EP2186571A3 - Fliehkraftabscheider - Google Patents

Fliehkraftabscheider Download PDF

Info

Publication number
EP2186571A3
EP2186571A3 EP09012607A EP09012607A EP2186571A3 EP 2186571 A3 EP2186571 A3 EP 2186571A3 EP 09012607 A EP09012607 A EP 09012607A EP 09012607 A EP09012607 A EP 09012607A EP 2186571 A3 EP2186571 A3 EP 2186571A3
Authority
EP
European Patent Office
Prior art keywords
centrifugal separator
housing
installation position
dip tube
vortex chamber
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
EP09012607A
Other languages
English (en)
French (fr)
Other versions
EP2186571B1 (de
EP2186571A2 (de
Inventor
Johann Böschen
Fred Kaminski
Guido Pütz
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.)
RWE Power AG
Original Assignee
RWE Power AG
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 RWE Power AG filed Critical RWE Power AG
Priority to SI200931638A priority Critical patent/SI2186571T1/sl
Priority to PL09012607T priority patent/PL2186571T3/pl
Publication of EP2186571A2 publication Critical patent/EP2186571A2/de
Publication of EP2186571A3 publication Critical patent/EP2186571A3/de
Application granted granted Critical
Publication of EP2186571B1 publication Critical patent/EP2186571B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
    • 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
    • B04C5/08—Vortex chamber constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cyclones (AREA)

Abstract

Die Erfindung betrifft einen Fliehkraftabscheider (1) als Rückführzyklon für eine Wirbelschichtfeuerung. Der Fliehkraftabscheider (1) umfasst wenigstens ein Gehäuse (2), welches eine Wirbelkammer (5) bildet. Das Gehäuse umfasst wenigstens einen tangentialen Einlauf und einen in Einbaulage unteren Austrag (4) für die im Zentrifugalfeld abgeschiedenen schweren Bestandteile und einen bezogen auf die Einbaulage oberen, eine Gehäusedecke (6) durchsetzenden Austrag, welcher ein sich in das Gehäuse (2) erstreckendes Tauchrohr (9) umfasst. Der Fliehkraftabscheider gemäß der Erfindung zeichnet sich dadurch aus, dass das Tauchrohr (9) an die der Wirbelkammer (5) zugekehrte Seite der Gehäusedecke (6) angeschlossen ist.
EP09012607.9A 2008-11-14 2009-10-06 Fliehkraftabscheider Not-in-force EP2186571B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI200931638A SI2186571T1 (sl) 2008-11-14 2009-10-06 Centrifugalni ločevalnik
PL09012607T PL2186571T3 (pl) 2008-11-14 2009-10-06 Separator odśrodkowy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008057480A DE102008057480A1 (de) 2008-11-14 2008-11-14 Fliehkraftabscheider

Publications (3)

Publication Number Publication Date
EP2186571A2 EP2186571A2 (de) 2010-05-19
EP2186571A3 true EP2186571A3 (de) 2012-08-22
EP2186571B1 EP2186571B1 (de) 2017-02-01

Family

ID=41603731

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09012607.9A Not-in-force EP2186571B1 (de) 2008-11-14 2009-10-06 Fliehkraftabscheider

Country Status (4)

Country Link
EP (1) EP2186571B1 (de)
DE (1) DE102008057480A1 (de)
PL (1) PL2186571T3 (de)
SI (1) SI2186571T1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112696703A (zh) * 2021-01-18 2021-04-23 常州机电职业技术学院 一种新型火电厂锅炉脱硝防护连接装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US940076A (en) * 1908-08-18 1909-11-16 Jonathan M Seaver Separator.
US1916762A (en) * 1931-05-08 1933-07-04 Locomotive Firebox Co Spark arrester
US3129173A (en) * 1960-08-01 1964-04-14 Hertha M Schulze Centrifugal type liquid-solid separator
DE3228902A1 (de) * 1982-08-03 1984-02-09 Klöckner-Humboldt-Deutz AG, 5000 Köln Zyklonabscheider
US6024874A (en) * 1998-11-03 2000-02-15 Lott; W. Gerald Hydrocyclone separator
JP2007040574A (ja) * 2005-08-02 2007-02-15 Taiheiyo Tokushu Chuzo Kk サスペンションプレヒータのサイクロン内筒
WO2007110715A1 (en) * 2006-03-24 2007-10-04 Flsmidth A/S Cyclone separator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US940076A (en) * 1908-08-18 1909-11-16 Jonathan M Seaver Separator.
US1916762A (en) * 1931-05-08 1933-07-04 Locomotive Firebox Co Spark arrester
US3129173A (en) * 1960-08-01 1964-04-14 Hertha M Schulze Centrifugal type liquid-solid separator
DE3228902A1 (de) * 1982-08-03 1984-02-09 Klöckner-Humboldt-Deutz AG, 5000 Köln Zyklonabscheider
US6024874A (en) * 1998-11-03 2000-02-15 Lott; W. Gerald Hydrocyclone separator
JP2007040574A (ja) * 2005-08-02 2007-02-15 Taiheiyo Tokushu Chuzo Kk サスペンションプレヒータのサイクロン内筒
WO2007110715A1 (en) * 2006-03-24 2007-10-04 Flsmidth A/S Cyclone separator

Also Published As

Publication number Publication date
PL2186571T3 (pl) 2017-08-31
EP2186571B1 (de) 2017-02-01
DE102008057480A1 (de) 2010-05-20
EP2186571A2 (de) 2010-05-19
SI2186571T1 (sl) 2017-05-31

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