利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

4 条记录 (耗时 0.008 秒)

    PREMIX GAS BURNER
    1.
    发明公开
    PREMIX GAS BURNER 审中-公开

    公开(公告)号：EP3572728A1

    公开(公告)日：2019-11-27

    申请号：EP18173554.9

    申请日：2018-05-22

    申请人： Bekaert Combustion Technology B.V.

    发明人： MANDEMA, Ernst ,  KOOITJE, Geertjan ,  HOLTROP, Daniel ,  ELZINGA, Bert

    IPC分类号： F23D14/14

    摘要： A premix gas burner comprises a metal plate and a fiber based burner deck. The metal plate comprises a perforated section and a flange provided along the full circumference of the metal plate. The perforated section comprises a plurality of perforations. The fiber based burner deck covers the perforations of the perforated section; such that when premix gas is supplied to the premix gas burner, the premix gas flows through the perforations of the perforated section of the metal plate and through the fiber based burner deck to be combusted at the other side of the fiber based burner deck. The perforated section contains a central segment and four side segments. An edge of each of the four side segments contacts the edge of the central segment. The side segments are connected to each other via ribs. Each of the four side segments is connected to the central segment via a curved rib.