CN107355271B - 一种有机朗肯循环千瓦级发电装置 - Google Patents
一种有机朗肯循环千瓦级发电装置 Download PDFInfo
- Publication number
- CN107355271B CN107355271B CN201710611508.9A CN201710611508A CN107355271B CN 107355271 B CN107355271 B CN 107355271B CN 201710611508 A CN201710611508 A CN 201710611508A CN 107355271 B CN107355271 B CN 107355271B
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- Prior art keywords
- oil
- volute
- sealing
- impeller
- seal
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/003—Preventing or minimising internal leakage of working-fluid, e.g. between stages by packing rings; Mechanical seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/04—Antivibration arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/027—Arrangements for balancing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/148—Blades with variable camber, e.g. by ejection of fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710611508.9A CN107355271B (zh) | 2017-07-25 | 2017-07-25 | 一种有机朗肯循环千瓦级发电装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710611508.9A CN107355271B (zh) | 2017-07-25 | 2017-07-25 | 一种有机朗肯循环千瓦级发电装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107355271A CN107355271A (zh) | 2017-11-17 |
CN107355271B true CN107355271B (zh) | 2023-06-09 |
Family
ID=60285148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710611508.9A Active CN107355271B (zh) | 2017-07-25 | 2017-07-25 | 一种有机朗肯循环千瓦级发电装置 |
Country Status (1)
Country | Link |
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CN (1) | CN107355271B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109519225B (zh) * | 2018-11-07 | 2020-03-17 | 西安交通大学 | 一种具有减振阻尼及密封结构的向心透平装置 |
CN109404049B (zh) * | 2018-12-28 | 2024-04-09 | 中国船舶重工集团公司第七0三研究所 | 一种可快速拆装的氦气涡轮连接结构 |
CN110043323A (zh) * | 2019-05-16 | 2019-07-23 | 广东索特能源科技有限公司 | 一种超音速向心透平 |
CN110905609B (zh) * | 2019-05-28 | 2020-10-09 | 上海慕帆动力科技有限公司 | 应用于发动机余热回收的高参数orc透平发电设备及orc装置 |
CN112832871A (zh) * | 2019-11-22 | 2021-05-25 | 中国科学院理化技术研究所 | 一种喷嘴及低温透平膨胀机 |
WO2023148602A1 (en) * | 2022-02-02 | 2023-08-10 | Turboden S.p.A. | Turbo machine with integrated speed reducer / multiplier |
CN115199348B (zh) * | 2022-08-02 | 2023-01-17 | 安徽润安思变能源技术有限公司 | 有机朗肯循环发电机组磁-气复合推力控制系统及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH661567A5 (en) * | 1983-09-14 | 1987-07-31 | Proizv Ob Nevsky Z Im V I | Centrifugal compressor |
CN101915126A (zh) * | 2010-06-04 | 2010-12-15 | 清华大学 | 串列叶型混流或径流涡轮 |
CN203926123U (zh) * | 2014-06-12 | 2014-11-05 | 杭州振兴工业泵制造有限公司 | 一种可降低压力波动的浆泵叶轮 |
CN207485490U (zh) * | 2017-07-25 | 2018-06-12 | 航天推进技术研究院 | 一种有机朗肯循环千瓦级发电装置 |
-
2017
- 2017-07-25 CN CN201710611508.9A patent/CN107355271B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH661567A5 (en) * | 1983-09-14 | 1987-07-31 | Proizv Ob Nevsky Z Im V I | Centrifugal compressor |
CN101915126A (zh) * | 2010-06-04 | 2010-12-15 | 清华大学 | 串列叶型混流或径流涡轮 |
CN203926123U (zh) * | 2014-06-12 | 2014-11-05 | 杭州振兴工业泵制造有限公司 | 一种可降低压力波动的浆泵叶轮 |
CN207485490U (zh) * | 2017-07-25 | 2018-06-12 | 航天推进技术研究院 | 一种有机朗肯循环千瓦级发电装置 |
Non-Patent Citations (1)
Title |
---|
高效低噪无过载离心泵多目标水力优化设计;司乔瑞等;《农业工程学报》(第04期);第69-77页 * |
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CN107355271A (zh) | 2017-11-17 |
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CB03 | Change of inventor or designer information | ||
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Inventor after: Tao Jiayin Inventor after: Huang Zhiyong Inventor after: Mao Lianfei Inventor after: Hu Busong Inventor after: Wang Kai Inventor after: Liu Le Inventor after: Wu Zhihua Inventor after: Wang Puwei Inventor after: Zhao Wu Inventor after: Zhao Junwei Inventor after: Li Shun Inventor after: Duan Jie Inventor before: Tao Jiayin Inventor before: Huang Zhiyong Inventor before: Mao Lianfei Inventor before: Hu Busong Inventor before: Wang Kai Inventor before: Zhao Wu Inventor before: Wu Zhihua Inventor before: Wang Puwei Inventor before: Liu Le Inventor before: Zhao Junwei Inventor before: Li Shun Inventor before: Duan Jie |
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