Methods and apparatus for homogenizing molten glass
    1.
    发明申请
    Methods and apparatus for homogenizing molten glass 有权
    熔融玻璃均质化的方法和装置

    公开(公告)号:US20030101750A1

    公开(公告)日:2003-06-05

    申请号:US10302661

    申请日:2002-11-22

    IPC分类号: C03B005/187

    摘要: The level of precious-metal inclusions in glass products, e.g., glass substrates for liquid crystal displays, is reduced by stirring molten glass in a stir chamber (11) under conditions such that the magnitude of the shear stress null on the chamber's wall (19) and on the surfaces of the stirrer (13) is reduced while at the same time, the QnullE product for the system is kept high, where Q is the flow of glass through the stirring system and E is the system's stirring effectiveness.

    摘要翻译: 在玻璃制品(例如液晶显示器的玻璃基板)中的贵金属夹杂物的水平通过在搅拌室(11)中搅拌熔融玻璃使得室壁(19)上的剪切应力τ的大小 )和搅拌器(13)的表面减少,同时系统的QE产品保持较高,其中Q是通过搅拌系统的玻璃流,E是系统的搅拌效果。