ES2983042T3 - Diseño de voluta para coste de fabricación más bajo y reducción de carga radial - Google Patents

Diseño de voluta para coste de fabricación más bajo y reducción de carga radial Download PDF

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Publication number
ES2983042T3
ES2983042T3 ES16843190T ES16843190T ES2983042T3 ES 2983042 T3 ES2983042 T3 ES 2983042T3 ES 16843190 T ES16843190 T ES 16843190T ES 16843190 T ES16843190 T ES 16843190T ES 2983042 T3 ES2983042 T3 ES 2983042T3
Authority
ES
Spain
Prior art keywords
cutwater
volute
passage
pump
fluid
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.)
Active
Application number
ES16843190T
Other languages
English (en)
Spanish (es)
Inventor
Paul J Ruzica
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.)
Fluid Handling LLC
Original Assignee
Fluid Handling LLC
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 Fluid Handling LLC filed Critical Fluid Handling LLC
Application granted granted Critical
Publication of ES2983042T3 publication Critical patent/ES2983042T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid 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
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/428—Discharge tongues

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ES16843190T 2015-09-03 2016-09-06 Diseño de voluta para coste de fabricación más bajo y reducción de carga radial Active ES2983042T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562213739P 2015-09-03 2015-09-03
PCT/US2016/050412 WO2017041099A1 (en) 2015-09-03 2016-09-06 Volute design for lower manufacturing cost and radial load reduction

Publications (1)

Publication Number Publication Date
ES2983042T3 true ES2983042T3 (es) 2024-10-21

Family

ID=58188519

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16843190T Active ES2983042T3 (es) 2015-09-03 2016-09-06 Diseño de voluta para coste de fabricación más bajo y reducción de carga radial

Country Status (8)

Country Link
US (2) US20170067481A1 (enExample)
EP (1) EP3344878B1 (enExample)
JP (1) JP6989492B2 (enExample)
CN (1) CN108026933B (enExample)
AU (1) AU2016315477B2 (enExample)
CA (1) CA2996964C (enExample)
ES (1) ES2983042T3 (enExample)
WO (1) WO2017041099A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2983042T3 (es) * 2015-09-03 2024-10-21 Fluid Handling Llc Diseño de voluta para coste de fabricación más bajo y reducción de carga radial
US10443891B2 (en) 2016-06-15 2019-10-15 Regal Beloit America, Inc. Water heater blower assembly having a low exhaust port
US11306944B2 (en) 2016-06-15 2022-04-19 Regal Beloit America, Inc. Water heater blower assembly having a low exhaust port
WO2019233597A1 (en) * 2018-06-08 2019-12-12 Pierburg Pump Technology Gmbh Electric coolant pump
FR3112823B1 (fr) * 2020-07-23 2022-09-16 Safran Aircraft Engines pompe centrifuge à double volute à section croissante non-linéaire

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2134254A (en) * 1934-11-05 1938-10-25 Bour Harry E La Centrifugal pump
CH219739A (de) * 1941-01-16 1942-02-28 Oerlikon Maschf Kreiselfördermaschine mit Spiralgehäuse.
US2627812A (en) 1945-05-21 1953-02-10 Goulds Pumps Pump
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US3289598A (en) * 1965-10-21 1966-12-06 Ingersoll Rand Co Centrifugal pumps
CA1026234A (en) 1972-12-06 1978-02-14 Cummins Engine Company Turbine housing
US4008572A (en) 1975-02-25 1977-02-22 Cummins Engine Company, Inc. Turbine housing
US4076450A (en) 1976-01-14 1978-02-28 United Centrifugal Pumps Double volute pump with replaceable lips
US4202654A (en) 1976-12-29 1980-05-13 Marlow Alfred S Wear resistant self lubricating centrifugal pump
JPS54175006U (enExample) * 1978-05-31 1979-12-11
DE3001868C2 (de) 1980-01-19 1984-01-19 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Kreiselpumpe mit Doppelspiralgehäuse
DE3005094C2 (de) * 1980-02-12 1983-02-24 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Kreiselpumpe mit Doppelspiralgehäuse
US4533294A (en) 1980-09-25 1985-08-06 Dresser Industries, Inc. High speed centrifugal pump and method for operating same at reduced noise levels
JPH07139489A (ja) 1993-11-01 1995-05-30 Shingo Yokota 自吸式遠心ポンプ装置
US5673559A (en) 1995-11-24 1997-10-07 Benson; Steven R. Turbine housing system
US6250880B1 (en) 1997-09-05 2001-06-26 Ventrassist Pty. Ltd Rotary pump with exclusively hydrodynamically suspended impeller
DE19740590A1 (de) * 1997-09-15 1999-03-18 Klein Schanzlin & Becker Ag Spiralgehäusepumpe
JP3025668B2 (ja) * 1997-12-03 2000-03-27 株式会社酉島製作所 渦巻きポンプ
JP2001295791A (ja) * 2000-04-13 2001-10-26 Ebara Corp 渦巻ポンプ
US6324847B1 (en) 2000-07-17 2001-12-04 Caterpillar Inc. Dual flow turbine housing for a turbocharger in a divided manifold exhaust system having E.G.R. flow
US6709235B2 (en) 2001-09-14 2004-03-23 Honeywell International Inc. Turbine housing for high exhaust temperature
US6779974B2 (en) 2002-12-11 2004-08-24 Polyvane Technology Corp. Device of a volute channel of a pump
GB2412695A (en) 2004-04-02 2005-10-05 Trivista Engineering Ltd Centrifugal compressor with multiple diffuser passages
WO2006017338A2 (en) 2004-07-13 2006-02-16 Pump Engineering, Inc. Centrifugal pump
US7644585B2 (en) * 2004-08-31 2010-01-12 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Multi-stage turbocharging system with efficient bypass
JP4831811B2 (ja) * 2005-03-31 2011-12-07 三菱重工業株式会社 遠心式送風装置
US7517186B2 (en) 2006-06-16 2009-04-14 W.S. Darley & Co. Centrifugal pump and casing therefore
JP4865630B2 (ja) * 2007-05-11 2012-02-01 三菱重工業株式会社 遠心式送風機
EP2182220A1 (en) * 2008-10-28 2010-05-05 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Turbo machine and method to reduce vibration in turbo machines.
CN101865032B (zh) 2009-04-20 2014-06-18 博格华纳公司 具有滑动闸门以及多个蜗壳的简化的可变几何形状涡轮增压器
CN101718281A (zh) 2009-11-21 2010-06-02 浙江工业大学 平衡稳定型离心泵三蜗壳结构
US9441637B2 (en) * 2010-05-07 2016-09-13 Sulzer Management Ag Volute shaped pump casing with splitter rib
EP2397700B1 (en) * 2010-06-18 2020-07-01 Sulzer Management AG Multistage centrifugal pump
US8535212B2 (en) 2011-03-30 2013-09-17 Jarvik Robert Centrifugal blood pumps with reverse flow washout
CN103161764B (zh) * 2011-12-16 2016-08-10 利雅路热能设备(上海)有限公司 工业用风扇蜗壳
CN202707620U (zh) 2012-07-06 2013-01-30 浙江工业大学 新型多隔板泵体
CN204200683U (zh) * 2014-04-28 2015-03-11 北京中水科水电科技开发有限公司 离心泵蜗壳
CN203939774U (zh) * 2014-06-06 2014-11-12 确成硅化学股份有限公司 泵壳
ES2983042T3 (es) * 2015-09-03 2024-10-21 Fluid Handling Llc Diseño de voluta para coste de fabricación más bajo y reducción de carga radial
JP2024000683A (ja) 2022-06-21 2024-01-09 鹿島建設株式会社 補強構造および補強方法

Also Published As

Publication number Publication date
CA2996964C (en) 2022-02-22
AU2016315477A1 (en) 2018-03-15
AU2016315477B2 (en) 2021-04-01
JP6989492B2 (ja) 2022-01-05
EP3344878A1 (en) 2018-07-11
EP3344878C0 (en) 2024-07-03
US20170067481A1 (en) 2017-03-09
CN108026933B (zh) 2021-04-27
WO2017041099A1 (en) 2017-03-09
EP3344878A4 (en) 2019-03-20
CA2996964A1 (en) 2017-03-09
US20230235751A1 (en) 2023-07-27
CN108026933A (zh) 2018-05-11
EP3344878B1 (en) 2024-07-03
JP2018526573A (ja) 2018-09-13
US12313082B2 (en) 2025-05-27

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