BR112016015839A2 - Bomba vertical contendo cabeçote de descarga com elemento flexível - Google Patents

Bomba vertical contendo cabeçote de descarga com elemento flexível

Info

Publication number
BR112016015839A2
BR112016015839A2 BR112016015839A BR112016015839A BR112016015839A2 BR 112016015839 A2 BR112016015839 A2 BR 112016015839A2 BR 112016015839 A BR112016015839 A BR 112016015839A BR 112016015839 A BR112016015839 A BR 112016015839A BR 112016015839 A2 BR112016015839 A2 BR 112016015839A2
Authority
BR
Brazil
Prior art keywords
discharge head
flexible element
vertical pump
pump containing
deflection component
Prior art date
Application number
BR112016015839A
Other languages
English (en)
Inventor
W Behnke Paul
Original Assignee
Itt Mfg Enterprises 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 Itt Mfg Enterprises Llc filed Critical Itt Mfg Enterprises Llc
Publication of BR112016015839A2 publication Critical patent/BR112016015839A2/pt

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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • 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
    • F04D29/043—Shafts
    • 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
    • F04D29/083—Sealings especially adapted for elastic fluid 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/528—Casings; Connections of working fluid for axial pumps 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/548—Specially 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/605—Mounting; Assembling; Disassembling specially 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Support Of The Bearing (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Vibration Prevention Devices (AREA)
  • Exhaust Silencers (AREA)

Abstract

CABEÇOTE DE DESCARGA E BOMBA VERTICAL. Cabeçote de descarga (10) apresentando ao menos um componente de baixa deflexão (12, 14) que substancialmente não deflete em resposta às elevadas forças de tubulação aplicadas em uma direção perpendicular ao cabeçote de descarga (10); ao menos um componente de alta deflexão (16, 18) que deflete em resposta às elevadas forças de tubulação; e um elemento flexível (20) configurado entre o ao menos um componente de baixa deflexão (12, 14) e o ao menos um componente de alta deflexão (16, 18) para conter a pressão e ser altamente flexível na direção perpendicular à linha de centro (CL) do cabeçote de descarga (10).
BR112016015839A 2014-01-24 2015-01-21 Bomba vertical contendo cabeçote de descarga com elemento flexível BR112016015839A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/163,235 US10359052B2 (en) 2014-01-24 2014-01-24 Vertical pump having discharge head with flexible element
PCT/US2015/012127 WO2015112526A1 (en) 2014-01-24 2015-01-21 Discharge head with flexible element and vertical pump

Publications (1)

Publication Number Publication Date
BR112016015839A2 true BR112016015839A2 (pt) 2017-08-08

Family

ID=52577954

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016015839A BR112016015839A2 (pt) 2014-01-24 2015-01-21 Bomba vertical contendo cabeçote de descarga com elemento flexível

Country Status (14)

Country Link
US (1) US10359052B2 (pt)
EP (1) EP3102831B1 (pt)
JP (1) JP6556737B2 (pt)
KR (1) KR101999427B1 (pt)
CN (1) CN106415018B (pt)
AU (2) AU2015209525A1 (pt)
BR (1) BR112016015839A2 (pt)
CA (1) CA2935407C (pt)
ES (1) ES2704095T3 (pt)
IL (1) IL246485B (pt)
MX (1) MX2016008596A (pt)
RU (1) RU2674814C2 (pt)
UA (1) UA120755C2 (pt)
WO (1) WO2015112526A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3135923A1 (en) * 2015-08-18 2017-03-01 Sulzer Management AG Discharge head for a vertical pump and vertical pump
ES2876164T3 (es) * 2016-12-20 2021-11-12 Sulzer Management Ag Actuador pasivo para suprimir una vibración de un tubo de columna de una bomba vertical, bomba vertical y método de rehabilitación de una bomba vertical
MX2019011125A (es) 2017-03-23 2019-11-05 Ericsson Telefon Ab L M Configuracion de agrupaciones pinchadas de datos para un primer servicio en una transmision de un segundo servicio.
US10690139B2 (en) 2017-05-10 2020-06-23 Itt Manufacturing Enterprises Llc Multi-stage pump with enhanced thrust balancing features
WO2023034000A1 (en) * 2021-09-03 2023-03-09 Itt Manufacturing Enterprises Llc Discharge heads with bent supporting legs for vertical pumps

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071296A (en) 1959-07-14 1963-01-01 Atkinson Guy F Co Pump discharge head with heated bearing
US5042176A (en) 1989-01-19 1991-08-27 Robert C. Bogert Load carrying cushioning device with improved barrier material for control of diffusion pumping
JPH0886295A (ja) * 1994-09-16 1996-04-02 Hitachi Ltd 立軸ポンプ
JP2005061317A (ja) * 2003-08-12 2005-03-10 Ebara Corp 立軸ポンプ
DE202004007525U1 (de) 2004-05-04 2004-07-29 Häschel, Falk Kreiselpumpe, insbesondere Propellerpumpe
JP4913559B2 (ja) 2006-11-14 2012-04-11 株式会社酉島製作所 立軸ポンプの設置構造
CN100491796C (zh) * 2007-04-18 2009-05-27 郑国尧 一种消除低频振动固体传递噪声的方法
WO2009091801A1 (en) 2008-01-14 2009-07-23 Itt Manufacturing Enterprises, Inc. 'o' head design
CN201568317U (zh) 2009-09-01 2010-09-01 上海凯泉泵业（集团）有限公司 核三级重要厂用水泵
US8905440B2 (en) * 2009-11-30 2014-12-09 Howard Hagiya Grooved-ended resilient expansion joint and method of resiliently joining together a pair of grooved-ended pipes
CN103206606B (zh) 2013-04-16 2015-06-10 西华大学 一种背负式设备的减震结构

Also Published As

Publication number Publication date
WO2015112526A1 (en) 2015-07-30
RU2016134261A3 (pt) 2018-08-23
CN106415018B (zh) 2019-10-08
ES2704095T3 (es) 2019-03-14
KR20160114579A (ko) 2016-10-05
US10359052B2 (en) 2019-07-23
AU2018204607A1 (en) 2018-07-12
UA120755C2 (uk) 2020-02-10
IL246485A0 (en) 2016-08-31
JP6556737B2 (ja) 2019-08-07
AU2015209525A1 (en) 2016-07-14
RU2674814C2 (ru) 2018-12-13
AU2018204607B2 (en) 2018-12-13
JP2017506300A (ja) 2017-03-02
CN106415018A (zh) 2017-02-15
EP3102831B1 (en) 2018-09-12
US20150211550A1 (en) 2015-07-30
CA2935407A1 (en) 2015-07-30
IL246485B (en) 2019-05-30
RU2016134261A (ru) 2018-03-05
EP3102831A1 (en) 2016-12-14
KR101999427B1 (ko) 2019-09-27
CA2935407C (en) 2019-04-30
MX2016008596A (es) 2016-10-03

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements