DE935122C - Saugfiltertrommel bzw. Saugwalze - Google Patents
Saugfiltertrommel bzw. SaugwalzeInfo
- Publication number
- DE935122C DE935122C DEST5034A DEST005034A DE935122C DE 935122 C DE935122 C DE 935122C DE ST5034 A DEST5034 A DE ST5034A DE ST005034 A DEST005034 A DE ST005034A DE 935122 C DE935122 C DE 935122C
- Authority
- DE
- Germany
- Prior art keywords
- suction
- cells
- drum
- filter drum
- suction filter
- 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
Links
Classifications
-
- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
-
- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
-
- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
- B01D33/742—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate containing fixed liquid displacement elements or cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Description
Angezogene Druckschriften:
Britische Patentschrift Nr. 626 789.
Britische Patentschrift Nr. 626 789.
Hierzu 1 Blatt Zeichnungen
© 509571 11.55
Claims (3)
1. Saugfiltertrommel bzw. Saugwalze mit Zellen unter dem Siebtuch und mit Ablauf aus
den Zellen, dadurch gekennzeichnet, daß in den Zellen für das Ablaufen des Siebwassers
Flächen angeordnet sind, die sich von dem Ablauf, in der Drehrichtung der Trommel gesehen,
schräg nach vorn erstrecken.
2. Saugfiltertrommel nach Anspruch 1, dadurch gekennzeichnet, daß sich die Trennwände
der Zellen von dem Ablauf, in der Drehrichtung der Trommel gerechnet, schräg nach vorn erstrecken.
3. Saugfiltertrommel nach Anspruch 1, dadurch gekennzeichnet, daß in den Zellen
Taschen mit Wänden eingebaut sind, die sich, von ihren Abläufen in der Drehrichtung der
Trommel gerechnet, schräg nach vorn erstrecken, wobei die Taschen mit der jeweils
vorhergehenden Zelle durch Perforierungen oder Öffnungen in der Zellenwand in Verbindung
stehen, so daß das Siebwasser aus der jeweils vorhergehenden Zelle in die Tasche und
dort über deren Schrägwände zum Ablauf der Tasche fließt.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO1074546X | 1951-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE935122C true DE935122C (de) | 1955-11-10 |
Family
ID=19908066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEST5034A Expired DE935122C (de) | 1951-07-11 | 1952-07-04 | Saugfiltertrommel bzw. Saugwalze |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE935122C (de) |
FR (1) | FR1074546A (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1026728B (de) * | 1954-11-16 | 1958-03-27 | Krauss Maffei Imp G M B H & Co | Selbstsaugende Filtertrommel mit schraegen Zellenboeden |
DE1210000B (de) * | 1961-01-30 | 1966-02-03 | Improved Machinery Inc Eine Ge | Trommeldrehfilter |
DE1215653B (de) * | 1962-01-04 | 1966-05-05 | Masch Veb | Zellendrehfilter |
DE1223344B (de) * | 1960-03-23 | 1966-08-25 | Sunds Verkstaeder Aktiebolag | Anordnung an selbstsaugenden Zellenfiltern zur Entwaesserung von fluessigkeitshaltigen Stoffgemischen, vorzugsweise Faserstoffaufschwemmungen |
DE1284398B (de) * | 1966-04-01 | 1968-12-05 | Karlstads Werkstad Ab | Drehbare Filtertrommel mit selbstsaugenden Filtratkanaelen |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB626789A (en) * | 1947-05-23 | 1949-07-21 | Svenska Cellulosa Ab | Improved screening drum for draining suspensions |
-
1952
- 1952-07-04 DE DEST5034A patent/DE935122C/de not_active Expired
- 1952-07-10 FR FR1074546D patent/FR1074546A/fr not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB626789A (en) * | 1947-05-23 | 1949-07-21 | Svenska Cellulosa Ab | Improved screening drum for draining suspensions |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1026728B (de) * | 1954-11-16 | 1958-03-27 | Krauss Maffei Imp G M B H & Co | Selbstsaugende Filtertrommel mit schraegen Zellenboeden |
DE1223344B (de) * | 1960-03-23 | 1966-08-25 | Sunds Verkstaeder Aktiebolag | Anordnung an selbstsaugenden Zellenfiltern zur Entwaesserung von fluessigkeitshaltigen Stoffgemischen, vorzugsweise Faserstoffaufschwemmungen |
DE1210000B (de) * | 1961-01-30 | 1966-02-03 | Improved Machinery Inc Eine Ge | Trommeldrehfilter |
DE1215653B (de) * | 1962-01-04 | 1966-05-05 | Masch Veb | Zellendrehfilter |
DE1284398B (de) * | 1966-04-01 | 1968-12-05 | Karlstads Werkstad Ab | Drehbare Filtertrommel mit selbstsaugenden Filtratkanaelen |
Also Published As
Publication number | Publication date |
---|---|
FR1074546A (fr) | 1954-10-06 |
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