UY28365A1 - Propulsor de bomba perfeccionado - Google Patents
Propulsor de bomba perfeccionadoInfo
- Publication number
- UY28365A1 UY28365A1 UY28365A UY28365A UY28365A1 UY 28365 A1 UY28365 A1 UY 28365A1 UY 28365 A UY28365 A UY 28365A UY 28365 A UY28365 A UY 28365A UY 28365 A1 UY28365 A1 UY 28365A1
- Authority
- UY
- Uruguay
- Prior art keywords
- axis
- rotation
- blades
- pump
- envelope
- Prior art date
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
- F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
-
- 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
- F04D29/16—Sealings between pressure and suction sides
- F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
- F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
-
- 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
- F05D2210/11—Kind or type liquid, i.e. incompressible
-
- 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
- F05D2240/00—Components
- F05D2240/20—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
- F05D2260/00—Function
- F05D2260/60—Fluid transfer
-
- 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
- Y10S417/90—Slurry pumps, e.g. concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Un propulsor adecuado para ser utilizado en una bomba centrífuga; el propulsor incluye una envoltura con frentes opuestos, una parte de borde periférico exterior y un eje de rotación, y varias aspas de bombeo en uno de los frentes de la envoltura que se extienden alejándose del eje de rotación; cada aspa de bombeo tiene una parte de borde periférico exterior y varias aspas de bombeo auxiliares se encuentran en el otro frente de la envoltura; las aspas auxiliares de cada frente tienen una parte de borde exterior. La medida de "Da" del eje de rotación hacia la parte del borde periférico exterior de la envoltura es mayor que la medida desde el eje de rotación a la parte del borde exterior de las aspas auxiliares "Db".
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003903024A AU2003903024A0 (en) | 2003-06-16 | 2003-06-16 | Improved pump impeller |
Publications (1)
Publication Number | Publication Date |
---|---|
UY28365A1 true UY28365A1 (es) | 2004-09-30 |
Family
ID=31954063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UY28365A UY28365A1 (es) | 2003-06-16 | 2004-06-15 | Propulsor de bomba perfeccionado |
Country Status (23)
Country | Link |
---|---|
US (1) | US7329085B2 (es) |
EP (1) | EP1633983B2 (es) |
JP (2) | JP4674206B2 (es) |
KR (1) | KR101036567B1 (es) |
CN (1) | CN100482948C (es) |
AP (1) | AP1938A (es) |
AR (1) | AR044693A1 (es) |
AU (2) | AU2003903024A0 (es) |
BR (1) | BRPI0411553B1 (es) |
CA (1) | CA2521506C (es) |
EA (1) | EA007331B1 (es) |
ES (1) | ES2621192T5 (es) |
IL (1) | IL171110A (es) |
JO (1) | JO2510B1 (es) |
MX (1) | MXPA05013304A (es) |
MY (1) | MY139037A (es) |
PE (1) | PE20050024A1 (es) |
PL (1) | PL1633983T5 (es) |
PT (1) | PT1633983T (es) |
UA (1) | UA84873C2 (es) |
UY (1) | UY28365A1 (es) |
WO (1) | WO2004111463A1 (es) |
ZA (1) | ZA200509318B (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8210816B2 (en) | 2005-03-16 | 2012-07-03 | Weir Minerals Africa (Proprietary) Limited | Impeller for a centrifugal pump |
JP4017003B2 (ja) * | 2005-09-30 | 2007-12-05 | ダイキン工業株式会社 | 遠心ファン及びこれを用いた空気調和機 |
WO2008038306A2 (en) * | 2006-09-28 | 2008-04-03 | Weir Minerals India Private Limited | An improved ceramic integral vanes impeller |
US7959702B2 (en) * | 2007-02-02 | 2011-06-14 | Donaldson Company, Inc. | Air filtration media pack, filter element, air filtration media, and methods |
WO2008150464A1 (en) * | 2007-06-01 | 2008-12-11 | The Gorman-Rupp Company | Pump and pump impeller |
WO2009003119A1 (en) * | 2007-06-26 | 2008-12-31 | Donaldson Company, Inc. | Filtration media pack, filter elements, and methods |
JP5118951B2 (ja) * | 2007-12-11 | 2013-01-16 | 新明和工業株式会社 | 遠心ポンプ用羽根車及び遠心ポンプ |
MX2010008530A (es) * | 2008-02-04 | 2010-08-30 | Donaldson Co Inc | Metodo y aparato para formar uin medio de filtracion acanalado. |
PL2331826T3 (pl) | 2008-05-27 | 2016-07-29 | Weir Minerals Australia Ltd | Ulepszenia dotyczące wirników pomp wirowych |
MX2011001291A (es) * | 2008-08-06 | 2011-03-15 | Donaldson Co Inc | Metodos y aparatos de medios de filtracion-z que tienen acanalados cerrados. |
NO334954B1 (no) | 2012-11-12 | 2014-08-04 | Agr Subsea As | Løpehjul for sentrifugalpumpe samt anvendelse derav ved pumping av borevæske inneholdende borekaks |
RU2688066C2 (ru) * | 2014-04-23 | 2019-05-17 | Зульцер Мэнэджмент Аг | Рабочее колесо для центробежного насоса, центробежный насос, а также его использование |
PE20170856A1 (es) * | 2014-09-15 | 2017-07-05 | Weir Minerals Australia Ltd | Impulsor de bomba de suspension |
WO2016040979A1 (en) * | 2014-09-15 | 2016-03-24 | Weir Minerals Australia Ltd | Slurry pump impeller |
JP6374744B2 (ja) * | 2014-09-26 | 2018-08-15 | 株式会社久保田鉄工所 | インペラを備えたウォーターポンプ |
KR101720491B1 (ko) * | 2015-01-22 | 2017-03-28 | 엘지전자 주식회사 | 원심팬 |
US11136983B2 (en) | 2016-11-10 | 2021-10-05 | Wayne/Scott Fetzer Company | Dual inlet volute, impeller and pump housing for same, and related methods |
USD868117S1 (en) | 2017-04-05 | 2019-11-26 | Wayne/Scott Fetzer Company | Pump component |
USD986287S1 (en) | 2017-04-05 | 2023-05-16 | Wayne/Scott Fetzer Company | Pump component |
JP2018178820A (ja) * | 2017-04-10 | 2018-11-15 | 日本電産サンキョー株式会社 | ポンプ装置 |
CN107100888B (zh) * | 2017-05-23 | 2023-06-16 | 中交疏浚技术装备国家工程研究中心有限公司 | 一种大通过球径高效双壳泥泵的扭曲叶片型叶轮 |
EP3864295A4 (en) * | 2017-10-12 | 2022-05-25 | Weir Minerals Australia Ltd | INLET PART FOR A SLUDGE PUMP |
JP2019120224A (ja) * | 2018-01-10 | 2019-07-22 | 株式会社荏原製作所 | ポンプ用羽根車、ポンプ用ケーシング及びポンプ |
US11236763B2 (en) * | 2018-08-01 | 2022-02-01 | Weir Slurry Group, Inc. | Inverted annular side gap arrangement for a centrifugal pump |
CN109505775A (zh) * | 2019-01-04 | 2019-03-22 | 浙江大元泵业股份有限公司 | 一种多级切割泵 |
CN114017354B (zh) * | 2021-11-01 | 2022-06-14 | 合肥天秤检测科技有限公司 | 一种基于高效节能电机的地下探物用泥水抽取设备 |
JP1734068S (ja) * | 2021-11-18 | 2023-01-10 | ポンプ用羽根車 | |
CN114607613A (zh) * | 2022-02-11 | 2022-06-10 | 江苏大学 | 一种减少磨损的多级半开式离心泵 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB117558A (en) | 1917-11-16 | 1918-07-25 | Adolf Ewald Gull | Improvement in Centrifugal Pumps. |
GB272713A (en) | 1926-08-04 | 1927-06-23 | Drysdale & Co Ltd | Improvements in centrifugal pumps |
US1881723A (en) * | 1929-07-15 | 1932-10-11 | Harry S Lee | Pump |
US1879803A (en) * | 1930-01-27 | 1932-09-27 | Andrew G Johnson | Rotary pump |
US1869803A (en) | 1930-05-21 | 1932-08-02 | Jr Will J Ecker | Cardcase and method of manufacture |
GB896366A (en) | 1959-11-16 | 1962-05-16 | Klein Schanzlin & Becker Ag | Centrifugal pump |
GB930474A (en) * | 1960-01-19 | 1963-07-03 | Res & Dev Pty Ltd | Improvements in centrifugal pumps and the like |
US3190226A (en) | 1963-09-13 | 1965-06-22 | Thomas E Judd | Centrifugal pumps |
US3384026A (en) * | 1966-08-16 | 1968-05-21 | Itt | Pump apparatus |
US3663117A (en) * | 1970-01-21 | 1972-05-16 | Cornell Mfg Co | Aeration pump |
JPS5113001U (es) * | 1974-07-16 | 1976-01-30 | ||
SU1064047A2 (ru) * | 1982-02-18 | 1983-12-30 | Предприятие П/Я М-5841 | Центробежный насос |
GB2143285B (en) | 1983-07-14 | 1987-11-11 | Warman Int Ltd | Centrifugal impeller |
US4613281A (en) | 1984-03-08 | 1986-09-23 | Goulds Pumps, Incorporated | Hydrodynamic seal |
BR8707496A (pt) | 1986-10-07 | 1988-12-06 | Warman Int Ltd | Rotor para bomba centrifuga |
US5165858A (en) | 1989-02-24 | 1992-11-24 | The Carborundum Company | Molten metal pump |
CN1084614A (zh) * | 1992-04-23 | 1994-03-30 | 普拉塞尔技术有限公司 | 应力得到减小的叶轮叶片 |
US5489187A (en) | 1994-09-06 | 1996-02-06 | Roper Industries, Inc. | Impeller pump with vaned backplate for clearing debris |
AUPN143795A0 (en) * | 1995-03-01 | 1995-03-23 | Sykes Pumps Australia Pty Limited | Centrifugal pump |
US6036434A (en) * | 1995-10-06 | 2000-03-14 | Roper Holdings, Inc. | Aeration system |
US7179057B2 (en) * | 2004-03-31 | 2007-02-20 | Weir Slurry Group, Inc. | Velocity profile impeller vane |
-
2003
- 2003-06-16 AU AU2003903024A patent/AU2003903024A0/en not_active Abandoned
-
2004
- 2004-05-30 JO JO200468A patent/JO2510B1/en active
- 2004-06-11 PE PE2004000584A patent/PE20050024A1/es active IP Right Grant
- 2004-06-14 AR ARP040102057A patent/AR044693A1/es active IP Right Grant
- 2004-06-15 JP JP2006515541A patent/JP4674206B2/ja not_active Expired - Fee Related
- 2004-06-15 UA UAA200600336A patent/UA84873C2/ru unknown
- 2004-06-15 UY UY28365A patent/UY28365A1/es not_active Application Discontinuation
- 2004-06-15 BR BRPI0411553-8B1A patent/BRPI0411553B1/pt active IP Right Grant
- 2004-06-15 MX MXPA05013304A patent/MXPA05013304A/es active IP Right Grant
- 2004-06-15 AP AP2005003410A patent/AP1938A/xx active
- 2004-06-15 PL PL04736829T patent/PL1633983T5/pl unknown
- 2004-06-15 WO PCT/AU2004/000784 patent/WO2004111463A1/en active Search and Examination
- 2004-06-15 PT PT47368295T patent/PT1633983T/pt unknown
- 2004-06-15 CA CA2521506A patent/CA2521506C/en not_active Expired - Lifetime
- 2004-06-15 AU AU2004247750A patent/AU2004247750B2/en not_active Expired
- 2004-06-15 MY MYPI20042297A patent/MY139037A/en unknown
- 2004-06-15 EA EA200600039A patent/EA007331B1/ru unknown
- 2004-06-15 KR KR1020057019441A patent/KR101036567B1/ko not_active IP Right Cessation
- 2004-06-15 ES ES04736829T patent/ES2621192T5/es not_active Expired - Lifetime
- 2004-06-15 CN CNB2004800121655A patent/CN100482948C/zh not_active Expired - Lifetime
- 2004-06-15 EP EP04736829.5A patent/EP1633983B2/en not_active Expired - Lifetime
- 2004-06-15 US US10/560,463 patent/US7329085B2/en not_active Expired - Lifetime
-
2005
- 2005-09-26 IL IL171110A patent/IL171110A/en not_active IP Right Cessation
- 2005-11-17 ZA ZA200509318A patent/ZA200509318B/xx unknown
-
2010
- 2010-06-09 JP JP2010132224A patent/JP2010236555A/ja active Pending
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
109 | Application deemed to be withdrawn |
Effective date: 20170206 |