamp to improve the performance of the lamp. |
