EP0840016A3 - Turbomaschine, insbesondere Verdichter in Topfbauweise - Google Patents

Turbomaschine, insbesondere Verdichter in Topfbauweise Download PDF

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Publication number
EP0840016A3
EP0840016A3 EP97250306A EP97250306A EP0840016A3 EP 0840016 A3 EP0840016 A3 EP 0840016A3 EP 97250306 A EP97250306 A EP 97250306A EP 97250306 A EP97250306 A EP 97250306A EP 0840016 A3 EP0840016 A3 EP 0840016A3
Authority
EP
European Patent Office
Prior art keywords
housing
turbomachine
radial
bundle
type 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.)
Granted
Application number
EP97250306A
Other languages
English (en)
French (fr)
Other versions
EP0840016B1 (de
EP0840016A2 (de
Inventor
Wolfgang Dipl.-Ing. Zacharias
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.)
Siemens AG
Original Assignee
Mannesmann AG
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
Priority claimed from DE19745606A external-priority patent/DE19745606C2/de
Application filed by Mannesmann AG filed Critical Mannesmann AG
Publication of EP0840016A2 publication Critical patent/EP0840016A2/de
Publication of EP0840016A3 publication Critical patent/EP0840016A3/de
Application granted granted Critical
Publication of EP0840016B1 publication Critical patent/EP0840016B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • 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
    • F04D17/125—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 the casing being vertically split
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps

Landscapes

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

Abstract

Die Erfindung betrifft eine Turbomaschine, insbesondere Verdichter in Topfbauweise mit einem eine Anlageschulter (2) aufweisenden Gehäuse (1), einem darin einschiebbaren aus Rotor- und Statorteilen (3,4,5) bestehenden Bündel und einem das Gehäuse (1) auf einer Seite abschließenden Deckel (7) sowie einer die Rotorteile (3) tragenden Welle (6), deren aus dem Gehäuse (1) nach rechts und nach links sich erstreckende Zapfen in je einem Lagerbock (13,14) mittels eines Radiallagers (15) und eines Radial-Axiallagers (16) gelagert sind und ein Zapfenende mit einem Kupplungselement zum Anschluß für den Antrieb der Turbomaschine versehen ist, wobei die Führung des Bündels in radialer Richtung durch eine im Bereich der Anlageschulter (2) des Gehäuses (1) angebrachte Bohrung (17) und eine im Deckel (7) angebrachte Bohrung (18) und in axialer Richtung unter Betriebsbedingungen durch die Anlageschulter (2) im Gehäuse (1) und durch das Radial-Axiallager (16) erfolgt.
Erfindungsgemäß ist vorgesehen, daß der jeweilige Lagerbock (13,14) am jeweiligen aus dem Gehäuse (1) herausragenden stirnseitigen Ende des Stators (4, 5) des Bündels befestigt ist.
EP19970250306 1996-10-29 1997-10-16 Turbomaschine, insbesondere Verdichter in Topfbauweise Expired - Lifetime EP0840016B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19646528 1996-10-29
DE19646528 1996-10-29
DE19745606A DE19745606C2 (de) 1996-10-29 1997-10-08 Turbomaschine, insbesondere Verdichter in Topfbauweise
DE19745606 1997-10-08

Publications (3)

Publication Number Publication Date
EP0840016A2 EP0840016A2 (de) 1998-05-06
EP0840016A3 true EP0840016A3 (de) 1999-01-13
EP0840016B1 EP0840016B1 (de) 2003-02-05

Family

ID=26031186

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970250306 Expired - Lifetime EP0840016B1 (de) 1996-10-29 1997-10-16 Turbomaschine, insbesondere Verdichter in Topfbauweise

Country Status (2)

Country Link
EP (1) EP0840016B1 (de)
RU (1) RU2140578C1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2175412C1 (ru) * 2000-02-03 2001-10-27 Открытое акционерное общество "Авиадвигатель" Поворотный направляющий аппарат компрессора
ITMI20011961A1 (it) * 2001-09-20 2003-03-20 Nuovo Pignone Spa Flangia migliorata di accoppiamento tra compressore assiale e gruppo di dischi rotorici di alta pressione in una turbina a gas
FR2837240B1 (fr) * 2002-03-14 2004-07-09 Snecma Moteurs Dispositif de support et de recentrage d'un arbre d'une soufflante d'un turboreacteur apres decouplage
RU2225538C2 (ru) * 2002-05-30 2004-03-10 Открытое акционерное общество "Авиадвигатель" Компрессор газотурбинного двигателя
RU2235922C2 (ru) * 2002-08-20 2004-09-10 Открытое акционерное общество "Авиадвигатель" Компрессор газотурбинного двигателя
FR2846379B1 (fr) * 2002-10-23 2005-01-21 Snecma Moteurs Systeme de decouplage par charge explosive d'une soufflante d'un turboreacteur
RU2243419C2 (ru) * 2003-02-11 2004-12-27 Открытое акционерное общество "Авиадвигатель" Высоконапорный компрессор газотурбинного двигателя
RU2261373C2 (ru) * 2003-05-26 2005-09-27 Открытое акционерное общество "Авиадвигатель" Обогреваемый поворотный направляющий аппарат компрессора
RU2257493C2 (ru) * 2003-05-28 2005-07-27 Открытое акционерное общество "Авиадвигатель" Компрессор газотурбинного двигателя
RU2266437C1 (ru) * 2004-03-09 2005-12-20 Открытое акционерное общество Научно-производственное объединение "Искра" Способ сборки центробежного нагнетателя
RU2267656C2 (ru) * 2004-03-25 2006-01-10 Открытое акционерное общество "Авиадвигатель" Осевой компрессор турбомашины
RU2282758C2 (ru) * 2004-12-16 2006-08-27 Открытое акционерное общество "Научно-производственное объединение "Сатурн" (ОАО "НПО "Сатурн") Узел соединения роторов компрессора и турбины газотурбинного двигателя
FR2884568B1 (fr) * 2005-04-15 2007-06-08 Snecma Moteurs Sa Agencement d'assemblage entre une bague interieure de palier et un tourillon, bague et tourillon adaptes a un tel agencement, et turbomachine equipee de ceux-ci
RU2295657C1 (ru) * 2005-09-08 2007-03-20 Открытое акционерное общество Научно-производственное объединение "Искра" Устройство для соединения частей и узлов в агрегатах
RU2311565C1 (ru) * 2006-04-13 2007-11-27 Открытое акционерное общество "Авиадвигатель" Высоконапорный компрессор газотурбинного двигателя
RU2315207C1 (ru) * 2006-05-03 2008-01-20 Закрытое акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Корпус сжатия на опорной раме
RU2407920C1 (ru) * 2009-08-05 2010-12-27 Закрытое акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Корпус компрессора на опорной раме
RU2430276C1 (ru) * 2010-04-21 2011-09-27 Открытое акционерное общество "Авиадвигатель" Компрессор газотурбинного двигателя
US9062690B2 (en) * 2010-11-30 2015-06-23 General Electric Company Carbon dioxide compression systems
ITCO20110027A1 (it) * 2011-07-21 2013-01-22 Nuovo Pignone Spa Turbomacchina centrifuga multistadio
CN104937279B (zh) 2013-02-26 2017-03-08 三菱重工压缩机有限公司 压缩机的组装方法以及套件引导装置
JP6025608B2 (ja) 2013-02-27 2016-11-16 三菱重工コンプレッサ株式会社 圧縮機の組み立て方法、および、バンドル案内装置
DE102014203466B4 (de) * 2014-02-26 2017-03-30 Siemens Aktiengesellschaft Gehäuse einer Fluidenergiemaschine
DE102014207430A1 (de) * 2014-04-17 2015-10-22 Siemens Aktiengesellschaft Anordnung mit einem stirnseitigen Deckel
RU178534U1 (ru) * 2017-02-02 2018-04-06 Федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный университет путей сообщения" (СамГУПС) Турбокомпрессор
CN109469646B (zh) * 2018-10-22 2021-06-11 沈阳透平机械股份有限公司 空分机壳结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0257098A1 (de) * 1986-02-20 1988-03-02 Proizvodstvennoe Obiedinenie 'nevsky Zavod' Imeni V.I.Lenina Zentrifugalverdichter
EP0530518A1 (de) * 1991-09-04 1993-03-10 Sulzer Turbo AG Turbomaschine
EP0766007A1 (de) * 1995-09-26 1997-04-02 Ebara Corporation Mehrstufige Hochdruckpumpe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH529926A (de) * 1971-02-24 1972-10-31 Nevsky Mashinostroitelny Zd Im Zentrifugale Strömungsmaschine, insbesondere Hochdruckverdichter
US4098558A (en) * 1976-08-23 1978-07-04 Worthington Pump, Inc. Preassembled unit or cartridge for multi-stage barrel type centrifugal pumps
CH640608A5 (en) * 1979-09-07 1984-01-13 Sulzer Ag Centrifugal pump having a double-entry, bispiral casing and an axially removable inner block
SU1373885A1 (ru) * 1983-04-27 1988-02-15 Производственное объединение "Невский завод" им.В.И.Ленина Центробежный нагнетатель
CH669979A5 (de) * 1986-04-30 1989-04-28 Sulzer Ag
RU2037054C1 (ru) * 1992-03-26 1995-06-09 Научно-Производственное Объединение По Исследованию И Проектированию Энергетического Оборудования Им.И.И.Ползунова Опора корпуса турбомашины

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0257098A1 (de) * 1986-02-20 1988-03-02 Proizvodstvennoe Obiedinenie 'nevsky Zavod' Imeni V.I.Lenina Zentrifugalverdichter
EP0530518A1 (de) * 1991-09-04 1993-03-10 Sulzer Turbo AG Turbomaschine
EP0766007A1 (de) * 1995-09-26 1997-04-02 Ebara Corporation Mehrstufige Hochdruckpumpe

Also Published As

Publication number Publication date
RU2140578C1 (ru) 1999-10-27
EP0840016B1 (de) 2003-02-05
EP0840016A2 (de) 1998-05-06

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