DE2521801C2 - Mehrstufiger Fliehkraftabscheider - Google Patents

Mehrstufiger Fliehkraftabscheider

Info

Publication number
DE2521801C2
DE2521801C2 DE2521801A DE2521801A DE2521801C2 DE 2521801 C2 DE2521801 C2 DE 2521801C2 DE 2521801 A DE2521801 A DE 2521801A DE 2521801 A DE2521801 A DE 2521801A DE 2521801 C2 DE2521801 C2 DE 2521801C2
Authority
DE
Germany
Prior art keywords
cylinder
outer cylinder
solid particles
gas
centrifugal separator
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
DE2521801A
Other languages
German (de)
English (en)
Other versions
DE2521801A1 (de
Inventor
Gus H. Bloomington Minn. Ilika
Dwight W. Riechfield Minn. Jacobsen
Stanley M. Eden Prairie Minn. Kochler
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.)
Donaldson Co Inc
Original Assignee
Donaldson Co Inc
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 Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of DE2521801A1 publication Critical patent/DE2521801A1/de
Application granted granted Critical
Publication of DE2521801C2 publication Critical patent/DE2521801C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/15—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with swinging flaps or revolving sluices; Sluices; Check-valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/26—Multiple arrangement thereof for series flow

Landscapes

  • Cyclones (AREA)
DE2521801A 1974-05-20 1975-05-16 Mehrstufiger Fliehkraftabscheider Expired DE2521801C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47122374A 1974-05-20 1974-05-20

Publications (2)

Publication Number Publication Date
DE2521801A1 DE2521801A1 (de) 1975-12-04
DE2521801C2 true DE2521801C2 (de) 1983-12-01

Family

ID=23870760

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2521801A Expired DE2521801C2 (de) 1974-05-20 1975-05-16 Mehrstufiger Fliehkraftabscheider

Country Status (7)

Country Link
JP (1) JPS5537301B2 (online.php)
BR (1) BR7503028A (online.php)
CA (1) CA1060355A (online.php)
DE (1) DE2521801C2 (online.php)
FR (1) FR2271875B1 (online.php)
GB (1) GB1505166A (online.php)
ZA (1) ZA753237B (online.php)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3638327C1 (en) * 1986-11-10 1987-10-01 Fooke Gmbh Device for sucking out and separating dust or the like from fluids
DE4240048C2 (de) * 1992-11-28 2002-11-07 Mahle Filtersysteme Gmbh Staubaustragventil
US5435442A (en) * 1993-02-05 1995-07-25 Carl A. Dengel Dry fluid substance loading device
RU2168372C2 (ru) * 1999-07-16 2001-06-10 Добржанский Виталий Георгиевич Устройство для очистки газов
GB2399308B (en) * 2000-07-06 2005-02-09 John Herbert North Improved air/particle separator
WO2002003844A1 (en) * 2000-07-06 2002-01-17 John Herbert North Improved dust/particle collecting arrangement for cyclone separators
GB2385292B (en) 2002-02-16 2006-01-11 Dyson Ltd Cyclonic separating apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2569710A (en) * 1948-05-29 1951-10-02 Stephen L Fitzpatrick Fly ash precipitator
US2565596A (en) * 1949-12-20 1951-08-28 Kirk & Blum Mfg Company Air cleaner
US3150943A (en) * 1960-10-27 1964-09-29 Gen Electric Cyclone-type dust collector
FR1295617A (fr) * 1961-05-09 1962-06-08 Perfectionnements aux appareils d'épuration des fluides chargés de particules solides

Also Published As

Publication number Publication date
FR2271875A1 (online.php) 1975-12-19
GB1505166A (en) 1978-03-30
JPS50160876A (online.php) 1975-12-26
CA1060355A (en) 1979-08-14
DE2521801A1 (de) 1975-12-04
BR7503028A (pt) 1976-04-20
ZA753237B (en) 1976-04-28
AU8132475A (en) 1976-11-25
FR2271875B1 (online.php) 1979-01-19
JPS5537301B2 (online.php) 1980-09-26

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Legal Events

Date Code Title Description
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee