DE2523435C2 - Verfahren und Vorrichtungen zum Plasma-Flammspritzen - Google Patents
Verfahren und Vorrichtungen zum Plasma-FlammspritzenInfo
- Publication number
- DE2523435C2 DE2523435C2 DE2523435A DE2523435A DE2523435C2 DE 2523435 C2 DE2523435 C2 DE 2523435C2 DE 2523435 A DE2523435 A DE 2523435A DE 2523435 A DE2523435 A DE 2523435A DE 2523435 C2 DE2523435 C2 DE 2523435C2
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- gas
- plasma
- arc
- powder
- 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
Links
- 238000000034 method Methods 0.000 title claims description 77
- 238000010285 flame spraying Methods 0.000 title claims description 30
- 239000007789 gas Substances 0.000 claims description 103
- 239000000843 powder Substances 0.000 claims description 60
- 230000008569 process Effects 0.000 claims description 43
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 32
- 239000007921 spray Substances 0.000 claims description 32
- 238000005507 spraying Methods 0.000 claims description 19
- 229910052786 argon Inorganic materials 0.000 claims description 16
- 230000035939 shock Effects 0.000 claims description 15
- 239000002245 particle Substances 0.000 claims description 11
- 238000010790 dilution Methods 0.000 claims description 8
- 239000012895 dilution Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000010891 electric arc Methods 0.000 claims description 2
- 239000004563 wettable powder Substances 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 11
- 238000012360 testing method Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 239000010432 diamond Substances 0.000 description 5
- 239000001307 helium Substances 0.000 description 5
- 229910052734 helium Inorganic materials 0.000 description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 241001233037 catfish Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 238000005474 detonation Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101100450350 Danio rerio helz gene Proteins 0.000 description 1
- 239000004243 E-number Substances 0.000 description 1
- -1 MetaHoxlden Chemical class 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 101100450352 Mus musculus Helz gene Proteins 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- DCRIQAAPAFMPKP-UHFFFAOYSA-N aluminum oxygen(2-) titanium(4+) Chemical compound [O-2].[O-2].[Al+3].[Ti+4] DCRIQAAPAFMPKP-UHFFFAOYSA-N 0.000 description 1
- XMPZLAQHPIBDSO-UHFFFAOYSA-N argon dimer Chemical compound [Ar].[Ar] XMPZLAQHPIBDSO-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000011246 composite particle Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010283 detonation spraying Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011268 mixed slurry Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder or liquid
-
- 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
- B05B7/22—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 electrically, magnetically or electromagnetically, e.g. by arc
- B05B7/222—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 electrically, magnetically or electromagnetically, e.g. by arc using an arc
- B05B7/226—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 electrically, magnetically or electromagnetically, e.g. by arc using an arc the material being originally a particulate material
-
- 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
- C23C4/129—Flame spraying
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Electromagnetism (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
- Nozzles (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Plasma Technology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/474,832 US3958097A (en) | 1974-05-30 | 1974-05-30 | Plasma flame-spraying process employing supersonic gaseous streams |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2523435A1 DE2523435A1 (de) | 1975-12-11 |
| DE2523435C2 true DE2523435C2 (de) | 1984-10-31 |
Family
ID=23885116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2523435A Expired DE2523435C2 (de) | 1974-05-30 | 1975-05-27 | Verfahren und Vorrichtungen zum Plasma-Flammspritzen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3958097A (enExample) |
| JP (1) | JPS5228807B2 (enExample) |
| CA (1) | CA1052638A (enExample) |
| DE (1) | DE2523435C2 (enExample) |
| FR (1) | FR2272754B1 (enExample) |
| GB (1) | GB1484652A (enExample) |
| IT (1) | IT1035231B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017209842A1 (de) * | 2017-06-12 | 2018-12-13 | Siemens Aktiengesellschaft | Verfahren zum Beschichten einer Oberfläche eines Bauteils mittels thermischen Spritzens |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4121082A (en) * | 1977-04-27 | 1978-10-17 | Metco, Inc. | Method and apparatus for shielding the effluent from plasma spray gun assemblies |
| US4121083A (en) * | 1977-04-27 | 1978-10-17 | Metco, Inc. | Method and apparatus for plasma flame-spraying coating material onto a substrate |
| US4604306A (en) * | 1985-08-15 | 1986-08-05 | Browning James A | Abrasive blast and flame spray system with particle entry into accelerating stream at quiescent zone thereof |
| US4787837A (en) * | 1986-08-07 | 1988-11-29 | Union Carbide Corporation | Wear-resistant ceramic, cermet or metallic embossing surfaces, methods for producing same, methods of embossing articles by same and novel embossed articles |
| US4788077A (en) * | 1987-06-22 | 1988-11-29 | Union Carbide Corporation | Thermal spray coating having improved addherence, low residual stress and improved resistance to spalling and methods for producing same |
| US4964568A (en) * | 1989-01-17 | 1990-10-23 | The Perkin-Elmer Corporation | Shrouded thermal spray gun and method |
| DE4129120C2 (de) * | 1991-09-02 | 1995-01-05 | Haldenwanger Tech Keramik Gmbh | Verfahren und Vorrichtung zum Beschichten von Substraten mit hochtemperaturbeständigen Kunststoffen und Verwendung des Verfahrens |
| FI100314B (fi) * | 1992-02-06 | 1997-11-14 | Valmet Paper Machinery Inc | Paperikoneen telan pinnoittaminen ja telan pinnoite |
| US5716422A (en) * | 1996-03-25 | 1998-02-10 | Wilson Greatbatch Ltd. | Thermal spray deposited electrode component and method of manufacture |
| FR2772013B1 (fr) * | 1997-12-10 | 2000-01-14 | Air Liquide | Melange gazeux ternaire et application de ce melange a la projection plasma de materiaux refractaires |
| EP0935265A3 (en) | 1998-02-09 | 2002-06-12 | Wilson Greatbatch Ltd. | Thermal spray coated substrate for use in an electrical energy storage device and method |
| FR2813598B1 (fr) * | 2000-09-06 | 2002-10-18 | Air Liquide | Projection plasma avec melange gazeux ternaire |
| US7378132B2 (en) * | 2004-12-14 | 2008-05-27 | Honeywell International, Inc. | Method for applying environmental-resistant MCrAlY coatings on gas turbine components |
| US20060222776A1 (en) * | 2005-03-29 | 2006-10-05 | Honeywell International, Inc. | Environment-resistant platinum aluminide coatings, and methods of applying the same onto turbine components |
| US9598969B2 (en) * | 2012-07-20 | 2017-03-21 | Kabushiki Kaisha Toshiba | Turbine, manufacturing method thereof, and power generating system |
| CN104357789B (zh) * | 2014-10-30 | 2016-09-21 | 程敬卿 | 一种圆轴类零件等离子喷涂用喷枪夹持装置 |
| US20170121808A1 (en) * | 2015-11-04 | 2017-05-04 | Haidou WANG | Method for enhancing anti-fatigue performance of coating |
| US10612122B2 (en) | 2017-08-25 | 2020-04-07 | Vladimir E. Belashchenko | Plasma device and method for delivery of plasma and spray material at extended locations from an anode arc root attachment |
| RU2680627C1 (ru) * | 2017-12-06 | 2019-02-25 | Федеральное государственное бюджетное учреждение науки Институт машиноведения им. А.А. Благонравова Российской академии наук (ИМАШ РАН) | Способ нанесения покрытия на стальную подложку газодинамическим напылением |
| EP3896190B1 (de) * | 2020-04-16 | 2024-06-05 | Sturm Maschinen- & Anlagenbau GmbH | Verfahren und anlage zur metallischen beschichtung einer bohrungswand |
| DE102020126082A1 (de) | 2020-10-06 | 2022-04-07 | Forschungszentrum Jülich GmbH | Verfahren zur Herstellung einer Beschichtung sowie Beschichtung |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2960594A (en) * | 1958-06-30 | 1960-11-15 | Plasma Flame Corp | Plasma flame generator |
| NL279638A (enExample) * | 1961-06-13 | |||
| US3179783A (en) * | 1962-06-20 | 1965-04-20 | Giannini Scient Corp | Method and apparatus for treating electrically-conductive surfaces to make them hardor corrosion resistant |
| NL297831A (enExample) * | 1962-09-13 | |||
| US3179784A (en) * | 1962-12-20 | 1965-04-20 | Giannini Scient Corp | Method and apparatus for spraying plastics |
| US3304402A (en) * | 1963-11-18 | 1967-02-14 | Metco Inc | Plasma flame powder spray gun |
| US3573090A (en) * | 1968-12-09 | 1971-03-30 | Avco Corp | Method of applying a plasma spray coating |
| US3673375A (en) * | 1971-07-26 | 1972-06-27 | Technology Applic Services Cor | Long arc column plasma generator and method |
| US3839618A (en) * | 1972-01-03 | 1974-10-01 | Geotel Inc | Method and apparatus for effecting high-energy dynamic coating of substrates |
| US3823302A (en) * | 1972-01-03 | 1974-07-09 | Geotel Inc | Apparatus and method for plasma spraying |
| US3851140A (en) * | 1973-03-01 | 1974-11-26 | Kearns Tribune Corp | Plasma spray gun and method for applying coatings on a substrate |
-
1974
- 1974-05-30 US US05/474,832 patent/US3958097A/en not_active Expired - Lifetime
-
1975
- 1975-03-07 CA CA221,603A patent/CA1052638A/en not_active Expired
- 1975-04-03 JP JP50039894A patent/JPS5228807B2/ja not_active Expired
- 1975-04-08 IT IT48997/75A patent/IT1035231B/it active
- 1975-05-13 FR FR7514795A patent/FR2272754B1/fr not_active Expired
- 1975-05-21 GB GB21722/75A patent/GB1484652A/en not_active Expired
- 1975-05-27 DE DE2523435A patent/DE2523435C2/de not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NICHTS-ERMITTELT |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017209842A1 (de) * | 2017-06-12 | 2018-12-13 | Siemens Aktiengesellschaft | Verfahren zum Beschichten einer Oberfläche eines Bauteils mittels thermischen Spritzens |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1052638A (en) | 1979-04-17 |
| JPS50153020A (enExample) | 1975-12-09 |
| IT1035231B (it) | 1979-10-20 |
| FR2272754B1 (enExample) | 1982-08-13 |
| GB1484652A (en) | 1977-09-01 |
| FR2272754A1 (enExample) | 1975-12-26 |
| US3958097A (en) | 1976-05-18 |
| DE2523435A1 (de) | 1975-12-11 |
| JPS5228807B2 (enExample) | 1977-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |