KR100515608B1 - 분말 예열 장치가 구비된 저온 스프레이 장치 - Google Patents
분말 예열 장치가 구비된 저온 스프레이 장치 Download PDFInfo
- Publication number
- KR100515608B1 KR100515608B1 KR10-2003-0096983A KR20030096983A KR100515608B1 KR 100515608 B1 KR100515608 B1 KR 100515608B1 KR 20030096983 A KR20030096983 A KR 20030096983A KR 100515608 B1 KR100515608 B1 KR 100515608B1
- Authority
- KR
- South Korea
- Prior art keywords
- powder
- gas
- coating
- mixing chamber
- control unit
- Prior art date
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
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/24—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means incorporating means for heating the liquid or other fluent material, e.g. electrically
-
- 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
- B05B7/164—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 the material to be sprayed and the atomising fluid being heated by independent sources of heat, without transfer of heat between atomising fluid and material to be sprayed
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
Abstract
Description
Claims (2)
- 공급되는 가스의 공급량을 컨트롤하는 가스 컨트롤부;상기 가스 컨트롤부의 가스 공급 컨트롤을 통하여 공급된 가스를 히팅하는 가스 히터;상기 가스 콘트롤부의 공급량 컨트롤로 상기 가스의 일부를 공급받아 코팅 분말을 공급하는 분말 송급장치;상기 분말 송급장치로부터 공급되는 코팅 분말과, 상기 가스 히터에 의해 가열된 가스를 혼합하는 혼합챔버;상기 분말 송급장치와 혼합챔버 사이에 설치되어 상기 코팅 분말이 상기 분말 송급장치로부터 상기 혼합챔버로 송급되는 과정에서 상기 코팅 분말을 예열하는 분말 예열장치;상기 분말 예열장치와 상기 가스 히터를 컨트롤하여 온도를 조절하는 컨트롤부; 및상기 혼합챔버에서 혼합된 상기 예열된 코팅 분말, 및 상기 가열된 가스를 분사하는 분사노즐을 구비하는 분말 예열 장치가 구비된 저온 스프레이 장치.
- 제1항에 있어서,상기 분말 예열장치는,상기 분말 송급장치와 상기 혼합 챔버 간에 설치되는 하우징;상기 하우징에 장착되며 저항 가열이 실시되는 가열장치; 및상기 하우징 내에 스크류 형상으로 형성되어 상기 코팅 분말을 이송하는 코팅 분말 이송관;을 구비하는 것을 특징으로 하는 분말 예열 장치가 구비된 저온 스프레이 장치.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0096983A KR100515608B1 (ko) | 2003-12-24 | 2003-12-24 | 분말 예열 장치가 구비된 저온 스프레이 장치 |
GB0611777A GB2423308B (en) | 2003-12-24 | 2004-12-22 | Cold spray apparatus having powder preheating device |
DE112004002500T DE112004002500T5 (de) | 2003-12-24 | 2004-12-22 | Kaltspritzvorrichtung mit Pulvervorheizeinrichtung |
PCT/KR2004/003395 WO2005061116A1 (en) | 2003-12-24 | 2004-12-22 | Cold spray apparatus having powder preheating device |
JP2006546824A JP2007516827A (ja) | 2003-12-24 | 2004-12-22 | 粉末予熱装置が具備された低温スプレー装置 |
CNB2004800387786A CN100478078C (zh) | 2003-12-24 | 2004-12-22 | 具有粉末预热装置的冷喷涂设备 |
US10/583,688 US7654223B2 (en) | 2003-12-24 | 2004-12-22 | Cold spray apparatus having powder preheating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0096983A KR100515608B1 (ko) | 2003-12-24 | 2003-12-24 | 분말 예열 장치가 구비된 저온 스프레이 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050065213A KR20050065213A (ko) | 2005-06-29 |
KR100515608B1 true KR100515608B1 (ko) | 2005-09-16 |
Family
ID=39885007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0096983A KR100515608B1 (ko) | 2003-12-24 | 2003-12-24 | 분말 예열 장치가 구비된 저온 스프레이 장치 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7654223B2 (ko) |
JP (1) | JP2007516827A (ko) |
KR (1) | KR100515608B1 (ko) |
CN (1) | CN100478078C (ko) |
DE (1) | DE112004002500T5 (ko) |
GB (1) | GB2423308B (ko) |
WO (1) | WO2005061116A1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100770173B1 (ko) | 2006-07-31 | 2007-10-25 | 재단법인 포항산업과학연구원 | 저온 스프레이 장치 |
US9079209B2 (en) | 2010-10-08 | 2015-07-14 | Ok Ryul Kim | Apparatus for power coating |
KR101853110B1 (ko) * | 2012-12-20 | 2018-04-27 | 재단법인 포항산업과학연구원 | 고융점 금속 코팅 방법 |
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US20060093736A1 (en) * | 2004-10-29 | 2006-05-04 | Derek Raybould | Aluminum articles with wear-resistant coatings and methods for applying the coatings onto the articles |
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DE502006001063D1 (de) | 2006-01-10 | 2008-08-21 | Siemens Ag | Kaltspritzanlage und Kaltspritzverfahren mit moduliertem Gasstrom |
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PL2931437T3 (pl) * | 2012-12-17 | 2018-04-30 | Graco Minnesota Inc. | Podwójny układ grzejnikowy do dozownika natryskowego |
KR102187404B1 (ko) * | 2013-01-31 | 2020-12-07 | 가부시키가이샤 니콘 | 처리 장치, 분사 처리 방법 및 전극 재료의 제조 방법 |
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-
2003
- 2003-12-24 KR KR10-2003-0096983A patent/KR100515608B1/ko active IP Right Grant
-
2004
- 2004-12-22 GB GB0611777A patent/GB2423308B/en not_active Expired - Fee Related
- 2004-12-22 CN CNB2004800387786A patent/CN100478078C/zh not_active Expired - Fee Related
- 2004-12-22 US US10/583,688 patent/US7654223B2/en not_active Expired - Fee Related
- 2004-12-22 WO PCT/KR2004/003395 patent/WO2005061116A1/en active Application Filing
- 2004-12-22 DE DE112004002500T patent/DE112004002500T5/de not_active Withdrawn
- 2004-12-22 JP JP2006546824A patent/JP2007516827A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100770173B1 (ko) | 2006-07-31 | 2007-10-25 | 재단법인 포항산업과학연구원 | 저온 스프레이 장치 |
US9079209B2 (en) | 2010-10-08 | 2015-07-14 | Ok Ryul Kim | Apparatus for power coating |
KR101853110B1 (ko) * | 2012-12-20 | 2018-04-27 | 재단법인 포항산업과학연구원 | 고융점 금속 코팅 방법 |
Also Published As
Publication number | Publication date |
---|---|
CN1898025A (zh) | 2007-01-17 |
CN100478078C (zh) | 2009-04-15 |
WO2005061116A1 (en) | 2005-07-07 |
GB0611777D0 (en) | 2006-07-26 |
US7654223B2 (en) | 2010-02-02 |
GB2423308B (en) | 2007-04-18 |
JP2007516827A (ja) | 2007-06-28 |
DE112004002500T5 (de) | 2006-11-09 |
US20070137560A1 (en) | 2007-06-21 |
KR20050065213A (ko) | 2005-06-29 |
GB2423308A (en) | 2006-08-23 |
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