WO2016166191A3 - Leitschaufelverstellvorrichtung und strömungsmaschine - Google Patents

Leitschaufelverstellvorrichtung und strömungsmaschine Download PDF

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Publication number
WO2016166191A3
WO2016166191A3 PCT/EP2016/058181 EP2016058181W WO2016166191A3 WO 2016166191 A3 WO2016166191 A3 WO 2016166191A3 EP 2016058181 W EP2016058181 W EP 2016058181W WO 2016166191 A3 WO2016166191 A3 WO 2016166191A3
Authority
WO
WIPO (PCT)
Prior art keywords
input shaft
guide vanes
control ring
guide
guide vane
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.)
Ceased
Application number
PCT/EP2016/058181
Other languages
English (en)
French (fr)
Other versions
WO2016166191A4 (de
WO2016166191A2 (de
Inventor
Lennart Leopold
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Everllence SE
Original Assignee
MAN Diesel and Turbo SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MAN Diesel and Turbo SE filed Critical MAN Diesel and Turbo SE
Priority to US15/566,483 priority Critical patent/US10774673B2/en
Priority to RU2017139321A priority patent/RU2675948C1/ru
Priority to EP16716553.9A priority patent/EP3283732B1/de
Priority to JP2017553951A priority patent/JP6683730B2/ja
Priority to CN201680021800.9A priority patent/CN107429572B/zh
Priority to KR1020177032955A priority patent/KR20170136632A/ko
Publication of WO2016166191A2 publication Critical patent/WO2016166191A2/de
Publication of WO2016166191A3 publication Critical patent/WO2016166191A3/de
Publication of WO2016166191A4 publication Critical patent/WO2016166191A4/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • 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
    • 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
    • F01D17/167—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes of vanes moving in translation
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F04D29/566—Fluid-guiding means, e.g. diffusers adjustable specially adapted for liquid pumps
    • 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
    • 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
    • F05D2250/20—Three-dimensional
    • F05D2250/24—Three-dimensional ellipsoidal
    • F05D2250/241—Three-dimensional ellipsoidal spherical
    • 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
    • F05D2260/00—Function
    • F05D2260/50—Kinematic linkage, i.e. transmission of position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Leitschaufelverstellvorrichtung für eine Strömungsmaschine, zur Verdrehung mehrerer zu einem Leitschaufelkranz gruppierter Leitschaufeln um eine radiale Leitschaufelachse, mit einer Antriebswelle (26); und mit einem Steuerring (27), der eine Verdrehung der Antriebswelle (26) zur Verdrehung von Leitschaufeln (21) auf dieselben überträgt; wobei die Antriebswelle (26) mit einer der Leitschaufeln (21) direkt gekoppelt ist, sodass diese Leitschaufel ausgehend von der Antriebswelle (26) ohne Zwischenschaltung des Steuerrings (27) direkt verdrehbar ist; wobei die Antriebswelle (26) oder die direkt von der Antriebswelle (26) antreibbare Leitschaufel (21) mit dem Steuerring (27) über einen Übertragungshebel (28) gelenkig gekoppelt ist; wobei die Antriebswelle (26) mit den anderen Leitschaufeln (21) indirekt gekoppelt ist, sodass die anderen Leitschaufel des Leitschaufelkranzes ausgehend von der Antriebswelle (26) unter Zwischenschaltung des Steuerrings (27) indirekt verdrehbar sind; wobei die indirekt von der Antriebswelle (26) antreibbaren Leitschaufeln (21) mit dem Steuerring (27) über weitere Übertragungshebel (29) gelenkig gekoppelt sind; und wobei der Steuerring (27) in Umfangsrichtung und in Axialrichtung verlagerbar ist.
PCT/EP2016/058181 2015-04-15 2016-04-14 Leitschaufelverstellvorrichtung und strömungsmaschine Ceased WO2016166191A2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US15/566,483 US10774673B2 (en) 2015-04-15 2016-04-14 Guide vane adjustment device and turbomachine
RU2017139321A RU2675948C1 (ru) 2015-04-15 2016-04-14 Устройство регулирования направляющих лопаток и турбомашина
EP16716553.9A EP3283732B1 (de) 2015-04-15 2016-04-14 Leitschaufelverstellvorrichtung und strömungsmaschine
JP2017553951A JP6683730B2 (ja) 2015-04-15 2016-04-14 ガイドベーン調節装置及びターボ機械
CN201680021800.9A CN107429572B (zh) 2015-04-15 2016-04-14 导向叶片调节装置和流体机械
KR1020177032955A KR20170136632A (ko) 2015-04-15 2016-04-14 가이드 베인 조정 장치 및 터보 기계

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015004648.9 2015-04-15
DE102015004648.9A DE102015004648A1 (de) 2015-04-15 2015-04-15 Leitschaufelverstellvorrichtung und Strömungsmaschine

Publications (3)

Publication Number Publication Date
WO2016166191A2 WO2016166191A2 (de) 2016-10-20
WO2016166191A3 true WO2016166191A3 (de) 2017-01-26
WO2016166191A4 WO2016166191A4 (de) 2017-03-16

Family

ID=57043699

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/058181 Ceased WO2016166191A2 (de) 2015-04-15 2016-04-14 Leitschaufelverstellvorrichtung und strömungsmaschine

Country Status (8)

Country Link
US (1) US10774673B2 (de)
EP (1) EP3283732B1 (de)
JP (1) JP6683730B2 (de)
KR (1) KR20170136632A (de)
CN (1) CN107429572B (de)
DE (1) DE102015004648A1 (de)
RU (1) RU2675948C1 (de)
WO (1) WO2016166191A2 (de)

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FR3033501A1 (fr) * 2015-03-12 2016-09-16 Groupe Leader Ventilateur a jet d'air ovalise pour la lutte contre l'incendie
US10443430B2 (en) 2016-03-24 2019-10-15 United Technologies Corporation Variable vane actuation with rotating ring and sliding links
US10301962B2 (en) 2016-03-24 2019-05-28 United Technologies Corporation Harmonic drive for shaft driving multiple stages of vanes via gears
US10294813B2 (en) 2016-03-24 2019-05-21 United Technologies Corporation Geared unison ring for variable vane actuation
US10458271B2 (en) 2016-03-24 2019-10-29 United Technologies Corporation Cable drive system for variable vane operation
US10329946B2 (en) 2016-03-24 2019-06-25 United Technologies Corporation Sliding gear actuation for variable vanes
US10415596B2 (en) 2016-03-24 2019-09-17 United Technologies Corporation Electric actuation for variable vanes
US10329947B2 (en) 2016-03-24 2019-06-25 United Technologies Corporation 35Geared unison ring for multi-stage variable vane actuation
US10288087B2 (en) 2016-03-24 2019-05-14 United Technologies Corporation Off-axis electric actuation for variable vanes
US10443431B2 (en) 2016-03-24 2019-10-15 United Technologies Corporation Idler gear connection for multi-stage variable vane actuation
DE102016224523A1 (de) * 2016-12-08 2018-06-14 MTU Aero Engines AG Leitschaufelverstellung mit seitlich montiertem Verstellhebel
DE102019201039A1 (de) * 2019-01-28 2020-07-30 Psa Automobiles Sa Leitschaufelgitter
CN113357193B (zh) * 2021-06-25 2023-01-20 山东天瑞重工有限公司 一种进口导叶调节装置及鼓风机
CN113915042B (zh) * 2021-09-14 2024-10-25 杭州康鹏机械制造有限公司 一种水轮机导叶体结构及其安装方法
CN115638132A (zh) * 2022-11-14 2023-01-24 哈电发电设备国家工程研究中心有限公司 一种兆瓦级低温空气离心压缩机可调导叶
KR102874882B1 (ko) * 2023-09-08 2025-10-22 (주)대진정공 진동감쇄장치가 장착된 축류펌프
DE102023127736A1 (de) * 2023-10-11 2025-04-17 Man Energy Solutions Se Leitschaufelverstellvorrichtung und Strömungsmaschine
CN118934111B (zh) * 2024-08-14 2025-12-26 中国航发沈阳发动机研究所 一种适用于可调导叶的传动杆支撑结构

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US20120263586A1 (en) * 2009-11-03 2012-10-18 Ingersoll-Rand Company Inlet guide vane for a compressor

Also Published As

Publication number Publication date
US10774673B2 (en) 2020-09-15
EP3283732B1 (de) 2020-07-29
CN107429572B (zh) 2020-03-06
EP3283732A2 (de) 2018-02-21
WO2016166191A4 (de) 2017-03-16
JP6683730B2 (ja) 2020-04-22
US20180100407A1 (en) 2018-04-12
RU2675948C1 (ru) 2018-12-25
DE102015004648A1 (de) 2016-10-20
JP2018511735A (ja) 2018-04-26
WO2016166191A2 (de) 2016-10-20
KR20170136632A (ko) 2017-12-11
CN107429572A (zh) 2017-12-01

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