首页> 外国专利> method and device for drying of the ends of a hohlfadenbuendels for a device with a hohlfaeden formed membrane.

method and device for drying of the ends of a hohlfadenbuendels for a device with a hohlfaeden formed membrane.

机译:用于干燥具有霍法登形成的膜的装置的霍法登丁苯的端部的方法和装置。

摘要

The apparatus comprises at least one drying member comprising two connection elements (5) in order to connect, respectively, to a source of pulsed hot air (7), the ends of a sheath (2) provided for containing a bundle of hollow fibres (1). The sheath (2) comprises, at each of its ends, at least one axial opening (3) via which the hot air penetrates into the sheath, and at least one lateral opening (4) via which the hot air leaves the sheath (2) after having passed over the end of the fibres. The air flow rates on entering the sheath (2) and the size of the openings (3, 4) are chosen in order for the air penetrating each end of the sheath (2) to emerge therefrom entirely via the corresponding lateral opening (4). …??This apparatus makes it possible to dry, with a view to its subsequent potting, only the ends of a bundle of fibres which must not dry out. …IMAGE…
机译:该设备包括至少一个干燥构件,该干燥构件包括两个连接元件(5),以便分别连接至脉冲热空气源(7),护套(2)的端部用于容纳一束中空纤维( 1)。护套(2)在其每个端部上包括至少一个轴向开口(3),热空气通过该轴向开口(3)渗透到护套中;以及至少一个侧面开口(4),热空气通过该侧面开口(4)离开护套(2) )穿过纤维末端之后。选择进入护套(2)时的空气流速和开口(3、4)的大小,以使穿透护套(2)两端的空气完全通过相应的侧向开口(4)从那里流出。 。 …为了随后的灌封,该设备可以干燥仅一束不能干燥的纤维的末端。 …<图像>…

著录项

  • 公开/公告号AT102337T

    专利类型

  • 公开/公告日1994-03-15

    原文格式PDF

  • 申请/专利权人 HOSPAL INDUSTRIE;

    申请/专利号AT19910420244T

  • 发明设计人 PORTA JULIEN;CLERMONT CHRISTIAN;

    申请日1991-07-12

  • 分类号F26B21/00;F26B15/08;B01D63/02;

  • 国家 AT

  • 入库时间 2022-08-22 04:43:38

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