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    • 2. 发明申请
    • MELT BLOW HEAD
    • 熔喷
    • WO2004052617A2
    • 2004-06-24
    • PCT/EP0313900
    • 2003-12-08
    • RIETER AUTOMATIK GMBHNICKEL AXELROHM WOLFGANG
    • NICKEL AXELROHM WOLFGANG
    • B29C47/08D01D4/02B29C47/00
    • D01D4/025B29C47/0014B29C47/0818B29C47/0877
    • The invention relates to a melt blow head comprising a straight row of nozzle apertures, arranged in a nozzle block. Said nozzle apertures are used to produce filament yarns formed from a melt. Longitudinal blow supply slits pertaining to two slit plates for the passage of the blow air to be supplied to the nozzle apertures in an oblique manner are associated with said apertures, and the melt is supplied to the nozzle apertures by means of at least one distributor in the melt blow head, the at least one distributor being supplied with the melt via a supply line. The supply line in the melt blow head leads from a lateral inlet which is connected to a melt pipe by means of a detachable connection, via a baffle, in an essentially perpendicular direction to the distributor. The nozzle block is fixed in a defined position in relation to the slit plate, and is positioned in such a way that it can be removed from the same in an approximately vertical direction.
    • 本发明涉及一种熔喷头与设置在喷嘴孔,其用于产生从熔体的长丝,其形成为用于斜分配给喷嘴2槽板的纵向柱Blaszuführungsspalte形成的喷嘴杆直线排孔被供给吹空气,并且与上述一个或多个分发 熔喷头,熔体被供给,其中,所述一个或经销商通过与熔融的进料管线提供。 在熔融吹头的引线从通过可移除的连接器连接到一个熔体管道的侧向入口基本上引出,通过在一个方向上的偏转垂直于歧管,其中,所述喷嘴杆超过附着在限定的位置,以及这些的间隙板,在大致竖直方向 可拆卸地安装。