DE637060C - Filtering device - Google Patents
Filtering deviceInfo
- Publication number
- DE637060C DE637060C DEM125494D DEM0125494D DE637060C DE 637060 C DE637060 C DE 637060C DE M125494 D DEM125494 D DE M125494D DE M0125494 D DEM0125494 D DE M0125494D DE 637060 C DE637060 C DE 637060C
- Authority
- DE
- Germany
- Prior art keywords
- filter
- liquid
- annular
- filter disc
- chambers
- 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
- 238000001914 filtration Methods 0.000 title claims description 3
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 239000000706 filtrate Substances 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- -1 masut Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 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
- B01D29/50—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
- B01D29/54—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 arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- 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
- B01D25/22—Cell-type filters
- B01D25/26—Cell-type stack filters
-
- 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
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Description
Die vorliegende Erfindung betrifft eine Filtriervorrichtung, die sich insbesondere für Kohlenwasserstoffe eignet.The present invention relates to a filter device which is particularly suitable for Hydrocarbons are suitable.
Es sind schon Vorrichtungen bekanntgeworden, die aus einer Anzahl gleichartiger, übereinander angeordneter ringförmiger Filterr kammern bestehen, die jeweils durch eine ringförmige, dehnungsfähige Filterscheibe in eine Rohflüssigkeits- und eine Filtratkammer geteilt sind, und die flüssigkeitsdicht mit den Filterscheibenringen durch eine gemeinsame Verschraubung zusammengehalten werden.Devices have already become known which consist of a number of similar, one above the other, annular filters chambers exist, each through an annular, expandable filter disc in a raw liquid and a filtrate chamber are divided, and the liquid-tight with the Filter disk rings are held together by a common screw connection.
Diese Ausführungsformen haben aber den Nachteil, daß die zwischen den Filterkammergehäusen
eingeklemmten Filterscheibenringe nicht straff gespannt werden können, was aber für eine gute Filtrierwirkung von Wichtigkeit
ist.
, Erfindungsgemäß wird dieser .Nachteil dadurch vermieden, daß das Gehäuse jeder Filterkammer
aus zwei symmetrisch zu dem Filterscheibenring angeordneten, aus ausbauchfähigem
Werkstoff hergestellten muldenförmigen Ringschalen mit ebenem Boden und
flach, ansteigenden inneren und äußeren Bordrändem
besteht.However, these embodiments have the disadvantage that the filter disk rings clamped between the filter chamber housings cannot be stretched tight, which is important for a good filtering effect.
According to the invention, this disadvantage is avoided in that the housing of each filter chamber consists of two trough-shaped ring shells with a flat bottom and flat, rising inner and outer edges, arranged symmetrically to the filter disc ring and made of expandable material.
Es werden nämlich durch den beim Zusammenschrauben des Ringschalenstapels auftretenden Druck die einzelnen elastischen und muldenförmigen Ringschalen leicht abgeplattet, was ein ständiges Straffspannen der an den äußeren und inneren Rändern eingeklemmten -Filtermittel, beispielsweise Gemshaut, zur Folge hat. Ebenso werden gelegentlich beim Zusammenbau der Vorrichtung auftretende Falten in dem beispielsweise auch gewebeartigen Filtermittel wieder geglättet.This is because it occurs when the stack of annular shells is screwed together Pressure the individual elastic and trough-shaped ring shells slightly flattened, what a constant tensioning of the pinched on the outer and inner edges -Filter means, for example gem skin, results. Occasionally the Assembly of the device occurring folds in the, for example, also tissue-like Filter medium smoothed again.
Die Erfindung ist in der Zeichnung beispielsweise veranschaulicht, die einen Querschnitt der erfindungsgemäßen Filtervorrichtung darstellt.The invention is illustrated in the drawing, for example, which is a cross-section represents the filter device according to the invention.
Das zweckmäßig aus Gemshaut hergestellte Filtermittel besteht aus ringförmigen Scheiben 32, die unterhalb durchlöcherter Scheiben 33 aus Metall oder einem anderen Werkstoff angeordnet sind, und die durch zwei symmetrisch zu dem Filterscheibenring angeordneten muldenförmigen, zweckmäßig aus Blech bestehenden Ringscheiben 35 gehalten werden.The filter medium, expediently made of gem skin, consists of annular disks 32, the underneath perforated disks 33 made of metal or another material are arranged, and arranged by two symmetrically to the filter disc ring Trough-shaped, suitably made of sheet metal ring disks 35 are held.
Die aus den Ringscheiben 35, der Stützscheibe 33 und der Gemshaut 32 gebildeten Filterkammern sind übereinander angeordnet und werden von dem Stützteller 35' getragen, welcher auf das Rohr 39 aufgeschraubt wird. Das Rohr 39 ist mit Durchtrittsöffnungen für die filtrierte Flüssigkeit versehen, und in Richtung seiner Hauptachse ist ein Schaft hindurchgesteckt, der bei 37 im den Eintrittsrohrstutzen 4 eingeschraubt ist. Durch Festschrauben des Flügelgriffes 36' auf dem obe- 6r>Those formed from the annular disks 35, the support disk 33 and the gem skin 32 Filter chambers are arranged one above the other and are carried by the support plate 35 ', which is screwed onto the tube 39. The tube 39 is with openings for the filtered liquid is provided, and in the direction of its major axis is a shaft inserted through it, which is screwed into the inlet pipe socket 4 at 37. By screwing it tight of the wing handle 36 'on the top 6r>
ren Teil des Schaftes wird der Ringschalenstapel zusammengehalten und auf die elastischen Filterkammern ein entsprechender Druck ausgeübt. Die Zahl der Filterkammern··/ sowie der Filterscheiben kann verschiedet sein ebenso wie die Art des FiltergewettöSy. das sich, nach der Art der zu filtrierenden Flüssigkeit, z. B. Extrakte, Öl, Masut, Kohlenwasserstoff, Wein, Bier o. dgl., richtet.Ren part of the shaft of the ring shell stack is held together and on the elastic Filter chambers exerted a corresponding pressure. The number of filter chambers ·· / and the filter discs can be different its just like the type of FiltergewettöSy. which, according to the type of liquid to be filtered, e.g. B. extracts, oil, masut, hydrocarbon, Wine, beer or the like.
ίο Die zu filtrierende Flüssigkeit tritt durch die öffnung 3 in die Vorrichtung ein und durchfließt sie in Richtung der Pfeile 37', 38' und 40. Durch die Ablenkung des Flüssigkeitsstromes mittels der abwärts gerichteten Rohrstutzen 17 wird' schon ein Teil der festen Bestandteile abgetrennt.ίο The liquid to be filtered passes through the opening 3 into the device and flows through it in the direction of the arrows 37 ', 38' and 40. By deflecting the flow of liquid by means of the downward directed Pipe socket 17 is' already separated a part of the solid components.
Die Flüssigkeit tritt dann durch die öffnungen 38 der unteren muldenförmigen Ringscheiben 35 in die einzelnen Filterkammern ein, durchfließt diese Kammern, wie durch Pfeile 38' angedeutet, und gelangt dann in das die Filterkammern tragende Mittelrohr 39, das mit Löchern oder Schlitzen 39' versehen ist. Auf dem. durch die Pfeile 40 angedeuteten Wege tritt die Flüssigkeit dann in den äußeren ringförmigen Raum, der zwischen dem die Filterkammern umgebenden Gehäuse 1' und dem äußeren Mantel 1 angeordnet ist. Durch den Rohrstutzen 41 verläßt die Flüssigkeit dann die Filtervorrichtung.The liquid then passes through the openings 38 of the lower trough-shaped annular disks 35 into the individual filter chambers, flows through these chambers as if through Arrows 38 'indicated, and then passes into the central tube 39 carrying the filter chambers, which is provided with holes or slots 39 '. On the. indicated by the arrows 40 The liquid then enters the outer annular space that is between the housing 1 'surrounding the filter chambers and the outer jacket 1 is. The liquid then leaves the filter device through the pipe socket 41.
Es ergibt sich aus dem erfindungsgemäß ■■angestrebten Zwecke, daß die ringartigen, «,rnuidenförmigen Scheiben 35 aus jedem Werkstoff hergestellt sein können, der genügend 'elastisch ist, um die gewünschte Straffung der Filtermittel zu gewährleisten.It follows from the aim of the invention that the ring-like, «, Circular disks 35 made of any material can be made that is sufficiently elastic to achieve the desired tightening of the Ensure filter media.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR637060X | 1932-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE637060C true DE637060C (en) | 1936-10-20 |
Family
ID=8995024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM125494D Expired DE637060C (en) | 1932-11-05 | 1933-11-04 | Filtering device |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE637060C (en) |
FR (2) | FR730232A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE954503C (en) * | 1941-07-16 | 1956-12-20 | Faudi Feinbau G M B H | Filter device with disc-shaped filter elements stacked one on top of the other in a housing |
DE2359957A1 (en) * | 1972-12-01 | 1974-06-12 | Rockwell International Corp | PROCESS FOR SEPARATING METAL PARTICLES CONTAINED IN AN INERT GAS STREAM AND DEVICE FOR CARRYING OUT THIS PROCESS |
-
1932
- 1932-01-20 FR FR730232D patent/FR730232A/en not_active Expired
- 1932-11-05 FR FR42481D patent/FR42481E/en not_active Expired
-
1933
- 1933-11-04 DE DEM125494D patent/DE637060C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE954503C (en) * | 1941-07-16 | 1956-12-20 | Faudi Feinbau G M B H | Filter device with disc-shaped filter elements stacked one on top of the other in a housing |
DE2359957A1 (en) * | 1972-12-01 | 1974-06-12 | Rockwell International Corp | PROCESS FOR SEPARATING METAL PARTICLES CONTAINED IN AN INERT GAS STREAM AND DEVICE FOR CARRYING OUT THIS PROCESS |
Also Published As
Publication number | Publication date |
---|---|
FR42481E (en) | 1933-07-31 |
FR730232A (en) | 1932-08-09 |
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