HOLLOW FIBER TYPE MEMBRANE MODULE

摘要

A hollow fiber type membrane module M comprises a cartridge element 2 in which a bundle of hollow fiber type membranes is set in a cylindrical case having a plurality of the pervious holes 5, 5, ... to water and both end parts of the bundle of hollow fiber type membranes are fixed with a bonding resin within the cylindrical case, and a cylindrical housing (shell 1) for setting therein the cartridge element liquid-tightly, has a detachable cap structure for replacement of the cartridge element and is provided with a fluid outlet/inlet port at least at one position. The pervious holes to water of the cylindrical case are positioned not directly beneath but apart from an inner surface of the fluid outlet/inlet port of the cylindrical housing.