ENCAPSULATING OUTER SHELL FOR MEMBRANE ELEMENTS

摘要

A reverse-osmosis separator module includes a pre-formed shell housing having a longitudinal axis extending between opposite ends and defining an inner chamber. A reverse-osmosis separator element is telescopically disposed in the inner chamber, and includes a permeate tube extending along the longitudinal axis and a membrane construction spirally wound around the permeate tube. An end cap is located at each end of the pre-formed shell housing.

主权项

1. A reverse-osmosis separator module for separating feed liquid into permeate liquid and concentrate liquid, said reverse-osmosis separator module comprising:
a pre-formed shell housing defining an inner chamber and having a longitudinal axis extending between opposite ends; a reverse-osmosis separator element telescopically disposed in the inner chamber of said pre-formed shell housing, said reverse-osmosis separator element including a permeate tube extending along the longitudinal axis and a membrane construction spirally wound around said permeate tube; and an end cap located at each end of said pre-formed shell housing.