CN108691717B - 双转轮的混流式水轮机 - Google Patents
双转轮的混流式水轮机 Download PDFInfo
- Publication number
- CN108691717B CN108691717B CN201710231291.9A CN201710231291A CN108691717B CN 108691717 B CN108691717 B CN 108691717B CN 201710231291 A CN201710231291 A CN 201710231291A CN 108691717 B CN108691717 B CN 108691717B
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- China
- Prior art keywords
- main shaft
- water
- blades
- runner
- drainage cone
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/121—Blades, their form or construction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/16—Stators
- F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
- F03B3/183—Adjustable vanes, e.g. wicket gates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710231291.9A CN108691717B (zh) | 2017-04-11 | 2017-04-11 | 双转轮的混流式水轮机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710231291.9A CN108691717B (zh) | 2017-04-11 | 2017-04-11 | 双转轮的混流式水轮机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108691717A CN108691717A (zh) | 2018-10-23 |
CN108691717B true CN108691717B (zh) | 2020-10-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710231291.9A Active CN108691717B (zh) | 2017-04-11 | 2017-04-11 | 双转轮的混流式水轮机 |
Country Status (1)
Country | Link |
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CN (1) | CN108691717B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109958929B (zh) * | 2019-03-19 | 2021-10-26 | 佛山市南海顺展模具灯饰金属制品有限公司 | 一种自清洁喷泉led水底灯 |
CN109945102B (zh) * | 2019-03-19 | 2021-10-26 | 佛山市南海顺展模具灯饰金属制品有限公司 | 一种圆饼刷自清洁喷泉led水底灯 |
CN111720252A (zh) * | 2020-05-11 | 2020-09-29 | 华北水利水电大学 | 一种混流式与轴流式转轮组合的两级水轮机 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2172352Y (zh) * | 1993-07-25 | 1994-07-20 | 黄国宏 | 双叶轮式水轮机转轮 |
DE4406338C2 (de) * | 1994-02-26 | 1996-03-21 | Gerhard Fink | Doppelt gekrümmte Laufschaufel für Francis Wasserturbinen |
CN202690307U (zh) * | 2012-08-18 | 2013-01-23 | 冯立才 | 三力混流式高效水轮机 |
CN203374421U (zh) * | 2013-07-17 | 2014-01-01 | 天津市凯达重型水电设备制造有限公司 | 新型水轮机 |
CN103790857A (zh) * | 2014-03-05 | 2014-05-14 | 肖明训 | 一种复合混流式叶轮 |
CN203962464U (zh) * | 2014-06-04 | 2014-11-26 | 清华大学 | 大倾斜高压边的混流式水泵水轮机转轮 |
CN204212908U (zh) * | 2014-11-20 | 2015-03-18 | 广东梅雁吉祥水电股份有限公司 | 一种混流式水轮机 |
CN205013187U (zh) * | 2015-09-07 | 2016-02-03 | 淄博永华滤清器制造有限公司 | 叶片嵌入式叶轮 |
-
2017
- 2017-04-11 CN CN201710231291.9A patent/CN108691717B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2172352Y (zh) * | 1993-07-25 | 1994-07-20 | 黄国宏 | 双叶轮式水轮机转轮 |
DE4406338C2 (de) * | 1994-02-26 | 1996-03-21 | Gerhard Fink | Doppelt gekrümmte Laufschaufel für Francis Wasserturbinen |
CN202690307U (zh) * | 2012-08-18 | 2013-01-23 | 冯立才 | 三力混流式高效水轮机 |
CN203374421U (zh) * | 2013-07-17 | 2014-01-01 | 天津市凯达重型水电设备制造有限公司 | 新型水轮机 |
CN103790857A (zh) * | 2014-03-05 | 2014-05-14 | 肖明训 | 一种复合混流式叶轮 |
CN203962464U (zh) * | 2014-06-04 | 2014-11-26 | 清华大学 | 大倾斜高压边的混流式水泵水轮机转轮 |
CN204212908U (zh) * | 2014-11-20 | 2015-03-18 | 广东梅雁吉祥水电股份有限公司 | 一种混流式水轮机 |
CN205013187U (zh) * | 2015-09-07 | 2016-02-03 | 淄博永华滤清器制造有限公司 | 叶片嵌入式叶轮 |
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Publication number | Publication date |
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CN108691717A (zh) | 2018-10-23 |
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Effective date of registration: 20200908 Address after: No.1 Jingyi Road, Qianlin village, Jinfeng Town, Changle District, Fuzhou City, Fujian Province, 350005 Applicant after: Fuzhou Luosheng Technology Co.,Ltd. Applicant after: Fujian Shuikou Power Generation Group Co.,Ltd. Address before: 443002 Shiziling Road, Xiling District, Yichang City, Hubei Province, 10-102 Applicant before: Xu Changyi |
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Effective date of registration: 20220704 Address after: 350005 No.1 Jingyi Road, Qianlin village, Jinfeng Town, Changle District, Fuzhou City, Fujian Province Patentee after: Fuzhou Luosheng Technology Co.,Ltd. Address before: 350005 No.1 Jingyi Road, Qianlin village, Jinfeng Town, Changle District, Fuzhou City, Fujian Province Patentee before: Fuzhou Luosheng Technology Co.,Ltd. Patentee before: Fujian Shuikou Power Generation Group Co., Ltd |