DE3303967C2 - - Google Patents
Info
- Publication number
- DE3303967C2 DE3303967C2 DE3303967A DE3303967A DE3303967C2 DE 3303967 C2 DE3303967 C2 DE 3303967C2 DE 3303967 A DE3303967 A DE 3303967A DE 3303967 A DE3303967 A DE 3303967A DE 3303967 C2 DE3303967 C2 DE 3303967C2
- Authority
- DE
- Germany
- Prior art keywords
- roller
- ribs
- peripheral surface
- filtrate
- filter press
- 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.)
- Expired - Lifetime
Links
- 239000000706 filtrate Substances 0.000 claims description 32
- 239000012065 filter cake Substances 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 238000010992 reflux Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
- B30B9/246—The material being conveyed around a drum between pressing bands
-
- 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
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
- B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
-
- 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
- B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
- B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands
-
- 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
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH962/82A CH653912A5 (de) | 1982-02-16 | 1982-02-16 | Bandfilterpresse zum filtrieren einer truebe. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3303967A1 DE3303967A1 (de) | 1983-08-25 |
| DE3303967C2 true DE3303967C2 (US07534539-20090519-C00280.png) | 1992-09-17 |
Family
ID=4199235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833303967 Granted DE3303967A1 (de) | 1982-02-16 | 1983-02-05 | Bandfilterpresse zum filtrieren einer truebe |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4563278A (US07534539-20090519-C00280.png) |
| CA (1) | CA1202246A (US07534539-20090519-C00280.png) |
| CH (1) | CH653912A5 (US07534539-20090519-C00280.png) |
| DE (1) | DE3303967A1 (US07534539-20090519-C00280.png) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT381239B (de) * | 1984-11-09 | 1986-09-10 | Voest Alpine Ag | Entwaesserungstrommel fuer siebbandpressen |
| DE3734974A1 (de) * | 1986-10-21 | 1989-04-20 | Baehr Albert | Vorrichtung zum entwaessern von schlamm und aehnlichen substanzen |
| US4917009A (en) * | 1988-03-11 | 1990-04-17 | Masahiko Edo | Method and apparatus for continuously dewatering sludge, fruits and vegetables and wastes of processed fruits and vegetables |
| DE3906452A1 (de) * | 1989-03-01 | 1990-09-13 | Voith Gmbh J M | Einrichtung zum eindicken von fasersuspensionen |
| FI89768C (fi) * | 1989-07-06 | 1993-11-25 | Ahlstroem Oy | Filteringstrumma |
| DE19827599C1 (de) * | 1998-06-20 | 1999-07-29 | Braunschweigische Masch Bau | Vorrichtung zum Entwässern des Bagassebettes |
| CA2357388A1 (en) * | 2001-05-01 | 2002-11-01 | Sebright Products, Inc. | Belt filter press with improved wedge section, wing roller, belt washer, and belt positioning assembly |
| WO2003055570A1 (en) * | 2001-12-28 | 2003-07-10 | Danmarks Tekniske Universitet | A filtration method and apparatus |
| US7651619B2 (en) * | 2001-12-28 | 2010-01-26 | Danmarks Tekniske Universitet (Dtu) | Filtration method and apparatus |
| MX344659B (es) * | 2006-06-13 | 2017-01-04 | Z-Filter Pty Ltd | Manejo y tratamiento de materiales. |
| JP7023146B2 (ja) * | 2018-03-12 | 2022-02-21 | メタウォーター株式会社 | 汚泥脱水装置 |
| CA3118266A1 (en) * | 2018-10-31 | 2020-05-07 | Process Wastewater Technologies, LLC | Adjustable receptacles |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1892306A (en) * | 1930-10-13 | 1932-12-27 | Oliver United Filters Inc | Filter |
| US2461824A (en) * | 1947-02-10 | 1949-02-15 | Komline Sanderson Eng Corp | Continuous rotary drum filter |
| US2557440A (en) * | 1948-06-11 | 1951-06-19 | Thomas R Komline | Rotary drum vacuum filter |
| US3017997A (en) * | 1960-03-21 | 1962-01-23 | Komline Sanderson Eng Corp | Endless belt and drum type vacuum filter |
| GB1160244A (en) * | 1966-04-28 | 1969-08-06 | Lovegreen Alan T | Improvements in Conveyer Belts |
| US4181616A (en) * | 1975-11-17 | 1980-01-01 | Albert Bahr | Device for dewatering sludge or the like |
| AT363872B (de) * | 1979-01-08 | 1981-09-10 | Voest Alpine Ag | Entwaesserungstrommel fuer stoffentwaesserungsvorrichtungen |
-
1982
- 1982-02-16 CH CH962/82A patent/CH653912A5/de not_active IP Right Cessation
-
1983
- 1983-02-05 DE DE19833303967 patent/DE3303967A1/de active Granted
- 1983-02-09 US US06/465,318 patent/US4563278A/en not_active Expired - Fee Related
- 1983-02-10 CA CA000421364A patent/CA1202246A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3303967A1 (de) | 1983-08-25 |
| CH653912A5 (de) | 1986-01-31 |
| CA1202246A (en) | 1986-03-25 |
| US4563278A (en) | 1986-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2343324A1 (de) | Filterpresse, insbesondere zur entwaesserung von schlamm in abwasserklaeranlagen | |
| EP0013549B1 (de) | Stoffentwässerungsvorrichtung | |
| DE3303967C2 (US07534539-20090519-C00280.png) | ||
| DE68922069T2 (de) | Vorrichtung zur Eindickung von Zellstoff und Papierstoff. | |
| DE2405854A1 (de) | Filter | |
| DE2251545A1 (de) | Trennung von fluessigkeiten von feuchten feststoffen | |
| DE2717971C3 (de) | Filterpresse zum Ausscheiden der flüssigen Komponente aus Suspensionen, beispielsweise Trüben oder Schlämmen, insbesondere Abwasserschlämmen | |
| DE2510010A1 (de) | Verfahren und vorrichtung zum entwaessern von schlamm oder aehnlichen substanzen, insbesondere von in abwasserklaeranlagen oder dergleichen anfallendem schlamm durch filtration | |
| DE2550956A1 (de) | Bandfilterpresse | |
| DE2854168C3 (de) | Siebbandpresse zum kontinuierlichen Entwässern einer Suspension, insbesondere eines Abwasserschlammes | |
| DE2506173A1 (de) | Filterpresse, insbesondere zur entwaesserung von schlamm in abwasserklaeranlagen, vorzugsweise siebbandpresse | |
| DE2850771A1 (de) | Verfahren und vorrichtung zum entwaessern von schlamm | |
| DE3432811C2 (de) | Drehsieb | |
| DE2844715C2 (de) | Entwässerungseinrichtung für SChlämme und ähnliche Substanzen, insbesondere für Abwasserschlämme | |
| DE2644976C2 (US07534539-20090519-C00280.png) | ||
| DE7739250U1 (de) | Bandfilterpresse zum entwaessern von schlaemmen | |
| DE4235903C2 (de) | Vorrichtung zum Entfernen von Abscheidegut aus einer in einem Gerinne strömender Flüssigkeit | |
| DE3635767A1 (de) | Vorentwaesserungsstufe zum entwaessern von schlamm und aehnlichen substanzen | |
| DE2635196A1 (de) | Vorrichtung zur entwaesserung von schlamm oder dergleichen | |
| EP0296184A1 (de) | Schneckenspindelpresse. | |
| DE2855160B2 (de) | Siebbandpresse für die Entwässerung von Stoffen | |
| EP0293409B1 (de) | Spindelpresse | |
| AT376643B (de) | Entwaesserungseinrichtung | |
| DE3024711A1 (de) | Vorrichtung zum vorentwaessern eines schlammes | |
| DE9100126U1 (de) | Vorrichtung zum Entfernen von Rechen- und/oder Siebgut aus einem Gerinne strömender Flüssigkeit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |