FI63864C - Filterskiva - Google Patents
Filterskiva Download PDFInfo
- Publication number
- FI63864C FI63864C FI751805A FI751805A FI63864C FI 63864 C FI63864 C FI 63864C FI 751805 A FI751805 A FI 751805A FI 751805 A FI751805 A FI 751805A FI 63864 C FI63864 C FI 63864C
- Authority
- FI
- Finland
- Prior art keywords
- filter
- plate
- membranes
- core plate
- circumference
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims description 52
- 238000007789 sealing Methods 0.000 claims description 24
- 239000004744 fabric Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000001914 filtration Methods 0.000 description 20
- 239000010802 sludge Substances 0.000 description 8
- 239000012065 filter cake Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 206010016275 Fear Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/172—Plate spreading means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/127—Filter presses, i.e. of the plate or plate and frame type with one or more movable filter bands arranged to be clamped between the press plates or between a plate and a frame during filtration, e.g. zigzag endless filter bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/28—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
- B01D25/282—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying
- B01D25/285—Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying by compression using inflatable membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/322—Removal of the filter cakes specially for chamber filter presses
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP150375 | 1974-12-23 | ||
| JP1975001503U JPS544125Y2 (en(2012)) | 1974-12-23 | 1974-12-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI751805A7 FI751805A7 (en(2012)) | 1976-06-24 |
| FI63864B FI63864B (fi) | 1983-05-31 |
| FI63864C true FI63864C (fi) | 1983-09-12 |
Family
ID=34857337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI751805A FI63864C (fi) | 1974-12-23 | 1975-06-17 | Filterskiva |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS544125Y2 (en(2012)) |
| DK (1) | DK142446B (en(2012)) |
| FI (1) | FI63864C (en(2012)) |
| SE (1) | SE412855B (en(2012)) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6914798B2 (ja) * | 2017-10-06 | 2021-08-04 | 日立造船株式会社 | 濾板およびフィルタプレス装置 |
| SG11202100699WA (en) * | 2018-08-16 | 2021-02-25 | Emd Millipore Corp | Closed bioprocessing device |
-
1974
- 1974-12-23 JP JP1975001503U patent/JPS544125Y2/ja not_active Expired
-
1975
- 1975-06-17 FI FI751805A patent/FI63864C/fi not_active IP Right Cessation
- 1975-06-19 DK DK277475AA patent/DK142446B/da not_active IP Right Cessation
- 1975-07-09 SE SE7507890A patent/SE412855B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK142446B (da) | 1980-11-03 |
| SE412855B (sv) | 1980-03-24 |
| JPS544125Y2 (en(2012)) | 1979-02-23 |
| DK277475A (en(2012)) | 1976-06-24 |
| DK142446C (en(2012)) | 1981-03-30 |
| FI751805A7 (en(2012)) | 1976-06-24 |
| JPS5181463U (en(2012)) | 1976-06-29 |
| FI63864B (fi) | 1983-05-31 |
| SE7507890L (sv) | 1976-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired | ||
| MA | Patent expired |
Owner name: ISHIGAKI KIKO CO., LTD |