ATE467051T1 - Kreiselpumpe mit axialschubausgleichseinrichtung - Google Patents

Kreiselpumpe mit axialschubausgleichseinrichtung

Info

Publication number
ATE467051T1
ATE467051T1 AT07711923T AT07711923T ATE467051T1 AT E467051 T1 ATE467051 T1 AT E467051T1 AT 07711923 T AT07711923 T AT 07711923T AT 07711923 T AT07711923 T AT 07711923T AT E467051 T1 ATE467051 T1 AT E467051T1
Authority
AT
Austria
Prior art keywords
centrifugal pump
compensation device
axial thrust
thrust compensation
axial
Prior art date
Application number
AT07711923T
Other languages
English (en)
Inventor
Anja Dwars
Norbert Kastrup
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 ATE467051T1 publication Critical patent/ATE467051T1/de

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
    • 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
    • F04D29/041—Axial thrust balancing
    • F04D29/0416—Axial thrust balancing balancing pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT07711923T 2006-03-14 2007-03-13 Kreiselpumpe mit axialschubausgleichseinrichtung ATE467051T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006011613A DE102006011613A1 (de) 2006-03-14 2006-03-14 Kreiselpumpe mit Axialschubausgleichseinrichtung
PCT/EP2007/002178 WO2007104526A1 (de) 2006-03-14 2007-03-13 Kreiselpumpe mit axialschubausgleichseinrichtung

Publications (1)

Publication Number Publication Date
ATE467051T1 true ATE467051T1 (de) 2010-05-15

Family

ID=38141232

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07711923T ATE467051T1 (de) 2006-03-14 2007-03-13 Kreiselpumpe mit axialschubausgleichseinrichtung

Country Status (5)

Country Link
EP (1) EP1977112B1 (de)
AR (1) AR059835A1 (de)
AT (1) ATE467051T1 (de)
DE (2) DE102006011613A1 (de)
WO (1) WO2007104526A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018108827B3 (de) 2018-04-13 2019-05-29 Trumpf Schweiz Ag Verfahren zur Steuerung von zumindest einem Radialgebläse in einer Kälteanlage sowie Radialgebläse
CN108939182B (zh) * 2018-09-14 2023-10-13 长治市久安人工心脏科技开发有限公司 一种用于人工心脏轴流泵的磁卸载控制及检测系统
CN112145449B (zh) * 2020-10-08 2022-06-07 兰州理工大学 一种离心泵的活塞式叶轮轴向力测试装置
CN118103600A (zh) * 2021-09-21 2024-05-28 斯凯孚公司 泵的轴承配置和操作方法
CN120667393A (zh) * 2025-08-22 2025-09-19 山东天瑞重工有限公司 一种离心式压缩机及其控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1703049B2 (de) * 1968-03-26 1974-09-26 Allweiler Ag, 7760 Radolfzell Bausatz von Kreiselpumpen
DE2043550C2 (de) * 1970-01-07 1985-10-03 Judson S. Los Angeles Calif. Swearingen Steuervorrichtung für den Axialschubausgleich einer hydrodynamischen Drucklageranordnung
DE3122810A1 (de) * 1981-06-09 1982-12-30 Rotoflow Corp., 90064 Los Angeles, Calif. Wellenbefestigungsvorrichtung
EP0078345A1 (de) * 1981-10-31 1983-05-11 Bran & Lübbe GmbH Spaltrohrmotor-Kreiselpumpe mit Axialschubausgleich
JPS59160093A (ja) * 1983-03-04 1984-09-10 Hitachi Ltd サブマ−ジブルポンプの軸スラスト荷重低減装置
US5248239A (en) * 1992-03-19 1993-09-28 Acd, Inc. Thrust control system for fluid handling rotary apparatus
DE19631824A1 (de) * 1996-08-07 1998-02-12 Klein Schanzlin & Becker Ag Kreiselpumpenlagerung mit Axialschubausgleich
US5980114A (en) * 1997-01-20 1999-11-09 Oklejas, Jr.; Eli Thrust bearing

Also Published As

Publication number Publication date
AR059835A1 (es) 2008-04-30
EP1977112B1 (de) 2010-05-05
DE502007003649D1 (de) 2010-06-17
WO2007104526A1 (de) 2007-09-20
EP1977112A1 (de) 2008-10-08
DE102006011613A1 (de) 2007-09-20

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