CN104343541B - 轴流压缩机 - Google Patents

轴流压缩机 Download PDF

Info

Publication number
CN104343541B
CN104343541B CN201410350304.0A CN201410350304A CN104343541B CN 104343541 B CN104343541 B CN 104343541B CN 201410350304 A CN201410350304 A CN 201410350304A CN 104343541 B CN104343541 B CN 104343541B
Authority
CN
China
Prior art keywords
housing
vane
casing
compressor
variable
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.)
Active
Application number
CN201410350304.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN104343541A (zh
Inventor
高桥康雄
明连千寻
川村康太
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.)
Mitsubishi Power Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to CN201710248874.2A priority Critical patent/CN107023399B/zh
Publication of CN104343541A publication Critical patent/CN104343541A/zh
Application granted granted Critical
Publication of CN104343541B publication Critical patent/CN104343541B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • 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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/12—Cooling of plants
    • F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
    • F02C7/141—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
    • F02C7/143—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages
    • F02C7/1435—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages by water injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/028—Layout of fluid flow through the stages
    • 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
    • F04D29/08—Sealings
    • F04D29/083—Sealings 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5846—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling by injection
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/705—Adding liquids
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Gasket Seals (AREA)
CN201410350304.0A 2013-07-23 2014-07-22 轴流压缩机 Active CN104343541B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710248874.2A CN107023399B (zh) 2013-07-23 2014-07-22 轴流压缩机

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013152807A JP6185781B2 (ja) 2013-07-23 2013-07-23 軸流圧縮機
JP2013-152807 2013-07-23

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201710248874.2A Division CN107023399B (zh) 2013-07-23 2014-07-22 轴流压缩机

Publications (2)

Publication Number Publication Date
CN104343541A CN104343541A (zh) 2015-02-11
CN104343541B true CN104343541B (zh) 2017-05-17

Family

ID=51224753

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201410350304.0A Active CN104343541B (zh) 2013-07-23 2014-07-22 轴流压缩机
CN201710248874.2A Active CN107023399B (zh) 2013-07-23 2014-07-22 轴流压缩机

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201710248874.2A Active CN107023399B (zh) 2013-07-23 2014-07-22 轴流压缩机

Country Status (4)

Country Link
US (1) US20150030438A1 (enExample)
EP (1) EP2829735B1 (enExample)
JP (1) JP6185781B2 (enExample)
CN (2) CN104343541B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6280884B2 (ja) * 2015-02-25 2018-02-14 三菱日立パワーシステムズ株式会社 可変静翼駆動装置、及び軸流流体機械
DE102015110252A1 (de) * 2015-06-25 2016-12-29 Rolls-Royce Deutschland Ltd & Co Kg Statorvorrichtung für eine Strömungsmaschine mit einer Gehäuseeinrichtung und mehreren Leitschaufeln
EP3144540B1 (de) * 2015-09-16 2023-05-10 MTU Aero Engines AG Gasturbinen-verdichterstufe
JP6674763B2 (ja) * 2015-11-04 2020-04-01 川崎重工業株式会社 可変静翼操作装置
US10724443B2 (en) 2016-05-24 2020-07-28 General Electric Company Turbine engine and method of operating
US10378447B2 (en) * 2016-09-30 2019-08-13 General Electric Company System and method for purging fuel or coolant from turbomachine
US11041401B2 (en) 2017-02-06 2021-06-22 Mitsubishi Heavy Industries Compressor Corporation Inlet guide vane and compressor
US10794219B2 (en) * 2017-09-14 2020-10-06 Rolls-Royce Corporation Axial case ring to maximize thrust bushing contact area of variable vane
US10822981B2 (en) 2017-10-30 2020-11-03 General Electric Company Variable guide vane sealing
EP4118307B1 (de) 2020-03-13 2025-07-30 Peer Schlegel Verfahren zur erhöhung eines entropiestromes an einer strömungsmaschine
US11346241B2 (en) * 2020-05-28 2022-05-31 Pratt & Whitney Canada Corp. Variable guide vanes assembly
CN114278435B (zh) * 2020-09-28 2023-05-16 中国航发商用航空发动机有限责任公司 压气机、燃气涡轮发动机、可调静叶组件以及装配方法
CN112228386B (zh) * 2020-12-14 2021-03-16 中国航发上海商用航空发动机制造有限责任公司 压气机和航空发动机
CN112814950B (zh) * 2021-01-13 2022-03-11 南京航空航天大学 适应宽涵道比变化范围的双自由度进口可调导叶
JP7728147B2 (ja) * 2021-11-04 2025-08-22 三菱重工業株式会社 多段軸流圧縮機の起動方法、空気圧縮設備、及びガスタービン設備
JP7558217B2 (ja) * 2022-05-10 2024-09-30 三菱重工業株式会社 ガスタービンのメンテナンス方法
JP2023179833A (ja) * 2022-06-08 2023-12-20 三菱重工業株式会社 圧縮機制御装置、圧縮機の制御方法、及び、圧縮機の制御プログラム
DE102023121106A1 (de) * 2023-08-08 2025-02-13 MTU Aero Engines AG Leitschaufelanordnung einer Strömungsmaschine und Verfahren zur Montage einer Leitschaufelanordnung
CN119957562A (zh) * 2025-02-28 2025-05-09 盐城东方天成机械有限公司 一种涂装车间喷漆室废气处理装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100111677A1 (en) * 2006-11-22 2010-05-06 Darren Kilminster Variable stator blade assembly
CN102062078A (zh) * 2009-11-10 2011-05-18 通用电气公司 燃气涡轮压缩机及操作方法
US20120082545A1 (en) * 2010-09-30 2012-04-05 Brian Peck Seal arrangement for variable vane
CN102562300A (zh) * 2010-12-14 2012-07-11 杜臣 涡旋燃气蒸汽轮机
US20120275912A1 (en) * 2011-04-27 2012-11-01 General Electric Company Axial compressor with arrangement for bleeding air from variable stator vane stages
JP2012233424A (ja) * 2011-04-28 2012-11-29 Ihi Corp 軸流式圧縮機の可変静翼機構
WO2013065369A1 (ja) * 2011-11-02 2013-05-10 三菱重工業株式会社 軸流流体機械、及びその可変静翼駆動装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH470590A (de) * 1967-02-10 1969-03-31 Sulzer Ag Verfahren zur Montage eines mehrstufigen Axialverdichters und Montagering zur Durchführung des Verfahrens
US3887731A (en) * 1973-04-23 1975-06-03 Chromalloy American Corp Corrosion resistant coating system for ferrous metal articles having brazed joints
JPH02294501A (ja) 1989-05-10 1990-12-05 Hitachi Ltd 可変静翼型ターボ機械
FR2691507B1 (fr) * 1992-05-20 1994-07-08 Snecma Structure d'etancheite pour une aube pivotante de turbomachine.
US6210106B1 (en) * 1999-04-30 2001-04-03 General Electric Company Seal apparatus for gas turbine engine variable vane
US6834862B2 (en) * 2002-01-23 2004-12-28 Mark R. Wilkinson Shaft sealing system for a rotary mechanical device
US6767183B2 (en) * 2002-09-18 2004-07-27 General Electric Company Methods and apparatus for sealing gas turbine engine variable vane assemblies
JP4328269B2 (ja) * 2004-07-28 2009-09-09 株式会社日立製作所 ガスタービン装置
US7445427B2 (en) * 2005-12-05 2008-11-04 General Electric Company Variable stator vane assembly and bushing thereof
DE102009055865B4 (de) * 2009-11-26 2021-06-24 Ihi Charging Systems International Gmbh Verstelleinrichtung für eine Aufladeeinrichtung
US8714916B2 (en) 2010-09-28 2014-05-06 General Electric Company Variable vane assembly for a turbine compressor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100111677A1 (en) * 2006-11-22 2010-05-06 Darren Kilminster Variable stator blade assembly
CN102062078A (zh) * 2009-11-10 2011-05-18 通用电气公司 燃气涡轮压缩机及操作方法
US20120082545A1 (en) * 2010-09-30 2012-04-05 Brian Peck Seal arrangement for variable vane
CN102562300A (zh) * 2010-12-14 2012-07-11 杜臣 涡旋燃气蒸汽轮机
US20120275912A1 (en) * 2011-04-27 2012-11-01 General Electric Company Axial compressor with arrangement for bleeding air from variable stator vane stages
JP2012233424A (ja) * 2011-04-28 2012-11-29 Ihi Corp 軸流式圧縮機の可変静翼機構
WO2013065369A1 (ja) * 2011-11-02 2013-05-10 三菱重工業株式会社 軸流流体機械、及びその可変静翼駆動装置

Also Published As

Publication number Publication date
JP6185781B2 (ja) 2017-08-23
US20150030438A1 (en) 2015-01-29
EP2829735A1 (en) 2015-01-28
CN104343541A (zh) 2015-02-11
JP2015021477A (ja) 2015-02-02
CN107023399B (zh) 2019-06-11
EP2829735B1 (en) 2018-11-14
CN107023399A (zh) 2017-08-08

Similar Documents

Publication Publication Date Title
CN104343541B (zh) 轴流压缩机
US8668445B2 (en) Variable turbine nozzle system
EP2833001B1 (en) Axial compressor tandem stator vanes fixing to casing by circumferential grooves
US10655475B2 (en) Gas turbine engine turbine cooling system
US8105012B2 (en) Adjustable compressor bleed system and method
US8147178B2 (en) Centrifugal compressor forward thrust and turbine cooling apparatus
US7797941B2 (en) Gas turbine engine systems involving hydrostatic face seals
GB2445074A (en) Gas turbine compressor foil thrust bearing
US6173564B1 (en) Apparatus for monitoring wet compression gas turbine power augmentation-related casing distortions
JP2013524099A (ja) 遠心圧縮機を有するタービンエンジンの空気流を適合するための方法およびその実施のためのディフューザ
JP2004197741A (ja) タスタービンエンジンの可変ベーンアセンブリを密封する方法及び装置
US10273967B2 (en) Compressor shroud comprising a sealing element provided with a structure for entraining and diverting discharge air
US20050002781A1 (en) Compressor for a gas turbine engine
CN103806948B (zh) 涡轮增压器和用于它的可变喷嘴筒体
JP6466526B2 (ja) 軸流圧縮機
US20150167488A1 (en) Adjustable clearance control system for airfoil tip in gas turbine engine
CN113874602B (zh) 飞行器涡轮发动机的模块
US20040120618A1 (en) Inlet guide vane bushing having extended life expectancy
WO2011145326A1 (ja) ガスタービンエンジンのタービン
US11952950B2 (en) Axial turbine engine, and rectifier stage with variable orientation vanes for an axial turbine engine
CN113994073B (zh) 用于涡轮机涡轮的轮子的密封环
WO2021149244A1 (ja) ターボチャージャ
CN119802010A (zh) 风扇出口导叶、风扇出口导叶组件及其装配方法
JP4195882B2 (ja) 軸流フロー流体機械
CN116412008A (zh) 涡轮机部件保持

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Kanagawa Prefecture, Japan

Patentee after: Mitsubishi Power Co., Ltd

Address before: Kanagawa Prefecture, Japan

Patentee before: MITSUBISHI HITACHI POWER SYSTEMS, Ltd.