JPH0361925U - - Google Patents
Info
- Publication number
- JPH0361925U JPH0361925U JP12444689U JP12444689U JPH0361925U JP H0361925 U JPH0361925 U JP H0361925U JP 12444689 U JP12444689 U JP 12444689U JP 12444689 U JP12444689 U JP 12444689U JP H0361925 U JPH0361925 U JP H0361925U
- Authority
- JP
- Japan
- Prior art keywords
- header
- hole
- packing
- membrane
- face plate
- 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
- 239000012528 membrane Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図は本考案の一実施例の濾過ユニツトの要
部の断面図、第２図は従来の濾過ユニツトの全体
図、第３図は第２図における要部の断面図である
。
１……チユーブ状膜、２，３……ヘツダ、４…
…吸引室、５……面板、６，８……孔部、７……
押圧部材、２１，２３……テーパ面、２２……パ
ツキン、２７……端面。
FIG. 1 is a sectional view of a main part of a filtration unit according to an embodiment of the present invention, FIG. 2 is an overall view of a conventional filtration unit, and FIG. 3 is a sectional view of a main part of FIG. 2. 1...Tubular membrane, 2, 3...Header, 4...
...Suction chamber, 5... Face plate, 6, 8... Hole, 7...
Pressing member, 21, 23... Tapered surface, 22... Packing, 27... End surface.
Claims (1)
閉塞するとともに、各チユーブ状膜の内部が第２
のヘツダの内部の吸引室に連通するように、この
チユーブ状膜の他端を、第２のヘツダにおける面
板に形成された孔部に貫通させて配置し、前記面
板の孔部の内周とこの孔部の位置における各膜の
外周との間に筒状の弾性体製のパツキンを介装し
、孔部の内周とパツキンの外周とに、互いに接触
可能なテーパ面をそれぞれ形成し、前記第２のヘ
ツダに、パツキンのテーパ面を孔部のテーパ面に
圧接させるようにパツキンの端面を押圧する押圧
部材を設けたことを特徴とする濾過ユニツト。 One end of the plurality of tube-shaped membranes is closed with a first header, and the inside of each tube-shaped membrane is closed with a second header.
The other end of this tubular membrane is arranged to pass through a hole formed in the face plate of the second header so as to communicate with the suction chamber inside the header, and the inner periphery of the hole in the face plate and A cylindrical elastic packing is interposed between the outer periphery of each membrane at the position of the hole, and tapered surfaces that can contact each other are formed on the inner periphery of the hole and the outer periphery of the packing, respectively, A filtration unit characterized in that the second header is provided with a pressing member that presses the end surface of the packing so that the tapered surface of the packing comes into pressure contact with the tapered surface of the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12444689U JPH0361925U (en) | 1989-10-24 | 1989-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12444689U JPH0361925U (en) | 1989-10-24 | 1989-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0361925U true JPH0361925U (en) | 1991-06-18 |
Family
ID=31672363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12444689U Pending JPH0361925U (en) | 1989-10-24 | 1989-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0361925U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS546032A (en) * | 1977-06-15 | 1979-01-17 | Muanyagipari Kutato Intezet | Modification of plastic material |
-
1989
- 1989-10-24 JP JP12444689U patent/JPH0361925U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS546032A (en) * | 1977-06-15 | 1979-01-17 | Muanyagipari Kutato Intezet | Modification of plastic material |