PLASMA DISPLAY PANEL BURNING AND SEALING DEVICE USING TUNGSTEN HALOGEN LAMP AND PLASMA DISPLAY PANEL BURNING AND SEALING METHOD USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a plasma display panel burning and sealing device for suitably controlling gas environment in the device by shortening the rising and lowering times of the temperature in a burning and sealing process by using a tungsten halogen lamp as a heating source of the device. SOLUTION: This device is constituted of an upper chamber 41 in which a cooling water passage 412 is formed inside the wall surface, and a tungsten halogen lamp 411 is provided on the bottom surface, a lower chamber 42 in which a gas exhaust hole 422 and a gas injection hole 421 perforate through the inner well surface, a gas exhaust means 47 in the chamber connected to the gas exhaust hole formed on the lower chamber 42, a gas injection means 48 to the inside of the chamber connected to the gas injection hole 421 formed on the lower chamber 42, a thermocouple 44 for outputting temperature information corresponding to heat to be transmitted from glass in the chamber, and a temperature control means 46 for controlling the power level to be applied to the tungsten halogen lamp on the basis of the temperature information.