JPS60189301U

JPS60189301U - Semipermeable membrane module

Info

Publication number: JPS60189301U
Application number: JP7515184U
Authority: JP
Inventors: 克己岡田; 笹島　邦彦
Original assignee: 栗田工業株式会社; ダイセル化学工業株式会社
Priority date: 1984-05-24
Filing date: 1984-05-24
Publication date: 1985-12-14

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の半透膜モジュールの一部を拡大断面で示
した側面図、第２図は本考案の半透膜モジュールの一実
施例の一部を拡大断面で示した側面図、第３図は同じく
他の一実施例の要部の拡大断面図で、図中、２は外筒、
４は端板、６は管状素子、８はカラー、８ｂはカラーの
筒部、９は折返し孔、９ａは給液口、９ｂは排液口、１
１は補　　□助板、１２は挿入孔、１６は管状素子の端
部外周をシールする０リングを示す。 −第２図、　　第３図Fig. 1 is a side view showing an enlarged cross section of a part of a conventional semipermeable membrane module, and Fig. 2 is a side view showing a part of an embodiment of the semipermeable membrane module of the present invention in an enlarged cross section. Figure 3 is an enlarged sectional view of the main parts of another embodiment, and in the figure, 2 is an outer cylinder;
4 is an end plate, 6 is a tubular element, 8 is a collar, 8b is a cylindrical portion of the collar, 9 is a folding hole, 9a is a liquid supply port, 9b is a liquid drain port, 1
1 is an auxiliary plate, 12 is an insertion hole, and 16 is an O-ring that seals the outer periphery of the end of the tubular element. -Figure 2, Figure 3

Claims

[Claims for Utility Model Registration] End plates are tightened and attached to each end of the outer cylinder, and cylindrical elements having semipermeable membrane tubes are arranged inside the outer cylinder in parallel in the longitudinal direction of the outer cylinder. By connecting the ends of two adjacent tubular elements in the same direction through a folded hole such as a U-shape provided in the plate, a series of meandering water channels are formed in the outer cylinder by all of the tubular elements, and the meandering Raw water for filtration is injected into one end of the waterway from the liquid supply port on the end plate, and as it flows through the meandering waterway, water permeates into the outer shell from the tubular element, and the concentrate is transferred from the other end of the meandering waterway to the other end. A semipermeable membrane module that discharges liquid through a drain port in a plate is equipped with an auxiliary plate that fits across the end of the outer cylinder and the end plate,
The end of the tubular element is inserted into this auxiliary plate, and a penetrating insertion hole that communicates with the folded hole, liquid supply port, and liquid drain port of the end plate is opened, and a collar is inserted into the insertion hole from one end facing the end plate. 1. A semipermeable membrane module comprising: an O-ring that fits into the inner periphery of an end of the tubular element and seals the outer periphery of the tubular element on the inner periphery of the other end.