DE68908832T2 - Hochdruck-Pulverzuführungssystem. - Google Patents

Hochdruck-Pulverzuführungssystem.

Info

Publication number
DE68908832T2
DE68908832T2 DE89119532T DE68908832T DE68908832T2 DE 68908832 T2 DE68908832 T2 DE 68908832T2 DE 89119532 T DE89119532 T DE 89119532T DE 68908832 T DE68908832 T DE 68908832T DE 68908832 T2 DE68908832 T2 DE 68908832T2
Authority
DE
Germany
Prior art keywords
high pressure
feed system
powder feed
pressure powder
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE89119532T
Other languages
English (en)
Other versions
DE68908832D1 (de
Inventor
Mark F Spaulding
Richard A Goehring
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.)
Oerlikon Metco US Inc
Original Assignee
Perkin Elmer Corp
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 Perkin Elmer Corp filed Critical Perkin Elmer Corp
Application granted granted Critical
Publication of DE68908832D1 publication Critical patent/DE68908832D1/de
Publication of DE68908832T2 publication Critical patent/DE68908832T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B05B7/1445—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • 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
    • B05B7/1463—Arrangements for supplying particulate material the means for supplying particulate material comprising a gas inlet for pressurising or avoiding depressurisation of a powder container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Nozzles (AREA)
DE89119532T 1988-10-21 1989-10-20 Hochdruck-Pulverzuführungssystem. Expired - Lifetime DE68908832T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/260,625 US4900199A (en) 1988-10-21 1988-10-21 High pressure power feed system

Publications (2)

Publication Number Publication Date
DE68908832D1 DE68908832D1 (de) 1993-10-07
DE68908832T2 true DE68908832T2 (de) 1993-12-23

Family

ID=22989926

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89119532T Expired - Lifetime DE68908832T2 (de) 1988-10-21 1989-10-20 Hochdruck-Pulverzuführungssystem.

Country Status (7)

Country Link
US (1) US4900199A (de)
EP (1) EP0365038B1 (de)
JP (1) JP3061819B2 (de)
CN (1) CN1037333C (de)
BR (1) BR8905353A (de)
CA (1) CA1324621C (de)
DE (1) DE68908832T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057898A1 (de) * 2006-12-08 2008-06-12 Eisenmann Anlagenbau Gmbh & Co. Kg Vorrichtung zum Fördern fluidisierbarer Medien

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145293A (en) * 1990-11-07 1992-09-08 The Perkin-Elmer Corporation Powder pickup device with extended life
US5334235A (en) * 1993-01-22 1994-08-02 The Perkin-Elmer Corporation Thermal spray method for coating cylinder bores for internal combustion engines
US5752788A (en) * 1994-11-30 1998-05-19 Nordson Corporation System and method of pumping a constant volume of powder
GB9509170D0 (en) * 1995-05-05 1995-06-28 Briggs Andrew I Particulate dispenser
DE19613967A1 (de) * 1996-04-09 1997-10-16 Gema Volstatic Ag Vorrichtung zur Sprühbeschichtung
JP3867176B2 (ja) * 1996-09-24 2007-01-10 アール・アイ・ディー株式会社 粉体質量流量測定装置、およびこれを適用した静電粉体塗装装置
US6106202A (en) * 1998-05-04 2000-08-22 Nol-Tec Systems, Inc. Pneumatic conveying air assist line with air bleed
US6986471B1 (en) * 2002-01-08 2006-01-17 Flame Spray Industries, Inc. Rotary plasma spray method and apparatus for applying a coating utilizing particle kinetics
US7134618B2 (en) * 2003-12-03 2006-11-14 Honda Motor Co., Ltd Dry powder injector
DE102004014058A1 (de) * 2004-03-23 2005-10-13 Bayer Ag Vorrichtung und Verfahren zur pneumatischen Förderung von feinteiligen Schüttgütern
WO2006084253A2 (en) * 2005-02-04 2006-08-10 Durr Systems, Inc. Powder paint transport system and method
US7731456B2 (en) 2005-10-07 2010-06-08 Nordson Corporation Dense phase pump with open loop control
US20070212482A1 (en) * 2006-03-10 2007-09-13 James Nevin Method of treating particles
JP5475457B2 (ja) 2006-11-24 2014-04-16 本田技研工業株式会社 カーボンナノチューブ合成用大量エアロゾル粉末噴射装置
DE102008059334A1 (de) * 2008-11-27 2010-06-02 Cgt Cold Gas Technology Gmbh Vorrichtung zum Erzeugen und Fördern eines Gas-Pulvergemisches
US8887649B2 (en) * 2011-02-10 2014-11-18 General Electric Company System to vent solid feed pump
DE102011004035A1 (de) * 2011-02-14 2012-08-16 Illinois Tool Works Inc. Pulverpumpe zum Fördern von Beschichtungspulver
WO2012149551A2 (en) * 2011-04-29 2012-11-01 Berry Metal Company Gas and particulate delivery system and method for metallurgical vessel
CN102328091B (zh) * 2011-06-11 2013-06-26 山东理工大学 气雾化快凝磁性磨料制备送混粉器及送混粉控制方法
WO2013032801A1 (en) * 2011-09-02 2013-03-07 First Solar, Inc. Feeder system and method for a vapor transport deposition system
CN102698654B (zh) * 2012-05-08 2014-03-05 北京航天动力研究所 一种给配料系统
JP6122666B2 (ja) * 2013-03-07 2017-04-26 東京エレクトロン株式会社 ホッパー及び溶射装置
US9505566B2 (en) * 2013-04-02 2016-11-29 National Research Council Of Canada Powder feeder method and system
CN105142799B (zh) * 2013-04-03 2017-12-05 格玛瑞士有限公司 粉末密相泵和相应的操作方法
US9546051B2 (en) * 2013-12-17 2017-01-17 Cnh Industrial Canada, Ltd. System for increasing throughput of an agricultural product metering system
CN104495390B (zh) * 2014-12-10 2016-08-24 大唐彬长发电有限责任公司 一种输送泵节流孔电加热保温系统
CN105253628B (zh) * 2015-08-07 2019-01-18 上海空间推进研究所 气垫运输设备的气路控制系统
CN106672632B (zh) * 2015-11-09 2019-03-15 中联重科股份有限公司 用于气力输送装置的控制方法、设备、系统及工程机械
WO2017099758A1 (en) * 2015-12-09 2017-06-15 Oerlikon Metco (Us) Inc. Powder hopper for difficult-to-flow powders for use in thermal spraying and method making and using the same
USD817555S1 (en) 2015-12-09 2018-05-08 Oerlikon Metco (Us) Inc. Hopper
CA3003707C (en) 2015-12-09 2023-05-16 Oerlikon Metco (Us) Inc. Powder hopper for difficult-to-flow powders for use in thermal spraying and method making and using the same
US10494200B2 (en) * 2016-04-25 2019-12-03 Chevron Phillips Chemical Company Lp Measurement of product pellets flow rate
PL3238832T3 (pl) * 2016-04-29 2021-01-25 Wagner International Ag Urządzenie transportujące proszek do transportowania proszku powlekającego do aplikatora proszku, instalacja do powlekania proszkowego i sposób obsługi urządzenia transportującego proszek
EP3406547B1 (de) * 2017-05-23 2020-08-05 Piab Ab Filterüberwachung in pneumatischen transportsystemen
US10401246B2 (en) 2017-05-31 2019-09-03 Oerlikon Metco (Us) Inc. Powder feed control system and method
DE102018113643A1 (de) * 2018-06-07 2019-12-12 Durum Verschleißschutz GmbH Vorrichtung zur Beschichtung einer Oberfläche
DE102018133713A1 (de) * 2018-12-31 2020-07-02 Gema Switzerland Gmbh Pulverdünnstrompumpe sowie Verfahren zum Betreiben einer Pulverdünnstrompumpe
PL3685924T3 (pl) * 2019-01-25 2022-04-19 Wagner International Ag Urządzenie przenoszące proszek do proszku powlekającego i instalacja do powlekania proszkowego z urządzeniem przenoszącym proszek

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623793A (en) * 1949-12-24 1952-12-30 Dow Chemical Co Pneumatic conveyer and feeder for loose solids
LU41375A1 (de) * 1962-03-13 1962-05-17
US3291536A (en) * 1964-09-21 1966-12-13 David K Smoot Powdered material conveyor system
FR1467158A (fr) * 1965-12-14 1967-01-27 Siderurgie Fse Inst Rech Dispositif de réglage de débit de gaz
US3501097A (en) * 1966-12-29 1970-03-17 Metco Inc Powder feed device for flame spray guns
US3432208A (en) * 1967-11-07 1969-03-11 Us Air Force Fluidized particle dispenser
US3976332A (en) * 1969-05-26 1976-08-24 Metco, Inc. Powder feed device for flame spray guns
DE2849295C2 (de) * 1978-11-14 1985-04-04 Ransburg-Gema AG, St.Gallen Sprühbeschichtungsvorrichtung zum Beschichten von Gegenständen
US4381898A (en) * 1981-01-21 1983-05-03 Eutectic Corporation Device for the controlled feeding of powder material
US4740112A (en) * 1982-08-27 1988-04-26 Electro-Plasma, Inc. Powder feed control system
US4561808A (en) * 1984-06-04 1985-12-31 Metco Inc. Powder feed pickup device for thermal spray guns
US4582254A (en) * 1984-06-06 1986-04-15 Eutectic Corporation Device for the controlled multiple feeding of powder material
US4613259A (en) * 1984-11-28 1986-09-23 United Technologies Corporation Apparatus for controlling powder flow rate in a carrier gas
JPH0614786B2 (ja) * 1984-12-28 1994-02-23 富士電機株式会社 Ｐｗｍ信号発生回路
JPH0643911B2 (ja) * 1985-09-17 1994-06-08 アイ・ティー・エム株式会社 気体搬送粉体供給システム
JPH0780567B2 (ja) * 1986-03-25 1995-08-30 秀雄 長坂 粉体自動供給装置
JPH06312524A (ja) * 1993-04-30 1994-11-08 Sharp Corp サーマルヘッドを用いる印字装置
JP3262206B2 (ja) * 1996-06-20 2002-03-04 ソマール株式会社 フィルム剥離方法及び装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057898A1 (de) * 2006-12-08 2008-06-12 Eisenmann Anlagenbau Gmbh & Co. Kg Vorrichtung zum Fördern fluidisierbarer Medien
DE102006057898B4 (de) * 2006-12-08 2011-06-01 Eisenmann Anlagenbau Gmbh & Co. Kg Vorrichtung zum Fördern fluidisierbarer Medien

Also Published As

Publication number Publication date
CN1041923A (zh) 1990-05-09
CA1324621C (en) 1993-11-23
EP0365038B1 (de) 1993-09-01
EP0365038A3 (en) 1990-11-28
JPH02158522A (ja) 1990-06-19
BR8905353A (pt) 1990-05-22
US4900199A (en) 1990-02-13
JP3061819B2 (ja) 2000-07-10
CN1037333C (zh) 1998-02-11
EP0365038A2 (de) 1990-04-25
DE68908832D1 (de) 1993-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SULZER METCO (US) INC., WESTBURY, N.Y., US