Title:
APPARATUS FOR CIRCULATING WASHING BALLS OF MEMBRANE SURFACE
Document Type and Number:
Japanese Patent JPS5399666
Kind Code:
A
Abstract:
PURPOSE: To save valves used for circulating balls for washing the membrane surface while allowing stable washing and the continuing of stable oepration by setting thereof into a pipe device directly under the recovery device.
Inventors:
OGAWA TOSHIO
TAKAHASHI SANKICHI
EBARA KATSUYA
ITOU KAZUYUKI
TAKAHASHI SANKICHI
EBARA KATSUYA
ITOU KAZUYUKI
Application Number:
JP1428077A
Publication Date:
August 31, 1978
Filing Date:
February 14, 1977
Export Citation:
Assignee:
HITACHI LTD
International Classes:
B08B9/053; B08B3/04; (IPC1-7): B08B3/04