MX364482B - Bomba axialmente dividida. - Google Patents

Bomba axialmente dividida.

Info

Publication number
MX364482B
MX364482B MX2015015975A MX2015015975A MX364482B MX 364482 B MX364482 B MX 364482B MX 2015015975 A MX2015015975 A MX 2015015975A MX 2015015975 A MX2015015975 A MX 2015015975A MX 364482 B MX364482 B MX 364482B
Authority
MX
Mexico
Prior art keywords
sealing
cover
axially split
shaft
split pump
Prior art date
Application number
MX2015015975A
Other languages
English (en)
Other versions
MX2015015975A (es
Inventor
Welschinger Thomas
Tischler Heike
Handloser Willy
Original Assignee
Sulzer Management Ag
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 Sulzer Management Ag filed Critical Sulzer Management Ag
Publication of MX2015015975A publication Critical patent/MX2015015975A/es
Publication of MX364482B publication Critical patent/MX364482B/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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings 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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage 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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—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
    • F04D29/04—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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/053—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
    • F04D29/086—Sealings 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/122—Shaft sealings using sealing-rings 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow 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
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps 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
    • F04D29/60—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mechanical Sealing (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Sealing Devices (AREA)

Abstract

Se sugiere una bomba axialmente dividida para transportar un fluido, con una carcasa axialmente dividida (2) que comprende una parte inferior (21) y una cubierta (22), teniendo un árbol rotativo (3) que determina una dirección axial (A), así como teniendo al menos una cubierta lateral (9) para cerrar la carcasa (2) en la dirección axial, en donde la cubierta lateral (9) tiene una primera superficie de contacto (91) para cooperar con una segunda superficie de contacto (23) proporcionada en la carcasa (2), la segunda superficie de contacto extendiéndose tanto sobre la parte inferior (21) como sobre la cubierta (22), en donde la parte inferior (21) tiene una primera superficie de sellado (212) y la cubierta (22) tiene una segunda superficie de sellado (222), en donde la parte inferior (21) y la cubierta (22) se pueden sujetar una con otra en una manera en que las dos superficies de sellado (212), (222) tienen un contacto directo entre sí, en donde al menos una ranura de sellado (213) es proporcionada en una de las superficies de sellado (212), (222) para la recepción de un elemento de sellado tipo cadena (10), la ranura de sellado (213) extendiéndose hacia la segunda superficie de contacto (23) de la carcasa (2), en donde una cavidad (24) que rodea el árbol (3) es proporcionada en la segunda superficie de contacto (23) y en donde una proyección (92) que rodea el árbol (23) es proporcionada en la primera superficie de contacto (91) de la cubierta lateral (9), en donde la cavidad (24) y la proyección (92) están configuradas y acomodadas en una manera en que juntas forman una ranura tipo anillo (29) para la recepción de un elemento de sellado tipo anillo (11) en el estado montado de la cubierta lateral (9).
MX2015015975A 2014-12-05 2015-11-19 Bomba axialmente dividida. MX364482B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14196438 2014-12-05

Publications (2)

Publication Number Publication Date
MX2015015975A MX2015015975A (es) 2016-06-06
MX364482B true MX364482B (es) 2019-04-29

Family

ID=52003646

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015015975A MX364482B (es) 2014-12-05 2015-11-19 Bomba axialmente dividida.

Country Status (11)

Country Link
US (1) US10273969B2 (es)
EP (1) EP3029332B1 (es)
KR (1) KR102468017B1 (es)
CN (1) CN105673549B (es)
AU (1) AU2015255273B2 (es)
BR (1) BR102015029345B1 (es)
CA (1) CA2912717C (es)
ES (1) ES2725912T3 (es)
MX (1) MX364482B (es)
RU (1) RU2702450C2 (es)
SG (1) SG10201509181PA (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2725912T3 (es) * 2014-12-05 2019-09-30 Sulzer Management Ag Bomba de separación axial
CN108087292A (zh) * 2018-01-05 2018-05-29 昆山益威科环保机械有限公司 一种带有循环冷却***的耐空转水泵
CN110985395A (zh) * 2019-12-28 2020-04-10 安徽银龙泵阀股份有限公司 一种便于维修的离心泵
CN112392263B (zh) * 2020-11-04 2022-04-19 通号工程局集团城建工程有限公司 一种铝板幕墙安装施工方法
CN112502993A (zh) * 2020-11-27 2021-03-16 瑞声新能源发展(常州)有限公司科教城分公司 微型水泵及电子设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224079Y2 (es) * 1979-09-21 1987-06-19
SU1333858A1 (ru) * 1986-04-08 1987-08-30 Уральский филиал Всесоюзного теплотехнического научно-исследовательского института им.Ф.Э.Дзержинского Центробежный насос
ES2047238T3 (es) * 1990-12-24 1994-02-16 Pall Corp Construccion para unir dos tramos de un sistema de fluidos.
US20070172367A1 (en) * 2006-01-26 2007-07-26 Janocko David J Flow restricting devices in pumps
US20110024987A1 (en) * 2009-07-31 2011-02-03 Sputtering Components, Inc. Mechanical seal assembly for a rotatable shaft
DE102010003838B4 (de) * 2010-04-09 2015-03-12 Mtu Friedrichshafen Gmbh Kreiselpumpe
DE102010041208B4 (de) * 2010-09-22 2013-05-08 Siemens Aktiengesellschaft Anordnung mit einer Dichtung, Dichtung und Turboverdichter
EP2802777B1 (en) 2012-01-12 2020-02-26 Carrier Corporation Sealing arrangement for semi-hermetic compressor
BR112014019046B1 (pt) 2012-02-14 2021-03-16 Sulzer Management Ag disposição de vedação e bomba com uma disposição de vedação
EP2636905B1 (de) * 2012-03-05 2015-07-08 Sulzer Management AG Dichtungsanordnung und Pumpe mit einer Dichtungsanordnung
US9217435B2 (en) * 2012-10-23 2015-12-22 Nidec Motor Corporation Axial flow pump with integrated motor
WO2014083374A1 (en) 2012-11-29 2014-06-05 Ruhrpumpen Sa De Cv Improved seal system for centrifugal pumps having axially split casings
ITFI20120289A1 (it) * 2012-12-21 2014-06-22 Nuovo Pignone Srl "sealing arrangement for axially split turbomachines"
ES2725912T3 (es) * 2014-12-05 2019-09-30 Sulzer Management Ag Bomba de separación axial
ES2880817T3 (es) * 2014-12-05 2021-11-25 Sulzer Management Ag Bomba dividida axialmente
ES2667120T3 (es) * 2014-12-05 2018-05-09 Sulzer Management Ag Bomba de separación axial

Also Published As

Publication number Publication date
CA2912717C (en) 2022-11-29
EP3029332B1 (de) 2019-05-01
CN105673549B (zh) 2020-04-21
KR20160068648A (ko) 2016-06-15
MX2015015975A (es) 2016-06-06
BR102015029345B1 (pt) 2022-06-28
AU2015255273A1 (en) 2016-06-23
RU2015149193A (ru) 2017-05-17
KR102468017B1 (ko) 2022-11-16
AU2015255273B2 (en) 2019-05-02
EP3029332A1 (de) 2016-06-08
CA2912717A1 (en) 2016-06-05
RU2015149193A3 (es) 2019-04-24
CN105673549A (zh) 2016-06-15
US20160160873A1 (en) 2016-06-09
US10273969B2 (en) 2019-04-30
ES2725912T3 (es) 2019-09-30
SG10201509181PA (en) 2016-07-28
RU2702450C2 (ru) 2019-10-08
BR102015029345A2 (pt) 2016-08-09

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