The following is a method for making a halogen heating lamp:Prepare materials:Halogen tungsten lamp beadsQuartz glass tubeMolybdenum foilNickel wireArgonHydrogenNitrogenGraphite moldMaking filament:Wrap the tungsten wire into a spiral to form a filament.Put the filament into the graphite mold and use a mixture of argon and hydrogen for shielded welding to connect the filament to the molybdenum foil.Installing the filament:Put the welded filament into the quartz glass tube and connect the filament to both ends of the glass tube with nickel wire.Install electrodes at both ends of the glass tube to connect the electrodes to the filament.Filling gas:Evacuate the glass tube and then fill it with a mixture of argon and nitrogen.The pressure and proportion of the gas to be filled need to be adjusted according to the requirements of the specific halogen heating lamp.Seal the glass tube:Heat both ends of the glass tube with a flame to soften it, and then seal the two ends of the glass tube with molybdenum foil.The sealed glass tube needs to be checked to ensure that there is no leakage.Testing and aging:Test the manufactured halogen heating lamp to check its electrical performance and luminous effect.Age the qualified halogen heating lamp to make its performance more stable.It should be noted that the production process of halogen heating lamp needs to be carried out in professional equipment and environment to ensure that the quality and performance of the manufactured halogen heating lamp meet the requirements. At the same time, safety should be paid attention to during the production process to avoid accidents.

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