BR112012006262A2 - turbomáquina axial-radial - Google Patents

turbomáquina axial-radial

Info

Publication number
BR112012006262A2
BR112012006262A2 BR112012006262A BR112012006262A BR112012006262A2 BR 112012006262 A2 BR112012006262 A2 BR 112012006262A2 BR 112012006262 A BR112012006262 A BR 112012006262A BR 112012006262 A BR112012006262 A BR 112012006262A BR 112012006262 A2 BR112012006262 A2 BR 112012006262A2
Authority
BR
Brazil
Prior art keywords
axial
radial
component
integrated
compartment
Prior art date
Application number
BR112012006262A
Other languages
English (en)
Inventor
Arno Richter
Christoph Lange
Original Assignee
Man Diesel & 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 & Turbo Se filed Critical Man Diesel & Turbo Se
Publication of BR112012006262A2 publication Critical patent/BR112012006262A2/pt

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
    • 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
    • F01D25/243—Flange connections; Bolting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/025—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal comprising axial flow and radial flow 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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)

Abstract

''turbomáquina axial-radial'' a presente invenção refere-se a uma turbomáquina axial-radial (1), que apresenta: um componente axial (10) com ao menos um degrau axial (11), um componente radial (20) com ao menos um degrau radial (20), um alojamento (30) com um compartimento interno, o qual, por uma parede divisória (40') que se estende em sentido radial em uma direção axial, é divido em um primeiro compartimento parcial (31) no qual está integrado o componente axial, e em segundo compartimento parcial (32) no qual está integrado o componente radial, e com uma árvore (50), que se projeta axialmente através do compartimento interno e da parede divisória e estando integrado e na qual se encontram rodas móveis (12,22) do componente axial e do componente radial, sendo que entre a perde divisória e um alojamento, sendo contíguo de uma parede divisórtia, é formada uma fenda radial (rs), sendo na fenda radial está prevista uma variedade de unidades de fixação (60) distribuídas em direção circunferencial e que oferecem uma fixação axial da parede divisória no elemento condutor de fluido.
BR112012006262A 2009-09-21 2010-05-25 turbomáquina axial-radial BR112012006262A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009029647A DE102009029647A1 (de) 2009-09-21 2009-09-21 Axial-Radial-Strömungsmaschine
PCT/DE2010/050030 WO2011032549A1 (de) 2009-09-21 2010-05-25 Axial-radial-strömungsmaschine

Publications (1)

Publication Number Publication Date
BR112012006262A2 true BR112012006262A2 (pt) 2016-05-31

Family

ID=42556505

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012006262A BR112012006262A2 (pt) 2009-09-21 2010-05-25 turbomáquina axial-radial

Country Status (7)

Country Link
US (1) US20130028724A1 (pt)
EP (1) EP2480791A1 (pt)
JP (1) JP2013505386A (pt)
CN (1) CN102782330A (pt)
BR (1) BR112012006262A2 (pt)
DE (1) DE102009029647A1 (pt)
WO (1) WO2011032549A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110999166A (zh) * 2017-09-07 2020-04-10 南通朗恒通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013015993A1 (de) * 2013-09-26 2015-03-26 Man Diesel & Turbo Se Verdichteranordnung
RU2016145846A (ru) * 2014-05-05 2018-06-06 Эксерджи С.П.А. Радиальная турбомашина
US10267328B2 (en) 2015-07-21 2019-04-23 Rolls-Royce Corporation Rotor structure for rotating machinery and method of assembly thereof
JP6935312B2 (ja) * 2017-11-29 2021-09-15 三菱重工コンプレッサ株式会社 多段遠心圧縮機

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DE338108C (de) * 1919-05-20 1921-06-14 Hans Kasparek Kreiselverdichter fuer hohen Druck
US2017826A (en) * 1933-02-06 1935-10-15 United Iron Works Pump
US3584973A (en) * 1969-09-30 1971-06-15 Ingersoll Rand Co Modular turbo compressor unit
US3809493A (en) * 1970-06-08 1974-05-07 Carrier Corp Interchangeable compressor drive
US3733145A (en) * 1971-03-04 1973-05-15 Nevsky Mash Vand-type centrifugal machine, mainly, high-pressure compressor
US3764236A (en) * 1971-07-15 1973-10-09 Carter Co J C Modular pump
US4057371A (en) * 1974-05-03 1977-11-08 Norwalk-Turbo Inc. Gas turbine driven high speed centrifugal compressor unit
US3976395A (en) * 1975-09-12 1976-08-24 Igor Martynovich Kalnin Multiple-stage centrifugal compressor
US4251183A (en) * 1978-01-30 1981-02-17 The Garrett Corp. Crossover duct assembly
JPS58120000A (ja) * 1982-01-06 1983-07-16 Hitachi Ltd 回転機械のダイヤフラム
CA1252075A (en) * 1983-09-22 1989-04-04 Dresser Industries, Inc. Diffuser construction for a centrifugal compressor
US4579509A (en) * 1983-09-22 1986-04-01 Dresser Industries, Inc. Diffuser construction for a centrifugal compressor
JPH0613879B2 (ja) * 1986-04-24 1994-02-23 ヤンマーディーゼル株式会社 遠心式圧縮機のベーン固定装置
US5042970A (en) * 1989-11-28 1991-08-27 Sundstrand Corporation Fast recharge compressor
US5209652A (en) * 1991-12-06 1993-05-11 Allied-Signal, Inc. Compact cryogenic turbopump
US6935838B1 (en) * 2003-03-19 2005-08-30 Hi-Bar Blowers, Inc. High pressure multi-stage centrifugal blower
WO2007064605A2 (en) * 2005-11-30 2007-06-07 Dresser-Rand Company End closure device for a turbomachine casing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110999166A (zh) * 2017-09-07 2020-04-10 南通朗恒通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
CN110999166B (zh) * 2017-09-07 2022-07-01 南通朗恒通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置

Also Published As

Publication number Publication date
JP2013505386A (ja) 2013-02-14
DE102009029647A1 (de) 2011-03-24
CN102782330A (zh) 2012-11-14
EP2480791A1 (de) 2012-08-01
WO2011032549A1 (de) 2011-03-24
US20130028724A1 (en) 2013-01-31

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired