CN113982995A - 导叶调节装置 - Google Patents
导叶调节装置 Download PDFInfo
- Publication number
- CN113982995A CN113982995A CN202111352233.4A CN202111352233A CN113982995A CN 113982995 A CN113982995 A CN 113982995A CN 202111352233 A CN202111352233 A CN 202111352233A CN 113982995 A CN113982995 A CN 113982995A
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- CN
- China
- Prior art keywords
- guide vane
- shaped groove
- positioning
- angle
- pin
- 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.)
- Pending
Links
- 230000004323 axial length Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111352233.4A CN113982995A (zh) | 2021-11-16 | 2021-11-16 | 导叶调节装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111352233.4A CN113982995A (zh) | 2021-11-16 | 2021-11-16 | 导叶调节装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113982995A true CN113982995A (zh) | 2022-01-28 |
Family
ID=79748670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111352233.4A Pending CN113982995A (zh) | 2021-11-16 | 2021-11-16 | 导叶调节装置 |
Country Status (1)
Country | Link |
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CN (1) | CN113982995A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117345353A (zh) * | 2023-12-04 | 2024-01-05 | 西北工业大学 | 一种具有变长度摇臂的可调静子结构及压气机 |
CN117948191A (zh) * | 2024-03-26 | 2024-04-30 | 中国航发燃气轮机有限公司 | 一种燃气轮机及其静子叶片调节结构 |
-
2021
- 2021-11-16 CN CN202111352233.4A patent/CN113982995A/zh active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117345353A (zh) * | 2023-12-04 | 2024-01-05 | 西北工业大学 | 一种具有变长度摇臂的可调静子结构及压气机 |
CN117345353B (zh) * | 2023-12-04 | 2024-01-26 | 西北工业大学 | 一种具有变长度摇臂的可调静子结构及压气机 |
CN117948191A (zh) * | 2024-03-26 | 2024-04-30 | 中国航发燃气轮机有限公司 | 一种燃气轮机及其静子叶片调节结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240515 Address after: Room 101, building 7, zone a, Shanghai Lingang Xinxing Industrial Park, 600 Xinyuan South Road, Pudong New Area, Shanghai, 201406 Applicant after: ENN ENERGY POWER TECHNOLOGY (SHANGHAI) Co.,Ltd. Country or region after: China Address before: 065009 science and innovation base, Hangyi road free trade zone, Daxing airport District, Langfang pilot Free Trade Zone, Langfang, Hebei 2187 Applicant before: Shengneng Industrial Technology (Langfang) Co.,Ltd. Country or region before: China |
|
TA01 | Transfer of patent application right | ||
CB02 | Change of applicant information |
Country or region after: China Address after: No. 99 Haoge Road, Pudong New Area, Shanghai, June 2014 Applicant after: ENN ENERGY POWER TECHNOLOGY (SHANGHAI) Co.,Ltd. Address before: Room 101, building 7, zone a, Shanghai Lingang Xinxing Industrial Park, 600 Xinyuan South Road, Pudong New Area, Shanghai, 201406 Applicant before: ENN ENERGY POWER TECHNOLOGY (SHANGHAI) Co.,Ltd. Country or region before: China |