WO2008037761A3 - Verfahren zum einspeisen von partikeln eines schichtmaterials in einen thermischen spritzvorgang - Google Patents

Verfahren zum einspeisen von partikeln eines schichtmaterials in einen thermischen spritzvorgang Download PDF

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Publication number
WO2008037761A3
WO2008037761A3 PCT/EP2007/060250 EP2007060250W WO2008037761A3 WO 2008037761 A3 WO2008037761 A3 WO 2008037761A3 EP 2007060250 W EP2007060250 W EP 2007060250W WO 2008037761 A3 WO2008037761 A3 WO 2008037761A3
Authority
WO
WIPO (PCT)
Prior art keywords
particles
additive
thermal spraying
gas flow
carrier gas
Prior art date
Application number
PCT/EP2007/060250
Other languages
English (en)
French (fr)
Other versions
WO2008037761A2 (de
Inventor
Jens Dahl Jensen
Ursus Krueger
Volkmar Luethen
Ralph Reiche
Oliver Stier
Jens Klingemann
Daniel Koertvelyessy
Original Assignee
Siemens Ag
Jens Dahl Jensen
Ursus Krueger
Volkmar Luethen
Ralph Reiche
Oliver Stier
Jens Klingemann
Daniel Koertvelyessy
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 Siemens Ag, Jens Dahl Jensen, Ursus Krueger, Volkmar Luethen, Ralph Reiche, Oliver Stier, Jens Klingemann, Daniel Koertvelyessy filed Critical Siemens Ag
Priority to US12/443,595 priority Critical patent/US8252384B2/en
Priority to CN2007800364330A priority patent/CN101522937B/zh
Priority to ES07820641.4T priority patent/ES2536363T3/es
Priority to CA2664595A priority patent/CA2664595C/en
Priority to EP20070820641 priority patent/EP2066828B1/de
Priority to KR1020097008698A priority patent/KR101124079B1/ko
Publication of WO2008037761A2 publication Critical patent/WO2008037761A2/de
Publication of WO2008037761A3 publication Critical patent/WO2008037761A3/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/02—Coating starting from inorganic powder by application of pressure only
    • C23C24/04—Impact or kinetic deposition of particles
    • 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
    • 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
    • B05B7/16—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 incorporating means for heating or cooling the material to be sprayed
    • B05B7/1606—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 incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air
    • B05B7/1613—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 incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed
    • B05B7/162—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 incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed and heat being transferred from the atomising fluid to the material to be sprayed
    • 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
    • B05B7/16—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 incorporating means for heating or cooling the material to be sprayed
    • B05B7/1693—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 incorporating means for heating or cooling the material to be sprayed with means for heating the material to be sprayed or an atomizing fluid in a supply hose or the like
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying

Abstract

Die Erfindung betrifft ein Verfahren, bei dem Partikel (25) einem thermischen Spritzvorgang zwecks Ausbildung einer Schicht (24) auf einem Bauteil (21) zugeführt werden. Dort werden sie von einem Trägergasstrom (23) mitgerissen und auf einem zu beschichtenden Bauteil (21) abgeschieden. Erfindungsgemäss ist vorgesehen, dass die Partikel vor der Einleitung in eine Zuführleitung (18), die in die thermische Spritzvorrichtung mündet, in einem flüssigen oder festen Zusatzstoff dispergiert werden, wobei der Zusatzstoff nach dem Verlassen der Zuführleitung im Trägergasstrom in den gasförmigen Zustand überführt wird. Ein flüssiger Zusatzstoff verdampft also bzw. ein fester Zusatzstoff sublimiert, wodurch die Partikel (25) im Trägergasstrom vereinzelt werden. Das Dispergieren der Partikel in dem Zusatzstoff vereinfacht vorteilhaft ein genaues Dosieren und verhindert ein Verklumpen der Partikel, sodass auf Grund einer verbesserten Homogenität des Trägergasstromes verbesserte Schichten abgeschieden werden können. Durch die Überführung des Zusatzstoffes in den gasförmigen Zustand wird dieser in der Schicht nicht abgeschieden.
PCT/EP2007/060250 2006-09-28 2007-09-27 Verfahren zum einspeisen von partikeln eines schichtmaterials in einen thermischen spritzvorgang WO2008037761A2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US12/443,595 US8252384B2 (en) 2006-09-28 2007-09-27 Method for feeding particles of a coating material into a thermal spraying process
CN2007800364330A CN101522937B (zh) 2006-09-28 2007-09-27 用于向热喷射过程供给涂层材料微粒的方法
ES07820641.4T ES2536363T3 (es) 2006-09-28 2007-09-27 Método para la introducción de partículas de un material en capas en un proceso térmico de pulverización
CA2664595A CA2664595C (en) 2006-09-28 2007-09-27 Method for feeding particles of a coating material into a thermal spraying process
EP20070820641 EP2066828B1 (de) 2006-09-28 2007-09-27 Verfahren zum einspeisen von partikeln eines schichtmaterials in einen thermischen spritzvorgang
KR1020097008698A KR101124079B1 (ko) 2006-09-28 2007-09-27 코팅 재료의 입자를 열 스프레이 공정으로 공급하기 위한 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006047101A DE102006047101B4 (de) 2006-09-28 2006-09-28 Verfahren zum Einspeisen von Partikeln eines Schichtmaterials in einen Kaltgasspritzvorgang
DE102006047101.6 2006-09-28

Publications (2)

Publication Number Publication Date
WO2008037761A2 WO2008037761A2 (de) 2008-04-03
WO2008037761A3 true WO2008037761A3 (de) 2009-04-23

Family

ID=39134504

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/060250 WO2008037761A2 (de) 2006-09-28 2007-09-27 Verfahren zum einspeisen von partikeln eines schichtmaterials in einen thermischen spritzvorgang

Country Status (8)

Country Link
US (1) US8252384B2 (de)
EP (1) EP2066828B1 (de)
KR (1) KR101124079B1 (de)
CN (1) CN101522937B (de)
CA (1) CA2664595C (de)
DE (1) DE102006047101B4 (de)
ES (1) ES2536363T3 (de)
WO (1) WO2008037761A2 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8020509B2 (en) * 2009-01-08 2011-09-20 General Electric Company Apparatus, systems, and methods involving cold spray coating
KR101770576B1 (ko) * 2009-12-04 2017-08-23 더 리젠츠 오브 더 유니버시티 오브 미시건 동축 레이저 보조형 콜드 스프레이 노즐
DE102010022593A1 (de) 2010-05-31 2011-12-01 Siemens Aktiengesellschaft Verfahren zum Kaltgasspritzen einer Schicht mit einer metallischen Gefügephase und einer Gefügephase aus Kunststoff, Bauteil mit einer solchen Schicht sowie Verwendungen dieses Bauteils
DE102012102885A1 (de) * 2012-04-03 2013-10-10 Reinhausen Plasma Gmbh Behälter für Pulver, Verfahren zum Kennzeichnen eines Behälters für Pulver und Vorrichtung zum Verwenden von Pulver aus dem Behälter
EP3049189B1 (de) * 2013-09-25 2019-10-30 United Technologies Corporation Vereinfachte kaltsprühdüse und pistole
ITBO20130619A1 (it) * 2013-11-12 2015-05-13 Ibix Srl Metodo e apparecchiatura per la spruzzatura a fiamma di polveri termoplastiche
US9669365B2 (en) * 2014-06-11 2017-06-06 United Technologies Corporation Suspension plasma spray apparatus and use methods
DE102014008908A1 (de) 2014-06-14 2014-12-04 Daimler Ag Kaltgasspritzvorrichtung und Verfahren zum Beschichten eines Bauteils
US10850298B1 (en) * 2016-05-06 2020-12-01 Madeline A. Kuchinski System for non-contact coating of moving component through a falling flow of coating material
CN109843422A (zh) * 2016-09-07 2019-06-04 泰斯索尼克股份有限公司 用于低压冷喷涂的带有微型反应器和盒的料斗
WO2018075395A1 (en) 2016-10-17 2018-04-26 The Regents Of The University Of Michigan Cold spray apparatus with large area conformal deposition ability
CN109136819B (zh) * 2018-07-24 2020-06-05 兆基五金制品（苏州）有限公司 一种稳定型粉末离子等离子镀涂设备
CN109821702B (zh) * 2019-03-26 2020-11-10 重庆京东方显示技术有限公司 涂布设备及涂布方法
CN112090609B (zh) * 2020-09-15 2021-10-29 季华实验室 悬浮液冷气动力喷涂系统及其应用
CN112206937B (zh) * 2020-09-30 2022-02-22 季华实验室 一种用于悬浮液冷喷涂工艺的液料供给系统

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WO1996006957A1 (en) * 1994-08-26 1996-03-07 Universite De Sherbrooke Suspension plasma spray deposition
US5833891A (en) * 1996-10-09 1998-11-10 The University Of Kansas Methods for a particle precipitation and coating using near-critical and supercritical antisolvents
EP1134302A1 (de) * 2000-03-17 2001-09-19 Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase, C.S.G.I Verfahren zur Herstellung von festen nanostrukturierten Pulvern und Filmen aus Nano-Teilchen durch thermisches Spritzen einer kompartimentierten Lösung
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WO1996006957A1 (en) * 1994-08-26 1996-03-07 Universite De Sherbrooke Suspension plasma spray deposition
US5833891A (en) * 1996-10-09 1998-11-10 The University Of Kansas Methods for a particle precipitation and coating using near-critical and supercritical antisolvents
EP1134302A1 (de) * 2000-03-17 2001-09-19 Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase, C.S.G.I Verfahren zur Herstellung von festen nanostrukturierten Pulvern und Filmen aus Nano-Teilchen durch thermisches Spritzen einer kompartimentierten Lösung
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Also Published As

Publication number Publication date
EP2066828B1 (de) 2015-04-29
CN101522937B (zh) 2012-06-27
CN101522937A (zh) 2009-09-02
DE102006047101B4 (de) 2010-04-01
ES2536363T3 (es) 2015-05-22
KR101124079B1 (ko) 2012-03-21
DE102006047101A1 (de) 2008-04-03
US8252384B2 (en) 2012-08-28
KR20090077053A (ko) 2009-07-14
CA2664595A1 (en) 2008-04-03
EP2066828A2 (de) 2009-06-10
WO2008037761A2 (de) 2008-04-03
US20100098845A1 (en) 2010-04-22
CA2664595C (en) 2012-08-28

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