Process for refining glass melt and equipment for smelting and refining glass melt

Process for refining glass melt and equipment for smelting and refining glass melt

  • CN 1,486,944 B
  • Filed: 08/11/2003
  • Issued: 05/09/2012
  • Est. Priority Date: 08/09/2002
  • Status: Active Grant
First Claim
Patent Images

1. method that is used for the refine glass melt, wherein, glass melt is guided and covers refining partition wall (6), and refining partition wall (6) is characterized in that laterally with perpendicular to the flow direction of glass melt:

  • Form by the alloy of tungsten or molybdenum or refractory metal or refractory metal, non-refrigerative baffle plate (7), said baffle plate (7) is laterally with perpendicular to the flow direction of glass melt;

    This baffle plate (7) is supported by refining partition wall (6) and stands in the glass melt independently;

    The height of this baffle plate so is provided with;

    the upper surface of baffle plate is positioned under the melt liquid level and forms the overflow end face, and so glass melt can flow through this overflow end face, wherein;

    Function as the mobilization power of glass melt;

    The thickness of baffle plate (7) is able to select, and makes as its result, produces the reactive force of the mobilization power of a corresponding glass melt at least;

    The size of reactive force is suitable with it, can not cause being connected of baffle plate (7) and melting groove (1) to be out of shape or disengaging.

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