Title:
WATER TREATMENT APPARATUS USING FLEXIBLE FLAT MEMBRANE MODULE
Document Type and Number:
WIPO Patent Application WO/2019/112336
Kind Code:
A1
Abstract:
A water treatment apparatus using a flexible flat membrane module is disclosed. The present invention comprises: a plurality of flat membrane modules installed on the upper surface of a water tank while being in a sealed state; diffusers installed on the upper surface of the water tank while being adjacent to each other in the longitudinal direction on the lower side of the flat membrane modules; a first horizontal movement device installed adjacent to the upper side of the flat membrane modules so as to horizontally move the upper portions of the flat membrane modules to the left and right; a second horizontal movement device installed adjacent to the lower side of the flat membrane modules so as to horizontally move the lower portions of the flat membrane modules to the left and right; and a drive device linked to each of the first and second horizontal movement devices so as to move the same to the left and right, wherein the plurality of flat membrane modules are installed such that each flat membrane module is bent in a zigzag manner in the same direction.
Inventors:
KIM CHANG YONG (KR)
NO JONG BEOM (KR)
NO JONG BEOM (KR)
Application Number:
PCT/KR2018/015416
Publication Date:
June 13, 2019
Filing Date:
December 06, 2018
Export Citation:
Assignee:
KIM CHANG YONG (KR)
NO JONG BEOM (KR)
NO JONG BEOM (KR)
International Classes:
B01D63/08; B01D65/02; B01D69/06; C02F1/44
Foreign References:
| JPH09155166A | 1997-06-17 | |||
| KR100720043B1 | 2007-05-18 | |||
| KR20130091656A | 2013-08-19 | |||
| US20040206683A1 | 2004-10-21 | |||
| KR100479427B1 | 2005-03-31 |
Attorney, Agent or Firm:
CHU, Hyuk (KR)
Download PDF:
Previous Patent: ELECTRONIC DEVICE FOR PERFORMING POSITIONING AND CONTROL METHOD OF ELECTRONIC DEVICE
Next Patent: LIGHT THERAPY DEVICE
Next Patent: LIGHT THERAPY DEVICE