NO20090626L - Doseringspumpe - Google Patents

Doseringspumpe

Info

Publication number
NO20090626L
NO20090626L NO20090626A NO20090626A NO20090626L NO 20090626 L NO20090626 L NO 20090626L NO 20090626 A NO20090626 A NO 20090626A NO 20090626 A NO20090626 A NO 20090626A NO 20090626 L NO20090626 L NO 20090626L
Authority
NO
Norway
Prior art keywords
pump
delivery
centrifugal pump
metering pump
radial wheel
Prior art date
Application number
NO20090626A
Other languages
English (en)
Other versions
NO337736B1 (no
Inventor
Axel Binder
Christoph Keller
Christoph Jager
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
Publication of NO20090626L publication Critical patent/NO20090626L/no
Publication of NO337736B1 publication Critical patent/NO337736B1/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
    • F04B15/08—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure the liquids having low boiling points
    • 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
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • 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
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2227—Construction and assembly for special materials
    • 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
    • F04D29/225—Channel wheels, e.g. one blade or one flow channel
    • 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
    • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Eye Examination Apparatus (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Fluid-Driven Valves (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

Oppfinnelsen vedrører en doseringspumpe med et turtallsregulerbart drivorgan for et innstillbart, doserende doseringsvolum, hvor doseringspumpen er utformet som ett-trinns rotasjonspumpe med radialhjul av sentrifugalkonstruksjon roterende anordnet i et løpehjulsrom i et pumpehus uten tetningsspalte, for transport av et fluid mellom et pumpeinnløp og et pumpeutløp. Radialhjulet er forbundet med en drivmotor med turtall som kan endres til i det femsifrede område av omdreininger per minutt, radialhjulet tilstrømmes i midten, er forsynt med transportkanaler og oppviser en ytre diameter på inntil 50 mm, hvorved sentrifugalpumpen for anvendelse i et prosessteknisk anlegg med kontinuerlige doseringsvolumer er konstruert for en dellastdrift hvis doseringsvolumer ligger i området fra 0 til 3600 ml/min og med løftehøyder på 20 til 300 m. En innvendig diameter til løpehjulsrommet er utformet maksimalt 4 % større enn en ytre diameter til radialhjulet. Mellom løpehjulsrommet og radialhjulet eller dettes aksel er det anordnet en tetning, og løpehjulsrommet er ved omkretsen forsynt med én eller flere pumpeutløpskanaler som er anordnet spissvinklet eller tangentiale i forhold til løpehjulets ytre diameter.
NO20090626A 2006-08-26 2009-02-10 Doseringspumpe NO337736B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006040130A DE102006040130A1 (de) 2006-08-26 2006-08-26 Förderpumpe
PCT/EP2007/006315 WO2008025410A1 (de) 2006-08-26 2007-07-17 Förderpumpe

Publications (2)

Publication Number Publication Date
NO20090626L true NO20090626L (no) 2009-05-08
NO337736B1 NO337736B1 (no) 2016-06-13

Family

ID=38610560

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090626A NO337736B1 (no) 2006-08-26 2009-02-10 Doseringspumpe

Country Status (13)

Country Link
US (1) US8021133B2 (no)
EP (1) EP2054622B1 (no)
JP (1) JP2010501782A (no)
CN (1) CN101506526B (no)
AT (1) ATE452292T1 (no)
AU (1) AU2007291652B2 (no)
DE (2) DE102006040130A1 (no)
DK (1) DK2054622T3 (no)
NO (1) NO337736B1 (no)
SI (1) SI2054622T1 (no)
TW (1) TWI345031B (no)
WO (1) WO2008025410A1 (no)
ZA (1) ZA200900924B (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004022141A1 (de) * 2004-05-05 2005-11-24 Heidelberger Druckmaschinen Ag Vorrichtung zum Fördern und gleichzeitigen Ausrichten von Bogen
US9347458B2 (en) 2010-12-21 2016-05-24 Pentair Flow Technologies, Llc Pressure compensating wet seal chamber
US9353762B2 (en) 2010-12-21 2016-05-31 Pentair Flow Technologies, Llc Pressure compensating wet seal chamber
CN102828964A (zh) * 2012-09-18 2012-12-19 杨鑫强 多孔飞轮泵
WO2014137206A1 (en) * 2013-03-07 2014-09-12 Chaushevski Nikola Rotational chamber pump
DK2976532T3 (en) 2013-03-19 2018-08-06 Flow Control LLC Low profile pump with capacity to mount in different configurations
JP6428410B2 (ja) * 2015-03-18 2018-11-28 株式会社島津製作所 液化二酸化炭素送液ポンプとそれを備えた超臨界流体クロマトグラフ
CN108005912A (zh) * 2016-10-31 2018-05-08 北京精密机电控制设备研究所 一种高背压大流量超高速涡轮泵
DE102016225908A1 (de) * 2016-12-21 2018-06-21 KSB SE & Co. KGaA Freistrompumpe
CN109826798A (zh) * 2017-11-23 2019-05-31 浙江富莱欧机电有限公司 一种变频增压泵
DE102018126395A1 (de) * 2018-10-23 2020-04-23 Moog Gmbh Elektrohydrostatischer Antrieb mit vergrößertem Betriebsbereich
CN115182829B (zh) * 2022-07-15 2023-05-12 哈尔滨工业大学 一种大压差、高转速浮动环密封测试试验台

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB203659A (en) * 1922-09-09 1924-03-20 Unchokeable Pump Ltd Improvements in and relating to centrifugal pumps
US1988875A (en) * 1934-03-19 1935-01-22 Saborio Carlos Wet vacuum pump and rotor therefor
DE1115586B (de) * 1957-07-12 1961-10-19 Eugen Soeding Kanalradpumpe mit an den Aussenseiten der Radwaende zusaetzlich angeordneten Rippen
US3647314A (en) * 1970-04-08 1972-03-07 Gen Electric Centrifugal pump
US3915351A (en) * 1974-08-19 1975-10-28 Alexander Enrico Kiralfy Cordless electrically operated centrifugal pump
US4480592A (en) * 1982-11-30 1984-11-06 Goekcen Mehmet R Device for converting energy
IT1187933B (it) * 1986-02-25 1987-12-23 Gilardini Spa Pompa rotativa per liquidi
US4704071A (en) * 1986-06-17 1987-11-03 Mccullough Ross M Method and apparatus for pumping liquids
US4798176A (en) * 1987-08-04 1989-01-17 Perkins Eugene W Apparatus for frictionally heating liquid
DE3843428C2 (de) * 1988-12-23 1993-12-09 Klein Schanzlin & Becker Ag Kreiselpumpenlaufrad geringer spezifischer Drehzahl
JPH03111697A (ja) * 1989-09-22 1991-05-13 Jidosha Denki Kogyo Co Ltd 小型遠心ポンプ
US5341768A (en) * 1993-09-21 1994-08-30 Kinetic Systems, Inc. Apparatus for frictionally heating liquid
US5540550A (en) * 1994-01-21 1996-07-30 Nikkiso Co., Ltd. Solid impeller for centrifugal pumps
DE10024955A1 (de) * 2000-05-22 2001-11-29 Richter Chemie Tech Itt Gmbh Kreiselpumpe mit Magnetkupplung
US6974305B2 (en) * 2002-09-26 2005-12-13 Garrett Iii Norman H Roto-dynamic fluidic systems
US7089886B2 (en) * 2003-04-02 2006-08-15 Christian Helmut Thoma Apparatus and method for heating fluids
US7316501B2 (en) * 2004-05-20 2008-01-08 Christian Thoma Apparatus and method for mixing dissimilar fluids
US7387262B2 (en) * 2004-05-28 2008-06-17 Christian Thoma Heat generator

Also Published As

Publication number Publication date
NO337736B1 (no) 2016-06-13
CN101506526A (zh) 2009-08-12
CN101506526B (zh) 2011-06-08
WO2008025410A1 (de) 2008-03-06
AU2007291652B2 (en) 2011-08-18
DK2054622T3 (da) 2010-04-19
DE502007002365D1 (de) 2010-01-28
TWI345031B (en) 2011-07-11
JP2010501782A (ja) 2010-01-21
ATE452292T1 (de) 2010-01-15
SI2054622T1 (sl) 2010-04-30
TW200831787A (en) 2008-08-01
EP2054622B1 (de) 2009-12-16
US20090191065A1 (en) 2009-07-30
DE102006040130A1 (de) 2008-02-28
EP2054622A1 (de) 2009-05-06
ZA200900924B (en) 2009-12-30
US8021133B2 (en) 2011-09-20
AU2007291652A1 (en) 2008-03-06

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