WO2013173854A1 - Vorrichtung zum abtrennen von stoffen aus einem medium - Google Patents
Vorrichtung zum abtrennen von stoffen aus einem medium Download PDFInfo
- Publication number
- WO2013173854A1 WO2013173854A1 PCT/AT2013/000077 AT2013000077W WO2013173854A1 WO 2013173854 A1 WO2013173854 A1 WO 2013173854A1 AT 2013000077 W AT2013000077 W AT 2013000077W WO 2013173854 A1 WO2013173854 A1 WO 2013173854A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dip tubes
- guide
- plates
- medium
- tubes
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0042—Degasification of liquids modifying the liquid flow
- B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
-
- 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
- B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
- B04C3/06—Construction of inlets or outlets to the vortex chamber
-
- 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
- B04C5/12—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
- B04C2005/136—Baffles in the vortex finder
Definitions
- the invention relates to a device for separating at least one substance from a liquid or gaseous medium by centrifugal forces, wherein the substance is a from the medium
- Separating chamber project into soft dip tubes, wherein, the medium from the ren karmmer is discharged through the dip tubes, and with a discharge opening for the separated substance.
- Multi-vaned vanes are known at the entry end of the submersible, the individual vanes being directed to reduce or eliminate entirely the rotational movement of the medium entering the dip-tube.
- the invention has for its object to provide a device for centrifugal separation, i. in particular for the separation of dust or other solids or liquids from gases or liquids, more generally for the separation specific
- Diaphragm is provided which the dip tubes with each other physically connects.
- the device according to the invention is characterized by the fact that it operates with lower pressure loss in comparison to conical guide devices, as are known from EP 0 398 864 3, or guide devices according to EP 0 560 863 B1.
- Another advantage of the device according to the invention is that the diffuser can be installed in different positions, so that it is optimal in the respective separation task
- the invention further provides, under certain process conditions, the enhanced effect essentially by treating purified medium, e.g. Clean gas is sucked through slots that continue inside as guide vanes.
- purified medium e.g. Clean gas
- FIG. 1 in section along the line C-C of Fig. 2 a
- Fig. 3 shows a nozzle, which is between the ends of
- Diving tubes are provided inside the en combs, in oblique view and
- Fig. 4 is a half of the diffuser of Fig. 3 in
- a separation device 1 shown in FIGS. 1 and 2 comprises a separation chamber 2 into which two dip tubes 3, 4 coaxial with one another protrude.
- a mixture of material and to be cleaned medium is the Separating chamber 2 is supplied tangentially in their upper part in Fig. 1, so that the mixture of material and medium to be cleaned in the separation chamber 2 in rotation about the axis 5 of Tren karmmer 2 is added.
- Era lower end 6 of T vennhunt 2 is a
- Outlet opening 8 is arranged for discharging the separated substances or.
- the separation chamber 2 is provided with an inspection and maintenance opening 20.
- a conical guide 9 is arranged on the lower dip tube 3, which prevents already separated from the medium material by creep flows aas the calming chamber 7 back into the
- Separating chamber 2 is promoted high.
- a nozzle 10 is provided, which is shown in a larger scale in Figs. 3 and 4.
- the nozzle 10 includes in the illustrated embodiment dre vanes 11, each one in the surface of the
- cylindrical wall of the dip tubes 3 and 4 lying portion 12 and an obliquely inwardly facing portion 13 have.
- the guide vanes 11, which are curved, for example curved about an axis 5 of the dip tubes 3 and 4 parallel axis purified, gaseous or liquid medium, ie medium from which the specific heavier substance or the specific heavier substances are separated in the interior of the dip tubes 3 and 4 passed and flows through them from the device 1 from.
- the nozzle 10 has three inwardly curved vanes 11 (the convex sides facing outward), also acting as a swirl breaker plates 14 are provided.
- the plates 14 are with their in the region of the axis 8 of the device 1 and the dip tubes 3 and 4
- the acting as a swirl breaker plates 14 are supported at their ends by broadened lugs 15 on the inner sides of the dip tubes 3 and 4 and optionally connected there with the dip tubes 3 and 4.
- the mixture of material and medium to be cleaned the Tren combs 2 via a in the upper region of the T en karmmer 2 inlet (not shown), in particular tangentially supplied and in the separation chamber 2 in rotational movement, so that the specific heavier substances (or the heavier specific substance) are thrown outwards against the wall of the separation chamber 2 and through the
- the purified medium enters the dip tubes 3 and 4 through the nozzle 10 ( Figures 3 and 4) and flows cleanly out of the device through the dip tubes 3 and 4.
- the device 1 according to the invention is an effective device which can be operated with low energy expenditure and low pressure losses, with which at least one substance can be separated from a liquid or gaseous medium by centrifugal forces, provided that the substance has a specific weight different from the medium.
- the inventive device for separating of mixtures of at least one liquid or gaseous medium and at least one liquid or solid which has a higher specific gravity than the medium.
- a device 1 for separating at least one substance from a liquid or gaseous medium by Zentrifugalkräf e has a housing with a separation chamber 2, in which the mixture to be separated introduced and rotated.
- the separation chamber 2 protrude two dip tubes 3 and 4, through the
- Diving tubes 3 and 4 is a with the dip tubes 3 and 4
- the nozzle 10 includes several, in particular three, curved vanes 11, the area seen in the direction of rotation of the medium of the circumference
- Dive tubes 3 and 4 have increasingly distance, so approach the axis 5 of the dip tubes 3 and 4.
- plates 14 are provided in the guide apparatus 10, which, as swirl breakers, ensure a laminar flow of the purified medium through the dip tubes 3 and 4 and out of the device 1.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cyclones (AREA)
- Centrifugal Separators (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112014001353A BR112014001353A2 (pt) | 2012-05-24 | 2013-04-18 | dispositivo para a separação de substâncias de um meio |
US14/127,006 US20140318376A1 (en) | 2012-05-24 | 2013-04-18 | Device for separating substances from a medium |
JP2015512966A JP2015517403A (ja) | 2012-05-24 | 2013-04-18 | 物質を媒体から分離するための装置 |
EP13724498.4A EP2701852A1 (de) | 2012-05-24 | 2013-04-18 | Vorrichtung zum abtrennen von stoffen aus einem medium |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA609/2012A AT512151B1 (de) | 2012-05-24 | 2012-05-24 | Vorrichtung zum Abtrennen von Stoffen aus einem Medium |
ATA609/2012 | 2012-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013173854A1 true WO2013173854A1 (de) | 2013-11-28 |
Family
ID=48482837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2013/000077 WO2013173854A1 (de) | 2012-05-24 | 2013-04-18 | Vorrichtung zum abtrennen von stoffen aus einem medium |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140318376A1 (de) |
EP (1) | EP2701852A1 (de) |
JP (1) | JP2015517403A (de) |
AT (1) | AT512151B1 (de) |
BR (1) | BR112014001353A2 (de) |
WO (1) | WO2013173854A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3184176A1 (de) * | 2015-12-22 | 2017-06-28 | A TEC Holding GmbH | Leiteinrichtung einer abscheidevorrichtung |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT13036B (de) | 1901-10-02 | 1903-08-25 | Vereinigte Maschinenfabrik Augsburg & Maschinenbauges Nuernberg Ag | Durch Fliehkraft wirkender Luftreiniger mit im Luftabzugrohr angeordneten festen Scheidewänden. |
GB245636A (en) | 1925-03-14 | 1926-01-14 | Davidson & Co Ltd | Improvements in and relating to dust collectors or separators and the like |
DE2512104A1 (de) | 1974-03-20 | 1975-10-09 | Yasuhito Nishioka | Zyklon |
DE2832097A1 (de) | 1978-07-21 | 1980-01-31 | Messerschmitt Boelkow Blohm | Verfahren und einrichtung zum stofftrennen mittels fliehkraft |
DE2945951A1 (de) | 1978-07-21 | 1981-05-21 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Verfahren und einrichtung zum stoftrennen mittels fliehkraft |
DE3615747A1 (de) | 1986-05-09 | 1987-11-12 | Bielefeldt Ernst August | Verfahren zum trennen und/oder abscheiden von festen und/oder fluessigen partikeln mit einem wirbelkammerabscheider mit tauchrohr und wirbelkammerabscheider zur durchfuehrung des verfahrens |
EP0398864A2 (de) | 1989-05-18 | 1990-11-22 | Josef Dipl.-Ing. Keuschnigg | Verfahren und Vorrichtung zum Abtrennen von Stoffen aus einem Medium |
US5180257A (en) * | 1989-12-16 | 1993-01-19 | Onoda Cement Co. Ltd. | Straightening instrument and cyclone |
EP0560863B1 (de) | 1990-12-13 | 1994-07-27 | VOEST-ALPINE KREMS FINALTECHNIK GmbH | Tauchrohr für vorrichtungen zum auftrennen von stoffgemengen |
DE4434038A1 (de) * | 1994-09-23 | 1996-03-28 | Voest Alpine Krems Finaltech | Vorrichtung zum Abtrennen wenigstens eines Stoffes aus einem Medium |
WO1997046323A1 (en) * | 1996-06-05 | 1997-12-11 | Kvaerner Process Systems A.S. | Cyclonic separator |
DE29908479U1 (de) * | 1999-05-12 | 1999-09-02 | Krüger, Andreas, 21465 Reinbek | Drallabscheider mit fixiertem Wirbel |
GB2362341A (en) * | 2000-05-16 | 2001-11-21 | Samsung Kwangju Electronics Co | An upright cyclone vacuum cleaner |
Family Cites Families (12)
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DE1072024B (de) * | 1952-07-11 | 1959-12-24 | Aktiebolaget Bahco Stockholm | Vorrichtung zur Umwand lung der kinetischen Energie eines Wirbels in Druck |
US4228948A (en) * | 1978-06-05 | 1980-10-21 | Berber Viktor A | Centrifugal liquid cleaner |
DE4309920A1 (en) * | 1993-03-26 | 1993-08-26 | Voith Gmbh J M | Hydro-cyclone separator with central outlet tube for lighter fraction - which has internal guide vanes at a distance from end equal to half diameter of tube. |
US6245300B1 (en) * | 1994-08-11 | 2001-06-12 | Foster Wheeler Energy Corporation | Horizontal cyclone separator for a fluidized bed reactor |
JP3933745B2 (ja) * | 1997-03-14 | 2007-06-20 | 新日本石油株式会社 | 気固分離器 |
GB9806683D0 (en) * | 1998-03-27 | 1998-05-27 | Notetry Ltd | Cyclonic separation apparatus |
GB2404887A (en) * | 2003-08-13 | 2005-02-16 | Dyson Ltd | Grooved outlet for cyclonic separating apparatus |
AT413339B (de) * | 2003-12-30 | 2006-02-15 | Pmt Gesteinsvermahlungstechnik | Leiteinrichtung für fliehkraftabscheider, insbesondere zyklonabscheider |
GB2413974B (en) * | 2004-05-12 | 2008-02-13 | Dyson Ltd | Cyclonic separating apparatus |
KR100607439B1 (ko) * | 2004-08-23 | 2006-08-02 | 삼성광주전자 주식회사 | 사이클론 집진장치 |
JP2006055622A (ja) * | 2004-08-23 | 2006-03-02 | Samsung Kwangju Electronics Co Ltd | サイクロン集塵装置及びこれを備えた掃除機 |
KR100592096B1 (ko) * | 2004-10-08 | 2006-06-22 | 삼성광주전자 주식회사 | 사이클론 집진장치 |
-
2012
- 2012-05-24 AT ATA609/2012A patent/AT512151B1/de active
-
2013
- 2013-04-18 US US14/127,006 patent/US20140318376A1/en not_active Abandoned
- 2013-04-18 JP JP2015512966A patent/JP2015517403A/ja active Pending
- 2013-04-18 EP EP13724498.4A patent/EP2701852A1/de not_active Withdrawn
- 2013-04-18 BR BR112014001353A patent/BR112014001353A2/pt not_active IP Right Cessation
- 2013-04-18 WO PCT/AT2013/000077 patent/WO2013173854A1/de active Application Filing
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT13036B (de) | 1901-10-02 | 1903-08-25 | Vereinigte Maschinenfabrik Augsburg & Maschinenbauges Nuernberg Ag | Durch Fliehkraft wirkender Luftreiniger mit im Luftabzugrohr angeordneten festen Scheidewänden. |
GB245636A (en) | 1925-03-14 | 1926-01-14 | Davidson & Co Ltd | Improvements in and relating to dust collectors or separators and the like |
DE2512104A1 (de) | 1974-03-20 | 1975-10-09 | Yasuhito Nishioka | Zyklon |
DE2832097A1 (de) | 1978-07-21 | 1980-01-31 | Messerschmitt Boelkow Blohm | Verfahren und einrichtung zum stofftrennen mittels fliehkraft |
DE2945951A1 (de) | 1978-07-21 | 1981-05-21 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Verfahren und einrichtung zum stoftrennen mittels fliehkraft |
DE3615747A1 (de) | 1986-05-09 | 1987-11-12 | Bielefeldt Ernst August | Verfahren zum trennen und/oder abscheiden von festen und/oder fluessigen partikeln mit einem wirbelkammerabscheider mit tauchrohr und wirbelkammerabscheider zur durchfuehrung des verfahrens |
EP0398864A2 (de) | 1989-05-18 | 1990-11-22 | Josef Dipl.-Ing. Keuschnigg | Verfahren und Vorrichtung zum Abtrennen von Stoffen aus einem Medium |
EP0398864B1 (de) | 1989-05-18 | 1995-07-12 | Josef Dipl.-Ing. Keuschnigg | Verfahren und Vorrichtung zum Abtrennen von Stoffen aus einem Medium |
US5180257A (en) * | 1989-12-16 | 1993-01-19 | Onoda Cement Co. Ltd. | Straightening instrument and cyclone |
EP0560863B1 (de) | 1990-12-13 | 1994-07-27 | VOEST-ALPINE KREMS FINALTECHNIK GmbH | Tauchrohr für vorrichtungen zum auftrennen von stoffgemengen |
DE4434038A1 (de) * | 1994-09-23 | 1996-03-28 | Voest Alpine Krems Finaltech | Vorrichtung zum Abtrennen wenigstens eines Stoffes aus einem Medium |
WO1997046323A1 (en) * | 1996-06-05 | 1997-12-11 | Kvaerner Process Systems A.S. | Cyclonic separator |
DE29908479U1 (de) * | 1999-05-12 | 1999-09-02 | Krüger, Andreas, 21465 Reinbek | Drallabscheider mit fixiertem Wirbel |
GB2362341A (en) * | 2000-05-16 | 2001-11-21 | Samsung Kwangju Electronics Co | An upright cyclone vacuum cleaner |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3184176A1 (de) * | 2015-12-22 | 2017-06-28 | A TEC Holding GmbH | Leiteinrichtung einer abscheidevorrichtung |
Also Published As
Publication number | Publication date |
---|---|
AT512151A4 (de) | 2013-06-15 |
US20140318376A1 (en) | 2014-10-30 |
EP2701852A1 (de) | 2014-03-05 |
AT512151B1 (de) | 2013-06-15 |
BR112014001353A2 (pt) | 2017-02-21 |
JP2015517403A (ja) | 2015-06-22 |
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