KR101901866B1 - 잠금 호퍼에서 벌크 물질의 증가된 가압 - Google Patents

잠금 호퍼에서 벌크 물질의 증가된 가압 Download PDF

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Publication number
KR101901866B1
KR101901866B1 KR1020187008155A KR20187008155A KR101901866B1 KR 101901866 B1 KR101901866 B1 KR 101901866B1 KR 1020187008155 A KR1020187008155 A KR 1020187008155A KR 20187008155 A KR20187008155 A KR 20187008155A KR 101901866 B1 KR101901866 B1 KR 101901866B1
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South Korea
Prior art keywords
gas
pressurized gas
hopper
valve
valve arrangement
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KR1020187008155A
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English (en)
Korean (ko)
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KR20180039168A (ko
Inventor
루이스 슈미트
벤 뮐러
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풀 부르스 에스.에이.
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Publication of KR20180039168A publication Critical patent/KR20180039168A/ko
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    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
    • B65G53/22—Gas pressure systems operating with fluidisation of the materials through a porous wall the systems comprising a reservoir, e.g. a bunker
    • 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
    • B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
    • 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
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk
    • 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
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/16—Pneumatic conveyors
    • B65G2812/1608—Pneumatic conveyors for bulk material
    • B65G2812/1616—Common means for pneumatic conveyors
    • 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
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/16—Pneumatic conveyors
    • B65G2812/1608—Pneumatic conveyors for bulk material
    • B65G2812/1641—Air pressure systems
    • B65G2812/1658—Air pressure systems with fluidisation of materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Blast Furnaces (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
KR1020187008155A 2015-09-02 2016-08-01 잠금 호퍼에서 벌크 물질의 증가된 가압 Active KR101901866B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU92813A LU92813B1 (en) 2015-09-02 2015-09-02 Enhanced pressurising of bulk material in lock hoppers
LU92813 2015-09-02
PCT/EP2016/068265 WO2017036694A1 (en) 2015-09-02 2016-08-01 Enhanced pressurising of bulk material in lock hoppers

Publications (2)

Publication Number Publication Date
KR20180039168A KR20180039168A (ko) 2018-04-17
KR101901866B1 true KR101901866B1 (ko) 2018-09-27

Family

ID=54140618

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187008155A Active KR101901866B1 (ko) 2015-09-02 2016-08-01 잠금 호퍼에서 벌크 물질의 증가된 가압

Country Status (11)

Country Link
US (1) US10633199B2 (https=)
EP (1) EP3344565B1 (https=)
JP (1) JP6533012B2 (https=)
KR (1) KR101901866B1 (https=)
CN (1) CN108025876B (https=)
BR (1) BR112018004160B1 (https=)
EA (1) EA035165B1 (https=)
LU (1) LU92813B1 (https=)
TW (1) TWI689596B (https=)
UA (1) UA120555C2 (https=)
WO (1) WO2017036694A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU92534B1 (en) * 2014-09-03 2016-03-04 Wurth Paul Sa Enhanced pressurising of bulk material in lock hoppers
JP6742746B2 (ja) * 2016-02-08 2020-08-19 三菱日立パワーシステムズ株式会社 粉体供給ホッパの加圧システム、ガス化設備およびガス化複合発電設備ならびに粉体供給ホッパの加圧方法
CN108939820B (zh) * 2018-09-19 2024-05-28 成都华西堂环保科技有限公司 一种真空变压吸附制氧系统及方法
AU2023209765A1 (en) 2022-01-24 2024-08-08 Jenike & Johanson, Inc. System and method for feeding bulk material into a pressurized environment
US20250304384A1 (en) * 2024-04-01 2025-10-02 Gti Energy Cold wall lockhopper

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5595581B2 (ja) * 2011-02-25 2014-09-24 三菱重工業株式会社 石炭ガス化炉用微粉炭供給システム

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US2771323A (en) * 1953-02-20 1956-11-20 Standard Oil Co Standpipe flow controls
US2919159A (en) * 1956-06-08 1959-12-29 Pechiney Prod Chimiques Sa Pneumatic conveying method and system
US2873145A (en) * 1956-06-11 1959-02-10 Exxon Research Engineering Co Circulating finely divided solids
US4014577A (en) * 1974-07-15 1977-03-29 Henry Simon Limited Pneumatic conveying systems
LU82069A1 (fr) * 1980-01-09 1981-09-10 Arbed Procede d'affinage d'un bain de metal
JPS5776109A (en) * 1980-10-31 1982-05-13 Nippon Kokan Kk <Nkk> Injection of fine powder coal into blast furnace and device therefor
LU83314A1 (de) * 1981-04-24 1983-03-24 Arbed Verfahren und vorrichtung zum entschwefeln von eisenschmelzen
US4483646A (en) * 1982-05-07 1984-11-20 Denka Consultant & Engineering Co., Ltd. Apparatus for distributing powdered particles
DE3310452A1 (de) * 1983-03-23 1984-09-27 Bühler-Miag GmbH, 3300 Braunschweig Verfahren und vorrichtung zur automatischen pneumatischen beschickung einer vielzahl von verbrauchsstellen mit pulverfoermigem gut
JPS59211513A (ja) * 1983-05-16 1984-11-30 Nippon Steel Corp 溶鉱炉への微紛状燃料吹込装置
DE3437560A1 (de) * 1984-10-12 1986-04-17 Wäschle Maschinenfabrik GmbH, 7980 Ravensburg Anlage zum pneumatischen foerdern von schuettguetern
JPS63134422A (ja) * 1986-11-25 1988-06-07 Satake Eng Co Ltd 粉粒体の空気輸送装置
US5269635A (en) * 1992-04-15 1993-12-14 C. F. Bean Corporation Slurry processing unit
US5265983A (en) 1992-06-02 1993-11-30 The Babcock & Wilcox Company Cascading pressure continuous blow bottle
DE4328626A1 (de) * 1993-08-27 1995-03-02 Motan Verfahrenstechnik Verfahren zum Betrieb einer Förderleitung mit Dichtstromförderung und Vorrichtung zur Ausübung des Verfahrens
EP0653366B1 (de) * 1993-11-15 1998-04-01 ZEPPELIN SCHÜTTGUTTECHNIK GmbH Verfahren und Vorrichtung zum Freiblasen von Förderleitungen
AUPN766596A0 (en) * 1996-01-22 1996-02-15 Comalco Aluminium Limited Dense phase transport
LU90150B1 (de) * 1997-10-15 1999-04-16 Kuettner Gmbh & Co Kg Dr Verfahren un Vorrichtung zum Einblasen von Reduktionsmittel in einen Schachtofen
SE9800033L (sv) * 1998-01-09 1999-05-31 Paer Wellmar Förfarande och anläggning för pneumatisk transport av fasta partiklar
DE10127427A1 (de) * 2001-06-06 2002-12-12 Bayer Ag Verfahren und Vorrichtung zur pneumatischen Förderung von geschnittenen Glasfasern
LU91023B1 (de) * 2003-06-02 2004-12-03 Wurth Paul Sa Vorrichtung zum kontinuierlichen Einspeisen eine pulverf¦rmigen Feststoffs in eine pneumatische F¦rderleitung.
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CN202609574U (zh) * 2012-05-22 2012-12-19 合肥耐力德粉体输送设备有限责任公司 粉体物料连续供应装置
DE102012104866B4 (de) * 2012-06-05 2014-10-30 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Verfahren zum Betrieb einer Schüttgutschleuseneinrichtung
LU92037B1 (fr) 2012-07-06 2014-01-07 Wurth Paul Sa Dispositif de depressuration d'un reservoir sous pression de stockage de matiere granuleuse ou pulverulente, et installation de distribution de matiere pulverulente par transport pneumatique comportant un tel dispositif
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JP5971195B2 (ja) * 2013-05-30 2016-08-17 Ｊｆｅスチール株式会社 高炉における粉粒体流量制御方法
LU92534B1 (en) * 2014-09-03 2016-03-04 Wurth Paul Sa Enhanced pressurising of bulk material in lock hoppers
CN204453825U (zh) * 2015-01-23 2015-07-08 上海隆麦机械设备工程有限公司 新型石灰石输送系统
LU92916B1 (en) * 2015-12-17 2017-07-13 Wurth Paul Sa Grinding and drying plant

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JP5595581B2 (ja) * 2011-02-25 2014-09-24 三菱重工業株式会社 石炭ガス化炉用微粉炭供給システム

Also Published As

Publication number Publication date
US20180251322A1 (en) 2018-09-06
CN108025876B (zh) 2020-07-28
BR112018004160B1 (pt) 2022-07-19
JP2018529598A (ja) 2018-10-11
BR112018004160A2 (https=) 2018-10-02
EP3344565A1 (en) 2018-07-11
WO2017036694A1 (en) 2017-03-09
EA035165B1 (ru) 2020-05-08
US10633199B2 (en) 2020-04-28
UA120555C2 (uk) 2019-12-26
TWI689596B (zh) 2020-04-01
EP3344565B1 (en) 2019-08-07
KR20180039168A (ko) 2018-04-17
CN108025876A (zh) 2018-05-11
JP6533012B2 (ja) 2019-06-19
EA201890628A1 (ru) 2018-09-28
LU92813B1 (en) 2017-03-20
TW201712123A (zh) 2017-04-01

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