JPH03119424U - - Google Patents
Info
- Publication number
- JPH03119424U JPH03119424U JP2577690U JP2577690U JPH03119424U JP H03119424 U JPH03119424 U JP H03119424U JP 2577690 U JP2577690 U JP 2577690U JP 2577690 U JP2577690 U JP 2577690U JP H03119424 U JPH03119424 U JP H03119424U
- Authority
- JP
- Japan
- Prior art keywords
- hollow fiber
- fiber membrane
- partition wall
- cap
- lower ends
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims description 7
- 239000012510 hollow fiber Substances 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図は本考案の一実施例を示す説明図、第２
図は第１図における−断面図、第３図は本考
案の別実施例の要部を示す説明図、第４図は従来
例を示す説明図である。
１……中空糸膜、２……連通管、３１……上部
隔壁、３２……下部隔壁、４……保護筒、７……
キヤツプ、８……空気受け部、９……空気導入管
部。
Fig. 1 is an explanatory diagram showing one embodiment of the present invention;
The drawings are a cross-sectional view taken from FIG. 1, FIG. 3 is an explanatory diagram showing the main parts of another embodiment of the present invention, and FIG. 4 is an explanatory diagram showing a conventional example. DESCRIPTION OF SYMBOLS 1...Hollow fiber membrane, 2...Communication pipe, 31...Upper partition, 32...Lower partition, 4...Protection tube, 7...
Cap, 8...Air receiving part, 9...Air introduction pipe part.
Claims (1)
糸膜束の上端並びに下端に、各中空糸膜束の上下
端の開口状態並びに連通管の上下端の開口状態を
保持して上部隔壁並びに下部隔壁をそれぞれ設け
、これら両隔壁にまたがつて保護筒を設け、該保
護筒の下端にキヤツプを取着し、該キヤツプの下
面周囲に空気受け部を、同キヤツプの下面から下
部隔壁にわたり空気導入管部をそれぞれ設け、該
空気導入管部を下部隔壁を経て保護筒内に連通し
、上記保護筒の下端部にスケール排出孔を設けた
ことを特徴とする中空糸膜モジユール。 A vertical communication pipe is arranged in the vertical hollow fiber membrane bundle, and the upper and lower ends of each hollow fiber membrane bundle are maintained in an open state at the upper and lower ends, and the upper and lower ends of the communication pipe are maintained in an open state at the upper and lower ends of the hollow fiber membrane bundle. An upper partition wall and a lower partition wall are respectively provided, a protective cylinder is provided astride both partition walls, a cap is attached to the lower end of the protective cylinder, and an air receiving part is installed around the lower surface of the cap from the lower surface of the cap. A hollow fiber membrane module characterized in that an air introduction pipe section is provided across the lower partition wall, the air introduction pipe section is communicated with the inside of the protection cylinder through the lower partition wall, and a scale discharge hole is provided at the lower end of the protection cylinder. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990025776U JP2509204Y2 (en) | 1990-03-14 | 1990-03-14 | Hollow fiber membrane module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990025776U JP2509204Y2 (en) | 1990-03-14 | 1990-03-14 | Hollow fiber membrane module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03119424U true JPH03119424U (en) | 1991-12-10 |
| JP2509204Y2 JP2509204Y2 (en) | 1996-08-28 |
Family
ID=31528698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990025776U Expired - Lifetime JP2509204Y2 (en) | 1990-03-14 | 1990-03-14 | Hollow fiber membrane module |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509204Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008143292A1 (en) | 2007-05-22 | 2008-11-27 | Asahi Kasei Chemicals Corporation | Hollow fiber membrane module, process for manufacturing the same, hollow fiber membrane module assembly and method of purifying suspended water with use thereof |
| WO2011065418A1 (en) * | 2009-11-26 | 2011-06-03 | 株式会社神鋼環境ソリューション | Hollow-fiber membrane module, water treatment device, membrane separation method, and water treatment method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS631602U (en) * | 1986-06-24 | 1988-01-07 |
-
1990
- 1990-03-14 JP JP1990025776U patent/JP2509204Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS631602U (en) * | 1986-06-24 | 1988-01-07 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008143292A1 (en) | 2007-05-22 | 2008-11-27 | Asahi Kasei Chemicals Corporation | Hollow fiber membrane module, process for manufacturing the same, hollow fiber membrane module assembly and method of purifying suspended water with use thereof |
| EP2263782A1 (en) | 2007-05-22 | 2010-12-22 | Asahi Kasei Chemicals Corporation | Device for fluid distribution in hollow fiber membrane modules |
| WO2011065418A1 (en) * | 2009-11-26 | 2011-06-03 | 株式会社神鋼環境ソリューション | Hollow-fiber membrane module, water treatment device, membrane separation method, and water treatment method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2509204Y2 (en) | 1996-08-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |