Ultrafiltration-nanofiltration membrane module

摘要

the subject of the invention is ultrafiltracyjno - nanofiltracyjny membrane module, designed especially for recovery from sewage water gray gray. the module consists of a membrane ultrafiltracyjnej (1), positioned inside the membrane nanofiltracyjnej (2), and both elements are closed in a sealed jacket pressure (3).the module works in phases, with periodic work experience schemes filtration and rinsing to his regeneration.