CN104454025A - 一种用于高温旋转轮盘的冷却结构 - Google Patents
一种用于高温旋转轮盘的冷却结构 Download PDFInfo
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- CN104454025A CN104454025A CN201410645068.5A CN201410645068A CN104454025A CN 104454025 A CN104454025 A CN 104454025A CN 201410645068 A CN201410645068 A CN 201410645068A CN 104454025 A CN104454025 A CN 104454025A
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- wheel disc
- heat
- rotating wheel
- high temperature
- exchanging element
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- 238000001816 cooling Methods 0.000 title claims abstract description 80
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 244000126211 Hericium coralloides Species 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 239000002737 fuel gas Substances 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 12
- 238000012546 transfer Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000036760 body temperature Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 230000037396 body weight Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Turbine Rotor Nozzle Sealing (AREA)
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CN201410645068.5A CN104454025B (zh) | 2014-11-12 | 2014-11-12 | 一种用于高温旋转轮盘的冷却结构 |
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CN201410645068.5A CN104454025B (zh) | 2014-11-12 | 2014-11-12 | 一种用于高温旋转轮盘的冷却结构 |
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CN104454025A true CN104454025A (zh) | 2015-03-25 |
CN104454025B CN104454025B (zh) | 2015-11-18 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106014485A (zh) * | 2016-07-01 | 2016-10-12 | 中航空天发动机研究院有限公司 | 一种应用于双辐板涡轮盘盘腔的导流冷却结构 |
CN111911237A (zh) * | 2020-07-31 | 2020-11-10 | 中国航发沈阳发动机研究所 | 一种带冷却引气增压叶轮的涡轮转子 |
CN113623014A (zh) * | 2021-07-22 | 2021-11-09 | 西安交通大学 | 一种燃气轮机透平叶片-轮盘联合冷却结构 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4759688A (en) * | 1986-12-16 | 1988-07-26 | Allied-Signal Inc. | Cooling flow side entry for cooled turbine blading |
CN1178289A (zh) * | 1996-09-25 | 1998-04-08 | 株式会社东芝 | 燃气轮机 |
CN1225704A (zh) * | 1996-05-17 | 1999-08-11 | 西屋电气公司 | 透平机转子的冷却 |
CN1514110A (zh) * | 2003-07-16 | 2004-07-21 | 沈阳黎明航空发动机(集团)有限责任 | 一种燃气轮机用高效压气机 |
CN201568376U (zh) * | 2009-12-24 | 2010-09-01 | 上海通用风机股份有限公司 | 带有散热片的风机轮盘 |
CN101952555A (zh) * | 2008-02-28 | 2011-01-19 | 三菱重工业株式会社 | 燃气轮机及轮盘以及轮盘的径方向通路形成方法 |
CN102187062A (zh) * | 2008-10-20 | 2011-09-14 | 斯奈克玛 | 涡轮机高压涡轮的通风 |
CN103062131A (zh) * | 2011-10-20 | 2013-04-24 | 中国科学院工程热物理研究所 | 柔性非轴对称机匣处理流动控制方法 |
-
2014
- 2014-11-12 CN CN201410645068.5A patent/CN104454025B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4759688A (en) * | 1986-12-16 | 1988-07-26 | Allied-Signal Inc. | Cooling flow side entry for cooled turbine blading |
CN1225704A (zh) * | 1996-05-17 | 1999-08-11 | 西屋电气公司 | 透平机转子的冷却 |
CN1178289A (zh) * | 1996-09-25 | 1998-04-08 | 株式会社东芝 | 燃气轮机 |
CN1514110A (zh) * | 2003-07-16 | 2004-07-21 | 沈阳黎明航空发动机(集团)有限责任 | 一种燃气轮机用高效压气机 |
CN101952555A (zh) * | 2008-02-28 | 2011-01-19 | 三菱重工业株式会社 | 燃气轮机及轮盘以及轮盘的径方向通路形成方法 |
CN102187062A (zh) * | 2008-10-20 | 2011-09-14 | 斯奈克玛 | 涡轮机高压涡轮的通风 |
CN201568376U (zh) * | 2009-12-24 | 2010-09-01 | 上海通用风机股份有限公司 | 带有散热片的风机轮盘 |
CN103062131A (zh) * | 2011-10-20 | 2013-04-24 | 中国科学院工程热物理研究所 | 柔性非轴对称机匣处理流动控制方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106014485A (zh) * | 2016-07-01 | 2016-10-12 | 中航空天发动机研究院有限公司 | 一种应用于双辐板涡轮盘盘腔的导流冷却结构 |
CN111911237A (zh) * | 2020-07-31 | 2020-11-10 | 中国航发沈阳发动机研究所 | 一种带冷却引气增压叶轮的涡轮转子 |
CN113623014A (zh) * | 2021-07-22 | 2021-11-09 | 西安交通大学 | 一种燃气轮机透平叶片-轮盘联合冷却结构 |
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CN104454025B (zh) | 2015-11-18 |
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Effective date of registration: 20170821 Address after: The 100176 Beijing economic and Technological Development Zone by sea three road No. 109 Building No. 31 hospital Tianji wisdom Valley 302 Patentee after: Zhongke Aviation Power Technology Co.,Ltd. Address before: 100190 Beijing Haidian District North Fourth Ring Road West, No. 11 A202 Patentee before: Institute of Engineering Thermophysics, Chinese Academy of Sciences |
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Effective date of registration: 20191226 Address after: 412000 No. 121,201, Block 1 B, No. 898 Zhuzhou Avenue, Tianyuan District, Zhuzhou City, Hunan Province Patentee after: CHINA SCIENCES AVIATION ENGINE (ZHUZHOU) EQUIPMENT MANUFACTURING RESEARCH INSTITUTE Co.,Ltd. Address before: 100176 Beijing economic and Technological Development Zone 109 Jinghai three road Tianji Chile 31 building 302 Patentee before: Zhongke Aviation Power Technology Co.,Ltd. |
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Denomination of invention: A cooling structure for high temperature rotating disk Effective date of registration: 20210629 Granted publication date: 20151118 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: CHINA SCIENCES AVIATION ENGINE (ZHUZHOU) EQUIPMENT MANUFACTURING RESEARCH INSTITUTE Co.,Ltd. Registration number: Y2021980005513 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20151118 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: CHINA SCIENCES AVIATION ENGINE (ZHUZHOU) EQUIPMENT MANUFACTURING RESEARCH INSTITUTE Co.,Ltd. Registration number: Y2021980005513 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cooling structure for high-temperature rotating discs Granted publication date: 20151118 Pledgee: Hunan Bank Co.,Ltd. Zhuzhou Liyu Branch Pledgor: CHINA SCIENCES AVIATION ENGINE (ZHUZHOU) EQUIPMENT MANUFACTURING RESEARCH INSTITUTE Co.,Ltd. Registration number: Y2024980039885 |