JPS5775108A - Filter plate - Google Patents
Filter plateInfo
- Publication number
- JPS5775108A JPS5775108A JP55152519A JP15251980A JPS5775108A JP S5775108 A JPS5775108 A JP S5775108A JP 55152519 A JP55152519 A JP 55152519A JP 15251980 A JP15251980 A JP 15251980A JP S5775108 A JPS5775108 A JP S5775108A
- Authority
- JP
- Japan
- Prior art keywords
- core material
- filter
- filter plate
- tank
- filter cloths
- 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To make a filter plate thin and lightweight and to increase the degree of freedom of its installation by disposing filter cloths having an area larger than a permeable core material on both sides of said core material, providing a filtrate discharge pipe through one of the filter cloths and coupling the circumferential edges of both filter cloths liquid-tightly.
CONSTITUTION: Filter cloths 32 of an area larger than that of a core material are disposed on both sides of a nonwoven cloth 31 having permeability as a core material, and the part having the core material is made into 3-ply construction and the part part from the core material into 2-ply construction. At this time, a filtrate discharge pipe 33 is installed to a part of one filter cloth 32 in such a way that it penetrates through the filter cloth 32 and one end enters the inside of the filter plate. Next, the joining surfaces of the 2-layered part are adhered or sewed 34 to a liquidtight state. Eyelets 35 are provided at prescribed intervals between the seams 34. If this filter plate is set in a sludge concentrating tank by utilizing the eyelets 35 and sludge is supplied into said tank, filtrate percorates in the core material 31 and is discharged to the outside of the tank through the pipe 33.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55152519A JPS5775108A (en) | 1980-10-30 | 1980-10-30 | Filter plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55152519A JPS5775108A (en) | 1980-10-30 | 1980-10-30 | Filter plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5775108A true JPS5775108A (en) | 1982-05-11 |
JPS6155403B2 JPS6155403B2 (en) | 1986-11-27 |
Family
ID=15542210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55152519A Granted JPS5775108A (en) | 1980-10-30 | 1980-10-30 | Filter plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5775108A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010234199A (en) * | 2009-03-30 | 2010-10-21 | Metawater Co Ltd | Suction type filtration and concentration apparatus |
-
1980
- 1980-10-30 JP JP55152519A patent/JPS5775108A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010234199A (en) * | 2009-03-30 | 2010-10-21 | Metawater Co Ltd | Suction type filtration and concentration apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS6155403B2 (en) | 1986-11-27 |
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