| 摘要 |
PURPOSE: A manufacturing device of a cover for a light emitting diode lamp is provided to cool a molded product with a photocatalyst solution, thereby reducing extra expenses. CONSTITUTION: An injecting apparatus injects raw materials to the inside. The injecting apparatus molds the injected raw materials into a specific form. A cooling unit(20) cools the injection materials with coolants. A feeder unit(50) transfers the injection materials to the cooling unit. An optical catalyst coating film is formed on the outside of the injection materials. |
