DE3622103A1 - Scheiben - membran - pressfilter - Google Patents
Scheiben - membran - pressfilterInfo
- Publication number
- DE3622103A1 DE3622103A1 DE19863622103 DE3622103A DE3622103A1 DE 3622103 A1 DE3622103 A1 DE 3622103A1 DE 19863622103 DE19863622103 DE 19863622103 DE 3622103 A DE3622103 A DE 3622103A DE 3622103 A1 DE3622103 A1 DE 3622103A1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- filter according
- disc filter
- chamber
- disc
- 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
- 239000012528 membrane Substances 0.000 title claims description 31
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 239000000725 suspension Substances 0.000 claims description 53
- 238000000034 method Methods 0.000 claims description 50
- 230000008569 process Effects 0.000 claims description 40
- 239000000706 filtrate Substances 0.000 claims description 29
- 238000000926 separation method Methods 0.000 claims description 26
- 238000004140 cleaning Methods 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 20
- 239000012065 filter cake Substances 0.000 abstract description 18
- 239000010802 sludge Substances 0.000 abstract description 8
- 238000000605 extraction Methods 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 37
- 238000005406 washing Methods 0.000 description 20
- 239000007787 solid Substances 0.000 description 16
- 238000007664 blowing Methods 0.000 description 15
- 239000004744 fabric Substances 0.000 description 14
- 239000007788 liquid Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 230000003750 conditioning effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000010801 sewage sludge Substances 0.000 description 3
- LJCZNYWLQZZIOS-UHFFFAOYSA-N 2,2,2-trichlorethoxycarbonyl chloride Chemical compound ClC(=O)OCC(Cl)(Cl)Cl LJCZNYWLQZZIOS-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000000861 blow drying Methods 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- GLVAUDGFNGKCSF-UHFFFAOYSA-N mercaptopurine Chemical compound S=C1NC=NC2=C1NC=N2 GLVAUDGFNGKCSF-UHFFFAOYSA-N 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004075 wastewater filtration Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
- B01D29/41—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
- B01D29/6446—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
- B01D29/822—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863622103 DE3622103A1 (de) | 1986-07-02 | 1986-07-02 | Scheiben - membran - pressfilter |
| JP62506953A JPH01502803A (ja) | 1986-07-02 | 1987-03-28 | 円板式フィルタ |
| AU71680/87A AU7168087A (en) | 1986-07-02 | 1987-03-28 | Rotary disc filter |
| BR8707735A BR8707735A (pt) | 1986-07-02 | 1987-03-28 | Filtro de discos |
| EP87902063A EP0313553A1 (de) | 1986-07-02 | 1987-03-28 | Scheibenfilter |
| FI886040A FI886040L (fi) | 1986-07-02 | 1987-03-28 | Skivfilter. |
| PCT/DE1987/000140 WO1988000082A1 (fr) | 1986-07-02 | 1987-03-28 | Filtre rotatif a disques |
| HU872095A HUT47871A (en) | 1986-07-02 | 1987-03-28 | Disc filter |
| NO880899A NO880899L (no) | 1986-07-02 | 1988-03-01 | Skivefilter. |
| DK112788A DK112788A (da) | 1986-07-02 | 1988-03-02 | Skivefilter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863622103 DE3622103A1 (de) | 1986-07-02 | 1986-07-02 | Scheiben - membran - pressfilter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3622103A1 true DE3622103A1 (de) | 1988-02-25 |
| DE3622103C2 DE3622103C2 (enExample) | 1991-04-11 |
Family
ID=6304168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863622103 Granted DE3622103A1 (de) | 1986-07-02 | 1986-07-02 | Scheiben - membran - pressfilter |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0313553A1 (enExample) |
| JP (1) | JPH01502803A (enExample) |
| AU (1) | AU7168087A (enExample) |
| BR (1) | BR8707735A (enExample) |
| DE (1) | DE3622103A1 (enExample) |
| DK (1) | DK112788A (enExample) |
| FI (1) | FI886040L (enExample) |
| HU (1) | HUT47871A (enExample) |
| WO (1) | WO1988000082A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1764373A1 (de) * | 2005-09-17 | 2007-03-21 | Wolff Cellulosics GmbH & Co.KG | Verfahren zur Herstellung von Methylhydroxyalkylcellulose mit einer geringen Anzahl gefärbter Partikel |
| WO2007104270A1 (de) * | 2006-03-16 | 2007-09-20 | Ip Ag | Distanzstück zum einsatz in einer filteranlage |
| AT15450U1 (de) * | 2015-09-22 | 2017-09-15 | Voith Patent Gmbh | Scheibenfilter |
| AT526990A5 (de) * | 2021-05-04 | 2024-07-15 | Voith Patent Gmbh | Ventilvorrichtung für einen Scheibenfilter |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3876775D1 (de) * | 1988-01-18 | 1993-01-28 | Bauko Baukooperation Gmbh Salz | Rotor fuer eine filterpresse. |
| DE3877938D1 (de) * | 1988-01-18 | 1993-03-11 | Bauko Baukooperation Gmbh | Filterpresse. |
| IT1248885B (it) * | 1990-06-18 | 1995-01-30 | Gnosis Srl | Metodo e composizione per il trattamento di deiezioni animali |
| IT1248884B (it) * | 1990-06-18 | 1995-01-30 | Gnosis Srl | Impianto di digestione per il trattamento di deiezioni animali |
| CN102741174B (zh) * | 2010-03-26 | 2014-06-25 | 美得华水务株式会社 | 固液分离方法 |
| CN111578704A (zh) * | 2020-06-10 | 2020-08-25 | 安徽健龙新材料科技有限公司 | 工业铝型材加工用熔炼装置 |
| FI129909B (en) * | 2021-10-12 | 2022-10-31 | Valmet Technologies Oy | Continuous disc filter device |
| JP7634820B2 (ja) * | 2022-05-13 | 2025-02-25 | 株式会社石垣 | フィルタープレスの圧搾膜及び運転方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1461400B (de) * | Industrial Filter & Pump Mfg. Co., Cicero, 111. (V.StA.) | Filter | ||
| DE657163C (de) * | 1935-03-16 | 1938-02-25 | Westfalia Dinnendahl Groeppel | Mit Unter- und UEberdruck arbeitende Filtervorrichtung fuer dickfluessige Massen |
| DE1461407A1 (de) * | 1964-09-24 | 1968-12-19 | Metallgesellschaft Ag | Kesselfilter fuer Abwasserschlaemme |
| DE3248230A1 (de) * | 1982-12-27 | 1984-07-05 | Hein, Lehmann AG, 4000 Düsseldorf | Vorrichtung zum abscheiden von feststoffen aus einer fluessigkeit, insbesondere abwaessern |
| DE3426527A1 (de) * | 1984-07-18 | 1986-01-30 | Bauko Baukooperation Gmbh, Salzburg | Kammerfilterpresse |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB917510A (en) * | 1959-12-31 | 1963-02-06 | Borsig Ag | Improvements in or relating to membrane filter presses |
| GB953239A (en) * | 1961-10-17 | 1964-03-25 | Davey Paxman And Company Ltd | Improvements in rotary filters |
| CH640747A5 (en) * | 1979-10-10 | 1984-01-31 | Chemap Ag | Method and apparatus for dewatering (dehydrating) filter cakes |
-
1986
- 1986-07-02 DE DE19863622103 patent/DE3622103A1/de active Granted
-
1987
- 1987-03-28 FI FI886040A patent/FI886040L/fi not_active IP Right Cessation
- 1987-03-28 HU HU872095A patent/HUT47871A/hu unknown
- 1987-03-28 BR BR8707735A patent/BR8707735A/pt unknown
- 1987-03-28 EP EP87902063A patent/EP0313553A1/de not_active Withdrawn
- 1987-03-28 WO PCT/DE1987/000140 patent/WO1988000082A1/de not_active Ceased
- 1987-03-28 JP JP62506953A patent/JPH01502803A/ja active Pending
- 1987-03-28 AU AU71680/87A patent/AU7168087A/en not_active Abandoned
-
1988
- 1988-03-02 DK DK112788A patent/DK112788A/da not_active Application Discontinuation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1461400B (de) * | Industrial Filter & Pump Mfg. Co., Cicero, 111. (V.StA.) | Filter | ||
| DE657163C (de) * | 1935-03-16 | 1938-02-25 | Westfalia Dinnendahl Groeppel | Mit Unter- und UEberdruck arbeitende Filtervorrichtung fuer dickfluessige Massen |
| DE1461407A1 (de) * | 1964-09-24 | 1968-12-19 | Metallgesellschaft Ag | Kesselfilter fuer Abwasserschlaemme |
| DE3248230A1 (de) * | 1982-12-27 | 1984-07-05 | Hein, Lehmann AG, 4000 Düsseldorf | Vorrichtung zum abscheiden von feststoffen aus einer fluessigkeit, insbesondere abwaessern |
| DE3426527A1 (de) * | 1984-07-18 | 1986-01-30 | Bauko Baukooperation Gmbh, Salzburg | Kammerfilterpresse |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1764373A1 (de) * | 2005-09-17 | 2007-03-21 | Wolff Cellulosics GmbH & Co.KG | Verfahren zur Herstellung von Methylhydroxyalkylcellulose mit einer geringen Anzahl gefärbter Partikel |
| US8197699B2 (en) | 2005-09-17 | 2012-06-12 | Dow Global Technologies Llc | Process for preparing methylhydroxyalkylcellulose having a small number of coloured particles |
| WO2007104270A1 (de) * | 2006-03-16 | 2007-09-20 | Ip Ag | Distanzstück zum einsatz in einer filteranlage |
| AT15450U1 (de) * | 2015-09-22 | 2017-09-15 | Voith Patent Gmbh | Scheibenfilter |
| AT526990A5 (de) * | 2021-05-04 | 2024-07-15 | Voith Patent Gmbh | Ventilvorrichtung für einen Scheibenfilter |
| AT526990B1 (de) * | 2021-05-04 | 2025-01-15 | Voith Patent Gmbh | Ventilvorrichtung für einen Scheibenfilter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01502803A (ja) | 1989-09-28 |
| DE3622103C2 (enExample) | 1991-04-11 |
| EP0313553A1 (de) | 1989-05-03 |
| FI886040A7 (fi) | 1988-12-30 |
| DK112788D0 (da) | 1988-03-02 |
| FI886040L (fi) | 1988-12-30 |
| WO1988000082A1 (fr) | 1988-01-14 |
| HUT47871A (en) | 1989-04-28 |
| BR8707735A (pt) | 1989-08-15 |
| DK112788A (da) | 1988-03-02 |
| AU7168087A (en) | 1988-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |