CN101566077B - 一种汽轮机末级叶片及其制备方法 - Google Patents
一种汽轮机末级叶片及其制备方法 Download PDFInfo
- Publication number
- CN101566077B CN101566077B CN2009100435977A CN200910043597A CN101566077B CN 101566077 B CN101566077 B CN 101566077B CN 2009100435977 A CN2009100435977 A CN 2009100435977A CN 200910043597 A CN200910043597 A CN 200910043597A CN 101566077 B CN101566077 B CN 101566077B
- Authority
- CN
- China
- Prior art keywords
- water
- coating
- last stage
- steam turbine
- layer
- 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.)
- Active
Links
Images
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100435977A CN101566077B (zh) | 2009-06-04 | 2009-06-04 | 一种汽轮机末级叶片及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100435977A CN101566077B (zh) | 2009-06-04 | 2009-06-04 | 一种汽轮机末级叶片及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101566077A CN101566077A (zh) | 2009-10-28 |
CN101566077B true CN101566077B (zh) | 2012-05-02 |
Family
ID=41282418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100435977A Active CN101566077B (zh) | 2009-06-04 | 2009-06-04 | 一种汽轮机末级叶片及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101566077B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102302911A (zh) * | 2010-12-29 | 2012-01-04 | 黑龙江龙煤矿业集团股份有限公司双鸭山分公司虹焱热电有限公司 | 粉煤灰双轴搅拌机防粘螺旋推轴及螺旋叶片 |
CN107435133A (zh) * | 2017-07-27 | 2017-12-05 | 深圳职业技术学院 | 一种调节薄膜应力的方法和由此制备得到的薄膜 |
JP6967954B2 (ja) * | 2017-12-05 | 2021-11-17 | 東京エレクトロン株式会社 | 排気装置、処理装置及び排気方法 |
CN110423919B (zh) * | 2019-08-05 | 2021-07-30 | 西安热工研究院有限公司 | 一种汽轮机末级叶片水蚀防护涂层及其制备方法 |
CN115415732A (zh) * | 2022-07-22 | 2022-12-02 | 国能锅炉压力容器检验有限公司 | 一种深度调峰煤电机组引风叶片材质劣化治理办法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1417370A (zh) * | 2001-11-05 | 2003-05-14 | 牡丹江爱迪电力技术有限公司 | 汽轮机动叶片防水蚀涂层的喷涂工艺 |
CN101368487A (zh) * | 2008-10-07 | 2009-02-18 | 长沙理工大学 | 带有防水蚀涂层的汽轮机叶片及其制备方法 |
-
2009
- 2009-06-04 CN CN2009100435977A patent/CN101566077B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1417370A (zh) * | 2001-11-05 | 2003-05-14 | 牡丹江爱迪电力技术有限公司 | 汽轮机动叶片防水蚀涂层的喷涂工艺 |
CN101368487A (zh) * | 2008-10-07 | 2009-02-18 | 长沙理工大学 | 带有防水蚀涂层的汽轮机叶片及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101566077A (zh) | 2009-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111005002B (zh) | 一种压气机叶片耐冲蚀防腐蚀自洁涂层的制备方法 | |
CN102127738B (zh) | 一种多层热障涂层及其制备方法 | |
CN102400099B (zh) | 核裂变堆燃料包壳表面CrAlSiN梯度涂层制备工艺 | |
CN101566077B (zh) | 一种汽轮机末级叶片及其制备方法 | |
CN101430004B (zh) | 一种pvd铬基陶瓷复合涂层活塞环及其制备方法 | |
US20140301861A1 (en) | Airfoil having an erosion-resistant coating thereon | |
Aghasibeig et al. | A review on suspension thermal spray patented technology evolution | |
JP6884495B2 (ja) | イオン源強化のSi含有量及び結晶寸法が勾配変化するAlCrSiNコーティング | |
CN103522627B (zh) | 一种阀门密封件表面的复合涂层及其制备方法 | |
CN109972098A (zh) | 一种包壳材料表面CrN厚涂层的制备方法 | |
CN101050515A (zh) | 一种通过金属结合层表面改性提高热障涂层使用寿命的方法 | |
CN110359006A (zh) | 一种提高耐热钢耐液态金属腐蚀的方法 | |
CN104593720A (zh) | 航空发动机压气机叶片抗沙尘冲蚀复合涂层及其制备方法 | |
CN109778184A (zh) | 一种金属掺杂改性透平叶片激光熔覆表面涂层的制备方法 | |
CN106893961A (zh) | 一种强化水轮机叶片表面的超音速火焰喷涂方法 | |
WO2020134655A1 (zh) | 一种超极限合金及其制备方法 | |
Singh et al. | Slurry erosion behaviour of plasma thermal sprayed (50%) WC-Co-Cr and Ni-Cr-B-Si coatings of different thickness on CA6NM turbine steel material | |
KR20200083514A (ko) | 터빈 블레이드 및 기타 부품를 위한 수적 침식 저항성 코팅 | |
CN111593341A (zh) | 一种重型燃气轮机叶片高性能热障涂层及其多工艺组合制备方法 | |
CN101298655A (zh) | 一种纳米叠层TiN梯度膜及其制备方法 | |
CN101294284A (zh) | 一种耐冲蚀抗疲劳等离子表面复合强化方法 | |
CN110983257B (zh) | 提高钛合金表面耐腐蚀及防冰性能的表面处理方法 | |
CN108754425A (zh) | 一种新型防水蚀复合涂层结构 | |
CN203697597U (zh) | 一种阀门密封件表面的复合涂层 | |
CN102383127B (zh) | 一种在蒙乃尔合金表面制备激光改性层的复合工艺方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HU NAN ELECTRIC POWER COMPANY RESEARCH ACADEMY STA Free format text: FORMER OWNER: HUNAN INSTITUTE OF POWER COMPANY EXPERIMENT Effective date: 20130903 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130903 Address after: 410007 M3 group, torch City, hi tech Development Zone, Hunan, Changsha Patentee after: Hunan Xiangdian Boiler Pressure Vessel Examination Center Co., Ltd. Patentee after: Science Research Institute of Hunan Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Address before: 410007, No. 79 hydroelectric power street, Yuhua District, Hunan, Changsha Patentee before: Hunan Xiangdian Boiler Pressure Vessel Examination Center Co., Ltd. Patentee before: Hunan Institute of Power Company Experiment |