Device for refining a glass melt comprises a coiled pipe having a refining part, a feed and an outlet for the glass melt

摘要

Device for refining a glass melt comprises a pipe (1) having a refining part (1.1), a feed (1.2) and an outlet (1.3) for the glass melt. The pipe is formed in coils. An Independent claim is also included for a process for refining a glass melt comprising feeding the melt as melt stream along a path and guiding into the coiled pipe.