ZENTRALBRENNER FÜR MEHRBRENNSTOFF-MEHRLANZEN-BRENNER-SYSTEM
    1.
    发明公开
    ZENTRALBRENNER FÜR MEHRBRENNSTOFF-MEHRLANZEN-BRENNER-SYSTEM 有权
    ZENTRALBRENNERFÜRMEHRBRENNSTOFF-MEHRLANZEN-BRENNER-SYSTEM

    公开(公告)号:EP2986911A1

    公开(公告)日:2016-02-24

    申请号:EP13722694.0

    申请日:2013-04-19

    申请人: Loesche GmbH

    摘要: The invention relates to a central burner for multi-fuel, multi-lance burner systems, having a central lance which has an inner pipe and an outer pipe. The inner pipe and the outer pipe form an annular gap duct. Multiple outer lances are arranged around the central lance. A funnel-like mixing device is provided in the elongation of the annular gap duct in the region of the end of the inner pipe. Said funnel-like mixing device, in its wall, has openings for the throughflow of combustion media. The outer lances each have a nozzle which, along the lateral circumferential surface, has openings arranged asymmetrically.

    摘要翻译: 本发明涉及一种用于多燃料多喷枪燃烧器系统的中央燃烧器,其具有具有内管和外管的中心喷枪。 内管和外管形成环形间隙管。 围绕中央喷枪布置多个外喷枪。 漏斗状的混合装置设置在内管的端部区域中的环形间隙管道的延伸部中。 该漏斗状混合装置在其壁上具有用于燃烧介质的通孔的开口。 外喷枪各自具有沿着横向周向区域具有开口的喷嘴,所述开口非对称地布置。