EP0346747A3 - Cyclone separator - Google Patents

Cyclone separator Download PDF

Info

Publication number
EP0346747A3
EP0346747A3 EP19890110281 EP89110281A EP0346747A3 EP 0346747 A3 EP0346747 A3 EP 0346747A3 EP 19890110281 EP19890110281 EP 19890110281 EP 89110281 A EP89110281 A EP 89110281A EP 0346747 A3 EP0346747 A3 EP 0346747A3
Authority
EP
European Patent Office
Prior art keywords
funnel section
section
collection container
solid
cyclone
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.)
Granted
Application number
EP19890110281
Other languages
German (de)
French (fr)
Other versions
EP0346747A2 (en
EP0346747B1 (en
Inventor
Siegbert Dr.-Ing. Schulz
Georg Dipl.-Ing. Baukelmann
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.)
DOZENT DOPPELZYKLON- ENTSTAUBUNGSANLAGEN GmbH
Original Assignee
DOZENT DOPPELZYKLON- ENTSTAUBUNGSANLAGEN GmbH
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 DOZENT DOPPELZYKLON- ENTSTAUBUNGSANLAGEN GmbH filed Critical DOZENT DOPPELZYKLON- ENTSTAUBUNGSANLAGEN GmbH
Publication of EP0346747A2 publication Critical patent/EP0346747A2/en
Publication of EP0346747A3 publication Critical patent/EP0346747A3/en
Application granted granted Critical
Publication of EP0346747B1 publication Critical patent/EP0346747B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B04C5/181—Bulkheads or central bodies in the discharge opening
    • 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
    • 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
    • B04C5/185—Dust collectors

Landscapes

  • Cyclones (AREA)

Abstract

Zyklonabscheider, dessen Zyklongehäuse einen oberen zylindrischen Gehäuseabschnitt (1), in welchen ein Einlaufkanal (2) mündet und ein Tauchrohr (3) zum Abführen des Reingasstromes hineinragt, und einen sich an den zylindrischen Gehäuseabschnitt nach unten anschließenden konischen Trichterabschnitt (4) aufweist, der nach unten mit einem Feststoffsammelbehälter (5) in offener Verbindung steht. Um den Abscheidegrad zu erhöhen und an der Wand des Trichterabschnittes (4) nach unten in den Festoffsammelbehälter (5) fließende Feststoffteilchen möglichst nicht wieder aufzuwirbeln, ragt in den Trichterabschnitt (4) und in den gasdichten Feststoffsammelbehälter (5) eine konzentrisch zur Zyklonachse angeordnete hohle Feststoff-Austragsschleuse (6) hinein, die innerhalb des Trichterabschnittes (4) als sich nach oben verjüngender Kegel ausgebildet ist und die zu dem Trichterabschnitt (4) und zu dem Feststoffsammelbehälter (5) offen ist. Cyclone separator, whose cyclone housing has an upper one cylindrical housing section (1), in which a Inlet channel (2) opens and an immersion tube (3) for discharge of the clean gas flow protrudes, and one at the cylindrical housing section adjoining downwards has conical funnel section (4) with the down a solid collection container (5) in open connection stands. To increase the degree of separation and on the wall of the Funnel section (4) down into the Solid matter collecting container (5) flowing solid particles if possible not to stir again, protrudes into the Funnel section (4) and in the gas-tight Solids collection container (5) concentric to the cyclone axis arranged hollow solid discharge lock (6) into the inside the funnel section (4) as up tapered cone is formed and to the Funnel section (4) and to the solids collection container (5) is open.

EP89110281A 1988-06-15 1989-06-07 Cyclone separator Expired - Lifetime EP0346747B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8807792U 1988-06-15
DE8807792U DE8807792U1 (en) 1988-06-15 1988-06-15 Cyclone separator

Publications (3)

Publication Number Publication Date
EP0346747A2 EP0346747A2 (en) 1989-12-20
EP0346747A3 true EP0346747A3 (en) 1991-02-27
EP0346747B1 EP0346747B1 (en) 1995-09-06

Family

ID=6825075

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89110281A Expired - Lifetime EP0346747B1 (en) 1988-06-15 1989-06-07 Cyclone separator

Country Status (2)

Country Link
EP (1) EP0346747B1 (en)
DE (2) DE8807792U1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8807792U1 (en) * 1988-06-15 1988-12-15 Dozent Doppelzyklon-Entstaubungsanlagen GmbH, 4300 Essen Cyclone separator
DE8807793U1 (en) * 1988-06-15 1988-12-15 Dozent Doppelzyklon-Entstaubungsanlagen GmbH, 4300 Essen Cyclone separator
NO180258C (en) * 1994-08-31 1997-03-19 Kvaerner Process Systems As Device by separator
GB9930332D0 (en) * 1999-12-22 2000-02-09 Notetry Ltd Cyclonic separating apparatus
GB0216955D0 (en) * 2002-07-20 2002-08-28 Hoover Ltd Cyclonic vacuum cleaner
CN108434787B (en) * 2018-05-16 2020-03-20 中国海洋石油集团有限公司 Tubular oil-water separation device
US11007542B2 (en) 2019-04-08 2021-05-18 Fmc Technologies, Inc. Cyclone separator and methods of using same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB667963A (en) * 1949-01-24 1952-03-12 Humphreys & Glasgow Ltd Separation of liquid or liquid-suspensions from gas
GB711394A (en) * 1952-02-01 1954-06-30 Controlled Heat And Air Ltd Improvements relating to centrifugal dust extractors
DE936488C (en) * 1949-02-05 1955-12-15 Walter Dr-Ing Barth Cyclone dust collector
DE8807792U1 (en) * 1988-06-15 1988-12-15 Dozent Doppelzyklon-Entstaubungsanlagen GmbH, 4300 Essen Cyclone separator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1393486A1 (en) * 1986-04-18 1988-05-07 Предприятие П/Я А-7113 Centrifugal separator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB667963A (en) * 1949-01-24 1952-03-12 Humphreys & Glasgow Ltd Separation of liquid or liquid-suspensions from gas
DE936488C (en) * 1949-02-05 1955-12-15 Walter Dr-Ing Barth Cyclone dust collector
GB711394A (en) * 1952-02-01 1954-06-30 Controlled Heat And Air Ltd Improvements relating to centrifugal dust extractors
DE8807792U1 (en) * 1988-06-15 1988-12-15 Dozent Doppelzyklon-Entstaubungsanlagen GmbH, 4300 Essen Cyclone separator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SOVIET INVENTIONS ILLUSTRATED, Woche 8847, 11. Januar 1989, Zusammenfassung Nr. 88-336217/47, J01, Derwent Publications Ltd, London, GB; & SU-A-1393 486 (GRADUS LYA) 07-05-1988 *

Also Published As

Publication number Publication date
DE8807792U1 (en) 1988-12-15
DE58909417D1 (en) 1995-10-12
EP0346747A2 (en) 1989-12-20
EP0346747B1 (en) 1995-09-06

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