BR112012031411A2 - conector de sucção para conexão de uma tubulação de sucção para uma bomba centrífuga instalada a seco - Google Patents

conector de sucção para conexão de uma tubulação de sucção para uma bomba centrífuga instalada a seco

Info

Publication number
BR112012031411A2
BR112012031411A2 BR112012031411A BR112012031411A BR112012031411A2 BR 112012031411 A2 BR112012031411 A2 BR 112012031411A2 BR 112012031411 A BR112012031411 A BR 112012031411A BR 112012031411 A BR112012031411 A BR 112012031411A BR 112012031411 A2 BR112012031411 A2 BR 112012031411A2
Authority
BR
Brazil
Prior art keywords
flange
suction
centrifugal pump
cavity
pipe
Prior art date
Application number
BR112012031411A
Other languages
English (en)
Other versions
BR112012031411B1 (pt
Inventor
Bengt Södergad
Original Assignee
Xylem Ip Holdings 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 Xylem Ip Holdings Llc filed Critical Xylem Ip Holdings Llc
Publication of BR112012031411A2 publication Critical patent/BR112012031411A2/pt
Publication of BR112012031411B1 publication Critical patent/BR112012031411B1/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/22—Adaptations of pumping plants for lifting sewage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • 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
    • F04D29/4273—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps suction eyes
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/102—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins using already existing parts of the sewer system for runoff-regulation
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • E03F5/106—Passive flow control devices, i.e. not moving during flow regulation
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • E03F5/107—Active flow control devices, i.e. moving during flow regulation
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/12—Emergency outlets
    • 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
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/422—Discharge tongues
    • 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
    • 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
    • F04D29/4293—Details of fluid inlet or outlet
    • 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
    • F04D29/606—Mounting in cavities
    • F04D29/607—Mounting in cavities means for positioning from outside
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sewage (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

conector de sucção para conexão de uma tubulação de sucção para uma bomba centrífuga instalada a seco. a presente invenção se refere a uma conexão de sucção, compreendendo um primeiro flange (10) que inclui uma cavidade de lado a lado localizada centralmente (11) e que é disposta para ser conectada para uma saída de uma tubulação de sucção e um segundo flange (12) que inclui uma cavidade de lado a lado localizada centralmente (13) e que é disposta para ser conectada para uma entrada de uma bomba centrífuga instalada a seco. em concordância com a presente invenção, a conexão de sucção compreende um primeiro soquete de tubulação (15), que é deslocável na direção axial entre uma posição operativa na qual referido primeiro soquete de tubulação (15) desengatavelmente conecta o primeiro flange (10) e o segundo flange (12) e em conseqüência disso coloca a cavidade de lado a lado (11) do primeiro flange (10) em comunicação fluídica com a cavidade de lado a lado (13) do segundo flange (12), e uma posição de serviço na qual referido primeiro soquete de tubulação (15) é localizado em uma distância a partir do segundo flange (12) e em conseqüência disso admitir acesso para a cavidade de lado a lado (13) do segundo flange (12).
BR112012031411-4A 2010-06-09 2011-06-08 Conector de sucção para conexão de uma tubulação de sucção para uma bomba centrífuga instalada a seco BR112012031411B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1050590A SE534906C2 (sv) 2010-06-09 2010-06-09 Suganslutning för förbindning av en sugledning till en torrt uppställd centrifugalpump
SE1050590-7 2010-06-09
PCT/SE2011/050700 WO2011155894A1 (en) 2010-06-09 2011-06-08 Suction connection for connecting a suction pipe to a dry installed centrifugal pump

Publications (2)

Publication Number Publication Date
BR112012031411A2 true BR112012031411A2 (pt) 2016-11-08
BR112012031411B1 BR112012031411B1 (pt) 2020-02-18

Family

ID=45098307

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012031411-4A BR112012031411B1 (pt) 2010-06-09 2011-06-08 Conector de sucção para conexão de uma tubulação de sucção para uma bomba centrífuga instalada a seco

Country Status (22)

Country Link
US (1) US8844977B2 (pt)
EP (1) EP2580401B1 (pt)
JP (1) JP5624676B2 (pt)
KR (1) KR101961236B1 (pt)
CN (1) CN103025973B (pt)
AU (1) AU2011262545B2 (pt)
BR (1) BR112012031411B1 (pt)
CA (1) CA2799889C (pt)
CL (1) CL2012003439A1 (pt)
DK (1) DK2580401T3 (pt)
ES (1) ES2784128T3 (pt)
MX (1) MX2012013903A (pt)
MY (1) MY160273A (pt)
NO (1) NO20121450A1 (pt)
NZ (1) NZ603788A (pt)
PL (1) PL2580401T3 (pt)
RU (1) RU2559950C2 (pt)
SE (1) SE534906C2 (pt)
SG (1) SG186185A1 (pt)
UA (1) UA109279C2 (pt)
WO (1) WO2011155894A1 (pt)
ZA (1) ZA201208825B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201909684T4 (tr) * 2015-11-30 2019-07-22 Xylem Europe Gmbh Bi̇r boru bağlanti parçasi ve bi̇r boru bağlanti parçasi bi̇ri̇mi̇
US11092164B2 (en) * 2015-12-29 2021-08-17 Baker Hughes Esp, Inc. Non-welded suction chamber for surface pumping systems
CN105782117B (zh) * 2016-03-07 2018-06-26 合肥通用机械研究院 一种离心压缩机扩稳装置
EP3434909B1 (en) * 2017-07-25 2023-09-27 CIRCOR Pumps North America, LLC Pump casing with integral support flange and suction flange
JP6944327B2 (ja) * 2017-09-29 2021-10-06 株式会社荏原製作所 ポンプ及びポンプ組立体
USD881365S1 (en) 2018-02-28 2020-04-14 S. C. Johnson & Son, Inc. Dispenser
USD880670S1 (en) 2018-02-28 2020-04-07 S. C. Johnson & Son, Inc. Overcap
USD872245S1 (en) 2018-02-28 2020-01-07 S. C. Johnson & Son, Inc. Dispenser
USD872847S1 (en) 2018-02-28 2020-01-14 S. C. Johnson & Son, Inc. Dispenser
USD853548S1 (en) 2018-05-07 2019-07-09 S. C. Johnson & Son, Inc. Dispenser
USD852938S1 (en) 2018-05-07 2019-07-02 S. C. Johnson & Son, Inc. Dispenser
WO2021241081A1 (ja) * 2020-05-26 2021-12-02 株式会社荏原製作所 ポンプケーシングおよびポンプ装置

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US753817A (en) * 1898-12-09 1904-03-01 Wallace C Andrews Apparatus for supplying cities with steam.
US1502678A (en) * 1921-01-22 1924-07-29 Herbert E Merseles Pump
GB579441A (en) * 1944-04-03 1946-08-02 Waterous Co Centrifugal pump
GB1013341A (en) * 1961-02-02 1965-12-15 Tetmark Patents Ltd Improvements in volute pumps, turbines and the like
US3131642A (en) * 1962-11-30 1964-05-05 Wilfley & Sons Inc A Standpipe connection for centrifugal pumps
JPS51157002U (pt) * 1975-06-09 1976-12-14
FR2315022A1 (fr) * 1975-06-16 1977-01-14 Materiel Telephonique Pompe de circulation a montage universel
US4913619A (en) * 1988-08-08 1990-04-03 Barrett Haentjens & Co. Centrifugal pump having resistant components
JPH0667896A (ja) 1992-08-19 1994-03-11 Nec Corp シングルチップマイクロコンピュータ
JPH0683986A (ja) 1992-09-01 1994-03-25 Nec Corp シングルチップ・マイクロコンピュータ
JPH0667896U (ja) * 1993-02-25 1994-09-22 株式会社クボタ モータ台
JPH0683986U (ja) * 1993-05-14 1994-12-02 株式会社クボタ ポンプ装置
RU2065999C1 (ru) * 1993-10-28 1996-08-27 Проектно-изыскательский институт "Ленгидропроект" Центробежный насос
JPH08219345A (ja) * 1995-02-13 1996-08-30 Hitachi Ltd 伸縮管継ぎ手
IT232119Y1 (it) * 1996-12-06 1999-09-10 Bacchiocchi Alberto Gruppo di aspirazione per cappe, forni e simili, avvalentesi di una carcassa formata da due coclee affiancate e distanziate tra loro
JP3621016B2 (ja) * 2000-03-22 2005-02-16 株式会社水道技術開発機構 流体輸送用伸縮継手
US6599086B2 (en) 2001-07-03 2003-07-29 Marc S. C. Soja Adjustable pump wear plate positioning assembly
CN1570398A (zh) * 2003-07-18 2005-01-26 杨明标 自吸清水泵
US20070036643A1 (en) * 2005-08-10 2007-02-15 Envirotech Pumpsystems, Inc. Tool-free adjustable clean out assembly for a pump
CN101258331B (zh) * 2005-08-10 2011-09-28 环境技术泵设备公司 具有清除组件的离心泵
EP1960632B1 (en) * 2005-11-30 2019-08-21 Dresser-Rand Company End closure device for a turbomachine casing
RU2332591C2 (ru) * 2006-07-27 2008-08-27 Открытое акционерное общество "Копейский машиностроительный завод" Центробежный насос
CN100458181C (zh) * 2007-01-30 2009-02-04 镇江正汉泵业有限公司 立式输卤泵的安装方法
EP2112380A1 (de) * 2008-04-21 2009-10-28 DP Industries B.V. Mehrstufige Kreiselpumpe in Inline-Bauart
CN101476346B (zh) * 2009-01-23 2010-09-08 魏华 一种污废水强排装置
US8210804B2 (en) * 2009-03-20 2012-07-03 Dresser-Rand Company Slidable cover for casing access port

Also Published As

Publication number Publication date
EP2580401B1 (en) 2020-01-15
SE1050590A1 (sv) 2011-12-10
UA109279C2 (uk) 2015-08-10
EP2580401A1 (en) 2013-04-17
AU2011262545A1 (en) 2013-01-10
DK2580401T3 (da) 2020-04-06
CN103025973A (zh) 2013-04-03
CA2799889C (en) 2018-07-24
KR20130129329A (ko) 2013-11-28
CN103025973B (zh) 2014-09-10
EP2580401A4 (en) 2014-12-31
MX2012013903A (es) 2013-02-21
RU2559950C2 (ru) 2015-08-20
KR101961236B1 (ko) 2019-03-22
AU2011262545B2 (en) 2014-09-18
RU2012157214A (ru) 2014-07-20
PL2580401T3 (pl) 2020-08-10
JP5624676B2 (ja) 2014-11-12
NZ603788A (en) 2015-04-24
ZA201208825B (en) 2014-01-29
WO2011155894A1 (en) 2011-12-15
NO20121450A1 (no) 2013-02-28
ES2784128T3 (es) 2020-09-22
US8844977B2 (en) 2014-09-30
SE534906C2 (sv) 2012-02-14
MY160273A (en) 2017-02-28
SG186185A1 (en) 2013-01-30
JP2013529737A (ja) 2013-07-22
BR112012031411B1 (pt) 2020-02-18
US20130082464A1 (en) 2013-04-04
CL2012003439A1 (es) 2013-04-01
CA2799889A1 (en) 2011-12-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/06/2011, OBSERVADAS AS CONDICOES LEGAIS.