UA112986C2 - Комбінація бічної частини шламонасоса і робочого колеса шламонасоса - Google Patents

Комбінація бічної частини шламонасоса і робочого колеса шламонасоса

Info

Publication number
UA112986C2
UA112986C2 UAA201314826A UAA201314826A UA112986C2 UA 112986 C2 UA112986 C2 UA 112986C2 UA A201314826 A UAA201314826 A UA A201314826A UA A201314826 A UAA201314826 A UA A201314826A UA 112986 C2 UA112986 C2 UA 112986C2
Authority
UA
Ukraine
Prior art keywords
pump
slamon
impeller
combination
side part
Prior art date
Application number
UAA201314826A
Other languages
English (en)
Inventor
Луїс Москозо Лаванья
Гаррі Брюс Глейвз
Original Assignee
Уейр Мінералз Острейліа Лтд
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 AU2011902894A external-priority patent/AU2011902894A0/en
Application filed by Уейр Мінералз Острейліа Лтд filed Critical Уейр Мінералз Острейліа Лтд
Publication of UA112986C2 publication Critical patent/UA112986C2/uk

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/18Rotors
    • F04D29/22Rotors specially for centrifugal pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/02Selection of particular materials
    • F04D29/026Selection of particular materials especially adapted for liquid pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/08Sealings
    • F04D29/16Sealings between pressure and suction sides
    • F04D29/165Sealings between pressure and suction sides especially adapted for liquid pumps
    • F04D29/167Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/18Rotors
    • F04D29/22Rotors specially for centrifugal pumps
    • F04D29/2261Rotors specially for centrifugal pumps with special measures
    • F04D29/2266Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/18Rotors
    • F04D29/22Rotors specially for centrifugal pumps
    • F04D29/2261Rotors specially for centrifugal pumps with special measures
    • F04D29/2288Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/42Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04Pumps 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04Pumps 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
    • F04D7/045Pumps 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00Manufacture
    • F05D2230/60Assembly methods

Landscapes

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

Abstract

Бічна частина насоса призначена для використання з екранованим робочим колесом насоса, що містить секцію бічної стінки, яка містить зовнішню ділянку із зовнішньою кромкою в площині, яка знаходиться по суті під прямими кутами до осі обертання, внутрішня ділянка з внутрішньою кромкою і проміжна ділянка між зовнішньою і внутрішньою ділянками, нахилена всередину від вказаної площини у напрямку до вхідної секції, а внутрішня ділянка йде від проміжної ділянки в напрямку від передньої поверхні секції бічної стінки, де зовнішня поверхня переднього екрана робочого колеса і задня поверхня бічної частини розміщуються так, щоб бути повернутими одна до одної із зазором між ними, причому задня поверхня сконфігурована так, що поперечні розміри зазору зростають у напрямку до осі обертання робочого колеса на проміжній ділянці.
UAA201314826A 2011-07-20 2012-07-20 Комбінація бічної частини шламонасоса і робочого колеса шламонасоса UA112986C2 (uk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2011902894A AU2011902894A0 (en) 2011-07-20 Improvements to pumps and components therefore
PCT/AU2012/000868 WO2013010224A1 (en) 2011-07-20 2012-07-20 Improvements to pumps and components therefor

Publications (1)

Publication Number Publication Date
UA112986C2 true UA112986C2 (uk) 2016-11-25

Family

ID=47557589

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201314826A UA112986C2 (uk) 2011-07-20 2012-07-20 Комбінація бічної частини шламонасоса і робочого колеса шламонасоса

Country Status (19)

Country Link
US (1) US20140241888A1 (uk)
EP (1) EP2734736B1 (uk)
CN (1) CN103703254B (uk)
AP (1) AP2013007329A0 (uk)
AU (1) AU2012286528B2 (uk)
BR (1) BR112013032290B1 (uk)
CA (1) CA2839472C (uk)
CL (1) CL2013003561A1 (uk)
EA (1) EA026576B1 (uk)
ES (1) ES2620760T3 (uk)
HU (1) HUE031960T2 (uk)
IL (1) IL229958B (uk)
MX (1) MX341285B (uk)
PE (1) PE20141349A1 (uk)
PL (1) PL2734736T3 (uk)
PT (1) PT2734736T (uk)
UA (1) UA112986C2 (uk)
WO (1) WO2013010224A1 (uk)
ZA (1) ZA201309463B (uk)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2542233B (en) * 2015-08-26 2018-02-07 Weir Minerals Europe Ltd Rotary parts for a slurry pump
JP7275259B2 (ja) * 2017-10-12 2023-05-17 ウィアー・ミネラルズ・オーストラリア・リミテッド スラリーポンプ用の入口構成要素
US11236763B2 (en) * 2018-08-01 2022-02-01 Weir Slurry Group, Inc. Inverted annular side gap arrangement for a centrifugal pump

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1703049B2 (de) * 1968-03-26 1974-09-26 Allweiler Ag, 7760 Radolfzell Bausatz von Kreiselpumpen
US4613281A (en) * 1984-03-08 1986-09-23 Goulds Pumps, Incorporated Hydrodynamic seal
US4913619A (en) * 1988-08-08 1990-04-03 Barrett Haentjens & Co. Centrifugal pump having resistant components
FR2698666B1 (fr) * 1992-11-30 1995-02-17 Europ Propulsion Pompe centrifuge hautement performante à rouet ouvert.
AUPN715595A0 (en) * 1995-12-14 1996-01-18 Warman International Limited Improved centrifugal pump
JP3179716B2 (ja) * 1996-10-29 2001-06-25 株式会社荏原製作所 キャンドモータポンプ
US5941536A (en) * 1998-02-12 1999-08-24 Envirotech Pumpsystems, Inc. Elastomer seal for adjustable side liners of pumps
US7470106B1 (en) * 2001-07-10 2008-12-30 Townley Manufacturing, Inc. Centrifugal slurry pump
JP2003184783A (ja) * 2001-12-18 2003-07-03 Ebara Corp キャンドモータポンプ
CN101709712A (zh) * 2009-12-09 2010-05-19 黄佳华 卧式磁力泵

Also Published As

Publication number Publication date
BR112013032290A2 (pt) 2016-12-20
EP2734736A4 (en) 2015-01-14
HUE031960T2 (en) 2017-09-28
PE20141349A1 (es) 2014-10-13
CL2013003561A1 (es) 2014-11-14
AP2013007329A0 (en) 2013-12-31
MX341285B (es) 2016-08-12
MX2013015045A (es) 2014-02-17
CN103703254B (zh) 2016-12-28
US20140241888A1 (en) 2014-08-28
EA026576B1 (ru) 2017-04-28
ZA201309463B (en) 2021-08-25
CA2839472C (en) 2019-10-01
ES2620760T3 (es) 2017-06-29
PL2734736T3 (pl) 2017-07-31
EA201391709A1 (ru) 2014-04-30
EP2734736A1 (en) 2014-05-28
WO2013010224A1 (en) 2013-01-24
CN103703254A (zh) 2014-04-02
EP2734736B1 (en) 2016-12-28
AU2012286528B2 (en) 2016-04-21
AU2012286528A1 (en) 2013-05-02
IL229958B (en) 2019-09-26
PT2734736T (pt) 2017-03-30
BR112013032290B1 (pt) 2021-05-18
CA2839472A1 (en) 2013-01-24

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