FIELD: treatment facilities.
SUBSTANCE: membrane cartridge from hollow fibers consists of a bundle made up from a multiple set of membranes from hollow fibers and placed vertically in immersion tank. There are adhesive and fixing layers for membrane bundle consisting from hollow fibers adhesion and fixing in membrane cartridge from both sides. The form of adhesive fixing layers is selected from a group of triangles, rectangles and hexahedrons. Hollow parts of membranes are open from at least one end of the upper adhesive fixing layer. At the same time, the membrane bundle from hollow fibers as a multiple set of bundles is available on the border of filtration section of the upper adhesive fixing layer and divided into multiple small bundles between the lower and upper adhesive fixing layers.
EFFECT: invention allows for preventing cruds or contamination accumulation on membrane cartridge from hollow fiber at minimum required aeration.
4 cl, 5 ex, 6 dwg
