DE600703C - Pressure or suction filter device - Google Patents
Pressure or suction filter deviceInfo
- Publication number
- DE600703C DE600703C DEM120810D DEM0120810D DE600703C DE 600703 C DE600703 C DE 600703C DE M120810 D DEM120810 D DE M120810D DE M0120810 D DEM0120810 D DE M0120810D DE 600703 C DE600703 C DE 600703C
- Authority
- DE
- Germany
- Prior art keywords
- filter
- filter elements
- container
- pressure
- filtrate
- 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
- 239000000706 filtrate Substances 0.000 claims description 13
- 239000000725 suspension Substances 0.000 description 4
- 238000009795 derivation Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0469—Filter tubes connected to collector tubes
- B01D2201/0476—Filter tubes connected to collector tubes mounted substantially vertically on collector tubes at the lower side of the filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Description
Druck oder Saugfiltervorrichtung Gegenstand der vorliegenden Erfindung bildet eine Filtereinrichtung, bei der in den Filterraum Filterelemente, z. B. FilterkerzeII; eingehängt sind.Pressure or suction filter device is the subject of the present invention forms a filter device in which filter elements such. B. FilterkerzeII; are attached.
Erfindungsgemäß werden die Filterelemente lose so in den Filterbehälter eingehängt, daß sie unabhängig von ihren Anschlüssen an die Filtratableitung beliebig gegeneinander verschoben werden können. Es wird dadurch möglich, in gewissen Grenzen den Abstand der Elemente zueinander ohne Rücksicht auf die Lage ihrer Anschlüsse an die Ableitung einzustellen, sei es, um Montageungenauigkeiten auszugleichen oder bei Veränderung der Leistung des Filters durch Herausnehmen bzw. Hinzufügung von Filterelementen die im Filterbehälter verbleibenden auf einen neuen gleichmäßigen Abstand zueinander zu bringen. According to the invention, the filter elements are loosely placed in the filter container hooked in that they can be used regardless of their connections to the filtrate drainage can be moved against each other. This makes it possible, within certain limits the distance between the elements regardless of the location of their connections to adjust the derivation, be it to compensate for assembly inaccuracies or when changing the performance of the filter by removing or adding Filter elements that remain in the filter container on a new one evenly To bring distance to each other.
Zu diesem Zwecke erfolgt erfindungsgemäß einmal die lose Aufhängung der Filterelemente unabhängig von ihren Anschlüssen an die Filtratleitung, außlerdem aber wird zwischen der Filtratableitung und den Filterelementen eine Zwischenleitung eingeschaltet, die nachgiebig und auch in axialer Richtung einstellbar ist. For this purpose, according to the invention, the loose suspension takes place once the filter elements regardless of their connections to the filtrate line, also however, there is an intermediate line between the filtrate discharge and the filter elements switched on, which is resilient and also adjustable in the axial direction.
Die lose Einhängung von Filterelementen in den Filterraum ist bereits bekannt. Bei dieser bekannten Anordnung sind die Elemente bzw. Gruppen solcher Elemente einzeln einhäng- und herausnehmbar. Die Aufhängung im Filterbehälter und damit die Abstands einteilung der Filterelemente aber sind bei den bekannten Einrichtungen abhängig von den Anschlüssen an die Filtratleitung, weil leine nachgiebige und ausdehnbare Zwischenleitung fehlt. The loose suspension of the filter elements in the filter space is already done known. In this known arrangement, the elements or groups are such elements individually attachable and removable. The suspension in the filter container and thus the Distance division of the filter elements but are in the known devices depending on the connections to the filtrate line, because it is flexible and expandable Intermediate line is missing.
Nachgiebige Verbindungsleftungen zwischen Filterelement und Filtratanschlußl sind an sich nicht neu. Man hat sie vorgeschlagen für Filterelemente, die durch Schellenringe zu einem Körper zusammengefaßt t werden, da feste Anschlüsse das Zusammenfassen der Filterelemente verhindern würden. Flexible connection lines between the filter element and the filtrate connection are not new in themselves. They have been suggested for filter elements that pass through Clamp rings can be combined to form a single body, since fixed connections allow the grouping together the filter elements would prevent.
Diesen bekannten Einrichtungen gegenüber besteht die Erfindung in der Kombination der losen, von der Lage der Leitungsanschlüsse in gewissen Grenzen unabhängigen Aufhängung der Filterelemente mit der gleichzeitigen Anwendung nachgiebiger und axial verstellbarer Zwischenleitungen zwischen den Filterelementen und den Filtratableitungsanschlüssen. In relation to these known devices, the invention consists in the combination of the loose, the position of the line connections within certain limits independent suspension of the filter elements with the simultaneous application of compliant and axially adjustable intermediate lines between the filter elements and the filtrate drainage connections.
Die Erfindung ist in der Zeichnung in einer beispielsweisen Ausführung schematisch dargestellt. Abb. I ist ein senkrechter Schnitt durch das Filter und Abb. 2 ein senkrechter Teilschnitt rechtwinklig zu dem Schnitt nach Abb. I, während Abb. 3 einen waagerechten Schnitt durch den Filterbehälter zeigt. The invention is shown in the drawing in an exemplary embodiment shown schematically. Fig. I is a vertical section through the filter and Fig. 2 a vertical Partial cut at right angles to the cut after Fig. I, while Fig. 3 shows a horizontal section through the filter container.
Wie die Abb. 1 und 3 zeigen, ist ein Filterbehälber I, der rechteckigen oder kreisrunden Querschnitt besitzen kann und dem die zu filtrierende Flüssigkeit beispielsweise im tiefsten Punkte seines vorzugsweise kegeligen Bodens zugeführt wird, im oberen Teile mit einem Winkelring 4 als Träger für die Filterelemente 2 versehen. Auf diesem an der Behälterinnenwand 1 befestigten Ring 4 liegen Schienen 3 lose, d. h. unverankert, auf, an denen reihenweise die Filterelemente, im gezeichneten Beispiele Filterkerzen 2, aufgehängt sind, die am unteren Ende gruppenweise durch ein Filtratsammelrohr 5 miteinander verbunden sind. Das Filtratsammelrohr 5 steht mit dem Stutzen 6 eines Zentralrohres 9 durch eine in der Behälterwand befestigte Rohrleitung 7 mit einem lösbaren und axial beweglichen Zwischenrohrteil 8 in Verbindung. Auf diese Weise werden die Filtereiemente 2 in ihrer Lage zueinander in gewisser Grenze unabhängig von der Lage ihrer Anschlüsse 7, außerdem können sie in bekannter Weise gruppenweise oder insgesamt leicht aus dem Behälter I herausgehoben werden. As Figs. 1 and 3 show, a filter container I, the rectangular or can have a circular cross-section and which the liquid to be filtered for example, fed in the lowest point of its preferably conical bottom is, in the upper part with an angular ring 4 as a carrier for the filter elements 2 Mistake. Rails are located on this ring 4, which is attached to the inner wall of the container 1 3 loose, d. H. floating, on which rows the filter elements, in the drawn Examples of filter candles 2, which are suspended in groups at the lower end a filtrate collection pipe 5 are connected to one another. The filtrate collection pipe 5 is up with the nozzle 6 of a central tube 9 through a fixed in the container wall Pipeline 7 with a detachable and axially movable intermediate pipe part 8 in connection. In this way, the filter elements 2 are in a certain position in relation to one another Limit regardless of the location of their connections 7, they can also be known in Way can be easily lifted out of the container I in groups or as a whole.
An Stelle der Filterkerzen können auch Filterelemente in Form von Rahmen oder Platten, die mit Tüchern oder anderen Filterstoffen bezogen sind, benutzt werden. Instead of the filter candles, filter elements in the form of Frames or plates covered with cloths or other filter materials are used will.
Die Stutzen 6 des Zentralrohr, es 9 sind mit je einem Umschalthahn 10 versehen, durch den bei gewisser Stellung des Hahnkükens die Filtratleitung 5, 8,. 7 mit dem Zentralrohr 9 verbunden ist oder jede Filterelementgruppe für sich zum Zentralrohr abschließbar ist, beispielsweise zwecks Abschaltung von Filterelementen. Der Umschalthahn gestattet auch die Ableitung des Filtrates aus einzelnen Filtratabflußrohren entweder allein oder gemeinsam in die offene Filtratablaufrinne I I. The nozzle 6 of the central tube, there 9 are each with a switchover valve 10 provided, through which the filtrate line 5, 8th,. 7 is connected to the central tube 9 or each filter element group for itself can be locked to the central pipe, for example to switch off filter elements. The switchover valve also allows the filtrate to be discharged from individual filtrate drainage pipes either alone or together in the open filtrate drainage channel I I.
Das Zentralrohr 9, das durch Ventil 12 an eine Druckgasleitung und durch Ventil 13 an die Filtratsaugleitung angeschlossen ist, dient in bekannter Weise dazu, nach beendeter Filtration zwecks Abstoßend der Filterkuchen ein Druckgas oder Wasserdampf in das Innere sämtlicher oder einzelner Gruppen der Filterelemente 2 einzuführen. The central tube 9, which through valve 12 to a pressure gas line and is connected by valve 13 to the Filtratsaugleitung, is used in known Way to do this, after the filtration has ended, a pressurized gas for the purpose of repelling the filter cake or water vapor into the interior of all or individual groups of the filter elements 2 to be introduced.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM120810D DE600703C (en) | 1932-08-21 | 1932-08-21 | Pressure or suction filter device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM120810D DE600703C (en) | 1932-08-21 | 1932-08-21 | Pressure or suction filter device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE600703C true DE600703C (en) | 1934-07-30 |
Family
ID=7329646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM120810D Expired DE600703C (en) | 1932-08-21 | 1932-08-21 | Pressure or suction filter device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE600703C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2480320A (en) * | 1945-02-10 | 1949-08-30 | Vic Cleaning Machine Co | Filter |
-
1932
- 1932-08-21 DE DEM120810D patent/DE600703C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2480320A (en) * | 1945-02-10 | 1949-08-30 | Vic Cleaning Machine Co | Filter |
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