ULTRAVIOLET RAY LAMP MANUFACTURING DEVICE HAVING A HYDROGEN SUPPLY LINE CAPABLE OF PREVENTING DAMAGE TO A ULTRAVIOLET RAY LAMP DUE TO THE FOREIGN SUBSTANCES FALLING DOWN FROM THE UPPER PART OF A HEATING CHAMBER

摘要

PURPOSE: An ultraviolet ray lamp manufacturing device having a hydrogen supply line is provided to prevent the oxidation of a molybdenum wire formed at the outside of the electrode of an ultraviolet ray lamp by removing the air inside a heating chamber using hydrogen.;CONSTITUTION: A vacuum part(10) forms the inside of a ultraviolet ray lamp(80), which is combined and fixed, into a vacuum state. An exhausting part(30) exhausts the impurities of the inside of the ultraviolet ray lamp of a vacuum state by heating the ultraviolet ray lamp at high temperature. An injection part(50) injects mercury into the inside of the ultraviolet ray lamp combined and fixed to the vacuum part. A control part(70) controls the entire operations of the vacuum part, the exhausting part, and the injection part. The exhausting part comprises a heating chamber(310), a heating chamber moving unit, a door opening and closing unit, and a hydrogen supply line.;COPYRIGHT KIPO 2013