glass bottle making process

Glass bottle making process, after a good glass melting, adjust to the appropriate temperature, mainly to adjust the viscosity of the molten glass, slowly from the feeding head fore-furnace, cut through mechanical scissors, and fall into the mold along the chute glass frit falls. The mold has a metal bar up, which will open down the frit top into a hollow shape, and then reverse the frit to open a sandwich with two fins to frit the glass bottle mold. Blow compressed air into the vial and then take the shape. The glass of the mold was opened after solidification and then annealed to check the process.

The traditional blowing process is to blow out from the mouth of the glass furnace, pick out the corresponding glass with a metal tube, and adjust the shape with tools or asbestos cloth while blowing. After cooling, return to stove and heat until desired shape.