CA2626288A1 - Rotor for a rotary machine and a rotary machine - Google Patents

Rotor for a rotary machine and a rotary machine Download PDF

Info

Publication number
CA2626288A1
CA2626288A1 CA002626288A CA2626288A CA2626288A1 CA 2626288 A1 CA2626288 A1 CA 2626288A1 CA 002626288 A CA002626288 A CA 002626288A CA 2626288 A CA2626288 A CA 2626288A CA 2626288 A1 CA2626288 A1 CA 2626288A1
Authority
CA
Canada
Prior art keywords
rotor
rotary machine
impeller
chamber
inlet
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.)
Abandoned
Application number
CA002626288A
Other languages
English (en)
French (fr)
Inventor
Zeki Akbayir
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2626288A1 publication Critical patent/CA2626288A1/en
Abandoned 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • 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
    • F04D29/051—Axial thrust balancing
    • F04D29/0513—Axial thrust balancing hydrostatic; hydrodynamic thrust 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/057—Bearings hydrostatic; hydrodynamic
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal 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
    • F04D29/42—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
    • 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
    • F05D2210/00—Working fluids
    • F05D2210/10—Kind or type
    • F05D2210/12—Kind or type gaseous, i.e. compressible
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
CA002626288A 2005-10-19 2006-07-07 Rotor for a rotary machine and a rotary machine Abandoned CA2626288A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005049938A DE102005049938B3 (de) 2005-10-19 2005-10-19 Rotor für eine Strömungsmaschine und eine Strömungsmaschine
DE102005049938.4 2005-10-19
PCT/EP2006/006686 WO2007045288A1 (de) 2005-10-19 2006-07-07 Rotor für eine strömungsmaschine und eine strömungsmaschine

Publications (1)

Publication Number Publication Date
CA2626288A1 true CA2626288A1 (en) 2007-04-26

Family

ID=37060347

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002626288A Abandoned CA2626288A1 (en) 2005-10-19 2006-07-07 Rotor for a rotary machine and a rotary machine

Country Status (20)

Country Link
US (1) US20090022585A1 (pt)
EP (1) EP1937980B1 (pt)
JP (1) JP2009511824A (pt)
KR (1) KR20080072847A (pt)
CN (1) CN101365882B (pt)
AT (1) ATE453803T1 (pt)
AU (1) AU2006303660B2 (pt)
BR (1) BRPI0617523A2 (pt)
CA (1) CA2626288A1 (pt)
DE (3) DE102005049938B3 (pt)
DK (1) DK1937980T3 (pt)
EA (1) EA012818B1 (pt)
ES (1) ES2343139T3 (pt)
HR (1) HRP20100174T1 (pt)
PL (1) PL1937980T3 (pt)
PT (1) PT1937980E (pt)
RS (1) RS51350B (pt)
SI (1) SI1937980T1 (pt)
UA (1) UA92043C2 (pt)
WO (1) WO2007045288A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010009544A1 (en) * 2008-07-21 2010-01-28 Dion Andre Wind turbine with side deflectors
WO2012008383A1 (ja) * 2010-07-12 2012-01-19 国立大学法人東北大学 磁気ポンプ
ES2620368T3 (es) * 2011-06-16 2017-06-28 Zeki Akbayir Procedimiento y dispositivo para generar fuerza de accionamiento causando diferencias de presión en un sistema de gas/líquido cerrado
UA119134C2 (uk) 2012-08-08 2019-05-10 Аарон Фьюстел Роторні пристрої з розширюваними камерами, що мають регульовані проходи для робочого плинного середовища, а також системи, що мають такі пристрої
CN104421164B (zh) * 2013-08-20 2018-04-27 李刚 旋转式通用流体压缩装置及应用
CN104564802B (zh) * 2015-01-06 2017-02-22 浙江理工大学 一种带有减阻槽的无蜗壳离心通风机
CN105275884B (zh) * 2015-08-15 2019-11-29 何家密 动力式叶泵的增强及其应用

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH94909A (de) * 1921-05-21 1922-06-01 Peter Alfred Kanallose Kreiselpumpe, insbesondere zum Fördern von unreinen Flüssigkeiten mit verschiedenen spezifischen Gewichten.
US1959710A (en) * 1931-09-21 1934-05-22 Chicago Pump Co Pump
FR916964A (fr) * 1945-07-03 1946-12-20 Ernest Ronot Ets Pompe à purin perfectionnée
NL7406866A (nl) * 1974-05-22 1975-11-25 Konijn Machinebouw Nv Baggerpomp.
US4025225A (en) * 1975-08-04 1977-05-24 Robert R. Reed Disc pump or turbine
US4201512A (en) * 1977-08-23 1980-05-06 Cerla N.V. Radially staged drag turbine
US4390316A (en) * 1981-04-21 1983-06-28 Alison John R Turbine wheel
DE8200744U1 (de) * 1982-01-14 1982-09-02 Eichler, Horst, Dipl.-Ing., 5400 Koblenz Turbinen-rotor fuer hochgeschwinde anstroemung
US4531890A (en) * 1983-01-24 1985-07-30 Stokes Walter S Centrifugal fan impeller
DD259975A3 (de) * 1986-07-07 1988-09-14 Merbelsrod Geraete Pumpen Veb Blechlaufrad kleiner foerderleistung, insbesondere fuer kuehlmittelpumpen
GB2258272B (en) * 1991-07-27 1994-12-07 Rolls Royce Plc Rotors for turbo machines
EP0619430B1 (de) * 1993-03-05 1997-07-23 Siegfried A. Dipl.-Ing. Eisenmann Innenzahnradpumpe für grossen Drehzahlbereich
DE4319291C1 (de) * 1993-06-11 1994-07-21 Hans Erich Gunder Rotor für einen Windenergiekonverter mit einer in einer zur Windrichtung senkrechten Ebene liegenden, vorzugsweise vertikal verlaufenden Drehachse des Rotors
DE4402378C1 (de) * 1994-01-27 1995-03-23 Malchow Gmbh Maschbau Windkraftanlage als Vertikalachsenrotor mit feststehenden, asymmetrisch geformten Rotorblättern
JP2716375B2 (ja) * 1994-10-12 1998-02-18 マルコム・マックロード タービン装置
US5711408A (en) * 1996-05-09 1998-01-27 Dana Corporation Reversible gerotor pump
US5788471A (en) * 1996-06-11 1998-08-04 Eaton Corporation Spool valve wheel motor
CA2219062C (en) * 1996-12-04 2001-12-25 Siegfried A. Eisenmann Infinitely variable ring gear pump
JP3369453B2 (ja) * 1997-12-18 2003-01-20 治生 折橋 圧縮空気発生装置
US6210116B1 (en) * 1998-11-05 2001-04-03 John E. Kuczaj High efficiency pump impeller
US6375412B1 (en) * 1999-12-23 2002-04-23 Daniel Christopher Dial Viscous drag impeller components incorporated into pumps, turbines and transmissions
ES2236374T3 (es) * 2002-03-01 2005-07-16 Hermann Harle Maquina de engranaje interno con holgura de dientes.

Also Published As

Publication number Publication date
PL1937980T3 (pl) 2010-06-30
UA92043C2 (ru) 2010-09-27
BRPI0617523A2 (pt) 2011-07-26
DE102005049938B3 (de) 2007-03-01
ATE453803T1 (de) 2010-01-15
DE502006005806D1 (de) 2010-02-11
EP1937980A1 (de) 2008-07-02
DE102007003088B3 (de) 2007-08-30
DK1937980T3 (da) 2010-05-10
HRP20100174T1 (hr) 2010-05-31
KR20080072847A (ko) 2008-08-07
CN101365882A (zh) 2009-02-11
JP2009511824A (ja) 2009-03-19
EP1937980B1 (de) 2009-12-30
ES2343139T3 (es) 2010-07-23
AU2006303660A1 (en) 2007-04-26
EA012818B1 (ru) 2009-12-30
US20090022585A1 (en) 2009-01-22
AU2006303660B2 (en) 2012-02-02
WO2007045288A1 (de) 2007-04-26
PT1937980E (pt) 2010-03-31
SI1937980T1 (sl) 2010-05-31
RS51350B (en) 2011-02-28
CN101365882B (zh) 2012-03-21
EA200801103A1 (ru) 2008-10-30

Similar Documents

Publication Publication Date Title
CA2626288A1 (en) Rotor for a rotary machine and a rotary machine
US7488151B2 (en) Vortical flow rotor
EP1717449B1 (en) A centrifugal pump and an impeller thereof
US6247897B1 (en) Vane system
CN100567744C (zh) 用于离心泵的叶轮及离心泵
US7070388B2 (en) Inducer with shrouded rotor for high speed applications
US4978276A (en) Pump stage for a high-vacuum pump
JP5882804B2 (ja) インペラ及び流体機械
US20180216468A1 (en) Blade contour of a rotor for a liquid ring pump
KR101776883B1 (ko) 압력발생날개가 부가된 임펠러를 포함하는 원심펌프
JP6053882B2 (ja) インペラ及び流体機械
US4655680A (en) Continuous blade axial-flow friction drag pump
JP6200531B2 (ja) インペラ及び流体機械
US4531887A (en) Continuous blade multi-stage pump
EP3018360B1 (en) An intake channel arrangement for a volute casing of a centrifugal pump, a flange member, a volute casing for a centrifugal pump and a centrifugal pump
RU2011016C1 (ru) Парциальный центробежный насос для перекачивания жидкостей со взвесями
CN213655237U (zh) 圆盘泵叶轮和圆盘泵
JPH04209993A (ja) 遠心式圧縮機
RU2182262C1 (ru) Радиально-вихревой насос
GB2592846A (en) An impeller for a liquid ring vacuum pump
JPH01190996A (ja) ポンプ
AU5941800A (en) A roto-dynamic high-pressure machine

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20121009