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AT32647B - Centrifugal dust and chip collector with reduced air speed in the inlet duct and spiral air guidance. - Google Patents

Centrifugal dust and chip collector with reduced air speed in the inlet duct and spiral air guidance.

Info

Publication number
AT32647B
AT32647B AT32647DA AT32647B AT 32647 B AT32647 B AT 32647B AT 32647D A AT32647D A AT 32647DA AT 32647 B AT32647 B AT 32647B
Authority
AT
Austria
Prior art keywords
centrifugal dust
collector
inlet duct
spiral
guidance
Prior art date
Application number
Other languages
German (de)
Inventor
Ewald Mees
Original Assignee
Ewald Mees
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 Ewald Mees filed Critical Ewald Mees
Application granted granted Critical
Publication of AT32647B publication Critical patent/AT32647B/en

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Description

  

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   In Fig. 3 ist eine   Ausführungsform   für den Grenzfall, dass die Luft nur in einer einzigen Schicht nach der Mitte geführt wird, in einem Querschnitt besonders dargestellt. In diesem Falle, der hauptsächlich bei kleineren Sammlern in Frage kommt, wird das Ende des Spiralbleches   zweckmässig so ausgebildet,   dass es die runde Austrittsöffnung umschliesst. 



   Diet Summe der oberen und unteren Austrittsöffnung des Staubsammlers wird   zweckmässig   ungeiähr gleich dem erweiterten Eintrittsquerschnitt gemacht, so dass die   Bewegungsgeschwindig-   keit der Luft in dem Abscheider im grossen und ganzen unverändert bleibt.



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   In FIG. 3, an embodiment for the borderline case in which the air is guided towards the center in only a single layer is shown in particular in a cross section. In this case, which is mainly used for smaller collectors, the end of the spiral plate is expediently designed in such a way that it encloses the round outlet opening.



   The sum of the upper and lower outlet openings of the dust collector is expediently made approximately equal to the enlarged inlet cross section, so that the speed of movement of the air in the separator remains largely unchanged.

Claims (1)

PATENTANSPRUCH : Fliehkraft-Staub-und Spänesammler mit im Eintrittskanal verminderter Luftgeschwindigkeit und spiralartiger Führung der Luft, dadurch gekennzeichnet, dass die Luft einerseits in dem sich nach unten stark erweiternden Eintrittskanal durch Leitbleche (a) über den ganzen Querschnitt des Kanales verteilt wird, andererseits durch ein oder mehrere spiralförmige Bleche(b), deren Anfangspunkte sich mit der'Entfernung von der Eintrittsöffnung der Wandung des Sammlers nähern, in eine entsprechende Anzahl von konzentrischen Schichten geteilt wird, die gesondert nach der Mitte des Sammlers geführt werden. PATENT CLAIM: Centrifugal dust and chip collector with reduced air speed in the inlet channel and spiral-like guidance of the air, characterized in that the air is distributed on the one hand in the inlet channel, which widens sharply downward, through baffles (a) over the entire cross-section of the channel, on the other hand by a several spiral-shaped metal sheets (b), the starting points of which approach the wall of the collector with the distance from the inlet opening, are divided into a corresponding number of concentric layers which are guided separately towards the center of the collector.
AT32647D 1905-08-02 1906-07-30 Centrifugal dust and chip collector with reduced air speed in the inlet duct and spiral air guidance. AT32647B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE173452D 1905-08-02

Publications (1)

Publication Number Publication Date
AT32647B true AT32647B (en) 1908-04-25

Family

ID=5690863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT32647D AT32647B (en) 1905-08-02 1906-07-30 Centrifugal dust and chip collector with reduced air speed in the inlet duct and spiral air guidance.

Country Status (1)

Country Link
AT (1) AT32647B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058976B (en) * 1955-05-26 1959-06-11 Schweizerische Lokomotiv Cyclone separator for compressed air compressors and steam engines
US2963109A (en) * 1957-02-11 1960-12-06 Roger S Brookman Centrifugal type separating apparatus
DE3414088A1 (en) * 1983-04-14 1984-10-18 Ube Industries, Ltd., Ube, Yamaguchi CYCLONE
US4519822A (en) * 1981-01-12 1985-05-28 Mitsubishi Mining And Cement Co. Cyclone

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058976B (en) * 1955-05-26 1959-06-11 Schweizerische Lokomotiv Cyclone separator for compressed air compressors and steam engines
US2963109A (en) * 1957-02-11 1960-12-06 Roger S Brookman Centrifugal type separating apparatus
US4519822A (en) * 1981-01-12 1985-05-28 Mitsubishi Mining And Cement Co. Cyclone
DE3414088A1 (en) * 1983-04-14 1984-10-18 Ube Industries, Ltd., Ube, Yamaguchi CYCLONE

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