Submerged Hollow Fiber Membrane Module

摘要

Disclosed is a submerged hollow fiber membrane module which is easy to expand, has a small installation area, and exhibits excellent contamination prevention and durability. The submerged hollow fiber membrane module comprises: (I) a module body divided into two portions which has a permeated water collection space ( 5 ) and a permeated water outlet ( 3 ); (II) module support tubes ( 17 ) which are vertically connected to the upper and lower ends of the module body; (III) a plate type module header insertion layer which is provided with hollow fiber membrane spaces ( 10 ), and is inserted into the module body; (IV) a plate type diffusion layer which is provided with a diffusion port ( 4 ) and diffusion tubes ( 11 ) and is inserted into the module body subsequent to the module header insertion layer; and (V) module headers which are inserted into the module header insertion layer.