MX2009013028A - Bomba e impulsor de bomba. - Google Patents

Bomba e impulsor de bomba.

Info

Publication number
MX2009013028A
MX2009013028A MX2009013028A MX2009013028A MX2009013028A MX 2009013028 A MX2009013028 A MX 2009013028A MX 2009013028 A MX2009013028 A MX 2009013028A MX 2009013028 A MX2009013028 A MX 2009013028A MX 2009013028 A MX2009013028 A MX 2009013028A
Authority
MX
Mexico
Prior art keywords
vane
auxiliary
axial
pump
section
Prior art date
Application number
MX2009013028A
Other languages
English (en)
Inventor
Thomas M Scott
Eddie D Cottrell
Original Assignee
Gorman Rupp Co
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 Gorman Rupp Co filed Critical Gorman Rupp Co
Publication of MX2009013028A publication Critical patent/MX2009013028A/es

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
    • F04D29/2238—Special flow patterns
    • F04D29/2244—Free vortex
    • 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
    • F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
    • 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
    • F04D7/045—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 with means for comminuting, mixing stirring or otherwise treating

Landscapes

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

Abstract

Un conjunto de bomba que incluye un alojamiento para bomba definiendo una entrada para recibir fluido a ser bombeado y una salida para descargar fluido. Un impulsor rotatorio operativamente acoplado a un motor impulsor que incluye una pluralidad de estructuras de aspa integralmente formada con una cubierta. Cada estructura de aspa incluye un segmento axial de aspa, curvado que se extiende axialmente a partir del cubierta. Cada estructura de aspa incluye un segmento axial de aspa, curvado que se extiende axialmente desde la cubierta Un aspa auxiliar multi-escalonada, compuesta se extiende transversalmente a partir de cada segmento axial de aspa El aspa auxiliar o ala incluye por lo menos una primera y segunda secciones, con la segunda sección revistiendo la primera sección en una configuración escalonada de manera que los bordes posteriores de la primera y segunda secciones sean espaciados aparte para formar un escalón. La segunda sección de aspa auxiliar incluye una superficie axial que también forma una superficie de aspa activa para el aspa auxiliar.
MX2009013028A 2007-06-01 2008-05-30 Bomba e impulsor de bomba. MX2009013028A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93269207P 2007-06-01 2007-06-01
PCT/US2008/006880 WO2008150464A1 (en) 2007-06-01 2008-05-30 Pump and pump impeller

Publications (1)

Publication Number Publication Date
MX2009013028A true MX2009013028A (es) 2010-03-29

Family

ID=40094010

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009013028A MX2009013028A (es) 2007-06-01 2008-05-30 Bomba e impulsor de bomba.

Country Status (8)

Country Link
US (1) US8439642B2 (es)
EP (1) EP2150705A4 (es)
CN (1) CN101702929B (es)
BR (1) BRPI0812243A2 (es)
CA (1) CA2688175C (es)
MX (1) MX2009013028A (es)
WO (1) WO2008150464A1 (es)
ZA (1) ZA200908212B (es)

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US9476424B2 (en) * 2012-11-06 2016-10-25 Nidec Motor Corporation Appliance pump with angled flow path and axial flow impeller
ITMI20130608A1 (it) * 2013-04-12 2014-10-13 Pompe Rotomec S R L Girante per pompe del tipo anti-intasamento e ad alto rendimento idraulico
DE102013007849A1 (de) * 2013-05-08 2014-11-13 Ksb Aktiengesellschaft Pumpenanordnung
WO2015163925A1 (en) * 2014-04-25 2015-10-29 Computer Assisted Manufacturing Technology Corporation Dba Camtech Systems and methods for manufacturing a shrouded impeller
US9091277B1 (en) 2014-04-25 2015-07-28 Computer Assisted Manufacturing Technology Corporation Systems and methods for manufacturing a shrouded impeller
CN107110174B (zh) * 2014-09-15 2021-05-25 伟尔矿物澳大利亚私人有限公司 浆料泵叶轮
WO2016040979A1 (en) * 2014-09-15 2016-03-24 Weir Minerals Australia Ltd Slurry pump impeller
USD776166S1 (en) 2014-11-07 2017-01-10 Ebara Corporation Impeller for a pump
CZ305886B6 (cs) * 2015-01-12 2016-04-20 ÄŚeskĂ© vysokĂ© uÄŤenĂ­ technickĂ© v Praze, Fakulta dopravnĂ­, Ăšstav leteckĂ© dopravy Rotor odstředivého kompresoru se sériovým řazením lopatek
CZ305885B6 (cs) * 2015-01-12 2016-04-20 ÄŚeskĂ© vysokĂ© uÄŤenĂ­ technickĂ© v Praze, Fakulta dopravnĂ­, Ăšstav leteckĂ© dopravy Rotor odstředivého kompresoru se sériovým řazením lopatek
AU201614369S (en) 2016-08-12 2016-10-27 Weir Minerals Australia Ltd Impeller
USD810788S1 (en) 2016-08-25 2018-02-20 Weir Minerals Australia Ltd. Pump impeller
USD810789S1 (en) 2016-08-25 2018-02-20 Weir Minerals Australia Ltd. Pump impeller
AU201614664S (en) 2016-08-25 2016-11-08 Weir Minerals Australia Ltd Pump impeller
US11136983B2 (en) 2016-11-10 2021-10-05 Wayne/Scott Fetzer Company Dual inlet volute, impeller and pump housing for same, and related methods
USD986287S1 (en) 2017-04-05 2023-05-16 Wayne/Scott Fetzer Company Pump component
USD868117S1 (en) 2017-04-05 2019-11-26 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
USD847863S1 (en) * 2017-12-20 2019-05-07 Crane Pumps & Systems, Inc. Slicer blade and striker plate assembly for a centrifugal pump
IT201900010632A1 (it) * 2019-07-02 2021-01-02 Dab Pumps Spa Girante perfezionata per pompa centrifuga, particolarmente per pompa del tipo a girante arretrata, e pompa con una simile girante
ES2953936T3 (es) * 2019-12-13 2023-11-17 Dab Pumps Spa Rodete para bomba centrífuga, particularmente para una bomba de rodete empotrado, y bomba con dicho rodete
ES2980380T3 (es) * 2020-09-22 2024-10-01 Xylem Europe Gmbh Impulsor abierto para bomba sumergible configurado para bombear líquido que comprende materia abrasiva y bomba sumergible con el mismo
DE102021110936A1 (de) * 2021-04-28 2022-11-03 Herborner Pumpentechnik Gmbh & Co Kg Pumpenlaufrad, Gehäuseelement und Pumpe hiermit
US11739762B1 (en) * 2022-09-29 2023-08-29 Howden Turbo Gmbh Composite impeller with replaceable blades

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US1688345A (en) * 1927-08-16 1928-10-23 Buffalo Hammer Mill Corp Centrifugal fan
US3128051A (en) * 1960-11-07 1964-04-07 Dag Mfg Co Pump
US3713749A (en) * 1970-09-30 1973-01-30 Nash Engineering Co Motor-driven pedestal-mounted pump assembly and method for manufacturing the same
US3898014A (en) * 1973-10-31 1975-08-05 Gorman Rupp Co Self-priming centrifugal pump
US4066382A (en) * 1976-06-18 1978-01-03 General Signal Corporation Surface aeration impeller
FI75652C (fi) * 1984-08-16 1988-07-11 Sarlin Ab Oy E Loephjul vid en pump, saerskilt vid en virvelstroempump.
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FR2640328B1 (fr) * 1988-12-09 1991-03-15 Schlumberger Cie Dowell Rotor a pales pour pompe du type centrifuge, pompe et melangeur en faisant application
US5385447A (en) * 1993-03-26 1995-01-31 Marine Pollution Control Axial flow pump for debris-laden oil
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US6096228A (en) * 1995-12-12 2000-08-01 Angelle; Clinton J. Apparatus and method for handling waste-C-I-P II
US6280493B1 (en) * 1999-03-19 2001-08-28 Dreison International, Inc. Air pre-cleaner
US6074167A (en) * 1999-02-05 2000-06-13 Woodward Governor Company Variable geometry centrifugal pump
BR0110900A (pt) * 2000-05-19 2003-03-11 Gorman Rupp Co Bomba centrìfuga tendo conjunto de esvaziamento ajustável
JP3511044B2 (ja) * 2000-06-21 2004-03-29 株式会社鷺宮製作所 ドレン排水ポンプ
US6638020B1 (en) * 2002-04-17 2003-10-28 Sea Chung Electric Co., Ltd. Spiral fluted wheel for a water pump
AU2003903024A0 (en) * 2003-06-16 2003-07-03 Weir Warman Ltd Improved pump impeller
US7114925B2 (en) * 2003-07-01 2006-10-03 Envirotech Pumpsystems, Inc. Impeller vane configuration for a centrifugal pump
JP4593962B2 (ja) * 2004-04-26 2010-12-08 株式会社荏原製作所 遠心ポンプ、及び遠心ポンプの製造方法
CN100567744C (zh) * 2005-03-16 2009-12-09 韦尔矿产非洲（私人）有限公司 用于离心泵的叶轮及离心泵

Also Published As

Publication number Publication date
ZA200908212B (en) 2011-02-23
US8439642B2 (en) 2013-05-14
EP2150705A4 (en) 2014-07-30
EP2150705A1 (en) 2010-02-10
CA2688175A1 (en) 2008-12-11
CN101702929A (zh) 2010-05-05
BRPI0812243A2 (pt) 2014-12-23
CA2688175C (en) 2015-07-14
AU2008260558A1 (en) 2008-12-11
WO2008150464A1 (en) 2008-12-11
US20100172751A1 (en) 2010-07-08
CN101702929B (zh) 2012-12-26

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