ES2609758T3 - Conjunto de bomba centrífuga - Google Patents

Conjunto de bomba centrífuga Download PDF

Info

Publication number
ES2609758T3
ES2609758T3 ES11170301.3T ES11170301T ES2609758T3 ES 2609758 T3 ES2609758 T3 ES 2609758T3 ES 11170301 T ES11170301 T ES 11170301T ES 2609758 T3 ES2609758 T3 ES 2609758T3
Authority
ES
Spain
Prior art keywords
wear ring
centrifugal pump
pump assembly
impeller
component
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES11170301.3T
Other languages
English (en)
Inventor
Franz Bosbach
Dr. Hans Graf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KSB AG
Original Assignee
KSB 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 KSB AG filed Critical KSB AG
Application granted granted Critical
Publication of ES2609758T3 publication Critical patent/ES2609758T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
    • F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0077—Safety measures
    • 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
    • F04D29/60—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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Conjunto de bomba centrífuga que comprende un componente constructivo, estando el componente constructivo compuesto por un impulsor (1) y un anillo de desgaste (2) dispuesto sobre éste, estando una parte del anillo de desgaste (2) conectada de forma estacionaria a un componente constructivo opuesto durante el montaje de la bomba, en particular una carcasa, caracterizado porque entre el impulsor y el anillo de desgaste (2) o dentro del anillo de desgaste (2) está previsto un elemento de conexión auxiliar (3), estando el elemento de conexión auxiliar (3) diseñado como un punto de rotura controlada.

Description

imagen1
imagen2
imagen3

Claims (1)

  1. imagen1
ES11170301.3T 2010-07-08 2011-06-17 Conjunto de bomba centrífuga Active ES2609758T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010026450 2010-07-08
DE102010026450A DE102010026450B3 (de) 2010-07-08 2010-07-08 Kreiselpumpenbauteil

Publications (1)

Publication Number Publication Date
ES2609758T3 true ES2609758T3 (es) 2017-04-24

Family

ID=44588253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11170301.3T Active ES2609758T3 (es) 2010-07-08 2011-06-17 Conjunto de bomba centrífuga

Country Status (5)

Country Link
EP (1) EP2405142B1 (es)
DE (1) DE102010026450B3 (es)
DK (1) DK2405142T3 (es)
ES (1) ES2609758T3 (es)
RS (1) RS55488B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104019053B (zh) * 2014-06-25 2016-05-18 无锡杰尔压缩机有限公司 高速转子启停时防止密封圈损坏的结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB543404A (en) * 1940-09-19 1942-02-24 Wilfley & Sons Inc A Standpipe connection for pumps
DE1915395U (de) * 1965-02-27 1965-05-06 Klein Schanzlin & Becher Ag Kreiselpumpe, insbesondere mit senkrechter welle.
DE2211253C2 (de) * 1972-03-09 1974-03-28 Rheinstahl Ag, 4300 Essen In einer Achsebene geteilte Kreiselpumpe
EP0005159B1 (de) * 1978-03-20 1981-07-08 Goetze Ag Gleitringdichtung
DE3524865A1 (de) * 1985-07-12 1987-01-15 Rheinische Braunkohlenw Ag Kupplungsmuffe fuer rohre
DE19960160B4 (de) * 1999-12-14 2014-09-11 Mahle International Gmbh Vorrichtung zur Optimierung der Spaltweite bei Kreiselpumpen
DE10300611B4 (de) * 2003-01-10 2012-03-29 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Merbelsrod Lageranordnung
DE102005030424A1 (de) * 2005-06-30 2007-01-04 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Anordnung und Verfahren zur Anordnung eines Pumpenlagers in/an Kühlmittelpumpengehäusen aus Kunststoff
EP2148096B1 (de) * 2008-07-25 2013-04-10 Grundfos Management A/S Kreiselpumpe

Also Published As

Publication number Publication date
DE102010026450B3 (de) 2011-12-01
EP2405142B1 (de) 2016-10-12
EP2405142A3 (de) 2014-08-06
DK2405142T3 (en) 2017-01-23
RS55488B1 (sr) 2017-04-28
EP2405142A2 (de) 2012-01-11

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