JP6533012B2 - ロックホッパー内でのバルク材料の増強加圧 - Google Patents

ロックホッパー内でのバルク材料の増強加圧 Download PDF

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Publication number
JP6533012B2
JP6533012B2 JP2018511399A JP2018511399A JP6533012B2 JP 6533012 B2 JP6533012 B2 JP 6533012B2 JP 2018511399 A JP2018511399 A JP 2018511399A JP 2018511399 A JP2018511399 A JP 2018511399A JP 6533012 B2 JP6533012 B2 JP 6533012B2
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Japan
Prior art keywords
gas
hopper
valve
pressurizing
bulk material
Prior art date
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Active
Application number
JP2018511399A
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English (en)
Japanese (ja)
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JP2018529598A (ja
Inventor
シュミット、ルイ
ミュラー、ベン
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.)
Paul Wurth SA
Original Assignee
Paul Wurth SA
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Publication date
Application filed by Paul Wurth SA filed Critical Paul Wurth SA
Publication of JP2018529598A publication Critical patent/JP2018529598A/ja
Application granted granted Critical
Publication of JP6533012B2 publication Critical patent/JP6533012B2/ja
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Classifications

    • 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)
JP2018511399A 2015-09-02 2016-08-01 ロックホッパー内でのバルク材料の増強加圧 Active JP6533012B2 (ja)

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
LULU92813 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
JP2018529598A JP2018529598A (ja) 2018-10-11
JP6533012B2 true JP6533012B2 (ja) 2019-06-19

Family

ID=54140618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018511399A Active JP6533012B2 (ja) 2015-09-02 2016-08-01 ロックホッパー内でのバルク材料の増強加圧

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

Family Cites Families (35)

* Cited by examiner, † Cited by third party
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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.
US7101120B2 (en) * 2004-09-15 2006-09-05 Jurkovich John C Apparatus and method for controlling fluid flows for pneumatic conveying
GB2430166A (en) * 2005-08-02 2007-03-21 Dps Fluidising apparatus
LU91376B1 (en) * 2007-11-16 2009-05-18 Wurth Paul Sa Injections system for solid particles
EP2764910B1 (en) * 2008-01-16 2019-02-27 Air Products and Chemicals, Inc. System to start-up a process for providing a particulate solid material to a pressurised reactor
CN101475098B (zh) * 2008-12-17 2011-07-20 阳谷祥光铜业有限公司 一种高温烟尘正压输送处理工艺及其专用设备
WO2012115054A1 (ja) * 2011-02-25 2012-08-30 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
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
KR20150091069A (ko) * 2012-12-04 2015-08-07 네스텍 소시에테아노님 분말을 운송하고 가압하기 위한 장치 및 방법
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

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
KR101901866B1 (ko) 2018-09-27
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
EA201890628A1 (ru) 2018-09-28
LU92813B1 (en) 2017-03-20
TW201712123A (zh) 2017-04-01

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