公开(公告)号：US20070193944A1

公开(公告)日：2007-08-23

申请号：US10598662

申请日：2004-03-17

Applicant: Ki-Baek Han ,  Hyo-Sang Kim ,  Myung-Gyoo Roh ,  Moon-Hyun Hwang ,  Chul-Hee Cho ,  Sung-Ho Park ,  Sang-Woong Yoo ,  Sung-Kyu Hong ,  Sung-Hoon Lee ,  Chun-Keyng Kim

Inventor： Ki-Baek Han ,  Hyo-Sang Kim ,  Myung-Gyoo Roh ,  Moon-Hyun Hwang ,  Chul-Hee Cho ,  Sung-Ho Park ,  Sang-Woong Yoo ,  Sung-Kyu Hong ,  Sung-Hoon Lee ,  Chun-Keyng Kim

IPC: B01D21/02

CPC classification number: B01D29/66 ,  B01D35/10 ,  C02F1/004

Abstract: An apparatus for effectively filtering and separating fine floc, algae, suspended solids, etc. remaining in water after biological and physiochemical treatment is provided. The fine filtering apparatus includes flexible fibers that control packing density, thus improving filtration efficiency, the amount of clarified water, and filtering duration, and reducing power consumption compared to a conventional filtering apparatus is provided. In the filtering apparatus, flexible fibers having an effective diameter of 1 to 60 μm and which are flexible, elastic, and have proper surface roughness extend in the longitudinal direction of the apparatus. A jacket shaped unit for supplying source water (supplied water) has a porous structure. Clarified water (treated water) is discharged through a central porous chamber. The whole filter media layer can be utilized as a particle-entrapping space.

Abstract translation: 提供了一种用于在生物和物理化学处理后有效过滤和分离留在水中的细絮状物，藻类，悬浮固体等的装置。 提供了精细过滤装置，其与传统的过滤装置相比，包括控制包装密度，从而提高过滤效率，澄清水量和过滤持续时间以及降低功耗的柔性纤维。 在过滤装置中，柔性，弹性和适当的表面粗糙度的有效直径为1至60μm的柔性纤维在装置的纵向方向上延伸。 用于供给源水（供水）的护套形状单元具有多孔结构。 澄清水（处理水）通过中心多孔室排出。 整个过滤介质层可以用作颗粒捕获空间。