公开(公告)号：US20200330927A1

公开(公告)日：2020-10-22

申请号：US16649878

申请日：2018-09-19

Applicant: KOLON INDUSTRIES, INC.

Inventor： Na-Hyeon AN ,  Kyoung-Ju KIM ,  Jin-Hyung LEE ,  Woong-Jeon AHN ,  In-Ho KIM

IPC: B01D63/04 ,  B01D69/08 ,  H01M8/04119

Abstract: The present invention relates to an assembly-type cartridge block enabling various types of cartridges, and a hollow-fiber membrane module comprising the same. The assembly-type cartridge block of an embodiment of the present invention comprises: a body part having a plurality of hollow-fiber membranes therein and having mesh parts formed respectively at the upper and lower parts thereof; and a fastening part formed on a side surface of the body part and configured to be fastened to an adjacent assembly-type cartridge block. Further, the hollow-fiber membrane module of an embodiment of the present invention comprises: a housing unit including a first fluid inlet, a first fluid outlet, a second fluid inlet, and a second fluid outlet; and a cartridge unit installed inside the housing unit and formed by fastening a plurality of assembly-type cartridge blocks, each of the assemble type cartridge blocks having a plurality of hollow-fiber membranes therein.

公开(公告)号：US20210066733A1

公开(公告)日：2021-03-04

申请号：US16958340

申请日：2018-12-28

Applicant: Kolon Industries, Inc.

Inventor： Na-Hyeon AN ,  Kyoung-Ju KIM ,  Young-Seok OH ,  Jin-Hyung LEE ,  Woong-Jeon AHN

IPC: H01M8/04119 ,  B01D63/02

Abstract: The present invention relates to a fuel cell membrane humidifier capable improving humidifying efficiency by controlling the flow direction of fluid, and the fuel cell membrane humidifier according to an embodiment of the present invention comprises: a hollow fiber membrane module for accommodating a hollow fiber membrane in which a first fluid and a second fluid perform moisture exchange while the first fluid flows therein and the second fluid flows on the outside thereof; and a housing part constituting the appearance of the membrane purifier, wherein a fluid guide part for uniformly guiding the flow of fluid is formed between the hollow fiber membrane and the housing part.

公开(公告)号：US20210057767A1

公开(公告)日：2021-02-25

申请号：US16958373

申请日：2018-06-29

Applicant: Kolon Industries, Inc.

Inventor： Do-Woo KIM ,  Kyoung-Ju KIM ,  In-Ho KIM ,  Na-Hyeon AN ,  Jin-Hyung LEE

IPC: H01M8/04119 ,  H01M8/04828

Abstract: A membrane humidifier for a fuel cell is disclosed. The membrane includes a middle case in which a plurality of hollow fiber membranes are accommodated; a cap case coupled to the middle case; a potting part formed at the end portions of the plurality of hollow fiber membranes; and an assembling member disposed between the end portions of the cap case and the middle case, and simultaneously coupling, so as to be airtight, a gap between the cap case and the middle case and a gap between the cap case and the potting part.