DE404819C - Centrifugal foam destroyer - Google Patents

Centrifugal foam destroyer

Info

Publication number
DE404819C
DE404819C DEG60202D DEG0060202D DE404819C DE 404819 C DE404819 C DE 404819C DE G60202 D DEG60202 D DE G60202D DE G0060202 D DEG0060202 D DE G0060202D DE 404819 C DE404819 C DE 404819C
Authority
DE
Germany
Prior art keywords
foam
impeller
destroyer
foam destroyer
centrifugal
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
Application number
DEG60202D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brodrene Gram AS
Original Assignee
Brodrene Gram AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Brodrene Gram AS filed Critical Brodrene Gram AS
Priority to DEG60202D priority Critical patent/DE404819C/en
Application granted granted Critical
Publication of DE404819C publication Critical patent/DE404819C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Description

Schleuderschaumzerstörer.Centrifugal foam destroyer.

Die Erfindung betrifft einen Schleuderschaumzerstörer, bei welchem die zu behandelnde Flüssigkeit in ein Laufrad geleitet wird, in dem unter Wirkung der Schleuderkraft die Luft ausgetrieben und dadurch der Schaum zerstört wird. Schaumzerstörer bzw. Schaumdämpfer, bei denen der aufsteigende Schaum durch ein umlaufendes Flügelrad zerstört oder die mit Schaum gemischte Flüssigkeit in einen mit inneren Flügeln versehenen umlaufenden Behälter geleitet und der Schaum gedämpft wird, sind bekannt. The invention relates to a centrifugal foam destroyer in which the liquid to be treated is fed into an impeller in which, under action The centrifugal force expels the air and thereby destroys the foam. Foam destroyer or foam suppressors, in which the rising foam is caused by a rotating impeller destroyed or the liquid mixed with foam into one with inner wings provided circulating container and the foam is steamed are known.

Nach der Erfindung wird die Flüssigkeit, z. B. Milch, durch einen Kanal am Umfange des Laufrades abgeleitet. während die freigewordene Luft an dessen Nabe nach außen abgeführt wird. Zu diesem Zweck ist in dem Stutzen, durch welchen die zu behandelnde Flüssigkeit eingeführt wird, ein hohler Kegel angeordnet, dessen offenes Ende gegen das Laufrad gerichtet ist und das mit dem Innern des Schaumzerstörers in Verbindung steht. According to the invention, the liquid, e.g. B. Milk, by one Channel derived at the circumference of the impeller. while the released air at the hub is discharged to the outside. For this purpose is in the nozzle, through into which the liquid to be treated is introduced, a hollow cone arranged, whose open end is directed towards the impeller and that with the inside of the foam destroyer communicates.

Das Innere des Kegels steht mit einem Auslaß in Verbindung, durch welchen die in dem Kegel angesammelte Luft entweichen kann.The interior of the cone communicates with an outlet through which the air accumulated in the cone can escape.

In der Zeichnung ist eine Ausführungsform des Schaumzerstörers dargestellt. In the drawing, an embodiment of the foam destroyer is shown.

Abb. - 1 zeigt eine teilweise geschnittene Seitenansicht, Abb. 2 eine teilweise geschnittene Vorderansicht. Fig. 1 shows a partially sectioned side view, Fig. 2 a partially sectioned front view.

Der Schaumzerstörer besitzt ein Gehäuse 1, welches auf einem Lagerbock 2 ruht, in welchem die Welle3 gelagert ist. Letztere trägt ein Laufrad 4 mit Tellerscheiben 5. In dem Zufluß kanal 6 ist ein hohler Kegel 7 aIogeordnet, welcher an dem dem Laufrad zugekehrten Ende offen ist. Bei der Drehung des letzteren wird die Luft aus dem Schaum ausgetrieben und gelangt in den Kegel 7, aus welchem sie durch einen Stutzen g zu dem Auslaß 9 geleitet wird, während die Flussigkeit den Schaumzerstörer am Umfang des Laufrades durch einen Kanal in verläßt, in welchem ein Ventil angeordnet ist, um einen gewissen Gegendruck zu erzeugen. The foam destroyer has a housing 1, which is on a bearing block 2 rests, in which the shaft 3 is mounted. The latter carries an impeller 4 with cup washers 5. In the inflow channel 6 is a hollow cone 7 aIogeendet which on the dem The end facing the impeller is open. With the rotation of the latter, the air becomes expelled from the foam and enters the cone 7, from which it is through a Nozzle g is passed to the outlet 9, while the liquid is the foam destroyer at the periphery of the impeller through a channel in which a valve is arranged is to create a certain back pressure.

Claims (1)

PATENT-ANSPRUCH: Schleuderschaumzerstörer mit einem mit Tellerscheiben versehenen Laufrad, dadurch gekennzeichnet, daß in dem Zuflußkanal (6) ein hohler, mit seinem offenen Ende dem Laufrade zugekehrter Kegel (7) angeordnet ist, dessen Hohlraum in einen Auslaß (g) mündet. PATENT CLAIM: Centrifugal foam destroyer with an impeller provided with cup washers, characterized in that a hollow cone (7), with its open end facing the impeller, is arranged in the inflow channel (6), the cavity of which opens into an outlet (g).
DEG60202D 1923-11-25 1923-11-25 Centrifugal foam destroyer Expired DE404819C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG60202D DE404819C (en) 1923-11-25 1923-11-25 Centrifugal foam destroyer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG60202D DE404819C (en) 1923-11-25 1923-11-25 Centrifugal foam destroyer

Publications (1)

Publication Number Publication Date
DE404819C true DE404819C (en) 1924-10-24

Family

ID=7132388

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG60202D Expired DE404819C (en) 1923-11-25 1923-11-25 Centrifugal foam destroyer

Country Status (1)

Country Link
DE (1) DE404819C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10149132A1 (en) * 2001-10-05 2003-08-07 Sartorius Gmbh Method and device for defoaming a bioreactor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10149132A1 (en) * 2001-10-05 2003-08-07 Sartorius Gmbh Method and device for defoaming a bioreactor
DE10149132B4 (en) * 2001-10-05 2006-05-04 Sartorius Ag Device for defoaming a bioreactor

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