MEMBRANE MODULE (VERSIONS) AND MEMBRANE DEVICE (VERSIONS) Russian patent published in 2011 - IPC B01D63/14 A61M1/34 

FIELD: process engineering.

SUBSTANCE: invention relates to membrane appliances intended for micro- and ultra-filtration. Membrane module (MM) for separation of media and/or mass exchange comprises set of porous membranes 1, relief elements (RE) 2 and sealing appliances (SA) that form alternating chambers of separated medium (SM) and permeate (P) 9. REs represent threads secured to surface M to form channels oriented along and across chambers SM and P open in direction of SM and P feed. Separation membrane device comprises casing (K) 14, SM manifold 8 with SM feed branch pipe 7 and P manifold 13 with P discharge branch pipe or SM manifolds feed branch pipes 17 and SM discharge branch pipes 18 and P manifold 13 with P discharge branch pipe 12 arranged in MM casing made up of the set of porous membranes with RE and SA that form alternating SM and P chambers, are made up of threads secured to surface M to form channels oriented along and across chambers SM and P open in direction of SM and P feed.

EFFECT: ease of manufacture, higher efficiency and possibility to use practically any material, including track (nuclear) materials as membrane material.

51 cl, 12 dwg, 1 tbl