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glass oven, notably for clear or ultra-clear glass, with secondary side recirculations
glass oven, notably for clear or ultra-clear glass, with secondary side recirculations
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机译:玻璃烤箱,特别是用于透明或超透明玻璃的烤箱,具有二次侧再循环功能
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摘要
Glass furnace for heating and melting materials to be vitrified, in which furnace two molten glass recirculation loops are formed in the bath between a hotter central zone of the furnace and, respectively, the inlet (E) and the outlet (Y) which are at a lower temperature; the furnace comprises lateral cooling means (12a), (12b) so as to create or strengthen lateral secondary recirculation rolls (B2La), (B2Lb) of the glass.
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