MX367145B - Bomba axialmente dividida. - Google Patents

Bomba axialmente dividida.

Info

Publication number
MX367145B
MX367145B MX2015015978A MX2015015978A MX367145B MX 367145 B MX367145 B MX 367145B MX 2015015978 A MX2015015978 A MX 2015015978A MX 2015015978 A MX2015015978 A MX 2015015978A MX 367145 B MX367145 B MX 367145B
Authority
MX
Mexico
Prior art keywords
sealing
axially split
disposed
cover
bottom part
Prior art date
Application number
MX2015015978A
Other languages
English (en)
Other versions
MX2015015978A (es
Inventor
Welschinger Thomas
Tischler Heike
Vogel Berthold
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 MX2015015978A publication Critical patent/MX2015015978A/es
Publication of MX367145B publication Critical patent/MX367145B/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
    • F04D29/086—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
    • 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
    • F04D29/08—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
    • F04D29/18—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
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Sealing Devices (AREA)
  • Gasket Seals (AREA)

Abstract

Se sugiere una bomba axialmente dividida para transportar un fluido que tiene una carcasa axialmente dividida (2) que comprende una parte inferior (21) y una 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) pueden ser sujetadas una con otra en una manera en que las dos superficies de sellado (212, 222) tienen un contacto directo una con otra, en donde al menos una primera ranura de sellado (213) para la recepción de un primer elemento de sellado (10) es proporcionada en las superficies de sellado (212, 222), en donde al menos una segunda ranura de sellado (29; 29'; 214) es proporcionada para la recepción de un segundo elemento de sellado, en donde la primera ranura de sellado (213) y la segunda ranura de sellado (29; 29'; 214) están conectadas una con otra a través de una región de conexión (330) y en donde un elemento de precarga elástico (71) es proporcionado en la región de conexión (30), la cual ejerce una precarga sobre uno de los dos elementos de sellado (10, 11, 12).
MX2015015978A 2014-12-05 2015-11-19 Bomba axialmente dividida. MX367145B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14196439 2014-12-05

Publications (2)

Publication Number Publication Date
MX2015015978A MX2015015978A (es) 2016-06-06
MX367145B true MX367145B (es) 2019-08-07

Family

ID=52003647

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015015978A MX367145B (es) 2014-12-05 2015-11-19 Bomba axialmente dividida.

Country Status (11)

Country Link
US (1) US10066636B2 (es)
EP (1) EP3029333B1 (es)
KR (1) KR102423439B1 (es)
CN (1) CN105673511B (es)
AU (1) AU2015255274B2 (es)
BR (1) BR102015028127B1 (es)
CA (1) CA2912707C (es)
ES (1) ES2667120T3 (es)
MX (1) MX367145B (es)
RU (1) RU2691877C2 (es)
SG (1) SG10201509179RA (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3029332B1 (de) * 2014-12-05 2019-05-01 Sulzer Management AG Axial geteilte pumpe
USD829770S1 (en) * 2015-08-20 2018-10-02 Sulzer Management Ag Volute casing for a pump
JP6834845B2 (ja) * 2017-08-15 2021-02-24 株式会社島津製作所 ターボ分子ポンプ
US11460034B2 (en) * 2018-11-15 2022-10-04 Flowserve Management Company Apparatus and method for evacuating very large volumes
EP3956565B1 (en) 2019-04-15 2024-12-25 Ghsp, Inc. Cartridge style fluid pump assembly with integrated pump cover mount
US12429062B2 (en) 2019-10-21 2025-09-30 Sulzer Management Ag Pump arrangement for pumping barrier liquid and a mechanical shaft seal
US12025150B2 (en) * 2019-11-27 2024-07-02 Sulzer Management Ag Multistage pump
DE102019219765A1 (de) * 2019-12-16 2021-06-17 Volkswagen Aktiengesellschaft Anordnung zur Abdichtung einer Dichtzone

Family Cites Families (10)

* 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
JPS6375665U (es) * 1986-11-07 1988-05-20
BRPI0923965B1 (pt) * 2009-01-09 2020-01-28 Sulzer Management Ag bomba centrífuga com um dispositivo para a remoção de partículas
JP2011208518A (ja) * 2010-03-29 2011-10-20 Ihi Corp ロータアセンブリの製造方法、ロータアセンブリ及びターボ圧縮機
ES2542832T3 (es) * 2012-03-05 2015-08-12 Sulzer Management Ag Disposición de juntas y bomba con una disposición de juntas
JP5979935B2 (ja) * 2012-03-29 2016-08-31 株式会社クボタ ポンプ
CN102619778B (zh) * 2012-04-24 2014-07-30 浙江格凌实业有限公司 一种旋涡式气泵的密封圈张紧机构
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"

Also Published As

Publication number Publication date
US10066636B2 (en) 2018-09-04
ES2667120T3 (es) 2018-05-09
RU2015149212A3 (es) 2019-04-25
CN105673511A (zh) 2016-06-15
KR102423439B1 (ko) 2022-07-20
US20160160871A1 (en) 2016-06-09
RU2691877C2 (ru) 2019-06-18
EP3029333A1 (de) 2016-06-08
CA2912707C (en) 2023-01-24
KR20160068649A (ko) 2016-06-15
CN105673511B (zh) 2019-10-22
BR102015028127B1 (pt) 2022-06-28
SG10201509179RA (en) 2016-07-28
CA2912707A1 (en) 2016-06-05
RU2015149212A (ru) 2017-05-17
EP3029333B1 (de) 2018-04-18
AU2015255274B2 (en) 2019-05-02
MX2015015978A (es) 2016-06-06
AU2015255274A1 (en) 2016-06-23
BR102015028127A2 (pt) 2016-08-02

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Legal Events

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