公开(公告)号：US20100276835A1

公开(公告)日：2010-11-04

申请号：US11993041

申请日：2006-06-20

申请人： Soon Hyuk Im ,  Tae Duog Lee ,  Sung Su Bae ,  Seong Hoe Koo ,  Tae Jeong Kim ,  Sang Hoon Kim ,  Hang Duk Rho ,  Sung Du Leem ,  Yong Hee Yoo ,  Hyung Jin Jun

发明人： Soon Hyuk Im ,  Tae Duog Lee ,  Sung Su Bae ,  Seong Hoe Koo ,  Tae Jeong Kim ,  Sang Hoon Kim ,  Hang Duk Rho ,  Sung Du Leem ,  Yong Hee Yoo ,  Hyung Jin Jun

IPC分类号： B32B1/08

CPC分类号： B01D63/022 ,  B01D63/021 ,  B01D65/08 ,  B01D2321/185 ,  B01D2321/2058 ,  B29C70/72 ,  B29L2031/14

摘要： The present invention relates to a method of forming air holes in a hollow fiber membrane module for water treatment. A main object of the present invention is to easily form air holes in the potting material injected into the module housing to prevent contamination of the hollow fiber membranes in the module housing. Accordingly, the present invention provides a method of forming air holes in a hollow fiber membrane module for water treatment, in which a plurality of pins and a disc-like plate, to which distal ends of the pins are fit, are disposed at one end portion of the inside of the module housing, the pins and the plate are immersed in the potting material (adhesive agent) during the potting process, the bonding mold is first removed from the module housing after the potting process and the plate is separated from the pins, and simultaneously the rear ends of the pins exposed to the outside are pulled outwardly to be removed from the potting material such that a plurality of air holes are formed at the corresponding empty positions of the potting material from which the pins are removed.

摘要翻译： 本发明涉及一种在水处理中空纤维膜组件中形成气孔的方法。 本发明的主要目的是在注入模块壳体中的灌封材料中容易地形成气孔，以防止模块壳体中的中空纤维膜被污染。 因此，本发明提供了一种在用于水处理的中空纤维膜组件中形成空气孔的方法，其中销的顶端配合的多个销和盘状板被设置在一端 模块壳体内部的部分，销和板在灌封过程中浸没在灌封材料（粘合剂）中，在灌封过程之后首先从模块壳体中移除粘合模具，并将板与 销，并且同时将暴露于外部的销的后端向外拉出以从灌封材料中移除，使得在灌封材料的相应空的位置处形成多个空气孔，销从其移除。