Title:
HOLLOW FIBER MEMBRANE MODULE
Document Type and Number:
Japanese Patent JP2004050175
Kind Code:
A
Abstract:
To provide a hollow fiber membrane module the filtration efficiency of which is made more excellent by improving the dispersibility of hollow fiber membranes much more.
This hollow fiber membrane module is obtained by housing a bundle 2 of hollow fiber membranes in a cylindrical case 1, dispersing both ends of the bundle 2 by a dispersing means and fixing the dispersed ends adhesively by using a resin. The dispersing means of the bundle 2 consists of rings 7 to be arranged on the inner wall side of each of both ends of the case 1 and a plurality of pins 8, 8' or plates 18, 19 to be hung across the rings 7.
Inventors:
SAKAI KENJI
KANAMORI HIROMITSU
YOKOGAWA KATSUMI
KANAMORI HIROMITSU
YOKOGAWA KATSUMI
Application Number:
JP2003274052A
Publication Date:
February 19, 2004
Filing Date:
July 14, 2003
Export Citation:
Assignee:
TORAY INDUSTRIES
International Classes:
B01D63/02; B01D63/00; (IPC1-7): B01D63/02; B01D63/00
Attorney, Agent or Firm:
Shinichi Ogawa
Takashi Noguchi
Kazuhiko Saishita
Takashi Noguchi
Kazuhiko Saishita