CN101776010B - 用于清洁涡轮风扇燃气涡轮发动机的方法和设备 - Google Patents
用于清洁涡轮风扇燃气涡轮发动机的方法和设备 Download PDFInfo
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- CN101776010B CN101776010B CN200910263746.0A CN200910263746A CN101776010B CN 101776010 B CN101776010 B CN 101776010B CN 200910263746 A CN200910263746 A CN 200910263746A CN 101776010 B CN101776010 B CN 101776010B
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- nozzle
- fan
- engine
- blade
- clean liquid
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000004140 cleaning Methods 0.000 title abstract description 67
- 239000007788 liquid Substances 0.000 claims abstract description 99
- 239000007921 spray Substances 0.000 claims abstract description 50
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 16
- 238000002347 injection Methods 0.000 claims description 39
- 239000007924 injection Substances 0.000 claims description 39
- 230000008676 import Effects 0.000 claims description 20
- 230000003116 impacting effect Effects 0.000 claims 3
- 239000007789 gas Substances 0.000 description 33
- 239000003570 air Substances 0.000 description 23
- 238000009826 distribution Methods 0.000 description 13
- 239000012530 fluid Substances 0.000 description 13
- 239000000446 fuel Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 239000000567 combustion gas Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 239000000356 contaminant Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 230000008569 process Effects 0.000 description 3
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- 241000238631 Hexapoda Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 238000009688 liquid atomisation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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- 239000005431 greenhouse gas Substances 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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- 230000009466 transformation Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (28)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910263746.0A CN101776010B (zh) | 2004-02-16 | 2004-02-16 | 用于清洁涡轮风扇燃气涡轮发动机的方法和设备 |
HK11100098.8A HK1145862A1 (zh) | 2004-02-16 | 2011-01-06 | 用於清潔渦輪風扇燃氣渦輪發動機的方法和設備 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910263746.0A CN101776010B (zh) | 2004-02-16 | 2004-02-16 | 用于清洁涡轮风扇燃气涡轮发动机的方法和设备 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800012874A Division CN1705524B (zh) | 2004-02-16 | 2004-02-16 | 用于清洁涡轮风扇燃气涡轮发动机的方法和设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101776010A CN101776010A (zh) | 2010-07-14 |
CN101776010B true CN101776010B (zh) | 2015-04-01 |
Family
ID=42512575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910263746.0A Expired - Fee Related CN101776010B (zh) | 2004-02-16 | 2004-02-16 | 用于清洁涡轮风扇燃气涡轮发动机的方法和设备 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101776010B (zh) |
HK (1) | HK1145862A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102297026B (zh) * | 2011-07-28 | 2013-11-20 | 中国南方航空工业(集团)有限公司 | 除尘装置及地面燃气轮机 |
US9759131B2 (en) | 2013-12-06 | 2017-09-12 | General Electric Company | Gas turbine engine systems and methods for imparting corrosion resistance to gas turbine engines |
CN104100378B (zh) * | 2014-08-01 | 2016-06-01 | 安徽江淮汽车股份有限公司 | 一种增压器喷嘴叶片的积碳清除方法及装置 |
DE102018119092A1 (de) * | 2018-08-06 | 2020-02-06 | Lufthansa Technik Ag | Vorrichtung und Verfahren zur Reinigung der Core Engine eines Strahltriebwerks |
CN110064615B (zh) * | 2019-05-14 | 2022-07-22 | 中国航发沈阳发动机研究所 | 一种流道清洗装置及清洗方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4196020A (en) * | 1978-11-15 | 1980-04-01 | Avco Corporation | Removable wash spray apparatus for gas turbine engine |
CN1056147A (zh) * | 1990-05-02 | 1991-11-13 | 西屋电气公司 | 涡轮机叶片的改进 |
US5273395A (en) * | 1986-12-24 | 1993-12-28 | Rochem Technical Services Holding Ag | Apparatus for cleaning a gas turbine engine |
US5868860A (en) * | 1995-06-07 | 1999-02-09 | Gas Turbine Efficiency Ab | Method of washing objects, such as turbine compressors |
US6394108B1 (en) * | 1999-06-29 | 2002-05-28 | John Jeffrey Butler | Inside out gas turbine cleaning method |
SE522306C2 (sv) * | 2000-01-28 | 2004-01-27 | Gas Turbine Efficiency Ab | Anordning för tvättning av objekt såsom turbinkompressorer |
-
2004
- 2004-02-16 CN CN200910263746.0A patent/CN101776010B/zh not_active Expired - Fee Related
-
2011
- 2011-01-06 HK HK11100098.8A patent/HK1145862A1/zh not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4196020A (en) * | 1978-11-15 | 1980-04-01 | Avco Corporation | Removable wash spray apparatus for gas turbine engine |
US5273395A (en) * | 1986-12-24 | 1993-12-28 | Rochem Technical Services Holding Ag | Apparatus for cleaning a gas turbine engine |
CN1056147A (zh) * | 1990-05-02 | 1991-11-13 | 西屋电气公司 | 涡轮机叶片的改进 |
US5868860A (en) * | 1995-06-07 | 1999-02-09 | Gas Turbine Efficiency Ab | Method of washing objects, such as turbine compressors |
US6394108B1 (en) * | 1999-06-29 | 2002-05-28 | John Jeffrey Butler | Inside out gas turbine cleaning method |
SE522306C2 (sv) * | 2000-01-28 | 2004-01-27 | Gas Turbine Efficiency Ab | Anordning för tvättning av objekt såsom turbinkompressorer |
Also Published As
Publication number | Publication date |
---|---|
HK1145862A1 (zh) | 2011-05-06 |
CN101776010A (zh) | 2010-07-14 |
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Effective date of registration: 20130228 Address after: American Connecticut Applicant after: Pratt & Whitney Line Maintenance Services Inc. Address before: Swedish Iyer Ferla Applicant before: Gas Turbine Efficiency AB |
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