CN103380269A - 耦合的排出导向器-角度调节 - Google Patents
耦合的排出导向器-角度调节 Download PDFInfo
- Publication number
- CN103380269A CN103380269A CN201280007576XA CN201280007576A CN103380269A CN 103380269 A CN103380269 A CN 103380269A CN 201280007576X A CN201280007576X A CN 201280007576XA CN 201280007576 A CN201280007576 A CN 201280007576A CN 103380269 A CN103380269 A CN 103380269A
- Authority
- CN
- China
- Prior art keywords
- adjusting
- chute
- lever
- blade
- compressor
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/002—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying geometry within the pumps, e.g. by adjusting vanes
-
- 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
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
- F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0246—Surge control by varying geometry within the pumps, e.g. by adjusting vanes
-
- 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
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/50—Inlet or outlet
- F05D2250/51—Inlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/50—Inlet or outlet
- F05D2250/52—Outlet
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49236—Fluid pump or compressor making
- Y10T29/49245—Vane type or other rotary, e.g., fan
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011003522A DE102011003522B4 (de) | 2011-02-02 | 2011-02-02 | Gekoppelte Austrittsleitapparat-Winkelverstellung |
DE102011003522.2 | 2011-02-02 | ||
PCT/EP2012/051735 WO2012104366A1 (de) | 2011-02-02 | 2012-02-02 | Gekoppelte austrittsleitapparat-winkelverstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103380269A true CN103380269A (zh) | 2013-10-30 |
Family
ID=45563027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280007576XA Pending CN103380269A (zh) | 2011-02-02 | 2012-02-02 | 耦合的排出导向器-角度调节 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130315717A1 (de) |
EP (1) | EP2643556B1 (de) |
CN (1) | CN103380269A (de) |
DE (1) | DE102011003522B4 (de) |
WO (1) | WO2012104366A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114033724A (zh) * | 2021-11-29 | 2022-02-11 | 上海冠带通风节能设备有限公司 | 一种可调节风口方向的风机 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9863439B2 (en) * | 2014-09-11 | 2018-01-09 | Hamilton Sundstrand Corporation | Backing plate |
FR3033007B1 (fr) * | 2015-02-19 | 2018-07-13 | Safran Aircraft Engines | Dispositif pour le reglage individuel d'une pluralite d'aubes radiales fixes a calage variable dans une turbomachine |
DE102015220333A1 (de) * | 2015-10-19 | 2017-04-20 | Rolls-Royce Deutschland Ltd & Co Kg | Vorrichtung zur Einstellung eines Spaltes zwischen dem Gehäuse eines Laufrades und dem Laufrad in einem Radialverdichter und eine Turbomaschine |
FR3069020B1 (fr) * | 2017-07-12 | 2019-08-30 | Safran Helicopter Engines | Compresseur de turbomachine a calages variables |
CN108533528A (zh) * | 2018-06-14 | 2018-09-14 | 安徽虎渡科达流体机械有限公司 | 一种离心鼓风机入口导叶调节机构 |
EP3581802A1 (de) | 2018-06-14 | 2019-12-18 | Siemens Aktiengesellschaft | Anordnung und verfahren zur abstützung eines radialturbomaschinenlaufrades |
EP3594506A1 (de) | 2018-07-12 | 2020-01-15 | Siemens Aktiengesellschaft | Konturring für einen verdichter |
CN112302741B (zh) * | 2019-07-25 | 2022-07-12 | 中国科学院工程热物理研究所 | 端壁可调节的扩压器 |
CN113833540B (zh) * | 2021-09-15 | 2023-08-18 | 中国科学院工程热物理研究所 | 一种外环端壁轴向可调的扩压器结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB701557A (en) * | 1949-03-25 | 1953-12-30 | Centrax Power Units Ltd | Improvements relating to gas turbine power plant |
CN1307172A (zh) * | 2000-01-24 | 2001-08-08 | 三菱重工业株式会社 | 变容式涡轮机 |
US20030021677A1 (en) * | 2000-02-03 | 2003-01-30 | Mitsubishi Heavy Industries, Ltd. | Centrifugal compressor |
US20060112690A1 (en) * | 2004-11-30 | 2006-06-01 | Hans-Josef Hemer | Exhaust-gas turbocharger, regulating device for an exhaust-gas turbocharger and vane lever for a regulating device |
US20070166150A1 (en) * | 2006-01-17 | 2007-07-19 | General Electric Company | Methods and apparatus for controlling variable stator vanes |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE889091C (de) * | 1940-03-08 | 1953-09-07 | Versuchsanstalt Fuer Luftfahrt | Stetig verstellbares Leitschaufelsystem |
FR1405388A (fr) * | 1964-05-14 | 1965-07-09 | Hispano Suiza Sa | Perfectionnements apportés aux compresseurs supersoniques, notamment à ceux du type centrifuge ou axial-centrifuge |
US3981140A (en) * | 1975-06-23 | 1976-09-21 | General Motors Corporation | Gas turbine engine geometry control |
JPS5677598A (en) * | 1979-11-30 | 1981-06-25 | Nissan Motor Co Ltd | Variable-position diffuser for centrifugal compressor |
FR2513325B1 (fr) * | 1981-09-18 | 1986-08-22 | Pierre Patin | Turbopompe a ailettes de direction orientables |
US4484857A (en) * | 1982-09-21 | 1984-11-27 | Pierre Patin | Bladed turbine pump with adjustable guide vanes |
FR2885969B1 (fr) * | 2005-05-17 | 2007-08-10 | Snecma Moteurs Sa | Systeme de commande d'etages d'aubes de stator a angle de calage variable de turbomachine |
KR100873043B1 (ko) * | 2007-03-30 | 2008-12-09 | 삼성테크윈 주식회사 | 기어 케이스 어셈블리 |
WO2008124758A1 (en) * | 2007-04-10 | 2008-10-16 | Elliott Company | Centrifugal compressor having adjustable inlet guide vanes |
DE102007025128A1 (de) * | 2007-05-30 | 2008-12-04 | Mahle International Gmbh | Ladeeinrichtung |
US8033782B2 (en) * | 2008-01-16 | 2011-10-11 | Elliott Company | Method to prevent brinelling wear of slot and pin assembly |
TWI418711B (zh) * | 2010-11-25 | 2013-12-11 | Ind Tech Res Inst | 擴壓導葉調變機構 |
KR20150102045A (ko) * | 2012-12-28 | 2015-09-04 | 보르그워너 인코퍼레이티드 | Vtg 터보차저를 위한 비대칭 액추에이터 피벗 샤프트 부싱 |
-
2011
- 2011-02-02 DE DE102011003522A patent/DE102011003522B4/de not_active Expired - Fee Related
-
2012
- 2012-02-02 WO PCT/EP2012/051735 patent/WO2012104366A1/de active Application Filing
- 2012-02-02 US US13/982,831 patent/US20130315717A1/en not_active Abandoned
- 2012-02-02 CN CN201280007576XA patent/CN103380269A/zh active Pending
- 2012-02-02 EP EP12702515.3A patent/EP2643556B1/de not_active Not-in-force
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB701557A (en) * | 1949-03-25 | 1953-12-30 | Centrax Power Units Ltd | Improvements relating to gas turbine power plant |
CN1307172A (zh) * | 2000-01-24 | 2001-08-08 | 三菱重工业株式会社 | 变容式涡轮机 |
US20030021677A1 (en) * | 2000-02-03 | 2003-01-30 | Mitsubishi Heavy Industries, Ltd. | Centrifugal compressor |
US20060112690A1 (en) * | 2004-11-30 | 2006-06-01 | Hans-Josef Hemer | Exhaust-gas turbocharger, regulating device for an exhaust-gas turbocharger and vane lever for a regulating device |
US20070166150A1 (en) * | 2006-01-17 | 2007-07-19 | General Electric Company | Methods and apparatus for controlling variable stator vanes |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114033724A (zh) * | 2021-11-29 | 2022-02-11 | 上海冠带通风节能设备有限公司 | 一种可调节风口方向的风机 |
CN114033724B (zh) * | 2021-11-29 | 2024-04-30 | 上海冠带通风节能设备有限公司 | 一种可调节风口方向的风机 |
Also Published As
Publication number | Publication date |
---|---|
US20130315717A1 (en) | 2013-11-28 |
DE102011003522B4 (de) | 2013-03-14 |
EP2643556B1 (de) | 2015-07-29 |
DE102011003522A1 (de) | 2012-08-02 |
EP2643556A1 (de) | 2013-10-02 |
WO2012104366A1 (de) | 2012-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20161228 |
|
C20 | Patent right or utility model deemed to be abandoned or is abandoned |