JPH0470128U - - Google Patents
Info
- Publication number
- JPH0470128U JPH0470128U JP11197190U JP11197190U JPH0470128U JP H0470128 U JPH0470128 U JP H0470128U JP 11197190 U JP11197190 U JP 11197190U JP 11197190 U JP11197190 U JP 11197190U JP H0470128 U JPH0470128 U JP H0470128U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- membrane element
- filtration membrane
- header
- protrusion
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図は本考案の濾過ユニツトの一実施例の断
面図、第２図ａ〜ｃはそれぞれ同濾過ユニツトの
吸引側ヘツダの要部断面図、第３図は従来の濾過
ユニツトの断面図、第４図は従来の吸引側ヘツダ
の要部断面図である。
２１……濾過膜エレメント、２２，２３……ヘ
ツダ本体、２４……吸引口、２５……外套、２６
……吸引室、２７，２８……凹部、３１……接着
剤、３３，３３′，３３″……突起。
Fig. 1 is a sectional view of an embodiment of the filtration unit of the present invention, Figs. 2 a to c are sectional views of the main parts of the suction side header of the filtration unit, and Fig. 3 is a sectional view of a conventional filtration unit. FIG. 4 is a sectional view of a main part of a conventional suction side header. 21... Filter membrane element, 22, 23... Header body, 24... Suction port, 25... Mantle, 26
... Suction chamber, 27, 28 ... Recess, 31 ... Adhesive, 33, 33', 33'' ... Protrusion.
Claims (1)
の内側面に凹部を形成し、前記濾過膜エレメント
を前記ヘツダ本体に固定するために前記凹部に充
填した接着剤と前記凹部底面との剥離を防止する
突起を前記凹部の開口側内周面に設けた濾過ユニ
ツト。 A recess is formed on the inner surface of the header body that supports the end of the filtration membrane element, and the adhesive filled in the recess for fixing the filtration membrane element to the header main body is prevented from peeling off from the bottom surface of the recess. A filtration unit in which a protrusion is provided on the inner circumferential surface of the recess on the opening side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11197190U JPH0470128U (en) | 1990-10-25 | 1990-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11197190U JPH0470128U (en) | 1990-10-25 | 1990-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0470128U true JPH0470128U (en) | 1992-06-22 |
Family
ID=31859463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11197190U Pending JPH0470128U (en) | 1990-10-25 | 1990-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0470128U (en) |
-
1990
- 1990-10-25 JP JP11197190U patent/JPH0470128U/ja active Pending