| 摘要 |
A bubbler for injecting gas bubbles into a glass bath in a melter includes an injector mounted to a bottom portion of the melter beneath the glass bath, the injector having a surface exposed to the glass bath; a plurality of passageways formed in the injector extending through the injector and opening at the surface for providing the gas bubbles into the glass bath; and a controller connected to the bubbler for controlling origination and release of the gas bubbles for injection into the glass bath.
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