DK1704369T3 - Cellehjulssluse - Google Patents

Cellehjulssluse Download PDF

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Publication number
DK1704369T3
DK1704369T3 DK05706861.1T DK05706861T DK1704369T3 DK 1704369 T3 DK1704369 T3 DK 1704369T3 DK 05706861 T DK05706861 T DK 05706861T DK 1704369 T3 DK1704369 T3 DK 1704369T3
Authority
DK
Denmark
Prior art keywords
cell wheel
cellular wheel
cell
blow
lock according
Prior art date
Application number
DK05706861.1T
Other languages
English (en)
Inventor
Harald Faber
Klaus Kohlmüller
Robert Weinand
Original Assignee
Schenck Process Europe 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 Schenck Process Europe Gmbh filed Critical Schenck Process Europe Gmbh
Application granted granted Critical
Publication of DK1704369T3 publication Critical patent/DK1704369T3/da

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4625—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow
    • B65G53/4633—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow the element having pockets, rotated from charging position to discharging position, i.e. discrete flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4625—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow
    • B65G53/4633—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow the element having pockets, rotated from charging position to discharging position, i.e. discrete flow
    • B65G53/4641—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow the element having pockets, rotated from charging position to discharging position, i.e. discrete flow with means for clearing out the pockets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/18—Charging particulate material using a fluid carrier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2203/00—Feeding arrangements
    • F23K2203/10—Supply line fittings
    • F23K2203/104—Metering devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2900/00—Special features of, or arrangements for fuel supplies
    • F23K2900/03001—Airlock sections in solid fuel supply lines

Claims (8)

1. Cellehjulssluse, der er udformet som gennemblæsningssluse, navnlig til dosering af sekundærbrændstof, og som indeholder en tilførselsskakt (2) og derunder et cellehjul (4), der er udstyret med radiale cellehjulsribber (3) og er anbragt horisontalt, og som omfatter indblæsnings- (10) og udblæsningsåbninger (11) i huset, og som er anbragt neden under cellehjulsakslen i cellehjulsribbernes (3) rotationsområde, på den modstående sides endeflade, hvorved der i området ved indblæsningsåbningen (10) er integreret en injektordyse (15), som indblæser transportluften i doseringskamrene (5), der er dannet ved hjælp af cellehjulsribberne (3), kendetegnet ved, at cellehjulsribberne (3) på deres radiale endeområder omfatter hårde spaltetætninger (12) af metal, og injektordysen (15) er indsat som koaksialt liggende inden i en indblæs-ningsrørstuds (16), som er fastgjort til indblæsningsåbningen (10), og i området ved indblæsningsåbningen (10) bevirker en reduktion af ind-blæsningstværsnittet i forhold til indblæsningsrørets tværsnit.
2. Cellehjuls sluse ifølge krav 1, kendetegnet ved, at indblæsningsåbningen (10) og udblæsningsåbningen (11) aksialt liggende over for hinanden er anbragt på husets endeflader (26), og at tværsnitsarealet for mindst udblæsning s åbningen (11) cirka svarer til doserings- kammerets (5) tværsnitsareal.
3. Cellehjuls sluse ifølge et af de foregående krav, kendetegnet ved, at injektordysen (15) er rørformet og omfatter en dyseåbning (24), hvis diameter højst svarer til det halve af den gennemsnitlige diameter for doseringskammeret.
4. Cellehjuls sluse ifølge et af de foregående krav, kendetegnet ved, at spaltetætningerne er udformet som separate skærekanter (12), der består af et fjederstål eller en anden slidbestandig stållegering og udskifteligt er monteret på cellehjulsribberne (3).
5. Cellehjuls sluse ifølge krav 4, kendetegnet ved, at der i tilførselsskakten (2), parallelt med skærekanterne (12), er tilvejebragt et kontraskær (13), som skærekanterne (12) i lille afstand kan bevæges forbi i modsat retning.
6. Cellehjuls sluse ifølge et af de foregående krav, kendetegnet ved, at husdelen (1) på den cylinderformede indervæg er udstyret med en slidbøsning (21) og på sine endeflader med en respektiv slidforing (14), som består af et fjederstålmateriale eller en slidbestandig stållegering.
7. Cellehjuls sluse ifølge et af kravene 4 til 6, kendetegnet ved, at cellehjulsribberne (3) er fastgjort til cellehjulskærnen (9) med skærekanterne (12) strækkende sig skråt i aksial retning eller svagt skrueformede.
8. Cellehjuls sluse ifølge et af kravene 5 til 7, kendetegnet ved, at kontraskæret (13) er anbragt skråt i forhold til de retlinjede celleribbers (3) aksiale retning.
DK05706861.1T 2004-01-13 2005-01-11 Cellehjulssluse DK1704369T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004001965.7A DE102004001965B4 (de) 2004-01-13 2004-01-13 Zellenradschleuse
PCT/EP2005/000181 WO2005068910A1 (de) 2004-01-13 2005-01-11 Zellenradschleuse

Publications (1)

Publication Number Publication Date
DK1704369T3 true DK1704369T3 (da) 2018-10-15

Family

ID=34778057

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05706861.1T DK1704369T3 (da) 2004-01-13 2005-01-11 Cellehjulssluse

Country Status (5)

Country Link
US (1) US7882992B2 (da)
EP (1) EP1704369B1 (da)
DE (1) DE102004001965B4 (da)
DK (1) DK1704369T3 (da)
WO (1) WO2005068910A1 (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220380147A1 (en) * 2020-02-11 2022-12-01 Schenck Process Europe Gmbh Blow-through rotary valve

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8720541B2 (en) 2008-06-26 2014-05-13 Canrig Drilling Technology Ltd. Tubular handling device and methods
DE202009002860U1 (de) 2009-02-27 2009-04-30 Di Matteo Förderanlagen GmbH & Co. KG Zellenradschleuse
DE102012007701A1 (de) 2012-04-19 2013-10-24 Hess Anlagenbau UG (haftungsbeschränkt) Durchblaszellenradschleuse
PL3265271T3 (pl) * 2015-03-06 2020-03-31 Cold Jet Llc Podajnik cząstek
CN106524212B (zh) * 2016-12-22 2018-09-28 重庆华万伦生物新能源科技有限公司 一种风输送生物燃料锅炉隔离装置
CN111683885B (zh) * 2018-02-06 2022-06-03 申克普若赛斯欧洲有限公司 用于将密封件紧固到旋转给料机的转子叶片的系统
DE102018216654B3 (de) * 2018-09-27 2020-02-13 Coperion Gmbh Zellenradschleuse für granulatförmiges Schüttgut
DE102022102276A1 (de) 2022-02-01 2023-08-03 Di Matteo Förderanlagen GmbH & Co. Kommanditgesellschaft Zellenradschleuse

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE562287C (da) *
US2903302A (en) * 1958-02-03 1959-09-08 Warren Manuel J Material handling apparatus
DE1869987U (de) * 1962-07-11 1963-04-04 Miag Muehlenbau & Ind Gmbh Zellenradschluese zur beladung von gasstroemen mit foerdergut.
US3708890A (en) * 1970-02-05 1973-01-09 Wyssmont Co Inc Rotary air lock apparatus
US3913800A (en) * 1973-08-15 1975-10-21 Occidental Petroleum Corp Intercompartment seal for rotary feeder
US5368311A (en) * 1976-04-16 1994-11-29 Heyl; Robert D. Shaft seal assembly for a rotary valve
US4155486A (en) * 1977-10-25 1979-05-22 Brown Winfred E Rotary feeder
US4231495A (en) * 1978-02-23 1980-11-04 Rader Companies, Inc. Rotary feeder for pneumatic conveying line
US4268205A (en) * 1979-06-07 1981-05-19 Mayfran, Div. Of Fischer Industries, Inc. Method and apparatus for removing material from the ends of a rotary air lock
US4411390A (en) * 1981-04-06 1983-10-25 Woten Homer G Insulation blowing and spraying apparatus
SE8500193L (sv) 1984-01-19 1985-07-20 Recycloplast Ag Forfarande for att blanda hellbara material med ett instellbart blandningsforhallande som en del av ett forfarande for att bearbeta materialen jemte anordning for att utfora forfarandet
DE3401774A1 (de) 1984-01-19 1985-08-01 Erich 8151 Neukolbing Weichenrieder sen. Dosiervorrichtung fuer schuettbare materialien, insbesondere folienreste enthaltende kunststoffabfaelle
DE3445710A1 (de) * 1984-12-14 1986-06-19 Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg Zellenradschleuse fuer granulierte schuettgueter
DE3710677A1 (de) * 1987-03-31 1988-10-13 Bat Cigarettenfab Gmbh Vorrichtung zum expandieren von zerkleinertem tabakmaterial
US4906144A (en) * 1988-11-04 1990-03-06 Sanko Air Plant, Ltd. Eccentric rotary feeder and pressurized pneumatic conveying system
US4978252A (en) * 1989-06-07 1990-12-18 Henry Sperber Material feeding apparatus using pressurized air
DE4004415C1 (en) 1990-02-13 1990-12-13 Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg, De Sliding vane closure for granular bulk material - has deflector body, filling pocket-shaped recess, formed by scraper edge sections on housing inner wall
DE4110036A1 (de) 1991-03-27 1992-10-01 Motan Verfahrenstechnik Zellenradschleuse
DE4127408A1 (de) * 1991-08-19 1993-02-25 Kloeckner Humboldt Deutz Ag Zellenradschleuse fuer druckbehaelter
US5299888A (en) * 1991-11-27 1994-04-05 Finn Corporation Apparatus for conveying and discharging bulk materials
US5324143A (en) * 1993-01-28 1994-06-28 Sanders Kenneth L Pneumatic grain conveyor and related method
US5829649A (en) * 1993-02-16 1998-11-03 Western Fibers, Inc. Apparatus for conditioning and dispensing loose fill insulation material
US5725332A (en) * 1995-09-14 1998-03-10 Saf-T-Source, Inc. Air lock feeder apparatus
DE19901967A1 (de) 1999-01-20 2000-08-03 Waeschle Gmbh Zellenradschleuse
US20030215293A1 (en) 1999-05-11 2003-11-20 Andritz Inc. High pressure feeder having smooth pocket in rotor
US6109488A (en) * 1999-08-13 2000-08-29 Western Fibers, Inc. Apparatus for conditioning and dispensing loose fill insulation material
DE19960221C2 (de) 1999-12-14 2002-09-12 Motan Fuller Verfahrenstechnik Zellenradschleuse mit verbesserter Abdichtung gegen Leckluft
DE20006800U1 (de) * 2000-04-13 2000-07-13 Hess Armin Brennstoffdosiereinrichtung mit einer Zellenradschleuse und Zellenradschleuse
DE10117187C1 (de) * 2001-04-05 2002-06-06 Energieberatunsbuero Hess Gmbh Brennstoffdosiereinrichtung mit einer Zellenradschleuse und Zellenradschleuse
DE10119306A1 (de) 2001-04-19 2002-10-24 Buehler Ag Zellenradschleuse
DE20108844U1 (de) 2001-05-26 2002-01-17 Th Buschhoff Gmbh & Co Zellenradschleuse
DE102004041254A1 (de) * 2004-08-26 2006-03-02 Zeppelin Silos- & Systems Gmbh Verfahren und Vorrichtung zur Kompensation der thermischen Ausdehnung eines Zellenradschleusenrotors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220380147A1 (en) * 2020-02-11 2022-12-01 Schenck Process Europe Gmbh Blow-through rotary valve

Also Published As

Publication number Publication date
DE102004001965B4 (de) 2014-06-18
US20070151995A1 (en) 2007-07-05
EP1704369B1 (de) 2018-07-04
EP1704369A1 (de) 2006-09-27
WO2005068910A1 (de) 2005-07-28
DE102004001965A1 (de) 2005-08-25
US7882992B2 (en) 2011-02-08

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