CA2039944C - High speed flame spraying process having particle velocity of at least 300 m/s - Google Patents

High speed flame spraying process having particle velocity of at least 300 m/s Download PDF

Info

Publication number
CA2039944C
CA2039944C CA002039944A CA2039944A CA2039944C CA 2039944 C CA2039944 C CA 2039944C CA 002039944 A CA002039944 A CA 002039944A CA 2039944 A CA2039944 A CA 2039944A CA 2039944 C CA2039944 C CA 2039944C
Authority
CA
Canada
Prior art keywords
blades
coating
protective coating
compressor
undergo
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 - Fee Related
Application number
CA002039944A
Other languages
English (en)
French (fr)
Other versions
CA2039944A1 (en
Inventor
Sejko Kolev
Tibor Koromzay
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.)
ABB Asea Brown Boveri Ltd
Original Assignee
Asea Brown Boveri AG Switzerland
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 Asea Brown Boveri AG Switzerland filed Critical Asea Brown Boveri AG Switzerland
Publication of CA2039944A1 publication Critical patent/CA2039944A1/en
Application granted granted Critical
Publication of CA2039944C publication Critical patent/CA2039944C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/002—Cleaning of turbomachines
    • 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
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/067—Metallic material containing free particles of non-metal elements, e.g. carbon, silicon, boron, phosphorus or arsenic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
CA002039944A 1990-04-11 1991-04-08 High speed flame spraying process having particle velocity of at least 300 m/s Expired - Fee Related CA2039944C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH123790 1990-04-11
CH1237/90-0 1990-04-11

Publications (2)

Publication Number Publication Date
CA2039944A1 CA2039944A1 (en) 1991-10-12
CA2039944C true CA2039944C (en) 2001-01-02

Family

ID=4205685

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002039944A Expired - Fee Related CA2039944C (en) 1990-04-11 1991-04-08 High speed flame spraying process having particle velocity of at least 300 m/s

Country Status (9)

Country Link
EP (1) EP0451512B1 (de)
JP (1) JP3027214B2 (de)
CA (1) CA2039944C (de)
DE (1) DE59100238D1 (de)
DK (1) DK0451512T3 (de)
ES (1) ES2044634T3 (de)
PL (1) PL165873B1 (de)
RU (1) RU2062303C1 (de)
UA (1) UA27027A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008116757A3 (en) * 2007-03-27 2009-01-15 Alstom Technology Ltd Turbomachine blade with erosion and corrosion protective coating and method of manufacturing the same

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08193568A (ja) * 1995-01-13 1996-07-30 Hitachi Ltd 水力機械のランナ及びその製造方法
AT402943B (de) * 1995-10-04 1997-09-25 Engel Gmbh Maschbau Verfahren zur herstellung von verschleiss- und korrosionsgeschützten oberflächen auf plastifizierschnecken für spritzgiessmaschinen
AT403059B (de) * 1995-10-04 1997-11-25 Engel Gmbh Maschbau Verfahren zur herstellung einer beschichtung auf der oberfläche von plastifizierschnecken für spritzgiessmaschinen
RU2161660C2 (ru) * 1998-11-02 2001-01-10 Институт металлургии УрО РАН Жаростойкий сплав на основе алюминия
DE102004001575A1 (de) 2004-01-10 2005-08-04 Mtu Aero Engines Gmbh Verfahren zur Herstellung von Hohlschaufeln sowie eines Rotors mit Hohlschaufeln
GB2429941B (en) * 2005-09-08 2011-05-11 Welding Alloys Ltd Manufacture of hardfaced rollers and plates
RU2353703C2 (ru) * 2007-03-20 2009-04-27 Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Способ получения композиционного покрытия на основе алюминиевых сплавов
US8113787B2 (en) 2007-06-20 2012-02-14 Alstom Technology Ltd. Turbomachine blade with erosion and corrosion protective coating and method of manufacturing
RU2394937C1 (ru) * 2008-10-31 2010-07-20 Общество с ограниченной ответственностью "Технологические системы защитных покрытий" Способ получения наноструктурированного покрытия
RU2426819C1 (ru) * 2009-11-30 2011-08-20 Общество с ограниченной ответственностью "Производственное предприятие Турбинаспецсервис" Теплозащитное покрытие и способ его получения
RU2423550C1 (ru) * 2009-11-30 2011-07-10 Общество с ограниченной ответственностью "Производственное предприятие Турбинаспецсервис" Теплозащитное покрытие для лопаток турбин и способ его получения
EP2752559A1 (de) * 2013-01-08 2014-07-09 Siemens Aktiengesellschaft Verfahren zur Reinigung eines Rotors einer Gasturbine innerhalb eines Gehäuses
CN110420769B (zh) * 2019-08-02 2020-06-09 柳州联顺戴克雷汽车部件有限公司 一种具有调配功能的防起粒的喷涂设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709569A (en) * 1948-08-28 1955-05-31 Thompson Prod Inc Impeller member and method of making same
US3010843A (en) * 1958-04-28 1961-11-28 Gen Motors Corp Abradable protective coating for compressor casings
FR2564350B1 (fr) * 1984-05-17 1987-11-20 Snecma Procede de reparation par diffusion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008116757A3 (en) * 2007-03-27 2009-01-15 Alstom Technology Ltd Turbomachine blade with erosion and corrosion protective coating and method of manufacturing the same

Also Published As

Publication number Publication date
RU2062303C1 (ru) 1996-06-20
EP0451512B1 (de) 1993-08-04
JP3027214B2 (ja) 2000-03-27
CA2039944A1 (en) 1991-10-12
DK0451512T3 (da) 1993-12-27
JPH04225865A (ja) 1992-08-14
DE59100238D1 (de) 1993-09-09
PL289795A1 (en) 1991-12-02
ES2044634T3 (es) 1994-01-01
PL165873B1 (pl) 1995-02-28
UA27027A1 (uk) 2000-02-28
EP0451512A1 (de) 1991-10-16

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