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CH426496A - Zentrifugalpumpe - Google Patents

Zentrifugalpumpe

Info

Publication number
CH426496A
CH426496A CH862264A CH862264A CH426496A CH 426496 A CH426496 A CH 426496A CH 862264 A CH862264 A CH 862264A CH 862264 A CH862264 A CH 862264A CH 426496 A CH426496 A CH 426496A
Authority
CH
Switzerland
Prior art keywords
centrifugal pump
centrifugal
pump
Prior art date
Application number
CH862264A
Other languages
English (en)
Inventor
Willi Barske Ulrich Max
Original Assignee
Willi Barske Ulrich Max
Murray William
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 Willi Barske Ulrich Max, Murray William filed Critical Willi Barske Ulrich Max
Publication of CH426496A publication Critical patent/CH426496A/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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2238—Special flow patterns
    • F04D29/2255—Special flow patterns flow-channels with a special cross-section contour, e.g. ejecting, throttling or diffusing effect
    • 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
    • F04D29/2261—Rotors specially for centrifugal pumps with special 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2272—Rotors specially for centrifugal pumps with special measures for influencing flow or boundary layer
    • 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
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers 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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/001—Shear force pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH862264A 1964-05-22 1964-07-01 Zentrifugalpumpe CH426496A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2129364A GB1063096A (en) 1964-05-22 1964-05-22 Improvements in and relating to centrifugal pumps

Publications (1)

Publication Number Publication Date
CH426496A true CH426496A (de) 1966-12-15

Family

ID=10160444

Family Applications (1)

Application Number Title Priority Date Filing Date
CH862264A CH426496A (de) 1964-05-22 1964-07-01 Zentrifugalpumpe

Country Status (3)

Country Link
CH (1) CH426496A (de)
DE (1) DE1453730C3 (de)
GB (1) GB1063096A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608374C3 (de) * 1976-03-01 1981-02-26 Carl Schenck Ag, 6100 Darmstadt Regeleinrichtung für den Austrittsquerschnitt der Arbeitsflüssigkeit hydraulischer Leistungsbremsen
DE2705329C2 (de) * 1977-02-09 1986-07-24 Hanning Elektro-Werke GmbH & Co, 4811 Oerlinghausen Entleerungspumpe für Wasch- und Geschirrspülmaschinen oder ähnliche Geräte
FR2574871B1 (fr) * 1984-12-14 1989-04-28 Inst Francais Du Petrole Compresseur centrifuge diphasique
US9605663B2 (en) 2010-08-24 2017-03-28 Qwtip Llc System and method for separating fluids and creating magnetic fields
US8636910B2 (en) 2010-08-24 2014-01-28 Qwtip Llc Water treatment and revitalization system and method
US10790723B2 (en) 2010-08-24 2020-09-29 Qwtip Llc Disk-pack turbine
WO2013029016A2 (en) 2011-08-24 2013-02-28 Qwtip Llc Retrofit attachments for water treatment systems
EA031451B1 (ru) 2011-08-24 2019-01-31 Квтип Ллк Система и способ обработки воды
MX352754B (es) 2011-08-24 2017-12-07 Qwtip Llc Sistema y método de tratamiento de agua.
WO2013130901A1 (en) 2012-02-28 2013-09-06 Qwtip Llc Desalination and/or gas production system and method
WO2013130888A1 (en) 2012-02-29 2013-09-06 Qwtip Llc Levitation and distribution system and method
CN102808773B (zh) * 2012-08-22 2015-03-25 合肥工业大学 一种可更换组合内衬的泵
WO2014205439A1 (en) 2013-06-21 2014-12-24 Flow Control Llc. Debris removing impeller backvane
CN108350884B (zh) * 2015-09-10 2020-12-29 道格拉斯·劳埃德·洛克哈特 剪切流涡轮机械装置
CN110513326B (zh) * 2019-08-27 2024-04-23 浙江理工大学 一种主动控制压力脉动的离心泵叶轮
WO2023105471A1 (en) * 2021-12-10 2023-06-15 Cre 8 Technologies Limited A multi-phase rotor, system and method for maintaining a stable vapour cavity

Also Published As

Publication number Publication date
DE1453730B2 (de) 1973-03-15
DE1453730C3 (de) 1973-10-04
GB1063096A (en) 1967-03-30
DE1453730A1 (de) 1970-04-30

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