WO2018177974A3 - Doseur de poudre - Google Patents

Doseur de poudre Download PDF

Info

Publication number
WO2018177974A3
WO2018177974A3 PCT/EP2018/057584 EP2018057584W WO2018177974A3 WO 2018177974 A3 WO2018177974 A3 WO 2018177974A3 EP 2018057584 W EP2018057584 W EP 2018057584W WO 2018177974 A3 WO2018177974 A3 WO 2018177974A3
Authority
WO
WIPO (PCT)
Prior art keywords
metering
recesses
powder
metering device
housing
Prior art date
Application number
PCT/EP2018/057584
Other languages
German (de)
English (en)
Other versions
WO2018177974A2 (fr
Inventor
Karl-Heinz Trimborn
Andy Eichler
Michael Long
Original Assignee
Aixtron Se
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 Aixtron Se filed Critical Aixtron Se
Priority to CN201880020878.8A priority Critical patent/CN110461479A/zh
Priority to KR1020197029444A priority patent/KR20190133181A/ko
Publication of WO2018177974A2 publication Critical patent/WO2018177974A2/fr
Publication of WO2018177974A3 publication Critical patent/WO2018177974A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/003—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it for fluent solid material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Medicinal Preparation (AREA)
  • Basic Packing Technique (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Measuring Volume Flow (AREA)

Abstract

L'invention concerne un dispositif de distribution d'une quantité définie d'une poudre, comportant un premier élément de dosage (3) présentant de premiers évidements de dosage (6) et pouvant être entraîné en rotation dans un boîtier (1) autour d'un axe de rotation (4), et comportant un volume de remplissage (14) dans lequel les évidements de dosage (6) peuvent être remplis de poudre. En un point de vidage (11) sont agencés des moyens (19) de production d'un écoulement de fluide qui permet de refouler la poudre hors des premiers évidements de dosage (6) vers un volume de sortie (13). Les premiers évidements de dosage (6) sont ouverts en direction d'un bord (3') de l'élément de dosage (3). L'élément de dosage (3) est entouré par un élément annulaire (5) qui présente de seconds évidements de dosage (7) ouverts radialement vers l'avant, l'élément annulaire (5) étant associé à demeure au boîtier (1).
PCT/EP2018/057584 2017-03-27 2018-03-26 Doseur de poudre WO2018177974A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201880020878.8A CN110461479A (zh) 2017-03-27 2018-03-26 粉末配料器
KR1020197029444A KR20190133181A (ko) 2017-03-27 2018-03-26 분말 계량 장치

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017106500.8 2017-03-27
DE102017106500.8A DE102017106500A1 (de) 2017-03-27 2017-03-27 Pulverdosierer

Publications (2)

Publication Number Publication Date
WO2018177974A2 WO2018177974A2 (fr) 2018-10-04
WO2018177974A3 true WO2018177974A3 (fr) 2018-11-22

Family

ID=61827729

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/057584 WO2018177974A2 (fr) 2017-03-27 2018-03-26 Doseur de poudre

Country Status (5)

Country Link
KR (1) KR20190133181A (fr)
CN (1) CN110461479A (fr)
DE (1) DE102017106500A1 (fr)
TW (1) TW201902579A (fr)
WO (1) WO2018177974A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017119565A1 (de) 2017-08-25 2019-02-28 Aixtron Se Vorrichtung und Verfahren zum Fördern eines Pulvers, insbesondere als Komponente einer Beschichtungseinrichtung
DE102017123233A1 (de) 2017-10-06 2019-04-11 Aixtron Se Vorrichtung und Verfahren zur Erzeugung eines in einem Trägergas transportierten Dampfes
DE102019110036A1 (de) * 2019-04-16 2020-10-22 Apeva Se Vorrichtung und Verfahren zum Erzeugen eines in einem Fluidstrom geförderten Pulvers
DE102020103822A1 (de) 2020-02-13 2021-08-19 Apeva Se Vorrichtung zum Verdampfen eines organischen Pulvers
DE102020110571A1 (de) 2020-04-17 2021-10-21 Apeva Se Pulverdosierer für einen Aerosolerzeuger
DE102020123764A1 (de) 2020-09-11 2022-03-17 Apeva Se Verfahren zum Erzeugen eines zeitlich konstanten Dampfflusses sowie Verfahren zum Einstellen eines Arbeitspunktes einer Vorrichtung zum Erzeugen eines Dampfes

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193155A (en) * 1963-02-28 1965-07-06 Dairy Equipment Co Feeding or dispensing apparatus for ground, granular or pelletized feeds or the like
DE3432316A1 (de) * 1984-09-03 1986-03-13 Hoechst Ag, 6230 Frankfurt Zellenradschleuse
US4906144A (en) * 1988-11-04 1990-03-06 Sanko Air Plant, Ltd. Eccentric rotary feeder and pressurized pneumatic conveying system
EP0438661A2 (fr) * 1990-01-22 1991-07-31 Förster, Martin Dispositif de dosage
US5447151A (en) * 1990-10-04 1995-09-05 Valois Powder inhaler with suction actuated locking means
US5615830A (en) * 1993-12-17 1997-04-01 Nordson Corporation Apparatus and method for supply and transport of powder particles
DE19757208A1 (de) * 1997-12-22 1999-06-24 Alfred Von Schuckmann Vorrichtung zum Inhalieren pulverförmiger Substanzen
US6103159A (en) * 1997-07-24 2000-08-15 Maschinenfabrik Koppern Gmbh & Co. Kg Method for preventing material to be briquetted from sticking to a roll surface
WO2002013897A2 (fr) * 2000-08-14 2002-02-21 Advanced Inhalation Research, Inc. Inhalateur et procede correspondant
EP1728741A1 (fr) * 2005-05-31 2006-12-06 I.S.T. Industrie Service Technologie Beratungs-und Beteiligungsgesellschaft mbh Installation de convoyage pneumatique d 'un produit pulvérulent ou granuleux dans un conduit
CN201737998U (zh) * 2010-05-25 2011-02-09 宝山钢铁股份有限公司 一种多粉道送粉器
WO2016168266A1 (fr) * 2015-04-15 2016-10-20 Sansa Corporation (Barbados) Inc. Inhalateurs de poudre sèche à distribution de dosage partiel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997433A (en) * 1975-07-18 1976-12-14 Liu Benjamin Y H Method and apparatus for generating dry dust particles
FR2575825B1 (fr) * 1985-01-04 1987-04-17 Saint Gobain Vitrage Procede et dispositif pour le dosage de matieres pulverulentes
US6139913A (en) * 1999-06-29 2000-10-31 National Center For Manufacturing Sciences Kinetic spray coating method and apparatus
DE102004021850B4 (de) * 2004-05-04 2015-08-27 Sulzer Metco Ag Pulverförderer zum thermischen Spritzen
JP2005319380A (ja) * 2004-05-07 2005-11-17 Fuji Photo Film Co Ltd 成膜方法及び成膜装置
CN201136896Y (zh) 2007-11-07 2008-10-22 天津三星电子有限公司 载气式鼓轮送粉器
US9427756B2 (en) * 2015-02-03 2016-08-30 Viacheslav E. Baranovski Powder feed assembly for an enriched air flame spray apparatus and associated method
CN106638429B (zh) * 2016-12-28 2019-01-04 浙江瑞邦智能装备股份有限公司 一种适应任意角度转轴的转动角度指示工具、抑尘车

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193155A (en) * 1963-02-28 1965-07-06 Dairy Equipment Co Feeding or dispensing apparatus for ground, granular or pelletized feeds or the like
DE3432316A1 (de) * 1984-09-03 1986-03-13 Hoechst Ag, 6230 Frankfurt Zellenradschleuse
US4906144A (en) * 1988-11-04 1990-03-06 Sanko Air Plant, Ltd. Eccentric rotary feeder and pressurized pneumatic conveying system
EP0438661A2 (fr) * 1990-01-22 1991-07-31 Förster, Martin Dispositif de dosage
US5447151A (en) * 1990-10-04 1995-09-05 Valois Powder inhaler with suction actuated locking means
US5615830A (en) * 1993-12-17 1997-04-01 Nordson Corporation Apparatus and method for supply and transport of powder particles
US6103159A (en) * 1997-07-24 2000-08-15 Maschinenfabrik Koppern Gmbh & Co. Kg Method for preventing material to be briquetted from sticking to a roll surface
DE19757208A1 (de) * 1997-12-22 1999-06-24 Alfred Von Schuckmann Vorrichtung zum Inhalieren pulverförmiger Substanzen
WO2002013897A2 (fr) * 2000-08-14 2002-02-21 Advanced Inhalation Research, Inc. Inhalateur et procede correspondant
EP1728741A1 (fr) * 2005-05-31 2006-12-06 I.S.T. Industrie Service Technologie Beratungs-und Beteiligungsgesellschaft mbh Installation de convoyage pneumatique d 'un produit pulvérulent ou granuleux dans un conduit
CN201737998U (zh) * 2010-05-25 2011-02-09 宝山钢铁股份有限公司 一种多粉道送粉器
WO2016168266A1 (fr) * 2015-04-15 2016-10-20 Sansa Corporation (Barbados) Inc. Inhalateurs de poudre sèche à distribution de dosage partiel

Also Published As

Publication number Publication date
WO2018177974A2 (fr) 2018-10-04
TW201902579A (zh) 2019-01-16
KR20190133181A (ko) 2019-12-02
CN110461479A (zh) 2019-11-15
DE102017106500A1 (de) 2018-09-27

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