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    REGENERATEUR DE FOUR VERRIER
    2.
    发明公开
    REGENERATEUR DE FOUR VERRIER 审中-公开
    蓄热对于高玻炉

    公开(公告)号：EP2459493A1

    公开(公告)日：2012-06-06

    申请号：EP10745405.0

    申请日：2010-07-27

    申请人： Saint-Gobain Centre de Recherches et d'Etudes Européen

    发明人： BOUSSANT ROUX, Yves Marcel Léon ,  CITTI, Olivier ,  LECHEVALIER, David

    IPC分类号： C03B5/237

    CPC分类号： C03B5/2375 ,  Y02P40/535

    摘要： The present invention relates to a glassmaking furnace regenerator comprising a stack, between a first face and a second face, of several rows of refractory members, the refractory members of each row defining a plurality of channels, in which regenerator a region of the stack that extends from the first face to a height less than 50% of the total height of the stack, known as the “first region” (22), comprises at least one transverse section (12
    1 , 12
    2 ; 12'
    1 , 12'
    3 ), known as a “narrow channel section”, in which at least 75% of the channels have, in any transverse sectional plane, an opening having a width (l) of less than 0.16 m, the combined height (H
    τ ) of all of said narrow channel sections in the first region being greater than 0.5 m.