JPH0441703U - - Google Patents
Info
- Publication number
- JPH0441703U JPH0441703U JP8293990U JP8293990U JPH0441703U JP H0441703 U JPH0441703 U JP H0441703U JP 8293990 U JP8293990 U JP 8293990U JP 8293990 U JP8293990 U JP 8293990U JP H0441703 U JPH0441703 U JP H0441703U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- filter
- stock solution
- valve
- supply port
- 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
- 239000011550 stock solution Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims 3
- 239000007788 liquid Substances 0.000 claims 1
Description
第１図は、この考案の実施例の正面図、第２図
は第１図の要部の拡大図、第３図は第２図の−
線断面図、第４図は第２図の−線断面図、
第５図は変形例の要部の正面図である。
１，２１……額縁部、３，２３……原液供給口
、４，２４……原液通路、５，２５……濾床、１
０，２６……チユーブ状開閉弁、１６，２７……
流体通路。
Fig. 1 is a front view of an embodiment of this invention, Fig. 2 is an enlarged view of the main part of Fig. 1, and Fig. 3 is a -
A line sectional view, FIG. 4 is a - line sectional view of FIG. 2,
FIG. 5 is a front view of main parts of a modified example. 1, 21... Frame portion, 3, 23... Stock solution supply port, 4, 24... Stock solution passage, 5, 25... Filter bed, 1
0,26...Tube-shaped on-off valve, 16,27...
fluid passage.
Claims (1)
原液供給口の周囲の一部が濾床に接する側で開口
して濾室に対する原液通路を形成しているサイド
フイード型フイルタプレスの濾板において、上記
の原液通路にゴム等の可撓性薄板によつてチユー
ブ状に形成され、内部の減圧時に収縮して上記原
液通路を開き、内部の加圧時に膨張して上記原液
通路を閉じるチユーブ状開閉弁を取付け、このチ
ユーブ状開閉弁に加圧流体を供給するための液体
通路を上記額縁に形成したことを特徴とするフイ
ルタプレスの濾板。 In a filter plate of a side-feed type filter press, in which a stock solution supply port is perforated close to a frame part, and a part of the periphery of the stock solution supply port is opened on the side that contacts the filter bed to form a stock solution passage to the filter chamber. , a tube-shaped flexible thin plate made of rubber or the like is formed in the concentrate passage, and contracts when the internal pressure is reduced to open the concentrate passage, and expands when the internal pressure is applied to close the concentrate passage. A filter plate for a filter press, characterized in that an on-off valve is attached and a liquid passage for supplying pressurized fluid to the tubular on-off valve is formed in the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8293990U JP2518723Y2 (en) | 1990-08-03 | 1990-08-03 | Filter press filter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8293990U JP2518723Y2 (en) | 1990-08-03 | 1990-08-03 | Filter press filter plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441703U true JPH0441703U (en) | 1992-04-09 |
| JP2518723Y2 JP2518723Y2 (en) | 1996-11-27 |
Family
ID=31630193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8293990U Expired - Lifetime JP2518723Y2 (en) | 1990-08-03 | 1990-08-03 | Filter press filter plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2518723Y2 (en) |
-
1990
- 1990-08-03 JP JP8293990U patent/JP2518723Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2518723Y2 (en) | 1996-11-27 |